Merge pull request #1792 from shlinkio/develop

Release 3.6.0

.github/workflows/ci-db-tests.yml

@@ -27,7 +27,7 @@ jobs:
       - uses: './.github/actions/ci-setup'
         with:
           php-version: ${{ matrix.php-version }}
-          php-extensions: openswoole-4.12.1, pdo_sqlsrv-5.10.1
+          php-extensions: openswoole-22.0.0, pdo_sqlsrv-5.10.1
           extensions-cache-key: db-tests-extensions-${{ matrix.php-version }}-${{ inputs.platform }}
       - name: Create test database
         if: ${{ inputs.platform == 'ms' }}

.github/workflows/ci-mutation-tests.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: './.github/actions/ci-setup'
         with:
           php-version: ${{ matrix.php-version }}
-          php-extensions: openswoole-4.12.1
+          php-extensions: openswoole-22.0.0
           extensions-cache-key: mutation-tests-extensions-${{ matrix.php-version }}-${{ inputs.test-group }}
       - uses: actions/download-artifact@v3
         with:

.github/workflows/ci-tests.yml

@@ -25,7 +25,7 @@ jobs:
       - uses: './.github/actions/ci-setup'
         with:
           php-version: ${{ matrix.php-version }}
-          php-extensions: openswoole-4.12.1
+          php-extensions: openswoole-22.0.0
           extensions-cache-key: tests-extensions-${{ matrix.php-version }}-${{ inputs.test-group }}
       - run: composer test:${{ inputs.test-group }}:ci
       - uses: actions/upload-artifact@v3

.github/workflows/ci.yml

@@ -36,7 +36,7 @@ jobs:
       - uses: './.github/actions/ci-setup'
         with:
           php-version: ${{ matrix.php-version }}
-          php-extensions: openswoole-4.12.1
+          php-extensions: openswoole-22.0.0
           extensions-cache-key: tests-extensions-${{ matrix.php-version }}-${{ matrix.command }}
       - run: composer ${{ matrix.command }}
 
@@ -69,8 +69,8 @@ jobs:
         with:
           php-version: ${{ matrix.php-version }}
           tools: composer
-      - run: composer install --no-interaction --prefer-dist
+      - run: composer install --no-interaction --prefer-dist --ignore-platform-req=ext-openswoole
-      - run: ./vendor/bin/rr get --no-interaction --location bin/ && chmod +x bin/rr
+      - run: ./vendor/bin/rr get --no-interaction --no-config --location bin/ && chmod +x bin/rr
       - run: composer test:api:rr
 
   sqlite-db-tests:
@@ -168,10 +168,7 @@ jobs:
       - upload-coverage
     runs-on: ubuntu-22.04
     steps:
-      - uses: geekyeggo/delete-artifact@v1
+      - uses: geekyeggo/delete-artifact@v2
         with:
           name: |
-            coverage-unit
+            coverage-*
-            coverage-db
-            coverage-api
-            coverage-cli

.github/workflows/publish-docker-image.yml

@@ -2,8 +2,6 @@ name: Build and publish docker image
 
 on:
   push:
-    branches:
-      - develop
     paths-ignore:
       - 'LICENSE'
       - '.*'
@@ -12,24 +10,35 @@ on:
       - '*.yml*'
       - '*.json5'
       - '*.neon'
+    branches:
+      - develop
     tags:
       - 'v*'
 
 jobs:
-  build-openswoole:
+  build-image:
+    strategy:
+      matrix:
+        include:
+          - runtime: 'rr'
+            platforms: 'linux/arm64/v8,linux/amd64'
+          - runtime: 'rr'
+            tag-suffix: 'roadrunner'
+            platforms: 'linux/arm64/v8,linux/amd64'
+          - runtime: 'openswoole'
+            tag-suffix: 'openswoole'
+            platforms: 'linux/arm/v7,linux/arm64/v8,linux/amd64'
+          - runtime: 'rr'
+            tag-suffix: 'non-root'
+            platforms: 'linux/arm64/v8,linux/amd64'
+            user-id: '1001'
     uses: shlinkio/github-actions/.github/workflows/docker-build-and-publish.yml@main
     secrets: inherit
     with:
       image-name: shlinkio/shlink
       version-arg-name: SHLINK_VERSION
-
+      platforms: ${{ matrix.platforms }}
-  build-roadrunner:
+      tags-suffix: ${{ matrix.tag-suffix }}
-    uses: shlinkio/github-actions/.github/workflows/docker-build-and-publish.yml@main
-    secrets: inherit
-    with:
-      image-name: shlinkio/shlink
-      version-arg-name: SHLINK_VERSION
-      platforms: 'linux/arm64/v8,linux/amd64'
-      tags-suffix: roadrunner
       extra-build-args: |
-        SHLINK_RUNTIME=rr
+        SHLINK_RUNTIME=${{ matrix.runtime }}
+        SHLINK_USER_ID=${{ matrix.user-id && matrix.user-id || 'root' }}

.github/workflows/publish-release.yml

@@ -17,7 +17,7 @@ jobs:
       - uses: './.github/actions/ci-setup'
         with:
           php-version: ${{ matrix.php-version }}
-          php-extensions: openswoole-4.12.1
+          php-extensions: openswoole-22.0.0
           extensions-cache-key: publish-swagger-spec-extensions-${{ matrix.php-version }}
           install-deps: 'no'
       - if: ${{ matrix.swoole == 'yes' }}
@@ -49,11 +49,7 @@ jobs:
   delete-artifacts:
     needs: ['publish']
     runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        php-version: ['8.1', '8.2']
-        swoole: ['yes', 'no']
     steps:
-      - uses: geekyeggo/delete-artifact@v1
+      - uses: geekyeggo/delete-artifact@v2
         with:
-          name: dist-files-${{ matrix.php-version }}-${{ matrix.swoole }}
+          name: dist-files-*

.github/workflows/publish-swagger-spec.yml

@@ -20,13 +20,13 @@ jobs:
       - uses: './.github/actions/ci-setup'
         with:
           php-version: ${{ matrix.php-version }}
-          php-extensions: openswoole-4.12.1
+          php-extensions: openswoole-22.0.0
           extensions-cache-key: publish-swagger-spec-extensions-${{ matrix.php-version }}
       - run: composer swagger:inline
       - run: mkdir ${{ steps.determine_version.outputs.version }}
       - run: mv docs/swagger/swagger-inlined.json ${{ steps.determine_version.outputs.version }}/open-api-spec.json
       - name: Publish spec
-        uses: JamesIves/github-pages-deploy-action@4.1.7
+        uses: JamesIves/github-pages-deploy-action@4
         with:
           token: ${{ secrets.OAS_PUBLISH_TOKEN }}
           repository-name: 'shlinkio/shlink-open-api-specs'

.gitignore

@@ -1,5 +1,4 @@
 .idea
-bin/.rr.*
 bin/rr
 config/roadrunner/.pid
 build

CHANGELOG.md

@@ -4,6 +4,53 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com), and this project adheres to [Semantic Versioning](https://semver.org).
 
+## [3.6.0] - 2023-05-24
+### Added
+* [#1148](https://github.com/shlinkio/shlink/issues/1148) Add support to delete short URL visits.
+
+  This can be done via `DELETE /short-urls/{shortCode}/visits` REST endpoint or via `short-url:visits-delete` console command.
+
+  The CLI command includes a warning and requires the user to confirm before proceeding.
+
+* [#1681](https://github.com/shlinkio/shlink/issues/1681) Add support to delete orphan visits.
+
+  This can be done via `DELETE /visits/orphan` REST endpoint or via `visit:orphan-delete` console command.
+
+  The CLI command includes a warning and requires the user to confirm before proceeding.
+
+* [#1753](https://github.com/shlinkio/shlink/issues/1753) Add a new `vendor/bin/shlink-installer init` command that can be used to automate Shlink installations.
+
+  This command can create the initial database, update it, create proxies, clean cache, download initial GeoLite db files, etc
+
+  The official docker image also uses it on its entry point script.
+
+* [#1656](https://github.com/shlinkio/shlink/issues/1656) Add support for openswoole 22
+* [#1784](https://github.com/shlinkio/shlink/issues/1784) Add new docker tag where the container runs as a non-root user.
+* [#953](https://github.com/shlinkio/shlink/issues/953) Add locks that prevent errors on duplicated keys when creating short URLs in parallel that depend on the same new tag or domain.
+
+### Changed
+* [#1755](https://github.com/shlinkio/shlink/issues/1755) Update to roadrunner 2023
+* [#1745](https://github.com/shlinkio/shlink/issues/1745) Roadrunner is now the default docker runtime.
+
+  There are now three different docker images published:
+
+  * Versions without suffix (like `3.6.0`) will contain the default runtime, whichever it is.
+  * Versions with `-roadrunner` suffix (like `3.6.0-roadrunner`) will always use roadrunner as the runtime, even if default one changes in the future.
+  * Versions with `-openswoole` suffix (like `3.6.0-openswoole`) will always use openswoole as the runtime, even if default one changes in the future.
+
+### Deprecated
+* *Nothing*
+
+### Removed
+* *Nothing*
+
+### Fixed
+* [#1760](https://github.com/shlinkio/shlink/issues/1760) Fix domain not being set to null when importing short URLs with default domain.
+* [#953](https://github.com/shlinkio/shlink/issues/953) Fix duplicated key errors and short URL creation failing when creating short URLs in parallel that depend on the same new tag or domain.
+* [#1741](https://github.com/shlinkio/shlink/issues/1741) Fix randomly using 100% CPU in task workers when trying to download GeoLite DB files.
+* Fix Shlink trying to connect to RabbitMQ even if configuration set to not connect.
+
+
 ## [3.5.4] - 2023-04-12
 ### Added
 * *Nothing*

Dockerfile

@@ -2,13 +2,16 @@ FROM php:8.2-alpine3.17 as base
 
 ARG SHLINK_VERSION=latest
 ENV SHLINK_VERSION ${SHLINK_VERSION}
-ARG SHLINK_RUNTIME=openswoole
+ARG SHLINK_RUNTIME=rr
 ENV SHLINK_RUNTIME ${SHLINK_RUNTIME}
-ENV OPENSWOOLE_VERSION 4.12.1
+ARG SHLINK_USER_ID='root'
+ENV SHLINK_USER_ID ${SHLINK_USER_ID}
+
+ENV OPENSWOOLE_VERSION 22.0.0
 ENV PDO_SQLSRV_VERSION 5.10.1
 ENV MS_ODBC_DOWNLOAD 'b/9/f/b9f3cce4-3925-46d4-9f46-da08869c6486'
 ENV MS_ODBC_SQL_VERSION 18_18.1.1.1
-ENV LC_ALL "C"
+ENV LC_ALL 'C'
 
 WORKDIR /etc/shlink
 
@@ -43,11 +46,12 @@ FROM base as builder
 COPY . .
 COPY --from=composer:2 /usr/bin/composer ./composer.phar
 RUN apk add --no-cache git && \
-    php composer.phar install --no-dev --prefer-dist --optimize-autoloader --no-progress --no-interaction && \
+    # FIXME Ignoring ext-openswoole platform req, as it makes install fail with roadrunner, even though it's a dev dependency and we are passing --no-dev
+    php composer.phar install --no-dev --prefer-dist --optimize-autoloader --no-progress --no-interaction --ignore-platform-req=ext-openswoole && \
     if [ "$SHLINK_RUNTIME" == 'openswoole' ]; then \
-        php composer.phar remove spiral/roadrunner spiral/roadrunner-jobs --with-all-dependencies --update-no-dev --optimize-autoloader --no-progress --no-interactionc ; \
+        php composer.phar remove spiral/roadrunner spiral/roadrunner-jobs spiral/roadrunner-cli spiral/roadrunner-http --with-all-dependencies --update-no-dev --optimize-autoloader --no-progress --no-interaction ; \
-    elif [ $SHLINK_RUNTIME == 'rr' ]; then \
+    elif [ "$SHLINK_RUNTIME" == 'rr' ]; then \
-        php composer.phar remove mezzio/mezzio-swoole --with-all-dependencies --update-no-dev --optimize-autoloader --no-progress --no-interaction ; \
+        php composer.phar remove mezzio/mezzio-swoole --with-all-dependencies --update-no-dev --optimize-autoloader --no-progress --no-interaction --ignore-platform-req=ext-openswoole ; \
     fi; \
     php composer.phar clear-cache && \
     rm -r docker composer.* && \
@@ -58,10 +62,10 @@ RUN apk add --no-cache git && \
 FROM base
 LABEL maintainer="Alejandro Celaya <alejandro@alejandrocelaya.com>"
 
-COPY --from=builder /etc/shlink .
+COPY --from=builder --chown=${SHLINK_USER_ID} /etc/shlink .
 RUN ln -s /etc/shlink/bin/cli /usr/local/bin/shlink && \
     if [ "$SHLINK_RUNTIME" == 'rr' ]; then \
-      php ./vendor/bin/rr get --no-interaction --location bin/ && chmod +x bin/rr ; \
+      php ./vendor/bin/rr get --no-interaction --no-config --location bin/ && chmod +x bin/rr ; \
     fi;
 
 # Expose default port
@@ -72,14 +76,6 @@ COPY docker/docker-entrypoint.sh docker-entrypoint.sh
 COPY docker/config/shlink_in_docker.local.php config/autoload/shlink_in_docker.local.php
 COPY docker/config/php.ini ${PHP_INI_DIR}/conf.d/
 
-# Change the ownership of /etc/shlink/data to be writable, then change the user to non-root
+USER ${SHLINK_USER_ID}
-# FIXME Disabled for now, as it conflicts with ENABLE_PERIODIC_VISIT_LOCATE, which is used to configure a cron as root.
-#       Ref: https://github.com/shlinkio/shlink/issues/1132
-#RUN chown 1001 /etc/shlink/data
-#RUN chown 1001 /etc/shlink/data/locks
-#RUN chown 1001 /etc/shlink/data/proxies
-#RUN chown 1001 /etc/shlink/data/cache
-#RUN chown 1001 /etc/shlink/data/log
-#USER 1001
 
 ENTRYPOINT ["/bin/sh", "./docker-entrypoint.sh"]

build.sh

@@ -39,7 +39,7 @@ if [[ $noSwoole ]]; then
   ${composerBin} remove mezzio/mezzio-swoole --with-all-dependencies --update-no-dev $composerFlags
 else
   # If generating a dist for openswoole, uninstall RoadRunner
-  ${composerBin} remove spiral/roadrunner spiral/roadrunner-jobs --with-all-dependencies --update-no-dev $composerFlags
+  ${composerBin} remove spiral/roadrunner spiral/roadrunner-jobs spiral/roadrunner-cli spiral/roadrunner-http --with-all-dependencies --update-no-dev $composerFlags
 fi
 
 # Delete development files

composer.json

@@ -45,14 +45,17 @@
         "php-middleware/request-id": "^4.1",
         "pugx/shortid-php": "^1.1",
         "ramsey/uuid": "^4.7",
-        "shlinkio/shlink-common": "^5.4",
+        "shlinkio/shlink-common": "^5.5",
         "shlinkio/shlink-config": "^2.4",
-        "shlinkio/shlink-event-dispatcher": "^2.6",
+        "shlinkio/shlink-event-dispatcher": "^3.0",
-        "shlinkio/shlink-importer": "^5.0",
+        "shlinkio/shlink-importer": "^5.1",
-        "shlinkio/shlink-installer": "^8.3",
+        "shlinkio/shlink-installer": "^8.4",
         "shlinkio/shlink-ip-geolocation": "^3.2",
-        "spiral/roadrunner": "^2.12",
+        "shlinkio/shlink-json": "^1.0",
-        "spiral/roadrunner-jobs": "^2.7",
+        "spiral/roadrunner": "^2023.1",
+        "spiral/roadrunner-cli": "^2.5",
+        "spiral/roadrunner-http": "^3.0",
+        "spiral/roadrunner-jobs": "^4.0",
         "symfony/console": "^6.2",
         "symfony/filesystem": "^6.2",
         "symfony/lock": "^6.2",
@@ -62,17 +65,17 @@
     "require-dev": {
         "cebe/php-openapi": "^1.7",
         "devster/ubench": "^2.1",
-        "infection/infection": "^0.26.19",
+        "infection/infection": "^0.27",
-        "openswoole/ide-helper": "~4.11.5",
+        "openswoole/ide-helper": "~22.0.0",
         "phpstan/phpstan": "^1.9",
         "phpstan/phpstan-doctrine": "^1.3",
         "phpstan/phpstan-phpunit": "^1.3",
         "phpstan/phpstan-symfony": "^1.2",
         "phpunit/php-code-coverage": "^10.0",
-        "phpunit/phpunit": "^10.0",
+        "phpunit/phpunit": "^10.1",
         "roave/security-advisories": "dev-master",
         "shlinkio/php-coding-standard": "~2.3.0",
-        "shlinkio/shlink-test-utils": "^3.5",
+        "shlinkio/shlink-test-utils": "^3.6",
         "symfony/var-dumper": "^6.2",
         "veewee/composer-run-parallel": "^1.2"
     },
@@ -107,7 +110,7 @@
             "@parallel cs stan swagger:validate test:unit:ci test:db:sqlite:ci test:db:mysql test:db:maria test:db:postgres test:db:ms",
             "@parallel infect:test:api infect:test:cli infect:ci:unit infect:ci:db"
         ],
-        "cs": "phpcs",
+        "cs": "phpcs -s",
         "cs:fix": "phpcbf",
         "stan": "APP_ENV=test php vendor/bin/phpstan analyse module/*/src module/*/test* module/*/config config docker/config data/migrations --level=8",
         "test": [

config/autoload/dependencies.global.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 use GuzzleHttp\Client;
 use Laminas\ServiceManager\AbstractFactory\ConfigAbstractFactory;
+use Mezzio\Application;
 use Mezzio\Container;
 use Psr\Http\Client\ClientInterface;
 use Psr\Http\Message\ServerRequestFactoryInterface;
@@ -20,7 +21,7 @@ return [
         ],
 
         'delegators' => [
-            Mezzio\Application::class => [
+            Application::class => [
                 Container\ApplicationConfigInjectionDelegator::class,
             ],
         ],

config/autoload/logger.global.php

@@ -4,51 +4,63 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink;
 
+use Laminas\ServiceManager\Factory\InvokableFactory;
 use Monolog\Level;
 use Monolog\Logger;
 use PhpMiddleware\RequestId;
 use Psr\Log\LoggerInterface;
+use Psr\Log\NullLogger;
 use Shlinkio\Shlink\Common\Logger\LoggerFactory;
 use Shlinkio\Shlink\Common\Logger\LoggerType;
+use Shlinkio\Shlink\Common\Middleware\AccessLogMiddleware;
 
-$common = [
+use function Shlinkio\Shlink\Config\runningInRoadRunner;
-    'level' => Level::Info->value,
-    'processors' => [RequestId\MonologProcessor::class],
-    'line_format' => '[%datetime%] [%extra.request_id%] %channel%.%level_name% - %message%',
-];
 
-return [
+return (static function (): array {
+    $common = [
+        'level' => Level::Info->value,
+        'processors' => [RequestId\MonologProcessor::class],
+        'line_format' => '[%datetime%] [%extra.request_id%] %channel%.%level_name% - %message%',
+    ];
 
-    'logger' => [
+    return [
-        'Shlink' => [
-            'type' => LoggerType::FILE->value,
-            ...$common,
-        ],
-        'Access' => [
-            'type' => LoggerType::STREAM->value,
-            ...$common,
-        ],
-    ],
 
-    'dependencies' => [
+        'logger' => [
-        'factories' => [
+            'Shlink' => [
-            'Logger_Shlink' => [LoggerFactory::class, 'Shlink'],
+                'type' => LoggerType::FILE->value,
-            'Logger_Access' => [LoggerFactory::class, 'Access'],
+                ...$common,
-        ],
+            ],
-        'aliases' => [
+            'Access' => [
-            'logger' => 'Logger_Shlink',
+                'type' => LoggerType::STREAM->value,
-            Logger::class => 'Logger_Shlink',
+                'destination' => 'php://stderr',
-            LoggerInterface::class => 'Logger_Shlink',
+                'add_new_line' => ! runningInRoadRunner(),
-        ],
+                ...$common,
-    ],
-
-    'mezzio-swoole' => [
-        'swoole-http-server' => [
-            'logger' => [
-                'logger-name' => 'Logger_Access',
-                'format' => '%u "%r" %>s %B',
             ],
         ],
-    ],
 
-];
+        'dependencies' => [
+            'factories' => [
+                'Logger_Shlink' => [LoggerFactory::class, 'Shlink'],
+                'Logger_Access' => [LoggerFactory::class, 'Access'],
+                NullLogger::class => InvokableFactory::class,
+            ],
+            'aliases' => [
+                'logger' => 'Logger_Shlink',
+                Logger::class => 'Logger_Shlink',
+                LoggerInterface::class => 'Logger_Shlink',
+                AccessLogMiddleware::LOGGER_SERVICE_NAME => 'Logger_Access',
+            ],
+        ],
+
+        'mezzio-swoole' => [
+            'swoole-http-server' => [
+                'logger' => [
+                    // Let's disable mezio-swoole access logging, so that we can provide our own implementation,
+                    // consistent for roadrunner and openswoole
+                    'logger-name' => NullLogger::class,
+                ],
+            ],
+        ],
+
+    ];
+})();

config/autoload/logger.local.php.dist

@@ -5,16 +5,12 @@ declare(strict_types=1);
 use Monolog\Level;
 use Shlinkio\Shlink\Common\Logger\LoggerType;
 
-use function Shlinkio\Shlink\Config\runningInOpenswoole;
-
-$logToStream = runningInOpenswoole();
-
 return [
 
     'logger' => [
         'Shlink' => [
-            // For openswoole, send logs as stream
+            'type' => LoggerType::STREAM->value,
-            'type' => $logToStream ? LoggerType::STREAM->value : LoggerType::FILE->value,
+            'destination' => 'php://stderr',
             'level' => Level::Debug->value,
         ],
     ],

config/autoload/middleware-pipeline.global.php

@@ -9,6 +9,7 @@ use Mezzio\ProblemDetails;
 use Mezzio\Router;
 use PhpMiddleware\RequestId\RequestIdMiddleware;
 use RKA\Middleware\IpAddress;
+use Shlinkio\Shlink\Common\Middleware\AccessLogMiddleware;
 use Shlinkio\Shlink\Common\Middleware\ContentLengthMiddleware;
 
 return [
@@ -16,6 +17,7 @@ return [
     'middleware_pipeline' => [
         'error-handler' => [
             'middleware' => [
+                AccessLogMiddleware::class,
                 ContentLengthMiddleware::class,
                 RequestIdMiddleware::class,
                 ErrorHandler::class,

config/autoload/routes.config.php

@@ -38,6 +38,7 @@ return (static function (): array {
                 Action\Visit\DomainVisitsAction::getRouteDef(),
                 Action\Visit\GlobalVisitsAction::getRouteDef(),
                 Action\Visit\OrphanVisitsAction::getRouteDef(),
+                Action\Visit\DeleteOrphanVisitsAction::getRouteDef(),
                 Action\Visit\NonOrphanVisitsAction::getRouteDef(),
 
                 // Short URLs
@@ -53,6 +54,7 @@ return (static function (): array {
                 ]),
                 Action\ShortUrl\EditShortUrlAction::getRouteDef([$dropDomainMiddleware]),
                 Action\ShortUrl\DeleteShortUrlAction::getRouteDef([$dropDomainMiddleware]),
+                Action\ShortUrl\DeleteShortUrlVisitsAction::getRouteDef([$dropDomainMiddleware]),
                 Action\ShortUrl\ResolveShortUrlAction::getRouteDef([$dropDomainMiddleware]),
                 Action\ShortUrl\ListShortUrlsAction::getRouteDef(),
 

config/container.php

@@ -12,6 +12,16 @@ chdir(dirname(__DIR__));
 
 require 'vendor/autoload.php';
 
+// Workaround to make this compatible with both openswoole 22 and earlier versions.
+if (! function_exists('swoole_set_process_name')) {
+    // phpcs:disable
+    function swoole_set_process_name(string $name): void
+    {
+        OpenSwoole\Util::setProcessName($name);
+    }
+    // phpcs:enable
+}
+
 // This is one of the first files loaded. Configure the timezone here
 date_default_timezone_set(EnvVars::TIMEZONE->loadFromEnv(date_default_timezone_get()));
 
@@ -21,7 +31,6 @@ if (! class_exists(LOCAL_LOCK_FACTORY)) {
     class_alias(Lock\LockFactory::class, LOCAL_LOCK_FACTORY);
 }
 
-// Build container
 return (static function (): ServiceManager {
     $config = require __DIR__ . '/config.php';
     $container = new ServiceManager($config['dependencies']);

config/roadrunner/.rr.dev.yml

@@ -1,4 +1,4 @@
-version: '2.7'
+version: '3.0'
 
 rpc:
   listen: tcp://127.0.0.1:6001
@@ -14,10 +14,12 @@ http:
     forbid: ['.php', '.htaccess']
   pool:
     num_workers: 1
+    debug: true
 
 jobs:
   pool:
     num_workers: 1
+    debug: true
   timeout: 300
   consume: ['shlink']
   pipelines:
@@ -31,19 +33,8 @@ logs:
   mode: development
   channels:
     http:
-      level: debug
+      mode: 'off' # Disable logging as Shlink handles it internally
     server:
       level: debug
     metrics:
       level: debug
-
-reload:
-  interval: 1s
-  patterns: ['.php']
-  services:
-    http:
-      dirs: ['../../bin', '../../config', '../../data/migrations', '../../module', '../../vendor']
-      recursive: true
-    jobs:
-      dirs: ['../../bin', '../../config', '../../data/migrations', '../../module', '../../vendor']
-      recursive: true

config/roadrunner/.rr.yml

@@ -1,4 +1,4 @@
-version: '2.7'
+version: '3.0'
 
 rpc:
   listen: tcp://127.0.0.1:6001
@@ -31,6 +31,6 @@ logs:
   mode: production
   channels:
     http:
-      level: info # Log all http requests, set to info to disable
+      mode: 'off' # Disable logging as Shlink handles it internally
     server:
       level: debug # Everything written to worker stderr is logged

config/test/test_config.global.php

@@ -121,6 +121,7 @@ $buildTestLoggerConfig = static fn (string $filename) => [
     'level' => Level::Debug->value,
     'type' => LoggerType::STREAM->value,
     'destination' => sprintf('data/log/api-tests/%s', $filename),
+    'add_new_line' => true,
 ];
 
 return [

data/infra/roadrunner.Dockerfile

@@ -71,6 +71,6 @@ CMD \
     # Install dependencies if the vendor dir does not exist
     if [[ ! -d "./vendor" ]]; then /usr/local/bin/composer install ; fi && \
     # Download roadrunner binary
-    if [[ ! -f "./bin/rr" ]]; then ./vendor/bin/rr get --no-interaction --location bin/ && chmod +x bin/rr ; fi && \
+    if [[ ! -f "./bin/rr" ]]; then ./vendor/bin/rr get --no-interaction --no-config --location bin/ && chmod +x bin/rr ; fi && \
     # This forces the app to be started every second until the exit code is 0
     until ./bin/rr serve -c config/roadrunner/.rr.dev.yml; do sleep 1 ; done

data/infra/swoole.Dockerfile

@@ -3,7 +3,7 @@ MAINTAINER Alejandro Celaya <alejandro@alejandrocelaya.com>
 
 ENV APCU_VERSION 5.1.21
 ENV INOTIFY_VERSION 3.0.0
-ENV OPENSWOOLE_VERSION 4.12.1
+ENV OPENSWOOLE_VERSION 22.0.0
 ENV PDO_SQLSRV_VERSION 5.10.1
 ENV MS_ODBC_DOWNLOAD 'b/9/f/b9f3cce4-3925-46d4-9f46-da08869c6486'
 ENV MS_ODBC_SQL_VERSION 18_18.1.1.1

docker/config/shlink_in_docker.local.php

@@ -6,14 +6,12 @@ namespace Shlinkio\Shlink;
 
 use Shlinkio\Shlink\Common\Logger\LoggerType;
 
-use function Shlinkio\Shlink\Config\runningInRoadRunner;
-
 return [
 
     'logger' => [
         'Shlink' => [
             'type' => LoggerType::STREAM->value,
-            'destination' => runningInRoadRunner() ? 'php://stderr' : 'php://stdout',
+            'destination' => 'php://stderr',
         ],
     ],
 

docker/docker-entrypoint.sh

@@ -1,31 +1,20 @@
 #!/usr/bin/env sh
 set -e
 
-# If SHELL_VERBOSITY was not explicitly provided, run commands in quite mode (-q)
-[ $SHELL_VERBOSITY ] && flags="" || flags="-q"
-
 cd /etc/shlink
 
-echo "Creating fresh database if needed..."
+flags="--clear-db-cache"
-php bin/cli db:create -n ${flags}
 
-echo "Updating database..."
+# Skip downloading GeoLite2 db file if the license key env var was not defined or skipping was explicitly set
-php bin/cli db:migrate -n ${flags}
+if [ -z "${GEOLITE_LICENSE_KEY}" ] || [ "${SKIP_INITIAL_GEOLITE_DOWNLOAD}" == "true" ]; then
-
+  flags="${flags} --skip-download-geolite"
-echo "Generating proxies..."
-php bin/doctrine orm:generate-proxies -n ${flags}
-
-echo "Clearing entities cache..."
-php bin/doctrine orm:clear-cache:metadata -n ${flags}
-
-# Try to download GeoLite2 db file only if the license key env var was defined and skipping was not explicitly set
-if [ ! -z "${GEOLITE_LICENSE_KEY}" ] && [ "${SKIP_INITIAL_GEOLITE_DOWNLOAD}" != "true" ]; then
-  echo "Downloading GeoLite2 db file..."
-  php bin/cli visit:download-db -n ${flags}
 fi
 
-# Periodically run visit:locate every hour, if ENABLE_PERIODIC_VISIT_LOCATE=true was provided
+php vendor/bin/shlink-installer init ${flags}
-if [ "${ENABLE_PERIODIC_VISIT_LOCATE}" = "true" ]; then
+
+# Periodically run visit:locate every hour, if ENABLE_PERIODIC_VISIT_LOCATE=true was provided and running as root
+# ENABLE_PERIODIC_VISIT_LOCATE is deprecated. Remove cron support in Shlink 4.0.0
+if [ "${ENABLE_PERIODIC_VISIT_LOCATE}" = "true" ] && [ "${SHLINK_USER_ID}" = "root" ]; then
   echo "Configuring periodic visit location..."
   echo "0 * * * * php /etc/shlink/bin/cli visit:locate -q" > /etc/crontabs/root
   /usr/sbin/crond &

docs/swagger/parameters/shortCode.json

@@ -0,0 +1,9 @@
+{
+    "name": "shortCode",
+    "in": "path",
+    "description": "The short code for the short URL.",
+    "required": true,
+    "schema": {
+        "type": "string"
+    }
+}

docs/swagger/paths/v1_short-urls_{shortCode}.json

@@ -11,13 +11,7 @@
                 "$ref": "../parameters/version.json"
             },
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code to resolve.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             },
             {
                 "$ref": "../parameters/domain.json"
@@ -127,13 +121,7 @@
                 "$ref": "../parameters/version.json"
             },
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code to edit.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             },
             {
                 "$ref": "../parameters/domain.json"
@@ -295,13 +283,7 @@
                 "$ref": "../parameters/version.json"
             },
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code to edit.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             },
             {
                 "$ref": "../parameters/domain.json"

docs/swagger/paths/v1_short-urls_{shortCode}_visits.json

@@ -11,13 +11,7 @@
                 "$ref": "../parameters/version.json"
             },
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code for the short URL from which we want to get the visits.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             },
             {
                 "$ref": "../parameters/domain.json"
@@ -172,5 +166,79 @@
                 }
             }
         }
+    },
+
+    "delete": {
+        "operationId": "deleteShortUrlVisits",
+        "tags": [
+            "Visits"
+        ],
+        "summary": "Delete visits for short URL",
+        "description": "Delete all existing visits on the short URL behind provided short code.",
+        "parameters": [
+            {
+                "$ref": "../parameters/version.json"
+            },
+            {
+                "$ref": "../parameters/shortCode.json"
+            },
+            {
+                "$ref": "../parameters/domain.json"
+            }
+        ],
+        "security": [
+            {
+                "ApiKey": []
+            }
+        ],
+        "responses": {
+            "200": {
+                "description": "Deleted visits",
+                "content": {
+                    "application/json": {
+                        "schema": {
+                            "type": "object",
+                            "properties": {
+                                "deletedVisits": {
+                                    "description": "Amount of affected visits",
+                                    "type": "number"
+                                }
+                            }
+                        },
+                        "example": {
+                            "deletedVisits": 536
+                        }
+                    }
+                }
+            },
+            "404": {
+                "description": "The short code does not belong to any short URL.",
+                "content": {
+                    "application/problem+json": {
+                        "schema": {
+                            "$ref": "../definitions/Error.json"
+                        },
+                        "examples": {
+                            "Short URL not found with API v3 and newer": {
+                                "$ref": "../examples/short-url-not-found-v3.json"
+                            },
+                            "Short URL not found previous to API v3": {
+                                "$ref": "../examples/short-url-not-found-v2.json"
+                            }
+                        }
+                    }
+                }
+            },
+            "default": {
+                "description": "Unexpected error.",
+                "content": {
+                    "application/problem+json": {
+                        "schema": {
+                            "$ref": "../definitions/Error.json"
+                        }
+                    }
+                }
+            }
+        }
     }
 }

docs/swagger/paths/v2_visits_orphan.json

@@ -148,5 +148,55 @@
                 }
             }
         }
+    },
+
+    "delete": {
+        "operationId": "deleteOrphanVisits",
+        "tags": [
+            "Visits"
+        ],
+        "summary": "Delete orphan visits",
+        "description": "Delete all visits to invalid short URLs, the base URL or any other 404.",
+        "parameters": [
+            {
+                "$ref": "../parameters/version.json"
+            }
+        ],
+        "security": [
+            {
+                "ApiKey": []
+            }
+        ],
+        "responses": {
+            "200": {
+                "description": "Deleted visits",
+                "content": {
+                    "application/json": {
+                        "schema": {
+                            "type": "object",
+                            "properties": {
+                                "deletedVisits": {
+                                    "description": "Amount of affected visits",
+                                    "type": "number"
+                                }
+                            }
+                        },
+                        "example": {
+                            "deletedVisits": 536
+                        }
+                    }
+                }
+            },
+            "default": {
+                "description": "Unexpected error.",
+                "content": {
+                    "application/problem+json": {
+                        "schema": {
+                            "$ref": "../definitions/Error.json"
+                        }
+                    }
+                }
+            }
+        }
     }
 }

docs/swagger/paths/{shortCode}.json

@@ -8,13 +8,7 @@
         "description": "Represents a short URL. Tracks the visit and redirects tio the corresponding long URL",
         "parameters": [
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code to resolve.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             }
         ],
         "responses": {

docs/swagger/paths/{shortCode}_qr-code.json

@@ -8,13 +8,7 @@
         "description": "Generates a QR code image pointing to a short URL.<br />Since this is not an API endpoint but an image one, when an invalid value is provided for any of the query params, they will fall to their default values instead of throwing an error.",
         "parameters": [
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code to resolve.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             },
             {
                 "name": "size",

docs/swagger/paths/{shortCode}_track.json

@@ -8,13 +8,7 @@
         "description": "Generates a 1px transparent image which can be used to track emails with a short URL",
         "parameters": [
             {
-                "name": "shortCode",
+                "$ref": "../parameters/shortCode.json"
-                "in": "path",
-                "description": "The short code to resolve.",
-                "required": true,
-                "schema": {
-                    "type": "string"
-                }
             }
         ],
         "responses": {

module/CLI/config/cli.config.php

@@ -13,10 +13,12 @@ return [
             Command\ShortUrl\ListShortUrlsCommand::NAME => Command\ShortUrl\ListShortUrlsCommand::class,
             Command\ShortUrl\GetShortUrlVisitsCommand::NAME => Command\ShortUrl\GetShortUrlVisitsCommand::class,
             Command\ShortUrl\DeleteShortUrlCommand::NAME => Command\ShortUrl\DeleteShortUrlCommand::class,
+            Command\ShortUrl\DeleteShortUrlVisitsCommand::NAME => Command\ShortUrl\DeleteShortUrlVisitsCommand::class,
 
             Command\Visit\LocateVisitsCommand::NAME => Command\Visit\LocateVisitsCommand::class,
             Command\Visit\DownloadGeoLiteDbCommand::NAME => Command\Visit\DownloadGeoLiteDbCommand::class,
             Command\Visit\GetOrphanVisitsCommand::NAME => Command\Visit\GetOrphanVisitsCommand::class,
+            Command\Visit\DeleteOrphanVisitsCommand::NAME => Command\Visit\DeleteOrphanVisitsCommand::class,
             Command\Visit\GetNonOrphanVisitsCommand::NAME => Command\Visit\GetNonOrphanVisitsCommand::class,
 
             Command\Api\GenerateKeyCommand::NAME => Command\Api\GenerateKeyCommand::class,

module/CLI/config/dependencies.config.php

@@ -42,10 +42,12 @@ return [
             Command\ShortUrl\ListShortUrlsCommand::class => ConfigAbstractFactory::class,
             Command\ShortUrl\GetShortUrlVisitsCommand::class => ConfigAbstractFactory::class,
             Command\ShortUrl\DeleteShortUrlCommand::class => ConfigAbstractFactory::class,
+            Command\ShortUrl\DeleteShortUrlVisitsCommand::class => ConfigAbstractFactory::class,
 
             Command\Visit\DownloadGeoLiteDbCommand::class => ConfigAbstractFactory::class,
             Command\Visit\LocateVisitsCommand::class => ConfigAbstractFactory::class,
             Command\Visit\GetOrphanVisitsCommand::class => ConfigAbstractFactory::class,
+            Command\Visit\DeleteOrphanVisitsCommand::class => ConfigAbstractFactory::class,
             Command\Visit\GetNonOrphanVisitsCommand::class => ConfigAbstractFactory::class,
 
             Command\Api\GenerateKeyCommand::class => ConfigAbstractFactory::class,
@@ -88,6 +90,7 @@ return [
         ],
         Command\ShortUrl\GetShortUrlVisitsCommand::class => [Visit\VisitsStatsHelper::class],
         Command\ShortUrl\DeleteShortUrlCommand::class => [ShortUrl\DeleteShortUrlService::class],
+        Command\ShortUrl\DeleteShortUrlVisitsCommand::class => [ShortUrl\ShortUrlVisitsDeleter::class],
 
         Command\Visit\DownloadGeoLiteDbCommand::class => [GeoLite\GeolocationDbUpdater::class],
         Command\Visit\LocateVisitsCommand::class => [
@@ -96,6 +99,7 @@ return [
             LockFactory::class,
         ],
         Command\Visit\GetOrphanVisitsCommand::class => [Visit\VisitsStatsHelper::class],
+        Command\Visit\DeleteOrphanVisitsCommand::class => [Visit\VisitsDeleter::class],
         Command\Visit\GetNonOrphanVisitsCommand::class => [Visit\VisitsStatsHelper::class, ShortUrlStringifier::class],
 
         Command\Api\GenerateKeyCommand::class => [ApiKeyService::class, ApiKey\RoleResolver::class],

module/CLI/src/Command/Api/DisableKeyCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Api;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Common\Exception\InvalidArgumentException;
 use Shlinkio\Shlink\Rest\Service\ApiKeyServiceInterface;
 use Symfony\Component\Console\Command\Command;
@@ -39,10 +39,10 @@ class DisableKeyCommand extends Command
         try {
             $this->apiKeyService->disable($apiKey);
             $io->success(sprintf('API key "%s" properly disabled', $apiKey));
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (InvalidArgumentException $e) {
             $io->error($e->getMessage());
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         }
     }
 }

module/CLI/src/Command/Api/GenerateKeyCommand.php

@@ -6,7 +6,7 @@ namespace Shlinkio\Shlink\CLI\Command\Api;
 
 use Cake\Chronos\Chronos;
 use Shlinkio\Shlink\CLI\ApiKey\RoleResolverInterface;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ShlinkTable;
 use Shlinkio\Shlink\Rest\ApiKey\Role;
 use Shlinkio\Shlink\Rest\Entity\ApiKey;
@@ -109,6 +109,6 @@ class GenerateKeyCommand extends Command
             );
         }
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 }

module/CLI/src/Command/Api/ListKeysCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Api;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ShlinkTable;
 use Shlinkio\Shlink\Rest\ApiKey\Role;
 use Shlinkio\Shlink\Rest\Entity\ApiKey;
@@ -77,7 +77,7 @@ class ListKeysCommand extends Command
             'Roles',
         ]), $rows);
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 
     private function determineMessagePattern(ApiKey $apiKey): string

module/CLI/src/Command/Db/CreateDatabaseCommand.php

@@ -8,7 +8,7 @@ use Doctrine\DBAL\Connection;
 use Doctrine\DBAL\Platforms\SqlitePlatform;
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\Mapping\ClassMetadata;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ProcessRunnerInterface;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
@@ -57,7 +57,7 @@ class CreateDatabaseCommand extends AbstractDatabaseCommand
 
         if ($this->schemaExists()) {
             $io->success('Database already exists. Run "db:migrate" command to make sure it is up to date.');
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         }
 
         // Create database
@@ -65,7 +65,7 @@ class CreateDatabaseCommand extends AbstractDatabaseCommand
         $this->runPhpCommand($output, [self::DOCTRINE_SCRIPT, self::DOCTRINE_CREATE_SCHEMA_COMMAND]);
         $io->success('Database properly created!');
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 
     private function checkDbExists(): void

module/CLI/src/Command/Db/MigrateDatabaseCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Db;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Style\SymfonyStyle;
@@ -31,6 +31,6 @@ class MigrateDatabaseCommand extends AbstractDatabaseCommand
         $this->runPhpCommand($output, [self::DOCTRINE_MIGRATIONS_SCRIPT, self::DOCTRINE_MIGRATE_COMMAND]);
         $io->success('Database properly migrated!');
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 }

module/CLI/src/Command/Domain/DomainRedirectsCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Domain;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Config\NotFoundRedirects;
 use Shlinkio\Shlink\Core\Domain\DomainServiceInterface;
 use Shlinkio\Shlink\Core\Domain\Model\DomainItem;
@@ -109,6 +109,6 @@ class DomainRedirectsCommand extends Command
 
         $io->success(sprintf('"Not found" redirects properly set for "%s"', $domainAuthority));
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 }

module/CLI/src/Command/Domain/ListDomainsCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Domain;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ShlinkTable;
 use Shlinkio\Shlink\Core\Config\NotFoundRedirectConfigInterface;
 use Shlinkio\Shlink\Core\Domain\DomainServiceInterface;
@@ -59,7 +59,7 @@ class ListDomainsCommand extends Command
             }),
         );
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 
     private function notFoundRedirectsToString(NotFoundRedirectConfigInterface $config): string

module/CLI/src/Command/ShortUrl/CreateShortUrlCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\ShortUrl;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Exception\InvalidUrlException;
 use Shlinkio\Shlink\Core\Exception\NonUniqueSlugException;
 use Shlinkio\Shlink\Core\Options\UrlShortenerOptions;
@@ -31,7 +31,6 @@ class CreateShortUrlCommand extends Command
     public const NAME = 'short-url:create';
 
     private ?SymfonyStyle $io;
-    private string $defaultDomain;
 
     public function __construct(
         private readonly UrlShortenerInterface $urlShortener,
@@ -39,7 +38,6 @@ class CreateShortUrlCommand extends Command
         private readonly UrlShortenerOptions $options,
     ) {
         parent::__construct();
-        $this->defaultDomain = $this->options->domain['hostname'] ?? '';
     }
 
     protected function configure(): void
@@ -121,7 +119,6 @@ class CreateShortUrlCommand extends Command
     protected function interact(InputInterface $input, OutputInterface $output): void
     {
         $this->verifyLongUrlArgument($input, $output);
-        $this->verifyDomainArgument($input);
     }
 
     private function verifyLongUrlArgument(InputInterface $input, OutputInterface $output): void
@@ -138,19 +135,13 @@ class CreateShortUrlCommand extends Command
         }
     }
 
-    private function verifyDomainArgument(InputInterface $input): void
-    {
-        $domain = $input->getOption('domain');
-        $input->setOption('domain', $domain === $this->defaultDomain ? null : $domain);
-    }
-
     protected function execute(InputInterface $input, OutputInterface $output): ?int
     {
         $io = $this->getIO($input, $output);
         $longUrl = $input->getArgument('longUrl');
         if (empty($longUrl)) {
             $io->error('A URL was not provided!');
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         }
 
         $explodeWithComma = curry(explode(...))(',');
@@ -185,10 +176,10 @@ class CreateShortUrlCommand extends Command
                 sprintf('Processed long URL: <info>%s</info>', $longUrl),
                 sprintf('Generated short URL: <info>%s</info>', $this->stringifier->stringify($result->shortUrl)),
             ]);
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (InvalidUrlException | NonUniqueSlugException $e) {
             $io->error($e->getMessage());
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         }
     }
 

module/CLI/src/Command/ShortUrl/DeleteShortUrlCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\ShortUrl;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Exception;
 use Shlinkio\Shlink\Core\ShortUrl\DeleteShortUrlServiceInterface;
 use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
@@ -55,10 +55,10 @@ class DeleteShortUrlCommand extends Command
 
         try {
             $this->runDelete($io, $identifier, $ignoreThreshold);
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (Exception\ShortUrlNotFoundException $e) {
             $io->error($e->getMessage());
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         } catch (Exception\DeleteShortUrlException $e) {
             return $this->retry($io, $identifier, $e->getMessage());
         }
@@ -75,7 +75,7 @@ class DeleteShortUrlCommand extends Command
             $io->warning('Short URL was not deleted.');
         }
 
-        return $forceDelete ? ExitCodes::EXIT_SUCCESS : ExitCodes::EXIT_WARNING;
+        return $forceDelete ? ExitCode::EXIT_SUCCESS : ExitCode::EXIT_WARNING;
     }
 
     private function runDelete(SymfonyStyle $io, ShortUrlIdentifier $identifier, bool $ignoreThreshold): void

module/CLI/src/Command/ShortUrl/DeleteShortUrlVisitsCommand.php

@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\CLI\Command\ShortUrl;
+
+use Shlinkio\Shlink\CLI\Command\Visit\AbstractDeleteVisitsCommand;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
+use Shlinkio\Shlink\Core\Exception\ShortUrlNotFoundException;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
+use Shlinkio\Shlink\Core\ShortUrl\ShortUrlVisitsDeleterInterface;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function sprintf;
+
+class DeleteShortUrlVisitsCommand extends AbstractDeleteVisitsCommand
+{
+    public const NAME = 'short-url:visits-delete';
+
+    public function __construct(private readonly ShortUrlVisitsDeleterInterface $deleter)
+    {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setName(self::NAME)
+            ->setDescription('Deletes visits from a short URL')
+            ->addArgument(
+                'shortCode',
+                InputArgument::REQUIRED,
+                'The short code for the short URL which visits will be deleted',
+            )
+            ->addOption(
+                'domain',
+                'd',
+                InputOption::VALUE_REQUIRED,
+                'The domain if the short code does not belong to the default one',
+            );
+    }
+
+    protected function doExecute(InputInterface $input, SymfonyStyle $io): ?int
+    {
+        $identifier = ShortUrlIdentifier::fromCli($input);
+        try {
+            $result = $this->deleter->deleteShortUrlVisits($identifier);
+            $io->success(sprintf('Successfully deleted %s visits', $result->affectedItems));
+
+            return ExitCode::EXIT_SUCCESS;
+        } catch (ShortUrlNotFoundException) {
+            $io->warning(sprintf('Short URL not found for "%s"', $identifier->__toString()));
+            return ExitCode::EXIT_WARNING;
+        }
+    }
+
+    protected function getWarningMessage(): string
+    {
+        return 'You are about to delete all visits for a short URL. This operation cannot be undone.';
+    }
+}

module/CLI/src/Command/ShortUrl/ListShortUrlsCommand.php

@@ -4,9 +4,9 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\ShortUrl;
 
-use Shlinkio\Shlink\CLI\Option\EndDateOption;
+use Shlinkio\Shlink\CLI\Input\EndDateOption;
-use Shlinkio\Shlink\CLI\Option\StartDateOption;
+use Shlinkio\Shlink\CLI\Input\StartDateOption;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ShlinkTable;
 use Shlinkio\Shlink\Common\Paginator\Paginator;
 use Shlinkio\Shlink\Common\Paginator\Util\PagerfantaUtilsTrait;
@@ -102,6 +102,12 @@ class ListShortUrlsCommand extends Command
                 InputOption::VALUE_NONE,
                 'Whether to display the tags or not.',
             )
+            ->addOption(
+                'show-domain',
+                null,
+                InputOption::VALUE_NONE,
+                'Whether to display the domain or not. Those belonging to default domain will have value "DEFAULT".',
+            )
             ->addOption(
                 'show-api-key',
                 'k',
@@ -167,7 +173,7 @@ class ListShortUrlsCommand extends Command
         $io->newLine();
         $io->success('Short URLs properly listed');
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 
     private function renderPage(
@@ -217,6 +223,10 @@ class ListShortUrlsCommand extends Command
         if ($input->getOption('show-tags')) {
             $columnsMap['Tags'] = static fn (array $shortUrl): string => implode(', ', $shortUrl['tags']);
         }
+        if ($input->getOption('show-domain')) {
+            $columnsMap['Domain'] = static fn (array $_, ShortUrl $shortUrl): string =>
+                $shortUrl->getDomain()?->authority ?? 'DEFAULT';
+        }
         if ($input->getOption('show-api-key')) {
             $columnsMap['API Key'] = static fn (array $_, ShortUrl $shortUrl): string =>
                 $shortUrl->authorApiKey()?->__toString() ?? '';

module/CLI/src/Command/ShortUrl/ResolveUrlCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\ShortUrl;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Exception\ShortUrlNotFoundException;
 use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
 use Shlinkio\Shlink\Core\ShortUrl\ShortUrlResolverInterface;
@@ -56,10 +56,10 @@ class ResolveUrlCommand extends Command
         try {
             $url = $this->urlResolver->resolveShortUrl(ShortUrlIdentifier::fromCli($input));
             $output->writeln(sprintf('Long URL: <info>%s</info>', $url->getLongUrl()));
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (ShortUrlNotFoundException $e) {
             $io->error($e->getMessage());
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         }
     }
 }

module/CLI/src/Command/Tag/DeleteTagsCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Tag;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Tag\TagServiceInterface;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
@@ -41,11 +41,11 @@ class DeleteTagsCommand extends Command
 
         if (empty($tagNames)) {
             $io->warning('You have to provide at least one tag name');
-            return ExitCodes::EXIT_WARNING;
+            return ExitCode::EXIT_WARNING;
         }
 
         $this->tagService->deleteTags($tagNames);
         $io->success('Tags properly deleted');
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 }

module/CLI/src/Command/Tag/ListTagsCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Tag;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ShlinkTable;
 use Shlinkio\Shlink\Core\Tag\Model\TagInfo;
 use Shlinkio\Shlink\Core\Tag\Model\TagsParams;
@@ -34,7 +34,7 @@ class ListTagsCommand extends Command
     protected function execute(InputInterface $input, OutputInterface $output): ?int
     {
         ShlinkTable::default($output)->render(['Name', 'URLs amount', 'Visits amount'], $this->getTagsRows());
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 
     private function getTagsRows(): array

module/CLI/src/Command/Tag/RenameTagCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Tag;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Exception\TagConflictException;
 use Shlinkio\Shlink\Core\Exception\TagNotFoundException;
 use Shlinkio\Shlink\Core\Tag\Model\TagRenaming;
@@ -42,10 +42,10 @@ class RenameTagCommand extends Command
         try {
             $this->tagService->renameTag(TagRenaming::fromNames($oldName, $newName));
             $io->success('Tag properly renamed.');
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (TagNotFoundException | TagConflictException $e) {
             $io->error($e->getMessage());
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         }
     }
 }

module/CLI/src/Command/Util/AbstractLockedCommand.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Util;
 
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
@@ -28,7 +28,7 @@ abstract class AbstractLockedCommand extends Command
             $output->writeln(
                 sprintf('<comment>Command "%s" is already in progress. Skipping.</comment>', $lockConfig->lockName),
             );
-            return ExitCodes::EXIT_WARNING;
+            return ExitCode::EXIT_WARNING;
         }
 
         try {

module/CLI/src/Command/Visit/AbstractDeleteVisitsCommand.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\CLI\Command\Visit;
+
+use Shlinkio\Shlink\CLI\Util\ExitCode;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+abstract class AbstractDeleteVisitsCommand extends Command
+{
+    final protected function execute(InputInterface $input, OutputInterface $output): ?int
+    {
+        $io = new SymfonyStyle($input, $output);
+        if (! $this->confirm($io)) {
+            $io->info('Operation aborted');
+            return ExitCode::EXIT_SUCCESS;
+        }
+
+        return $this->doExecute($input, $io);
+    }
+
+    private function confirm(SymfonyStyle $io): bool
+    {
+        $io->warning($this->getWarningMessage());
+        return $io->confirm('<comment>Continue deleting visits?</comment>', false);
+    }
+
+    abstract protected function doExecute(InputInterface $input, SymfonyStyle $io): ?int;
+
+    abstract protected function getWarningMessage(): string;
+}

module/CLI/src/Command/Visit/AbstractVisitsListCommand.php

@@ -4,9 +4,9 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Command\Visit;
 
-use Shlinkio\Shlink\CLI\Option\EndDateOption;
+use Shlinkio\Shlink\CLI\Input\EndDateOption;
-use Shlinkio\Shlink\CLI\Option\StartDateOption;
+use Shlinkio\Shlink\CLI\Input\StartDateOption;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\CLI\Util\ShlinkTable;
 use Shlinkio\Shlink\Common\Paginator\Paginator;
 use Shlinkio\Shlink\Common\Util\DateRange;
@@ -43,7 +43,7 @@ abstract class AbstractVisitsListCommand extends Command
 
         ShlinkTable::default($output)->render($headers, $rows);
 
-        return ExitCodes::EXIT_SUCCESS;
+        return ExitCode::EXIT_SUCCESS;
     }
 
     private function resolveRowsAndHeaders(Paginator $paginator): array

module/CLI/src/Command/Visit/DeleteOrphanVisitsCommand.php

@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\CLI\Command\Visit;
+
+use Shlinkio\Shlink\CLI\Util\ExitCode;
+use Shlinkio\Shlink\Core\Visit\VisitsDeleterInterface;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function sprintf;
+
+class DeleteOrphanVisitsCommand extends AbstractDeleteVisitsCommand
+{
+    public const NAME = 'visit:orphan-delete';
+
+    public function __construct(private readonly VisitsDeleterInterface $deleter)
+    {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setName(self::NAME)
+            ->setDescription('Deletes all orphan visits');
+    }
+
+    protected function doExecute(InputInterface $input, SymfonyStyle $io): ?int
+    {
+        $result = $this->deleter->deleteOrphanVisits();
+        $io->success(sprintf('Successfully deleted %s visits', $result->affectedItems));
+
+        return ExitCode::EXIT_SUCCESS;
+    }
+
+    protected function getWarningMessage(): string
+    {
+        return 'You are about to delete all orphan visits. This operation cannot be undone.';
+    }
+}

module/CLI/src/Command/Visit/DownloadGeoLiteDbCommand.php

@@ -6,7 +6,7 @@ namespace Shlinkio\Shlink\CLI\Command\Visit;
 
 use Shlinkio\Shlink\CLI\Exception\GeolocationDbUpdateFailedException;
 use Shlinkio\Shlink\CLI\GeoLite\GeolocationDbUpdaterInterface;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Helper\ProgressBar;
 use Symfony\Component\Console\Input\InputInterface;
@@ -56,7 +56,7 @@ class DownloadGeoLiteDbCommand extends Command
                 $io->success('GeoLite2 db file properly downloaded.');
             }
 
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (GeolocationDbUpdateFailedException $e) {
             $olderDbExists = $e->olderDbExists();
 
@@ -72,7 +72,7 @@ class DownloadGeoLiteDbCommand extends Command
                 $this->getApplication()?->renderThrowable($e, $io);
             }
 
-            return $olderDbExists ? ExitCodes::EXIT_WARNING : ExitCodes::EXIT_FAILURE;
+            return $olderDbExists ? ExitCode::EXIT_WARNING : ExitCode::EXIT_FAILURE;
         }
     }
 }

module/CLI/src/Command/Visit/LocateVisitsCommand.php

@@ -6,7 +6,7 @@ namespace Shlinkio\Shlink\CLI\Command\Visit;
 
 use Shlinkio\Shlink\CLI\Command\Util\AbstractLockedCommand;
 use Shlinkio\Shlink\CLI\Command\Util\LockedCommandConfig;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Common\Util\IpAddress;
 use Shlinkio\Shlink\Core\Exception\IpCannotBeLocatedException;
 use Shlinkio\Shlink\Core\Visit\Entity\Visit;
@@ -116,14 +116,14 @@ class LocateVisitsCommand extends AbstractLockedCommand implements VisitGeolocat
             }
 
             $this->io->success('Finished locating visits');
-            return ExitCodes::EXIT_SUCCESS;
+            return ExitCode::EXIT_SUCCESS;
         } catch (Throwable $e) {
             $this->io->error($e->getMessage());
             if ($this->io->isVerbose()) {
                 $this->getApplication()?->renderThrowable($e, $this->io);
             }
 
-            return ExitCodes::EXIT_FAILURE;
+            return ExitCode::EXIT_FAILURE;
         }
     }
 
@@ -171,7 +171,7 @@ class LocateVisitsCommand extends AbstractLockedCommand implements VisitGeolocat
         $downloadDbCommand = $cliApp->find(DownloadGeoLiteDbCommand::NAME);
         $exitCode = $downloadDbCommand->run(new ArrayInput([]), $this->io);
 
-        if ($exitCode === ExitCodes::EXIT_FAILURE) {
+        if ($exitCode === ExitCode::EXIT_FAILURE) {
             throw new RuntimeException('It is not possible to locate visits without a GeoLite2 db file.');
         }
     }

module/CLI/src/Input/DateOption.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Shlinkio\Shlink\CLI\Option;
+namespace Shlinkio\Shlink\CLI\Input;
 
 use Cake\Chronos\Chronos;
 use Symfony\Component\Console\Command\Command;

module/CLI/src/Input/EndDateOption.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Shlinkio\Shlink\CLI\Option;
+namespace Shlinkio\Shlink\CLI\Input;
 
 use Cake\Chronos\Chronos;
 use Symfony\Component\Console\Command\Command;

module/CLI/src/Input/StartDateOption.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Shlinkio\Shlink\CLI\Option;
+namespace Shlinkio\Shlink\CLI\Input;
 
 use Cake\Chronos\Chronos;
 use Symfony\Component\Console\Command\Command;

module/CLI/src/Util/ExitCode.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI\Util;
 
-final class ExitCodes
+final class ExitCode
 {
     public const EXIT_SUCCESS = 0;
     public const EXIT_FAILURE = -1;

module/CLI/test-cli/Command/CreateShortUrlTest.php

@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioCliTest\Shlink\CLI\Command;
+
+use PHPUnit\Framework\Attributes\Test;
+use Shlinkio\Shlink\CLI\Command\ShortUrl\CreateShortUrlCommand;
+use Shlinkio\Shlink\CLI\Command\ShortUrl\ListShortUrlsCommand;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
+use Shlinkio\Shlink\TestUtils\CliTest\CliTestCase;
+
+class CreateShortUrlTest extends CliTestCase
+{
+    #[Test]
+    public function defaultDomainIsIgnoredWhenExplicitlyProvided(): void
+    {
+        $slug = 'testing-default-domain';
+        $defaultDomain = 's.test';
+
+        [$output, $exitCode] = $this->exec(
+            [CreateShortUrlCommand::NAME, 'https://example.com', '--domain', $defaultDomain, '--custom-slug', $slug],
+        );
+
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $exitCode);
+        self::assertStringContainsString('Generated short URL: http://' . $defaultDomain . '/' . $slug, $output);
+
+        [$listOutput] = $this->exec([ListShortUrlsCommand::NAME, '--show-domain', '--search-term', $slug]);
+        self::assertStringContainsString('DEFAULT', $listOutput);
+    }
+}

module/CLI/test-cli/Command/GenerateApiKeyTest.php

@@ -6,7 +6,7 @@ namespace ShlinkioCliTest\Shlink\CLI\Command;
 
 use PHPUnit\Framework\Attributes\Test;
 use Shlinkio\Shlink\CLI\Command\Api\GenerateKeyCommand;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\TestUtils\CliTest\CliTestCase;
 
 class GenerateApiKeyTest extends CliTestCase
@@ -17,6 +17,6 @@ class GenerateApiKeyTest extends CliTestCase
         [$output, $exitCode] = $this->exec([GenerateKeyCommand::NAME]);
 
         self::assertStringContainsString('[OK] Generated API key', $output);
-        self::assertEquals(ExitCodes::EXIT_SUCCESS, $exitCode);
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $exitCode);
     }
 }

module/CLI/test-cli/Command/ImportShortUrlsTest.php

@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioCliTest\Shlink\CLI\Command;
+
+use PHPUnit\Framework\Attributes\Test;
+use Shlinkio\Shlink\CLI\Command\ShortUrl\ListShortUrlsCommand;
+use Shlinkio\Shlink\Importer\Command\ImportCommand;
+use Shlinkio\Shlink\TestUtils\CliTest\CliTestCase;
+
+use function fclose;
+use function fopen;
+use function fwrite;
+use function is_string;
+use function sys_get_temp_dir;
+use function tempnam;
+use function unlink;
+
+class ImportShortUrlsTest extends CliTestCase
+{
+    /**
+     * @var false|string|null
+     * @todo Use native type once PHP 8.1 support is dropped
+     */
+    private mixed $tempCsvFile = null;
+
+    protected function setUp(): void
+    {
+        $this->tempCsvFile = tempnam(sys_get_temp_dir(), 'shlink_csv');
+        if (! $this->tempCsvFile) {
+            return;
+        }
+
+        $handle = fopen($this->tempCsvFile, 'w+');
+        if (! $handle) {
+            $this->fail('It was not possible to open the temporary file to write CSV on it');
+        }
+
+        fwrite(
+            $handle,
+            <<<CSV
+            longURL;tags;domain;short code;Title
+            https://shlink.io;foo,baz;s.test;testing-default-domain-import-1;
+            https://example.com;foo;s.test;testing-default-domain-import-2;
+            CSV,
+        );
+        fclose($handle);
+    }
+
+    protected function tearDown(): void
+    {
+        if (is_string($this->tempCsvFile)) {
+            unlink($this->tempCsvFile);
+        }
+    }
+
+    #[Test]
+    public function defaultDomainIsIgnoredWhenExplicitlyProvided(): void
+    {
+        if (! $this->tempCsvFile) {
+            $this->fail('It was not possible to create a temporary CSV file');
+        }
+
+        [$output] = $this->exec([ImportCommand::NAME, 'csv'], [$this->tempCsvFile, ';']);
+
+        self::assertStringContainsString('https://shlink.io: Imported', $output);
+        self::assertStringContainsString('https://example.com: Imported', $output);
+
+        [$listOutput1] = $this->exec(
+            [ListShortUrlsCommand::NAME, '--show-domain', '--search-term', 'testing-default-domain-import-1'],
+        );
+        self::assertStringContainsString('DEFAULT', $listOutput1);
+        [$listOutput1] = $this->exec(
+            [ListShortUrlsCommand::NAME, '--show-domain', '--search-term', 'testing-default-domain-import-2'],
+        );
+        self::assertStringContainsString('DEFAULT', $listOutput1);
+    }
+}

module/CLI/test-cli/Command/ListApiKeysTest.php

@@ -8,7 +8,7 @@ use Cake\Chronos\Chronos;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\Test;
 use Shlinkio\Shlink\CLI\Command\Api\ListKeysCommand;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\TestUtils\CliTest\CliTestCase;
 
 class ListApiKeysTest extends CliTestCase
@@ -19,7 +19,7 @@ class ListApiKeysTest extends CliTestCase
         [$output, $exitCode] = $this->exec([ListKeysCommand::NAME, ...$flags]);
 
         self::assertEquals($expectedOutput, $output);
-        self::assertEquals(ExitCodes::EXIT_SUCCESS, $exitCode);
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $exitCode);
     }
 
     public static function provideFlags(): iterable

module/CLI/test/Command/Domain/ListDomainsCommandTest.php

@@ -9,7 +9,7 @@ use PHPUnit\Framework\Attributes\Test;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use Shlinkio\Shlink\CLI\Command\Domain\ListDomainsCommand;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Config\NotFoundRedirects;
 use Shlinkio\Shlink\Core\Domain\DomainServiceInterface;
 use Shlinkio\Shlink\Core\Domain\Entity\Domain;
@@ -53,7 +53,7 @@ class ListDomainsCommandTest extends TestCase
         $this->commandTester->execute($input);
 
         self::assertEquals($expectedOutput, $this->commandTester->getDisplay());
-        self::assertEquals(ExitCodes::EXIT_SUCCESS, $this->commandTester->getStatusCode());
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $this->commandTester->getStatusCode());
     }
 
     public static function provideInputsAndOutputs(): iterable

module/CLI/test/Command/ShortUrl/CreateShortUrlCommandTest.php

@@ -11,7 +11,7 @@ use PHPUnit\Framework\Attributes\Test;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use Shlinkio\Shlink\CLI\Command\ShortUrl\CreateShortUrlCommand;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Exception\InvalidUrlException;
 use Shlinkio\Shlink\Core\Exception\NonUniqueSlugException;
 use Shlinkio\Shlink\Core\Options\UrlShortenerOptions;
@@ -28,8 +28,6 @@ class CreateShortUrlCommandTest extends TestCase
 {
     use CliTestUtilsTrait;
 
-    private const DEFAULT_DOMAIN = 'default.com';
-
     private CommandTester $commandTester;
     private MockObject & UrlShortenerInterface $urlShortener;
     private MockObject & ShortUrlStringifierInterface $stringifier;
@@ -43,7 +41,7 @@ class CreateShortUrlCommandTest extends TestCase
             $this->urlShortener,
             $this->stringifier,
             new UrlShortenerOptions(
-                domain: ['hostname' => self::DEFAULT_DOMAIN, 'schema' => ''],
+                domain: ['hostname' => 'example.com', 'schema' => ''],
                 defaultShortCodesLength: 5,
             ),
         );
@@ -67,7 +65,7 @@ class CreateShortUrlCommandTest extends TestCase
         ], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE]);
         $output = $this->commandTester->getDisplay();
 
-        self::assertEquals(ExitCodes::EXIT_SUCCESS, $this->commandTester->getStatusCode());
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $this->commandTester->getStatusCode());
         self::assertStringContainsString('stringified_short_url', $output);
         self::assertStringNotContainsString('but the real-time updates cannot', $output);
     }
@@ -84,7 +82,7 @@ class CreateShortUrlCommandTest extends TestCase
         $this->commandTester->execute(['longUrl' => $url]);
         $output = $this->commandTester->getDisplay();
 
-        self::assertEquals(ExitCodes::EXIT_FAILURE, $this->commandTester->getStatusCode());
+        self::assertEquals(ExitCode::EXIT_FAILURE, $this->commandTester->getStatusCode());
         self::assertStringContainsString('Provided URL http://domain.com/invalid is invalid.', $output);
     }
 
@@ -99,7 +97,7 @@ class CreateShortUrlCommandTest extends TestCase
         $this->commandTester->execute(['longUrl' => 'http://domain.com/invalid', '--custom-slug' => 'my-slug']);
         $output = $this->commandTester->getDisplay();
 
-        self::assertEquals(ExitCodes::EXIT_FAILURE, $this->commandTester->getStatusCode());
+        self::assertEquals(ExitCode::EXIT_FAILURE, $this->commandTester->getStatusCode());
         self::assertStringContainsString('Provided slug "my-slug" is already in use', $output);
     }
 
@@ -123,7 +121,7 @@ class CreateShortUrlCommandTest extends TestCase
         ]);
         $output = $this->commandTester->getDisplay();
 
-        self::assertEquals(ExitCodes::EXIT_SUCCESS, $this->commandTester->getStatusCode());
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $this->commandTester->getStatusCode());
         self::assertStringContainsString('stringified_short_url', $output);
     }
 
@@ -141,15 +139,14 @@ class CreateShortUrlCommandTest extends TestCase
         $input['longUrl'] = 'http://domain.com/foo/bar';
         $this->commandTester->execute($input);
 
-        self::assertEquals(ExitCodes::EXIT_SUCCESS, $this->commandTester->getStatusCode());
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $this->commandTester->getStatusCode());
     }
 
     public static function provideDomains(): iterable
     {
         yield 'no domain' => [[], null];
-        yield 'non-default domain foo' => [['--domain' => 'foo.com'], 'foo.com'];
+        yield 'domain foo' => [['--domain' => 'foo.com'], 'foo.com'];
-        yield 'non-default domain bar' => [['-d' => 'bar.com'], 'bar.com'];
+        yield 'domain bar' => [['-d' => 'bar.com'], 'bar.com'];
-        yield 'default domain' => [['--domain' => self::DEFAULT_DOMAIN], null];
     }
 
     #[Test, DataProvider('provideFlags')]

module/CLI/test/Command/ShortUrl/DeleteShortUrlVisitsCommandTest.php

@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\CLI\Command\ShortUrl;
+
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\CLI\Command\ShortUrl\DeleteShortUrlVisitsCommand;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
+use Shlinkio\Shlink\Core\Exception\ShortUrlNotFoundException;
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\ShortUrl\ShortUrlVisitsDeleterInterface;
+use ShlinkioTest\Shlink\CLI\CliTestUtilsTrait;
+use Symfony\Component\Console\Tester\CommandTester;
+
+class DeleteShortUrlVisitsCommandTest extends TestCase
+{
+    use CliTestUtilsTrait;
+
+    private CommandTester $commandTester;
+    private MockObject & ShortUrlVisitsDeleterInterface $deleter;
+
+    protected function setUp(): void
+    {
+        $this->deleter = $this->createMock(ShortUrlVisitsDeleterInterface::class);
+        $this->commandTester = $this->testerForCommand(new DeleteShortUrlVisitsCommand($this->deleter));
+    }
+
+    #[Test, DataProvider('provideCancellingInputs')]
+    public function executionIsAbortedIfManuallyCancelled(array $input): void
+    {
+        $this->deleter->expects($this->never())->method('deleteShortUrlVisits');
+        $this->commandTester->setInputs($input);
+
+        $exitCode = $this->commandTester->execute(['shortCode' => 'foo']);
+        $output = $this->commandTester->getDisplay();
+
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $exitCode);
+        self::assertStringContainsString('Operation aborted', $output);
+    }
+
+    public static function provideCancellingInputs(): iterable
+    {
+        yield 'default input' => [[]];
+        yield 'no' => [['no']];
+        yield 'n' => [['n']];
+    }
+
+    #[Test, DataProvider('provideErrorArgs')]
+    public function warningIsPrintedInCaseOfNotFoundShortUrl(array $args, string $expectedError): void
+    {
+        $this->deleter->expects($this->once())->method('deleteShortUrlVisits')->willThrowException(
+            new ShortUrlNotFoundException(),
+        );
+        $this->commandTester->setInputs(['yes']);
+
+        $exitCode = $this->commandTester->execute($args);
+        $output = $this->commandTester->getDisplay();
+
+        self::assertEquals(ExitCode::EXIT_WARNING, $exitCode);
+        self::assertStringContainsString($expectedError, $output);
+    }
+
+    public static function provideErrorArgs(): iterable
+    {
+        yield 'domain' => [['shortCode' => 'foo'], 'Short URL not found for "foo"'];
+        yield 'no domain' => [['shortCode' => 'foo', '--domain' => 's.test'], 'Short URL not found for "s.test/foo"'];
+    }
+
+    #[Test]
+    public function successMessageIsPrintedForValidShortUrls(): void
+    {
+        $this->deleter->expects($this->once())->method('deleteShortUrlVisits')->willReturn(new BulkDeleteResult(5));
+        $this->commandTester->setInputs(['yes']);
+
+        $exitCode = $this->commandTester->execute(['shortCode' => 'foo']);
+        $output = $this->commandTester->getDisplay();
+
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $exitCode);
+        self::assertStringContainsString('Successfully deleted 5 visits', $output);
+    }
+}

module/CLI/test/Command/ShortUrl/ListShortUrlsCommandTest.php

@@ -144,13 +144,19 @@ class ListShortUrlsCommandTest extends TestCase
         yield 'tags only' => [
             ['--show-tags' => true],
             ['| Tags    ', '| foo, bar, baz'],
-            ['| API Key    ', '| API Key Name |', $key, '| my api key'],
+            ['| API Key    ', '| API Key Name |', $key, '| my api key', '| Domain', '| DEFAULT'],
+            $apiKey,
+        ];
+        yield 'domain only' => [
+            ['--show-domain' => true],
+            ['| Domain', '| DEFAULT'],
+            ['| Tags    ', '| foo, bar, baz', '| API Key    ', '| API Key Name |', $key, '| my api key'],
             $apiKey,
         ];
         yield 'api key only' => [
             ['--show-api-key' => true],
             ['| API Key    ', $key],
-            ['| Tags    ', '| foo, bar, baz', '| API Key Name |', '| my api key'],
+            ['| Tags    ', '| foo, bar, baz', '| API Key Name |', '| my api key', '| Domain', '| DEFAULT'],
             $apiKey,
         ];
         yield 'api key name only' => [
@@ -165,9 +171,24 @@ class ListShortUrlsCommandTest extends TestCase
             ['| API Key Name |', '| my api key'],
             $apiKey,
         ];
+        yield 'tags and domain' => [
+            ['--show-tags' => true, '--show-domain' => true],
+            ['| Tags    ', '| foo, bar, baz', '| Domain', '| DEFAULT'],
+            ['| API Key Name |', '| my api key'],
+            $apiKey,
+        ];
         yield 'all' => [
-            ['--show-tags' => true, '--show-api-key' => true, '--show-api-key-name' => true],
+            ['--show-tags' => true, '--show-domain' => true, '--show-api-key' => true, '--show-api-key-name' => true],
-            ['| API Key    ', '| Tags    ', '| API Key Name |', '| foo, bar, baz', $key, '| my api key'],
+            [
+                '| API Key    ',
+                '| Tags    ',
+                '| API Key Name |',
+                '| foo, bar, baz',
+                $key,
+                '| my api key',
+                '| Domain',
+                '| DEFAULT',
+            ],
             [],
             $apiKey,
         ];

module/CLI/test/Command/Visit/DeleteOrphanVisitsCommandTest.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\CLI\Command\Visit;
+
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\CLI\Command\Visit\DeleteOrphanVisitsCommand;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\Visit\VisitsDeleterInterface;
+use ShlinkioTest\Shlink\CLI\CliTestUtilsTrait;
+use Symfony\Component\Console\Tester\CommandTester;
+
+class DeleteOrphanVisitsCommandTest extends TestCase
+{
+    use CliTestUtilsTrait;
+
+    private CommandTester $commandTester;
+    private MockObject & VisitsDeleterInterface $deleter;
+
+    protected function setUp(): void
+    {
+        $this->deleter = $this->createMock(VisitsDeleterInterface::class);
+        $this->commandTester = $this->testerForCommand(new DeleteOrphanVisitsCommand($this->deleter));
+    }
+
+    #[Test]
+    public function successMessageIsPrintedAfterDeletion(): void
+    {
+        $this->deleter->expects($this->once())->method('deleteOrphanVisits')->willReturn(new BulkDeleteResult(5));
+        $this->commandTester->setInputs(['yes']);
+
+        $exitCode = $this->commandTester->execute([]);
+        $output = $this->commandTester->getDisplay();
+
+        self::assertEquals(ExitCode::EXIT_SUCCESS, $exitCode);
+        self::assertStringContainsString('You are about to delete all orphan visits.', $output);
+        self::assertStringContainsString('Successfully deleted 5 visits', $output);
+    }
+}

module/CLI/test/Command/Visit/DownloadGeoLiteDbCommandTest.php

@@ -12,7 +12,7 @@ use Shlinkio\Shlink\CLI\Command\Visit\DownloadGeoLiteDbCommand;
 use Shlinkio\Shlink\CLI\Exception\GeolocationDbUpdateFailedException;
 use Shlinkio\Shlink\CLI\GeoLite\GeolocationDbUpdaterInterface;
 use Shlinkio\Shlink\CLI\GeoLite\GeolocationResult;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use ShlinkioTest\Shlink\CLI\CliTestUtilsTrait;
 use Symfony\Component\Console\Tester\CommandTester;
 
@@ -65,12 +65,12 @@ class DownloadGeoLiteDbCommandTest extends TestCase
         yield 'existing db' => [
             true,
             '[WARNING] GeoLite2 db file update failed. Visits will continue to be located',
-            ExitCodes::EXIT_WARNING,
+            ExitCode::EXIT_WARNING,
         ];
         yield 'not existing db' => [
             false,
             '[ERROR] GeoLite2 db file download failed. It will not be possible to locate',
-            ExitCodes::EXIT_FAILURE,
+            ExitCode::EXIT_FAILURE,
         ];
     }
 
@@ -86,7 +86,7 @@ class DownloadGeoLiteDbCommandTest extends TestCase
         $exitCode = $this->commandTester->getStatusCode();
 
         self::assertStringContainsString($expectedMessage, $output);
-        self::assertSame(ExitCodes::EXIT_SUCCESS, $exitCode);
+        self::assertSame(ExitCode::EXIT_SUCCESS, $exitCode);
     }
 
     public static function provideSuccessParams(): iterable

module/CLI/test/Command/Visit/LocateVisitsCommandTest.php

@@ -10,7 +10,7 @@ use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use Shlinkio\Shlink\CLI\Command\Visit\DownloadGeoLiteDbCommand;
 use Shlinkio\Shlink\CLI\Command\Visit\LocateVisitsCommand;
-use Shlinkio\Shlink\CLI\Util\ExitCodes;
+use Shlinkio\Shlink\CLI\Util\ExitCode;
 use Shlinkio\Shlink\Core\Exception\IpCannotBeLocatedException;
 use Shlinkio\Shlink\Core\ShortUrl\Entity\ShortUrl;
 use Shlinkio\Shlink\Core\Visit\Entity\Visit;
@@ -85,7 +85,7 @@ class LocateVisitsCommandTest extends TestCase
         $this->visitToLocation->expects(
             $this->exactly($expectedUnlocatedCalls + $expectedEmptyCalls + $expectedAllCalls),
         )->method('resolveVisitLocation')->withAnyParameters()->willReturn(Location::emptyInstance());
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_SUCCESS);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_SUCCESS);
 
         $this->commandTester->setInputs(['y']);
         $this->commandTester->execute($args);
@@ -118,7 +118,7 @@ class LocateVisitsCommandTest extends TestCase
                            ->withAnyParameters()
                            ->willReturnCallback($this->invokeHelperMethods($visit, $location));
         $this->visitToLocation->expects($this->once())->method('resolveVisitLocation')->willThrowException($e);
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_SUCCESS);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_SUCCESS);
 
         $this->commandTester->execute([], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE]);
 
@@ -147,7 +147,7 @@ class LocateVisitsCommandTest extends TestCase
         $this->visitToLocation->expects($this->once())->method('resolveVisitLocation')->willThrowException(
             IpCannotBeLocatedException::forError(WrongIpException::fromIpAddress('1.2.3.4')),
         );
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_SUCCESS);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_SUCCESS);
 
         $this->commandTester->execute([], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE]);
 
@@ -171,7 +171,7 @@ class LocateVisitsCommandTest extends TestCase
 
         $this->visitService->expects($this->never())->method('locateUnlocatedVisits');
         $this->visitToLocation->expects($this->never())->method('resolveVisitLocation');
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_SUCCESS);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_SUCCESS);
 
         $this->commandTester->execute([], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE]);
         $output = $this->commandTester->getDisplay();
@@ -186,7 +186,7 @@ class LocateVisitsCommandTest extends TestCase
     public function showsProperMessageWhenGeoLiteUpdateFails(): void
     {
         $this->lock->method('acquire')->with($this->isFalse())->willReturn(true);
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_FAILURE);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_FAILURE);
         $this->visitService->expects($this->never())->method('locateUnlocatedVisits');
 
         $this->commandTester->execute([]);
@@ -199,7 +199,7 @@ class LocateVisitsCommandTest extends TestCase
     public function providingAllFlagOnItsOwnDisplaysNotice(): void
     {
         $this->lock->method('acquire')->with($this->isFalse())->willReturn(true);
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_SUCCESS);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_SUCCESS);
 
         $this->commandTester->execute(['--all' => true]);
         $output = $this->commandTester->getDisplay();
@@ -210,7 +210,7 @@ class LocateVisitsCommandTest extends TestCase
     #[Test, DataProvider('provideAbortInputs')]
     public function processingAllCancelsCommandIfUserDoesNotActivelyAgreeToConfirmation(array $inputs): void
     {
-        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCodes::EXIT_SUCCESS);
+        $this->downloadDbCommand->method('run')->withAnyParameters()->willReturn(ExitCode::EXIT_SUCCESS);
 
         $this->expectException(RuntimeException::class);
         $this->expectExceptionMessage('Execution aborted');

module/Core/config/dependencies.config.php

@@ -13,6 +13,7 @@ use Shlinkio\Shlink\Core\ErrorHandler;
 use Shlinkio\Shlink\Core\Options\NotFoundRedirectOptions;
 use Shlinkio\Shlink\Importer\ImportedLinksProcessorInterface;
 use Shlinkio\Shlink\IpGeolocation\Resolver\IpLocationResolverInterface;
+use Symfony\Component\Lock;
 
 return [
 
@@ -38,6 +39,7 @@ return [
             ShortUrl\ShortUrlListService::class => ConfigAbstractFactory::class,
             ShortUrl\DeleteShortUrlService::class => ConfigAbstractFactory::class,
             ShortUrl\ShortUrlResolver::class => ConfigAbstractFactory::class,
+            ShortUrl\ShortUrlVisitsDeleter::class => ConfigAbstractFactory::class,
             ShortUrl\Helper\ShortCodeUniquenessHelper::class => ConfigAbstractFactory::class,
             ShortUrl\Resolver\PersistenceShortUrlRelationResolver::class => ConfigAbstractFactory::class,
             ShortUrl\Helper\ShortUrlStringifier::class => ConfigAbstractFactory::class,
@@ -61,6 +63,7 @@ return [
 
             Visit\VisitsTracker::class => ConfigAbstractFactory::class,
             Visit\RequestTracker::class => ConfigAbstractFactory::class,
+            Visit\VisitsDeleter::class => ConfigAbstractFactory::class,
             Visit\Geolocation\VisitLocator::class => ConfigAbstractFactory::class,
             Visit\Geolocation\VisitToLocationHelper::class => ConfigAbstractFactory::class,
             Visit\VisitsStatsHelper::class => ConfigAbstractFactory::class,
@@ -69,6 +72,10 @@ return [
                 EntityRepositoryFactory::class,
                 Visit\Entity\Visit::class,
             ],
+            Visit\Repository\VisitDeleterRepository::class => [
+                EntityRepositoryFactory::class,
+                Visit\Entity\Visit::class,
+            ],
 
             Util\UrlValidator::class => ConfigAbstractFactory::class,
             Util\DoctrineBatchHelper::class => ConfigAbstractFactory::class,
@@ -117,6 +124,7 @@ return [
             Options\TrackingOptions::class,
         ],
         Visit\RequestTracker::class => [Visit\VisitsTracker::class, Options\TrackingOptions::class],
+        Visit\VisitsDeleter::class => [Visit\Repository\VisitDeleterRepository::class],
         ShortUrl\ShortUrlService::class => [
             'em',
             ShortUrl\ShortUrlResolver::class,
@@ -137,6 +145,10 @@ return [
             ShortUrl\ShortUrlResolver::class,
         ],
         ShortUrl\ShortUrlResolver::class => ['em', Options\UrlShortenerOptions::class],
+        ShortUrl\ShortUrlVisitsDeleter::class => [
+            Visit\Repository\VisitDeleterRepository::class,
+            ShortUrl\ShortUrlResolver::class,
+        ],
         ShortUrl\Helper\ShortCodeUniquenessHelper::class => ['em', Options\UrlShortenerOptions::class],
         Domain\DomainService::class => ['em', 'config.url_shortener.domain.hostname'],
 
@@ -161,7 +173,11 @@ return [
         ],
         Action\RobotsAction::class => [Crawling\CrawlingHelper::class],
 
-        ShortUrl\Resolver\PersistenceShortUrlRelationResolver::class => ['em'],
+        ShortUrl\Resolver\PersistenceShortUrlRelationResolver::class => [
+            'em',
+            Options\UrlShortenerOptions::class,
+            Lock\LockFactory::class,
+        ],
         ShortUrl\Helper\ShortUrlStringifier::class => ['config.url_shortener.domain', 'config.router.base_path'],
         ShortUrl\Helper\ShortUrlTitleResolutionHelper::class => [Util\UrlValidator::class],
         ShortUrl\Helper\ShortUrlRedirectionBuilder::class => [Options\TrackingOptions::class],

module/Core/src/Model/BulkDeleteResult.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\Model;
+
+final class BulkDeleteResult
+{
+    public function __construct(public readonly int $affectedItems)
+    {
+    }
+
+    public function toArray(string $fieldName): array
+    {
+        return [$fieldName => $this->affectedItems];
+    }
+}

module/Core/src/Options/UrlShortenerOptions.php

@@ -26,4 +26,9 @@ final class UrlShortenerOptions
     {
         return $this->mode === ShortUrlMode::LOOSE;
     }
+
+    public function defaultDomain(): string
+    {
+        return $this->domain['hostname'] ?? '';
+    }
 }

module/Core/src/ShortUrl/Model/ShortUrlIdentifier.php

@@ -8,6 +8,8 @@ use Psr\Http\Message\ServerRequestInterface;
 use Shlinkio\Shlink\Core\ShortUrl\Entity\ShortUrl;
 use Symfony\Component\Console\Input\InputInterface;
 
+use function sprintf;
+
 final class ShortUrlIdentifier
 {
     private function __construct(public readonly string $shortCode, public readonly ?string $domain = null)
@@ -54,4 +56,13 @@ final class ShortUrlIdentifier
     {
         return new self($shortCode, $domain);
     }
+
+    public function __toString(): string
+    {
+        if ($this->domain === null) {
+            return $this->shortCode;
+        }
+
+        return sprintf('%s/%s', $this->domain, $this->shortCode);
+    }
 }

module/Core/src/ShortUrl/Resolver/PersistenceShortUrlRelationResolver.php

@@ -9,8 +9,13 @@ use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\Events;
 use Shlinkio\Shlink\Core\Domain\Entity\Domain;
+use Shlinkio\Shlink\Core\Options\UrlShortenerOptions;
 use Shlinkio\Shlink\Core\Tag\Entity\Tag;
+use Symfony\Component\Lock\Lock;
+use Symfony\Component\Lock\LockFactory;
+use Symfony\Component\Lock\Store\InMemoryStore;
 
+use function Functional\invoke;
 use function Functional\map;
 use function Functional\unique;
 
@@ -20,31 +25,43 @@ class PersistenceShortUrlRelationResolver implements ShortUrlRelationResolverInt
     private array $memoizedNewDomains = [];
     /** @var array<string, Tag> */
     private array $memoizedNewTags = [];
+    /** @var array<string, Lock> */
+    private array $tagLocks = [];
+    /** @var array<string, Lock> */
+    private array $domainLocks = [];
 
-    public function __construct(private readonly EntityManagerInterface $em)
+    public function __construct(
-    {
+        private readonly EntityManagerInterface $em,
+        private readonly UrlShortenerOptions $options = new UrlShortenerOptions(),
+        private readonly LockFactory $locker = new LockFactory(new InMemoryStore()),
+    ) {
         // Registering this as an event listener will make the postFlush method to be called automatically
         $this->em->getEventManager()->addEventListener(Events::postFlush, $this);
     }
 
     public function resolveDomain(?string $domain): ?Domain
     {
-        if ($domain === null) {
+        if ($domain === null || $domain === $this->options->defaultDomain()) {
             return null;
         }
 
+        $this->lock($this->domainLocks, 'domain_' . $domain);
+
         /** @var Domain|null $existingDomain */
         $existingDomain = $this->em->getRepository(Domain::class)->findOneBy(['authority' => $domain]);
+        if ($existingDomain) {
+            // The lock can be released immediately of the domain is not new
+            $this->releaseLock($this->domainLocks, 'domain_' . $domain);
+            return $existingDomain;
+        }
 
         // Memoize only new domains, and let doctrine handle objects hydrated from persistence
-        return $existingDomain ?? $this->memoizeNewDomain($domain);
+        return $this->memoizeNewDomain($domain);
     }
 
     private function memoizeNewDomain(string $domain): Domain
     {
-        return $this->memoizedNewDomains[$domain] = $this->memoizedNewDomains[$domain] ?? Domain::withAuthority(
+        return $this->memoizedNewDomains[$domain] ??= Domain::withAuthority($domain);
-            $domain,
-        );
     }
 
     /**
@@ -61,8 +78,16 @@ class PersistenceShortUrlRelationResolver implements ShortUrlRelationResolverInt
         $repo = $this->em->getRepository(Tag::class);
 
         return new Collections\ArrayCollection(map($tags, function (string $tagName) use ($repo): Tag {
+            $this->lock($this->tagLocks, 'tag_' . $tagName);
+
+            $existingTag = $repo->findOneBy(['name' => $tagName]);
+            if ($existingTag) {
+                $this->releaseLock($this->tagLocks, 'tag_' . $tagName);
+                return $existingTag;
+            }
+
             // Memoize only new tags, and let doctrine handle objects hydrated from persistence
-            $tag = $repo->findOneBy(['name' => $tagName]) ?? $this->memoizeNewTag($tagName);
+            $tag = $this->memoizeNewTag($tagName);
             $this->em->persist($tag);
 
             return $tag;
@@ -71,12 +96,39 @@ class PersistenceShortUrlRelationResolver implements ShortUrlRelationResolverInt
 
     private function memoizeNewTag(string $tagName): Tag
     {
-        return $this->memoizedNewTags[$tagName] = $this->memoizedNewTags[$tagName] ?? new Tag($tagName);
+        return $this->memoizedNewTags[$tagName] ??= new Tag($tagName);
+    }
+
+    /**
+     * @param array<string, Lock> $locks
+     */
+    private function lock(array &$locks, string $name): void
+    {
+        // Lock dependency creation for up to 5 seconds. This will prevent errors when trying to create the same one
+        // more than once in parallel.
+        $locks[$name] = $lock = $this->locker->createLock($name, 5);
+        $lock->acquire(true);
+    }
+
+    /**
+     * @param array<string, Lock> $locks
+     */
+    private function releaseLock(array &$locks, string $name): void
+    {
+        $locks[$name]->release();
+        unset($locks[$name]);
     }
 
     public function postFlush(): void
     {
+        // Reset memoized domains and tags
         $this->memoizedNewDomains = [];
         $this->memoizedNewTags = [];
+
+        // Release all locks
+        invoke($this->tagLocks, 'release');
+        invoke($this->domainLocks, 'release');
+        $this->tagLocks = [];
+        $this->domainLocks = [];
     }
 }

module/Core/src/ShortUrl/ShortUrlListService.php

@@ -25,7 +25,7 @@ class ShortUrlListService implements ShortUrlListServiceInterface
      */
     public function listShortUrls(ShortUrlsParams $params, ?ApiKey $apiKey = null): Paginator
     {
-        $defaultDomain = $this->urlShortenerOptions->domain['hostname'] ?? '';
+        $defaultDomain = $this->urlShortenerOptions->defaultDomain();
         $paginator = new Paginator(new ShortUrlRepositoryAdapter($this->repo, $params, $apiKey, $defaultDomain));
         $paginator->setMaxPerPage($params->itemsPerPage)
                   ->setCurrentPage($params->page);

module/Core/src/ShortUrl/ShortUrlVisitsDeleter.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\ShortUrl;
+
+use Shlinkio\Shlink\Core\Exception\ShortUrlNotFoundException;
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
+use Shlinkio\Shlink\Core\Visit\Repository\VisitDeleterRepositoryInterface;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+
+class ShortUrlVisitsDeleter implements ShortUrlVisitsDeleterInterface
+{
+    public function __construct(
+        private readonly VisitDeleterRepositoryInterface $repository,
+        private readonly ShortUrlResolverInterface $resolver,
+    ) {
+    }
+
+    /**
+     * @throws ShortUrlNotFoundException
+     */
+    public function deleteShortUrlVisits(ShortUrlIdentifier $identifier, ?ApiKey $apiKey = null): BulkDeleteResult
+    {
+        $shortUrl = $this->resolver->resolveShortUrl($identifier, $apiKey);
+        return new BulkDeleteResult($this->repository->deleteShortUrlVisits($shortUrl));
+    }
+}

module/Core/src/ShortUrl/ShortUrlVisitsDeleterInterface.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\ShortUrl;
+
+use Shlinkio\Shlink\Core\Exception\ShortUrlNotFoundException;
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+
+interface ShortUrlVisitsDeleterInterface
+{
+    /**
+     * @throws ShortUrlNotFoundException
+     */
+    public function deleteShortUrlVisits(ShortUrlIdentifier $identifier, ?ApiKey $apiKey = null): BulkDeleteResult;
+}

module/Core/src/Util/UrlValidator.php

@@ -27,7 +27,7 @@ class UrlValidator implements UrlValidatorInterface, RequestMethodInterface
 {
     private const MAX_REDIRECTS = 15;
     private const CHROME_USER_AGENT = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) '
-        . 'Chrome/108.0.0.0 Safari/537.36';
+        . 'Chrome/112.0.0.0 Safari/537.36';
 
     public function __construct(private ClientInterface $httpClient, private UrlShortenerOptions $options)
     {

module/Core/src/Visit/Repository/VisitDeleterRepository.php

@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\Visit\Repository;
+
+use Happyr\DoctrineSpecification\Repository\EntitySpecificationRepository;
+use Shlinkio\Shlink\Core\ShortUrl\Entity\ShortUrl;
+use Shlinkio\Shlink\Core\Visit\Entity\Visit;
+
+class VisitDeleterRepository extends EntitySpecificationRepository implements VisitDeleterRepositoryInterface
+{
+    public function deleteShortUrlVisits(ShortUrl $shortUrl): int
+    {
+        $qb = $this->getEntityManager()->createQueryBuilder();
+        $qb->delete(Visit::class, 'v')
+           ->where($qb->expr()->eq('v.shortUrl', ':shortUrl'))
+           ->setParameter('shortUrl', $shortUrl);
+
+        return $qb->getQuery()->execute();
+    }
+
+    public function deleteOrphanVisits(): int
+    {
+        $qb = $this->getEntityManager()->createQueryBuilder();
+        $qb->delete(Visit::class, 'v')
+           ->where($qb->expr()->isNull('v.shortUrl'));
+
+        return $qb->getQuery()->execute();
+    }
+}

module/Core/src/Visit/Repository/VisitDeleterRepositoryInterface.php

@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\Visit\Repository;
+
+use Shlinkio\Shlink\Core\ShortUrl\Entity\ShortUrl;
+
+interface VisitDeleterRepositoryInterface
+{
+    public function deleteShortUrlVisits(ShortUrl $shortUrl): int;
+
+    public function deleteOrphanVisits(): int;
+}

module/Core/src/Visit/VisitsDeleter.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\Visit;
+
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\Visit\Repository\VisitDeleterRepositoryInterface;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+
+class VisitsDeleter implements VisitsDeleterInterface
+{
+    public function __construct(private readonly VisitDeleterRepositoryInterface $repository)
+    {
+    }
+
+    public function deleteOrphanVisits(?ApiKey $apiKey = null): BulkDeleteResult
+    {
+        // TODO Check API key has permissions for orphan visits
+        return new BulkDeleteResult($this->repository->deleteOrphanVisits());
+    }
+}

module/Core/src/Visit/VisitsDeleterInterface.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\Visit;
+
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+
+interface VisitsDeleterInterface
+{
+    public function deleteOrphanVisits(?ApiKey $apiKey = null): BulkDeleteResult;
+}

module/Core/test-db/Visit/Repository/VisitDeleterRepositoryTest.php

@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioDbTest\Shlink\Core\Visit\Repository;
+
+use PHPUnit\Framework\Attributes\Test;
+use Shlinkio\Shlink\Core\ShortUrl\Entity\ShortUrl;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlCreation;
+use Shlinkio\Shlink\Core\ShortUrl\Model\Validation\ShortUrlInputFilter;
+use Shlinkio\Shlink\Core\ShortUrl\Resolver\PersistenceShortUrlRelationResolver;
+use Shlinkio\Shlink\Core\Visit\Entity\Visit;
+use Shlinkio\Shlink\Core\Visit\Model\Visitor;
+use Shlinkio\Shlink\Core\Visit\Repository\VisitDeleterRepository;
+use Shlinkio\Shlink\TestUtils\DbTest\DatabaseTestCase;
+
+class VisitDeleterRepositoryTest extends DatabaseTestCase
+{
+    private VisitDeleterRepository $repo;
+
+    protected function setUp(): void
+    {
+        $em = $this->getEntityManager();
+        $this->repo = new VisitDeleterRepository($em, $em->getClassMetadata(Visit::class));
+    }
+
+    #[Test]
+    public function deletesExpectedShortUrlVisits(): void
+    {
+        $shortUrl1 = ShortUrl::withLongUrl('https://foo.com');
+        $this->getEntityManager()->persist($shortUrl1);
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl1, Visitor::emptyInstance()));
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl1, Visitor::emptyInstance()));
+
+        $shortUrl2 = ShortUrl::create(ShortUrlCreation::fromRawData([
+            ShortUrlInputFilter::LONG_URL => 'https://foo.com',
+            ShortUrlInputFilter::DOMAIN => 's.test',
+            ShortUrlInputFilter::CUSTOM_SLUG => 'foo',
+        ]), new PersistenceShortUrlRelationResolver($this->getEntityManager()));
+        $this->getEntityManager()->persist($shortUrl2);
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl2, Visitor::emptyInstance()));
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl2, Visitor::emptyInstance()));
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl2, Visitor::emptyInstance()));
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl2, Visitor::emptyInstance()));
+
+        $shortUrl3 = ShortUrl::create(ShortUrlCreation::fromRawData([
+            ShortUrlInputFilter::LONG_URL => 'https://foo.com',
+            ShortUrlInputFilter::CUSTOM_SLUG => 'foo',
+        ]), new PersistenceShortUrlRelationResolver($this->getEntityManager()));
+        $this->getEntityManager()->persist($shortUrl3);
+        $this->getEntityManager()->persist(Visit::forValidShortUrl($shortUrl3, Visitor::emptyInstance()));
+
+        $this->getEntityManager()->flush();
+
+        self::assertEquals(2, $this->repo->deleteShortUrlVisits($shortUrl1));
+        self::assertEquals(0, $this->repo->deleteShortUrlVisits($shortUrl1));
+        self::assertEquals(4, $this->repo->deleteShortUrlVisits($shortUrl2));
+        self::assertEquals(0, $this->repo->deleteShortUrlVisits($shortUrl2));
+        self::assertEquals(1, $this->repo->deleteShortUrlVisits($shortUrl3));
+        self::assertEquals(0, $this->repo->deleteShortUrlVisits($shortUrl3));
+    }
+
+    #[Test]
+    public function deletesExpectedOrphanVisits(): void
+    {
+        $visitor = Visitor::emptyInstance();
+        $this->getEntityManager()->persist(Visit::forBasePath($visitor));
+        $this->getEntityManager()->persist(Visit::forInvalidShortUrl($visitor));
+        $this->getEntityManager()->persist(Visit::forRegularNotFound($visitor));
+        $this->getEntityManager()->persist(Visit::forBasePath($visitor));
+        $this->getEntityManager()->persist(Visit::forInvalidShortUrl($visitor));
+        $this->getEntityManager()->persist(Visit::forRegularNotFound($visitor));
+
+        $this->getEntityManager()->flush();
+
+        self::assertEquals(6, $this->repo->deleteOrphanVisits());
+        self::assertEquals(0, $this->repo->deleteOrphanVisits());
+    }
+}

module/Core/test/ShortUrl/Resolver/PersistenceShortUrlRelationResolverTest.php

@@ -12,6 +12,7 @@ use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 use Shlinkio\Shlink\Core\Domain\Entity\Domain;
 use Shlinkio\Shlink\Core\Domain\Repository\DomainRepositoryInterface;
+use Shlinkio\Shlink\Core\Options\UrlShortenerOptions;
 use Shlinkio\Shlink\Core\ShortUrl\Resolver\PersistenceShortUrlRelationResolver;
 use Shlinkio\Shlink\Core\Tag\Entity\Tag;
 use Shlinkio\Shlink\Core\Tag\Repository\TagRepositoryInterface;
@@ -28,14 +29,22 @@ class PersistenceShortUrlRelationResolverTest extends TestCase
         $this->em = $this->createMock(EntityManagerInterface::class);
         $this->em->method('getEventManager')->willReturn(new EventManager());
 
-        $this->resolver = new PersistenceShortUrlRelationResolver($this->em);
+        $this->resolver = new PersistenceShortUrlRelationResolver($this->em, new UrlShortenerOptions(
+            domain: ['schema' => 'https', 'hostname' => 'default.com'],
+        ));
     }
 
-    #[Test]
+    #[Test, DataProvider('provideDomainsThatEmpty')]
-    public function returnsEmptyWhenNoDomainIsProvided(): void
+    public function returnsEmptyInSomeCases(?string $domain): void
     {
         $this->em->expects($this->never())->method('getRepository')->with(Domain::class);
-        self::assertNull($this->resolver->resolveDomain(null));
+        self::assertNull($this->resolver->resolveDomain($domain));
+    }
+
+    public static function provideDomainsThatEmpty(): iterable
+    {
+        yield 'null' => [null];
+        yield 'default domain' => ['default.com'];
     }
 
     #[Test, DataProvider('provideFoundDomains')]
@@ -65,10 +74,12 @@ class PersistenceShortUrlRelationResolverTest extends TestCase
     #[Test, DataProvider('provideTags')]
     public function findsAndPersistsTagsWrappedIntoCollection(array $tags, array $expectedTags): void
     {
-        $expectedPersistedTags = count($expectedTags);
+        $expectedLookedOutTags = count($expectedTags);
+        // One of the tags will already exist. The rest will be new
+        $expectedPersistedTags = $expectedLookedOutTags - 1;
 
         $tagRepo = $this->createMock(TagRepositoryInterface::class);
-        $tagRepo->expects($this->exactly($expectedPersistedTags))->method('findOneBy')->with(
+        $tagRepo->expects($this->exactly($expectedLookedOutTags))->method('findOneBy')->with(
             $this->isType('array'),
         )->willReturnCallback(function (array $criteria): ?Tag {
             ['name' => $name] = $criteria;
@@ -81,7 +92,7 @@ class PersistenceShortUrlRelationResolverTest extends TestCase
 
         $result = $this->resolver->resolveTags($tags);
 
-        self::assertCount($expectedPersistedTags, $result);
+        self::assertCount($expectedLookedOutTags, $result);
         self::assertEquals($expectedTags, $result->toArray());
     }
 

module/Core/test/ShortUrl/ShortUrlVisitsDeleterTest.php

@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Core\ShortUrl;
+
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\Core\ShortUrl\Entity\ShortUrl;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
+use Shlinkio\Shlink\Core\ShortUrl\ShortUrlResolverInterface;
+use Shlinkio\Shlink\Core\ShortUrl\ShortUrlVisitsDeleter;
+use Shlinkio\Shlink\Core\Visit\Repository\VisitDeleterRepositoryInterface;
+
+class ShortUrlVisitsDeleterTest extends TestCase
+{
+    private ShortUrlVisitsDeleter $deleter;
+    private MockObject & VisitDeleterRepositoryInterface $repository;
+    private MockObject & ShortUrlResolverInterface $resolver;
+
+    protected function setUp(): void
+    {
+        $this->repository = $this->createMock(VisitDeleterRepositoryInterface::class);
+        $this->resolver = $this->createMock(ShortUrlResolverInterface::class);
+
+        $this->deleter = new ShortUrlVisitsDeleter($this->repository, $this->resolver);
+    }
+
+    #[Test, DataProvider('provideVisitsCounts')]
+    public function returnsDeletedVisitsFromRepo(int $visitsCount): void
+    {
+        $identifier = ShortUrlIdentifier::fromShortCodeAndDomain('');
+        $shortUrl = ShortUrl::withLongUrl('https://example.com');
+
+        $this->resolver->expects($this->once())->method('resolveShortUrl')->with($identifier, null)->willReturn(
+            $shortUrl,
+        );
+        $this->repository->expects($this->once())->method('deleteShortUrlVisits')->with($shortUrl)->willReturn(
+            $visitsCount,
+        );
+
+        $result = $this->deleter->deleteShortUrlVisits($identifier, null);
+
+        self::assertEquals($visitsCount, $result->affectedItems);
+    }
+
+    public static function provideVisitsCounts(): iterable
+    {
+        yield '45' => [45];
+        yield '5000' => [5000];
+        yield '0' => [0];
+    }
+}

module/Core/test/Visit/VisitsDeleterTest.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Core\Visit;
+
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\Core\Visit\Repository\VisitDeleterRepositoryInterface;
+use Shlinkio\Shlink\Core\Visit\VisitsDeleter;
+
+class VisitsDeleterTest extends TestCase
+{
+    private VisitsDeleter $visitsDeleter;
+    private MockObject & VisitDeleterRepositoryInterface $repo;
+
+    protected function setUp(): void
+    {
+        $this->repo = $this->createMock(VisitDeleterRepositoryInterface::class);
+        $this->visitsDeleter = new VisitsDeleter($this->repo);
+    }
+
+    #[Test, DataProvider('provideVisitsCounts')]
+    public function returnsDeletedVisitsFromRepo(int $visitsCount): void
+    {
+        $this->repo->expects($this->once())->method('deleteOrphanVisits')->willReturn($visitsCount);
+
+        $result = $this->visitsDeleter->deleteOrphanVisits();
+
+        self::assertEquals($visitsCount, $result->affectedItems);
+    }
+
+    public static function provideVisitsCounts(): iterable
+    {
+        yield '45' => [45];
+        yield '5000' => [5000];
+        yield '0' => [0];
+    }
+}

module/Rest/config/dependencies.config.php

@@ -32,11 +32,13 @@ return [
             Action\ShortUrl\DeleteShortUrlAction::class => ConfigAbstractFactory::class,
             Action\ShortUrl\ResolveShortUrlAction::class => ConfigAbstractFactory::class,
             Action\ShortUrl\ListShortUrlsAction::class => ConfigAbstractFactory::class,
+            Action\ShortUrl\DeleteShortUrlVisitsAction::class => ConfigAbstractFactory::class,
             Action\Visit\ShortUrlVisitsAction::class => ConfigAbstractFactory::class,
             Action\Visit\TagVisitsAction::class => ConfigAbstractFactory::class,
             Action\Visit\DomainVisitsAction::class => ConfigAbstractFactory::class,
             Action\Visit\GlobalVisitsAction::class => ConfigAbstractFactory::class,
             Action\Visit\OrphanVisitsAction::class => ConfigAbstractFactory::class,
+            Action\Visit\DeleteOrphanVisitsAction::class => ConfigAbstractFactory::class,
             Action\Visit\NonOrphanVisitsAction::class => ConfigAbstractFactory::class,
             Action\Tag\ListTagsAction::class => ConfigAbstractFactory::class,
             Action\Tag\TagsStatsAction::class => ConfigAbstractFactory::class,
@@ -89,11 +91,13 @@ return [
             Visit\VisitsStatsHelper::class,
             Visit\Transformer\OrphanVisitDataTransformer::class,
         ],
+        Action\Visit\DeleteOrphanVisitsAction::class => [Visit\VisitsDeleter::class],
         Action\Visit\NonOrphanVisitsAction::class => [Visit\VisitsStatsHelper::class],
         Action\ShortUrl\ListShortUrlsAction::class => [
             ShortUrl\ShortUrlListService::class,
             ShortUrlDataTransformer::class,
         ],
+        Action\ShortUrl\DeleteShortUrlVisitsAction::class => [ShortUrl\ShortUrlVisitsDeleter::class],
         Action\Tag\ListTagsAction::class => [TagService::class],
         Action\Tag\TagsStatsAction::class => [TagService::class],
         Action\Tag\DeleteTagsAction::class => [TagService::class],

module/Rest/src/Action/ShortUrl/DeleteShortUrlVisitsAction.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Rest\Action\ShortUrl;
+
+use Laminas\Diactoros\Response\JsonResponse;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
+use Shlinkio\Shlink\Core\ShortUrl\ShortUrlVisitsDeleterInterface;
+use Shlinkio\Shlink\Rest\Action\AbstractRestAction;
+use Shlinkio\Shlink\Rest\Middleware\AuthenticationMiddleware;
+
+class DeleteShortUrlVisitsAction extends AbstractRestAction
+{
+    protected const ROUTE_PATH = '/short-urls/{shortCode}/visits';
+    protected const ROUTE_ALLOWED_METHODS = [self::METHOD_DELETE];
+
+    public function __construct(private readonly ShortUrlVisitsDeleterInterface $deleter)
+    {
+    }
+
+    public function handle(ServerRequestInterface $request): ResponseInterface
+    {
+        $identifier = ShortUrlIdentifier::fromApiRequest($request);
+        $apiKey = AuthenticationMiddleware::apiKeyFromRequest($request);
+
+        $result = $this->deleter->deleteShortUrlVisits($identifier, $apiKey);
+
+        return new JsonResponse($result->toArray('deletedVisits'));
+    }
+}

module/Rest/src/Action/Visit/DeleteOrphanVisitsAction.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Rest\Action\Visit;
+
+use Laminas\Diactoros\Response\JsonResponse;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Shlinkio\Shlink\Common\Paginator\Util\PagerfantaUtilsTrait;
+use Shlinkio\Shlink\Core\Visit\VisitsDeleterInterface;
+use Shlinkio\Shlink\Rest\Action\AbstractRestAction;
+use Shlinkio\Shlink\Rest\Middleware\AuthenticationMiddleware;
+
+class DeleteOrphanVisitsAction extends AbstractRestAction
+{
+    use PagerfantaUtilsTrait;
+
+    protected const ROUTE_PATH = '/visits/orphan';
+    protected const ROUTE_ALLOWED_METHODS = [self::METHOD_DELETE];
+
+    public function __construct(private readonly VisitsDeleterInterface $visitsDeleter)
+    {
+    }
+
+    public function handle(ServerRequestInterface $request): ResponseInterface
+    {
+        $apiKey = AuthenticationMiddleware::apiKeyFromRequest($request);
+        $result = $this->visitsDeleter->deleteOrphanVisits($apiKey);
+
+        return new JsonResponse($result->toArray('deletedVisits'));
+    }
+}

module/Rest/src/Action/Visit/OrphanVisitsAction.php

@@ -21,8 +21,8 @@ class OrphanVisitsAction extends AbstractRestAction
     protected const ROUTE_ALLOWED_METHODS = [self::METHOD_GET];
 
     public function __construct(
-        private VisitsStatsHelperInterface $visitsHelper,
+        private readonly VisitsStatsHelperInterface $visitsHelper,
-        private DataTransformerInterface $orphanVisitTransformer,
+        private readonly DataTransformerInterface $orphanVisitTransformer,
     ) {
     }
 

module/Rest/src/Middleware/BodyParserMiddleware.php

@@ -13,7 +13,7 @@ use Psr\Http\Server\RequestHandlerInterface;
 use Shlinkio\Shlink\Core\Exception\MalformedBodyException;
 
 use function Functional\contains;
-use function Shlinkio\Shlink\Common\json_decode;
+use function Shlinkio\Shlink\Json\json_decode;
 
 class BodyParserMiddleware implements MiddlewareInterface, RequestMethodInterface
 {

module/Rest/test-api/Action/CreateShortUrlTest.php

@@ -319,21 +319,6 @@ class CreateShortUrlTest extends ApiTestCase
         yield 'example domain' => ['example.com'];
     }
 
-    #[Test, DataProvider('provideTwitterUrls')]
-    public function urlsWithBothProtectionCanBeShortenedWithUrlValidationEnabled(string $longUrl): void
-    {
-        [$statusCode] = $this->createShortUrl(['longUrl' => $longUrl, 'validateUrl' => true]);
-        self::assertEquals(self::STATUS_OK, $statusCode);
-    }
-
-    public static function provideTwitterUrls(): iterable
-    {
-        yield ['https://twitter.com/shlinkio'];
-        yield ['https://mobile.twitter.com/shlinkio'];
-        yield ['https://twitter.com/shlinkio/status/1360637738421268481'];
-        yield ['https://mobile.twitter.com/shlinkio/status/1360637738421268481'];
-    }
-
     #[Test]
     public function canCreateShortUrlsWithEmojis(): void
     {

module/Rest/test-api/Action/DeleteOrphanVisitsTest.php

@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioApiTest\Shlink\Rest\Action;
+
+use PHPUnit\Framework\Attributes\Test;
+use Shlinkio\Shlink\TestUtils\ApiTest\ApiTestCase;
+
+class DeleteOrphanVisitsTest extends ApiTestCase
+{
+    #[Test]
+    public function deletesVisitsForShortUrlWithoutAffectingTheRest(): void
+    {
+        self::assertEquals(7, $this->getTotalVisits());
+        self::assertEquals(3, $this->getOrphanVisits());
+
+        $resp = $this->callApiWithKey(self::METHOD_DELETE, '/visits/orphan');
+        $payload = $this->getJsonResponsePayload($resp);
+
+        self::assertEquals(200, $resp->getStatusCode());
+        self::assertEquals(3, $payload['deletedVisits']);
+        self::assertEquals(7, $this->getTotalVisits()); // This verifies that regular visits have not been affected
+        self::assertEquals(0, $this->getOrphanVisits());
+    }
+
+    private function getTotalVisits(): int
+    {
+        $resp = $this->callApiWithKey(self::METHOD_GET, '/visits/non-orphan');
+        $payload = $this->getJsonResponsePayload($resp);
+
+        return $payload['visits']['pagination']['totalItems'];
+    }
+
+    private function getOrphanVisits(): int
+    {
+        $resp = $this->callApiWithKey(self::METHOD_GET, '/visits/orphan');
+        $payload = $this->getJsonResponsePayload($resp);
+
+        return $payload['visits']['pagination']['totalItems'];
+    }
+}

module/Rest/test-api/Action/DeleteShortUrlVisitsTest.php

@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioApiTest\Shlink\Rest\Action;
+
+use GuzzleHttp\RequestOptions;
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use Shlinkio\Shlink\TestUtils\ApiTest\ApiTestCase;
+
+class DeleteShortUrlVisitsTest extends ApiTestCase
+{
+    #[Test]
+    public function deletesVisitsForShortUrlWithoutAffectingTheRest(): void
+    {
+        self::assertEquals(7, $this->getTotalVisits());
+        self::assertEquals(3, $this->getOrphanVisits());
+
+        $resp = $this->callApiWithKey(self::METHOD_DELETE, '/short-urls/abc123/visits');
+        $payload = $this->getJsonResponsePayload($resp);
+
+        self::assertEquals(200, $resp->getStatusCode());
+        self::assertEquals(3, $payload['deletedVisits']);
+        self::assertEquals(4, $this->getTotalVisits()); // This verifies that other visits have not been affected
+        self::assertEquals(3, $this->getOrphanVisits()); // This verifies that orphan visits have not been affected
+    }
+
+    private function getTotalVisits(): int
+    {
+        $resp = $this->callApiWithKey(self::METHOD_GET, '/visits/non-orphan');
+        $payload = $this->getJsonResponsePayload($resp);
+
+        return $payload['visits']['pagination']['totalItems'];
+    }
+
+    private function getOrphanVisits(): int
+    {
+        $resp = $this->callApiWithKey(self::METHOD_GET, '/visits/orphan');
+        $payload = $this->getJsonResponsePayload($resp);
+
+        return $payload['visits']['pagination']['totalItems'];
+    }
+
+    #[Test, DataProvider('provideInvalidShortUrls')]
+    public function returnsErrorForInvalidShortUrls(string $uri, array $options, string $expectedError): void
+    {
+        $resp = $this->callApiWithKey(self::METHOD_DELETE, '/rest/v3' . $uri, $options);
+        $payload = $this->getJsonResponsePayload($resp);
+
+        self::assertEquals(404, $resp->getStatusCode());
+        self::assertEquals($expectedError, $payload['detail']);
+        self::assertEquals('https://shlink.io/api/error/short-url-not-found', $payload['type']);
+    }
+
+    public static function provideInvalidShortUrls(): iterable
+    {
+        yield 'not exists' => [
+            '/short-urls/does-not-exist/visits',
+            [],
+            'No URL found with short code "does-not-exist"',
+        ];
+        yield 'needs domain' => [
+            '/short-urls/custom-with-domain/visits',
+            [],
+            'No URL found with short code "custom-with-domain"',
+        ];
+        yield 'invalid domain' => [
+            '/short-urls/abc123/visits',
+            [RequestOptions::QUERY => ['domain' => 'ff.test']],
+            'No URL found with short code "abc123" for domain "ff.test"',
+        ];
+        yield 'wrong domain' => [
+            '/short-urls/custom-with-domain/visits',
+            [RequestOptions::QUERY => ['domain' => 'ff.test']],
+            'No URL found with short code "custom-with-domain" for domain "ff.test"',
+        ];
+    }
+
+    #[Test]
+    public function cannotDeleteVisitsForShortUrlWithWrongApiKeyPermissions(): void
+    {
+        $resp = $this->callApiWithKey(self::METHOD_DELETE, '/short-urls/abc123/visits', [], 'domain_api_key');
+        self::assertEquals(404, $resp->getStatusCode());
+    }
+}

module/Rest/test/Action/ShortUrl/DeleteShortUrlVisitsActionTest.php

@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Rest\Action\ShortUrl;
+
+use Laminas\Diactoros\Response\JsonResponse;
+use Laminas\Diactoros\ServerRequestFactory;
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\ShortUrl\Model\ShortUrlIdentifier;
+use Shlinkio\Shlink\Core\ShortUrl\ShortUrlVisitsDeleterInterface;
+use Shlinkio\Shlink\Rest\Action\ShortUrl\DeleteShortUrlVisitsAction;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+
+class DeleteShortUrlVisitsActionTest extends TestCase
+{
+    private DeleteShortUrlVisitsAction $action;
+    private MockObject & ShortUrlVisitsDeleterInterface $deleter;
+
+    protected function setUp(): void
+    {
+        $this->deleter = $this->createMock(ShortUrlVisitsDeleterInterface::class);
+        $this->action = new DeleteShortUrlVisitsAction($this->deleter);
+    }
+
+    #[Test, DataProvider('provideVisitsCounts')]
+    public function visitsAreDeletedForShortUrl(int $visitsCount): void
+    {
+        $apiKey = ApiKey::create();
+        $request = ServerRequestFactory::fromGlobals()->withAttribute(ApiKey::class, $apiKey)
+                                                      ->withAttribute('shortCode', 'foo');
+
+        $this->deleter->expects($this->once())->method('deleteShortUrlVisits')->with(
+            ShortUrlIdentifier::fromShortCodeAndDomain('foo'),
+            $apiKey,
+        )->willReturn(new BulkDeleteResult($visitsCount));
+
+        /** @var JsonResponse $resp */
+        $resp = $this->action->handle($request);
+        $payload = $resp->getPayload();
+
+        self::assertEquals(['deletedVisits' => $visitsCount], $payload);
+    }
+
+    public static function provideVisitsCounts(): iterable
+    {
+        yield '1' => [1];
+        yield '0' => [0];
+        yield '300' => [300];
+        yield '1234' => [1234];
+    }
+}

module/Rest/test/Action/Visit/DeleteOrphanVisitsActionTest.php

@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Rest\Action\Visit;
+
+use Laminas\Diactoros\Response\JsonResponse;
+use Laminas\Diactoros\ServerRequestFactory;
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use Shlinkio\Shlink\Core\Model\BulkDeleteResult;
+use Shlinkio\Shlink\Core\Visit\VisitsDeleterInterface;
+use Shlinkio\Shlink\Rest\Action\Visit\DeleteOrphanVisitsAction;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+
+class DeleteOrphanVisitsActionTest extends TestCase
+{
+    private DeleteOrphanVisitsAction $action;
+    private MockObject & VisitsDeleterInterface $deleter;
+
+    protected function setUp(): void
+    {
+        $this->deleter = $this->createMock(VisitsDeleterInterface::class);
+        $this->action = new DeleteOrphanVisitsAction($this->deleter);
+    }
+
+    #[Test, DataProvider('provideVisitsCounts')]
+    public function orphanVisitsAreDeleted(int $visitsCount): void
+    {
+        $apiKey = ApiKey::create();
+        $request = ServerRequestFactory::fromGlobals()->withAttribute(ApiKey::class, $apiKey);
+
+        $this->deleter->expects($this->once())->method('deleteOrphanVisits')->with($apiKey)->willReturn(
+            new BulkDeleteResult($visitsCount),
+        );
+
+        /** @var JsonResponse $resp */
+        $resp = $this->action->handle($request);
+        $payload = $resp->getPayload();
+
+        self::assertEquals(['deletedVisits' => $visitsCount], $payload);
+    }
+
+    public static function provideVisitsCounts(): iterable
+    {
+        yield '1' => [1];
+        yield '0' => [0];
+        yield '300' => [300];
+        yield '1234' => [1234];
+    }
+}

phpunit-api.xml

@@ -12,10 +12,10 @@
         </testsuite>
     </testsuites>
 
-    <coverage>
+    <source>
         <include>
-            <directory suffix=".php">./module/Core/src</directory>
+            <directory>./module/Core/src</directory>
-            <directory suffix=".php">./module/Rest/src</directory>
+            <directory>./module/Rest/src</directory>
         </include>
-    </coverage>
+    </source>
 </phpunit>

phpunit-cli.xml

@@ -12,10 +12,10 @@
         </testsuite>
     </testsuites>
 
-    <coverage>
+    <source>
         <include>
-            <directory suffix=".php">./module/CLI/src</directory>
+            <directory>./module/CLI/src</directory>
-            <directory suffix=".php">./module/Core/src</directory>
+            <directory>./module/Core/src</directory>
         </include>
-    </coverage>
+    </source>
 </phpunit>

phpunit-db.xml

@@ -12,14 +12,14 @@
         </testsuite>
     </testsuites>
 
-    <coverage>
+    <source>
         <include>
-            <directory suffix=".php">./module/*/src/Repository</directory>
+            <directory>./module/*/src/Repository</directory>
-            <directory suffix=".php">./module/*/src/**/Repository</directory>
+            <directory>./module/*/src/**/Repository</directory>
-            <directory suffix=".php">./module/*/src/**/**/Repository</directory>
+            <directory>./module/*/src/**/**/Repository</directory>
-            <directory suffix=".php">./module/*/src/Spec</directory>
+            <directory>./module/*/src/Spec</directory>
-            <directory suffix=".php">./module/*/src/**/Spec</directory>
+            <directory>./module/*/src/**/Spec</directory>
-            <directory suffix=".php">./module/*/src/**/**/Spec</directory>
+            <directory>./module/*/src/**/**/Spec</directory>
         </include>
-    </coverage>
+    </source>
 </phpunit>