FIX: Use full URL for secure attachments when secure media enabled (#9037)

When secure media is enabled and an attachment is marked as secure we want to use the full url instead of the short-url so we get the same access control post protections as secure media uploads.

test/javascripts/lib/pretty-text-test.js.es6

@@ -973,6 +973,58 @@ QUnit.test("images", assert => {
   );
 });
 
+QUnit.test("attachment", assert => {
+  assert.cooked(
+    "[test.pdf|attachment](upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf)",
+    `<p><a class="attachment" href="/404" data-orig-href="upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf">test.pdf</a></p>`,
+    "It returns the correct attachment link HTML"
+  );
+});
+
+QUnit.test("attachment - mapped url - secure media disabled", assert => {
+  function lookupUploadUrls() {
+    let cache = {};
+    cache["upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf"] = {
+      short_url: "upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf",
+      url:
+        "/secure-media-uploads/original/3X/c/b/o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf",
+      short_path: "/uploads/short-url/blah"
+    };
+    return cache;
+  }
+  assert.cookedOptions(
+    "[test.pdf|attachment](upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf)",
+    {
+      siteSettings: { secure_media: false },
+      lookupUploadUrls: lookupUploadUrls
+    },
+    `<p><a class="attachment" href="/uploads/short-url/blah">test.pdf</a></p>`,
+    "It returns the correct attachment link HTML when the URL is mapped without secure media"
+  );
+});
+
+QUnit.test("attachment - mapped url - secure media enabled", assert => {
+  function lookupUploadUrls() {
+    let cache = {};
+    cache["upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf"] = {
+      short_url: "upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf",
+      url:
+        "/secure-media-uploads/original/3X/c/b/o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf",
+      short_path: "/uploads/short-url/blah"
+    };
+    return cache;
+  }
+  assert.cookedOptions(
+    "[test.pdf|attachment](upload://o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf)",
+    {
+      siteSettings: { secure_media: true },
+      lookupUploadUrls: lookupUploadUrls
+    },
+    `<p><a class="attachment" href="/secure-media-uploads/original/3X/c/b/o8iobpLcW3WSFvVH7YQmyGlKmGM.pdf">test.pdf</a></p>`,
+    "It returns the correct attachment link HTML when the URL is mapped with secure media"
+  );
+});
+
 QUnit.test("video - secure media enabled", assert => {
   assert.cookedOptions(
     "![baby shark|video](upload://eyPnj7UzkU0AkGkx2dx8G4YM1Jx.mp4)",

test/javascripts/lib/upload-short-url-test.js.es6

@@ -7,13 +7,12 @@ import { ajax } from "discourse/lib/ajax";
 import { fixture } from "helpers/qunit-helpers";
 import pretender from "helpers/create-pretender";
 
-QUnit.module("lib:pretty-text/upload-short-url", {
-  beforeEach() {
-    const response = object => {
-      return [200, { "Content-Type": "application/json" }, object];
-    };
-
-    const imageSrcs = [
+function stubUrls(imageSrcs, attachmentSrcs, otherMediaSrcs) {
+  const response = object => {
+    return [200, { "Content-Type": "application/json" }, object];
+  };
+  if (!imageSrcs) {
+    imageSrcs = [
       {
         short_url: "upload://a.jpeg",
         url: "/uploads/default/original/3X/c/b/1.jpeg",
@@ -30,16 +29,20 @@ QUnit.module("lib:pretty-text/upload-short-url", {
         short_path: "/uploads/short-url/z.jpeg"
       }
     ];
+  }
 
-    const attachmentSrcs = [
+  if (!attachmentSrcs) {
+    attachmentSrcs = [
       {
         short_url: "upload://c.pdf",
         url: "/uploads/default/original/3X/c/b/3.pdf",
         short_path: "/uploads/short-url/c.pdf"
       }
     ];
+  }
 
-    const otherMediaSrcs = [
+  if (!otherMediaSrcs) {
+    otherMediaSrcs = [
       {
         short_url: "upload://d.mp4",
         url: "/uploads/default/original/3X/c/b/4.mp4",
@@ -51,30 +54,37 @@ QUnit.module("lib:pretty-text/upload-short-url", {
         short_path: "/uploads/short-url/e.mp3"
       }
     ];
+  }
+  // prettier-ignore
+  pretender.post("/uploads/lookup-urls", () => { //eslint-disable-line
+    return response(imageSrcs.concat(attachmentSrcs.concat(otherMediaSrcs)));
+  });
 
-    pretender.post("/uploads/lookup-urls", () => {
-      return response(imageSrcs.concat(attachmentSrcs.concat(otherMediaSrcs)));
-    });
-
-    fixture().html(
-      imageSrcs.map(src => `<img data-orig-src="${src.url}">`).join("") +
-        attachmentSrcs.map(src => `<a data-orig-href="${src.url}">`).join("") +
-        `<div class="scoped-area"><img data-orig-src="${imageSrcs[2].url}"></div>`
-    );
-  },
-
+  fixture().html(
+    imageSrcs.map(src => `<img data-orig-src="${src.short_url}"/>`).join("") +
+      attachmentSrcs
+        .map(
+          src =>
+            `<a data-orig-href="${src.short_url}">big enterprise contract.pdf</a>`
+        )
+        .join("") +
+      `<div class="scoped-area"><img data-orig-src="${imageSrcs[2].url}"></div>`
+  );
+}
+QUnit.module("lib:pretty-text/upload-short-url", {
   afterEach() {
     resetCache();
   }
 });
 
 QUnit.test("resolveAllShortUrls", async assert => {
+  stubUrls();
   let lookup;
 
   lookup = lookupCachedUploadUrl("upload://a.jpeg");
   assert.deepEqual(lookup, {});
 
-  await resolveAllShortUrls(ajax);
+  await resolveAllShortUrls(ajax, { secure_media: false });
 
   lookup = lookupCachedUploadUrl("upload://a.jpeg");
 
@@ -112,7 +122,52 @@ QUnit.test("resolveAllShortUrls", async assert => {
   });
 });
 
+QUnit.test(
+  "resolveAllShortUrls - href + src replaced correctly",
+  async assert => {
+    stubUrls();
+    await resolveAllShortUrls(ajax, { secure_media: false });
+
+    let image1 = fixture()
+      .find("img")
+      .eq(0);
+    let image2 = fixture()
+      .find("img")
+      .eq(1);
+    let link = fixture().find("a");
+
+    assert.equal(image1.attr("src"), "/uploads/default/original/3X/c/b/1.jpeg");
+    assert.equal(image2.attr("src"), "/uploads/default/original/3X/c/b/2.jpeg");
+    assert.equal(link.attr("href"), "/uploads/short-url/c.pdf");
+  }
+);
+
+QUnit.test(
+  "resolveAllShortUrls - when secure media is enabled use the attachment full URL",
+  async assert => {
+    stubUrls(
+      null,
+      [
+        {
+          short_url: "upload://c.pdf",
+          url: "/secure-media-uploads/default/original/3X/c/b/3.pdf",
+          short_path: "/uploads/short-url/c.pdf"
+        }
+      ],
+      null
+    );
+    await resolveAllShortUrls(ajax, { secure_media: true });
+
+    let link = fixture().find("a");
+    assert.equal(
+      link.attr("href"),
+      "/secure-media-uploads/default/original/3X/c/b/3.pdf"
+    );
+  }
+);
+
 QUnit.test("resolveAllShortUrls - scoped", async assert => {
+  stubUrls();
   let lookup;
   await resolveAllShortUrls(ajax, ".scoped-area");