Visiting invalid URLs and bad APIs causes redirect to error page

This commit is contained in:
Christopher Speller
2016-04-01 11:48:19 -04:00
parent 36f611fac4
commit 7e9c7ce60a
6 changed files with 123 additions and 42 deletions

View File

@@ -27,6 +27,8 @@ func InitApi() {
InitWebhook(r)
InitPreference(r)
InitLicense(r)
// 404 on any api route before web.go has a chance to serve it
Srv.Router.Handle("/api/{anything:.*}", http.HandlerFunc(Handle404))
utils.InitHTML()
}

View File

@@ -476,25 +476,23 @@ func IsPrivateIpAddress(ipAddress string) bool {
}
func RenderWebError(err *model.AppError, w http.ResponseWriter, r *http.Request) {
T, locale := utils.GetTranslationsAndLocale(w, r)
page := utils.NewHTMLTemplate("error", locale)
page.Props["Message"] = err.Message
page.Props["Details"] = err.DetailedError
T, _ := utils.GetTranslationsAndLocale(w, r)
pathParts := strings.Split(r.URL.Path, "/")
if len(pathParts) > 1 {
page.Props["SiteURL"] = GetProtocol(r) + "://" + r.Host + "/" + pathParts[1]
} else {
page.Props["SiteURL"] = GetProtocol(r) + "://" + r.Host
}
title := T("api.templates.error.title", map[string]interface{}{"SiteName": utils.ClientCfg["SiteName"]})
message := err.Message
details := err.DetailedError
link := "/"
linkMessage := T("api.templates.error.link")
page.Props["Title"] = T("api.templates.error.title", map[string]interface{}{"SiteName": utils.ClientCfg["SiteName"]})
page.Props["Link"] = T("api.templates.error.link")
w.WriteHeader(err.StatusCode)
if rErr := page.RenderToWriter(w); rErr != nil {
l4g.Error("Failed to create error page: " + rErr.Error() + ", Original error: " + err.Error())
}
http.Redirect(
w,
r,
"/error?title="+url.QueryEscape(title)+
"&message="+url.QueryEscape(message)+
"&details="+url.QueryEscape(details)+
"&link="+url.QueryEscape(link)+
"&linkmessage="+url.QueryEscape(linkMessage),
http.StatusTemporaryRedirect)
}
func Handle404(w http.ResponseWriter, r *http.Request) {

View File

@@ -3734,5 +3734,29 @@
{
"id": "web.watcher_fail.error",
"translation": "Failed to add directory to watcher %v"
},
{
"id": "error.not_found.title",
"translation": "Page not found"
},
{
"id": "error.not_found.message",
"translation": "The page you where trying to reach does not exist."
},
{
"id": "error.not_found.link_message",
"translation": "Back to Mattermost"
},
{
"id": "error.generic.title",
"translation": "Error"
},
{
"id": "error.generic.message",
"translation": "An error has occoured."
},
{
"id": "error.generic.link_message",
"translation": "Back to Mattermost"
}
]

View File

@@ -1,24 +0,0 @@
{{define "error"}}
<!DOCTYPE html>
<html>
{{template "head" . }}
<body class="sticky error">
<div class="container-fluid">
<div class="error__container">
<div class="error__icon">
<i class="fa fa-exclamation-triangle"/>
</div>
<h2>{{.Props.Title}}</h2>
<p>{{ .Props.Message }}</p>
<a href="{{.Props.SiteURL}}">{{.Props.Link}}</a>
</div>
</div>
</body>
<script>
var details = {{ .Props.Details }};
if (details.length > 0) {
console.log("error details: " + details);
}
</script>
</html>
{{end}}

View File

@@ -0,0 +1,58 @@
// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
import $ from 'jquery';
import React from 'react';
import {Link} from 'react-router';
import * as Utils from 'utils/utils.jsx';
export default class ErrorPage extends React.Component {
componentDidMount() {
$('body').attr('class', 'sticky error');
}
componentWillUnmount() {
$('body').attr('class', '');
}
render() {
let title = this.props.location.query.title;
if (!title || title === '') {
title = Utils.localizeMessage('error.generic.title', 'Error');
}
let message = this.props.location.query.message;
if (!message || message === '') {
message = Utils.localizeMessage('error.generic.message', 'An error has occoured.');
}
let link = this.props.location.query.link;
if (!link || link === '') {
link = '/';
}
let linkMessage = this.props.location.query.linkmessage;
if (!linkMessage || linkMessage === '') {
linkMessage = Utils.localizeMessage('error.generic.link_message', 'Back to Mattermost');
}
return (
<div className='container-fluid'>
<div className='error__container'>
<div className='error__icon'>
<i className='fa fa-exclamation-triangle'/>
</div>
<h2>{title}</h2>
<p>{message}</p>
<Link to={link}>{linkMessage}</Link>
</div>
</div>
);
}
}
ErrorPage.defaultProps = {
};
ErrorPage.propTypes = {
location: React.PropTypes.object
};

View File

@@ -10,7 +10,7 @@ import 'sass/styles.scss';
import React from 'react';
import ReactDOM from 'react-dom';
import {Router, Route, IndexRoute, IndexRedirect, browserHistory} from 'react-router';
import {Router, Route, IndexRoute, IndexRedirect, Redirect, browserHistory} from 'react-router';
import Root from 'components/root.jsx';
import LoggedIn from 'components/logged_in.jsx';
import NotLoggedIn from 'components/not_logged_in.jsx';
@@ -28,6 +28,7 @@ import BrowserStore from 'stores/browser_store.jsx';
import SignupTeam from 'components/signup_team.jsx';
import * as Client from 'utils/client.jsx';
import * as Websockets from 'action_creators/websocket_actions.jsx';
import * as Utils from 'utils/utils.jsx';
import * as GlobalActions from 'action_creators/global_actions.jsx';
import SignupTeamConfirm from 'components/signup_team_confirm.jsx';
import SignupUserComplete from 'components/signup_user_complete.jsx';
@@ -41,6 +42,7 @@ import InstalledIntegrations from 'components/backstage/installed_integrations.j
import AddIntegration from 'components/backstage/add_integration.jsx';
import AddIncomingWebhook from 'components/backstage/add_incoming_webhook.jsx';
import AddOutgoingWebhook from 'components/backstage/add_outgoing_webhook.jsx';
import ErrorPage from 'components/error_page.jsx';
import SignupTeamComplete from 'components/signup_team_complete/components/signup_team_complete.jsx';
import WelcomePage from 'components/signup_team_complete/components/team_signup_welcome_page.jsx';
@@ -61,6 +63,13 @@ import Login from 'components/login/login.jsx';
import * as I18n from 'i18n/i18n.jsx';
const notFoundParams = {
title: Utils.localizeMessage('error.not_found.title', 'Page not found'),
message: Utils.localizeMessage('error.not_found.message', 'The page you where trying to reach does not exist'),
link: '/',
linkmessage: Utils.localizeMessage('error.not_found.link_message', 'Back to Mattermost')
};
// This is for anything that needs to be done for ALL react components.
// This runs before we start to render anything.
function preRenderSetup(callwhendone) {
@@ -218,6 +227,10 @@ function renderRootComponent() {
component={Root}
onEnter={onRootEnter}
>
<Route
path='error'
component={ErrorPage}
/>
<Route
component={LoggedIn}
onEnter={preLoggedIn}
@@ -285,6 +298,11 @@ function renderRootComponent() {
}}
/>
</Route>
<Redirect
from='*'
to='/error'
query={notFoundParams}
/>
</Route>
<Route
path='admin_console'
@@ -380,6 +398,11 @@ function renderRootComponent() {
component={LDAPToEmail}
/>
</Route>
<Redirect
from='*'
to='/error'
query={notFoundParams}
/>
</Route>
</Route>
</Route>