Santhosh has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/373178 )
Change subject: Remove hardcoded cxserver /translate API url
......................................................................
Remove hardcoded cxserver /translate API url
Use the sitemapper module for doing cxserver request.
We need move these methods from mw.cx.ui.TranslationView to a better
place as next step.
Change-Id: Idf2bd169f2bd9b890472c8615fb0a775469e60b4
---
M modules/ui/mw.cx.ui.TranslationView.js
1 file changed, 76 insertions(+), 6 deletions(-)
git pull
ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/ContentTranslation
refs/changes/78/373178/1
diff --git a/modules/ui/mw.cx.ui.TranslationView.js
b/modules/ui/mw.cx.ui.TranslationView.js
index 59e04c0..eebe74f 100644
--- a/modules/ui/mw.cx.ui.TranslationView.js
+++ b/modules/ui/mw.cx.ui.TranslationView.js
@@ -1,4 +1,5 @@
'use strict';
+
/**
* TranslationView
*
@@ -366,14 +367,83 @@
};
+/**
+ * Translate and adapt the given source section
+ * @param {string} source Source html content
+ * @return {jQuery.Promise}
+ */
mw.cx.ui.TranslationView.prototype.translate = function ( source ) {
- return $.ajax( {
- method: 'POST',
- contentType: 'application/x-www-form-urlencoded',
- // TODO hardcoded
- url: 'http://localhost:8080/v1/translate/en/es/Apertium',
- data: { html: source }
+ var translateURL;
+
+ translateURL = this.config.siteMapper.getCXServerUrl(
'/translate/$from/$to', {
+ $from: this.config.sourceLanguage,
+ $to: this.config.targetLanguage
+ // $provider: this.provider // TOOD: Pass the MT provider, else
default will be used
} );
+
+ return this.getCXServerToken().then( function ( token ) {
+ return $.ajax( {
+ type: 'post',
+ url: translateURL,
+ headers: {
+ Authorization: token
+ },
+ data: { html: source }
+ } );
+ } );
+};
+
+mw.cx.ui.TranslationView.static.cxserverToken = {
+ expires: undefined,
+ jwt: undefined,
+ promise: undefined
+};
+
+/**
+ * Fetch token for authentication with cxserver.
+ *
+ * @return {jQuery.Promise}
+ */
+mw.cx.ui.TranslationView.prototype.getCXServerToken = function () {
+ var now = Math.floor( Date.now() / 1000 ),
+ cxserverToken = mw.cx.ui.TranslationView.static.cxserverToken;
+
+ // If request in progress, wait for it
+ if ( cxserverToken.promise ) {
+ return cxserverToken.promise;
+ }
+
+ // Return cached token if fresh and not expiring soon.
+ // And hope that client clock is at correct time.
+ if (
+ cxserverToken.expires !== undefined &&
+ cxserverToken.expires + 5 < now
+ ) {
+ return $.Deferred().resolve( cxserverToken.jwt );
+ }
+
+ // (Re-)fetch cxserver token
+ cxserverToken.promise = ( new mw.Api() )
+ .postWithToken( 'csrf', {
+ action: 'cxtoken'
+ } )
+ .always( function () {
+ cxserverToken.promise = undefined;
+ } )
+ .then( function ( response ) {
+ cxserverToken.jwt = response.jwt;
+ cxserverToken.expires = response.exp;
+
+ return response.jwt;
+ },
+ // Not all MT services require token, so let the caller try
+ // with empty token to see if it fails.
+ function () {
+ return $.Deferred().resolve( '' );
+ }
+ );
+
+ return cxserverToken.promise;
};
mw.cx.ui.TranslationView.prototype.showCategories = function () {
--
To view, visit https://gerrit.wikimedia.org/r/373178
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Idf2bd169f2bd9b890472c8615fb0a775469e60b4
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/ContentTranslation
Gerrit-Branch: master
Gerrit-Owner: Santhosh <santhosh.thottin...@gmail.com>
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