Santhosh has uploaded a new change for review.
https://gerrit.wikimedia.org/r/306652
Change subject: MT: Google Translate client
......................................................................
MT: Google Translate client
Bug: T90208
Change-Id: I821610da2c470a0954688177ed83d5e0417c05a2
---
M config.dev.yaml
M config.prod.yaml
A mt/Google.js
M mt/index.js
M registry.yaml
5 files changed, 360 insertions(+), 1 deletion(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/services/cxserver
refs/changes/52/306652/1
diff --git a/config.dev.yaml b/config.dev.yaml
index f17e684..dd3f178 100644
--- a/config.dev.yaml
+++ b/config.dev.yaml
@@ -62,6 +62,9 @@
# Apertium web API URL
apertium:
api: http://apertium.wmflabs.org
+ google:
+ api: https://www.googleapis.com/language/translate/v2
+ key: null
yandex:
api: https://translate.yandex.net
key: null
diff --git a/config.prod.yaml b/config.prod.yaml
index 362ab26..6513e7a 100644
--- a/config.prod.yaml
+++ b/config.prod.yaml
@@ -62,6 +62,9 @@
# Apertium web API URL
apertium:
api: http://apertium.wmflabs.org
+ google:
+ api: https://www.googleapis.com/language/translate/v2
+ key: null
yandex:
api: https://translate.yandex.net
key: null
diff --git a/mt/Google.js b/mt/Google.js
new file mode 100644
index 0000000..279fba5
--- /dev/null
+++ b/mt/Google.js
@@ -0,0 +1,80 @@
+'use strict';
+
+var
+ util = require( 'util' ),
+ preq = require( 'preq' ),
+ BBPromise = require( 'bluebird' ),
+ MTClient = require( './MTClient.js' ),
+ googleLanguageNameMap;
+
+// Google language codes can differ from the language codes that
+// we use.
+googleLanguageNameMap = {
+ 'be-tarask': 'be', // T122033
+ nb: 'no' // T132217
+};
+
+function Google( options ) {
+ this.logger = options.logger;
+ this.conf = options.conf;
+}
+
+util.inherits( Google, MTClient );
+
+/**
+ * Translate html or plain text content with Google.
+ * Google is capable of translating plain text and html with
+ * annotations mapping (keeps markup retained in translated content).
+ * Hence overriding translate method of MTClient.
+ *
+ * @param {string} sourceLang Source language code
+ * @param {string} targetLang Target language code
+ * @param {string} sourceText Source language text
+ * @return {Q.Promise} Target language text
+ */
+Google.prototype.translate = function ( sourceLang, targetLang, sourceText ) {
+ var key, postData;
+
+ key = this.conf.mt.google.key;
+ if ( key === null ) {
+ return BBPromise.reject( new Error( 'Google service is
misconfigured' ) );
+ }
+
+ if ( sourceText.length > 5000 ) {
+ // Max limit is 5K characters for Google.
+ return BBPromise.reject( new Error( 'Source text too long' ) );
+ }
+
+ sourceLang = googleLanguageNameMap[ sourceLang ] || sourceLang;
+ targetLang = googleLanguageNameMap[ targetLang ] || targetLang;
+ // See https://cloud.google.com/translate/v2/translating-text-with-rest
+ postData = {
+ uri: this.conf.mt.google.api,
+ proxy: this.conf.proxy,
+ body: {
+ key: key,
+ source: sourceLang,
+ target: targetLang,
+ format: 'html',
+ q: sourceText
+ },
+ headers: {
+ // To use POST, we must use the X-HTTP-Method-Override
header
+ // to tell the Translate API to treat the request as a
GET
+ 'X-HTTP-Method-Override': 'GET'
+ }
+ };
+
+ return preq.post( postData ).then( function ( response ) {
+ return response.body.data.translations[ 0 ].translatedText;
+ } ).catch( function ( response ) {
+ throw new Error( 'Translation with Google failed. Error: ' +
+ response.body.error.code + ': ' +
response.body.error.message );
+ } );
+};
+
+Google.prototype.requiresAuthorization = function () {
+ return true;
+};
+
+module.exports = Google;
diff --git a/mt/index.js b/mt/index.js
index 14ca54c..c71113b 100644
--- a/mt/index.js
+++ b/mt/index.js
@@ -1,5 +1,6 @@
module.exports = {
Apertium: require( './Apertium.js' ),
+ Google: require( './Google.js' ),
Yandex: require( './Yandex.js' ),
- Youdao: require( './Youdao.js' )
+ Youdao: require( './Youdao.js' )
};
diff --git a/registry.yaml b/registry.yaml
index 4f67cad..3e003fe 100644
--- a/registry.yaml
+++ b/registry.yaml
@@ -677,6 +677,278 @@
- kk
ur:
- hi
+ Google:
+ en:
+ - af
+ - ar
+ - hy
+ - az
+ - eu
+ - be
+ - bn
+ - bs
+ - bg
+ - ca
+ - ceb
+ - ny
+ - zh
+ - hr
+ - cs
+ - sq
+ - da
+ - nl
+ - eo
+ - et
+ - tl
+ - fi
+ - fr
+ - gl
+ - ka
+ - de
+ - el
+ - gu
+ - ht
+ - ha
+ - iw
+ - hi
+ - hmn
+ - hu
+ - is
+ - ig
+ - id
+ - ga
+ - it
+ - ja
+ - jw
+ - kn
+ - kk
+ - km
+ - ko
+ - lo
+ - la
+ - lv
+ - lt
+ - mk
+ - mg
+ - ms
+ - ml
+ - mt
+ - mi
+ - mr
+ - mn
+ - my
+ - ne
+ - no
+ - fa
+ - pl
+ - pt
+ - ma
+ - ro
+ - ru
+ - sr
+ - st
+ - si
+ - sk
+ - sl
+ - so
+ - es
+ - su
+ - sw
+ - sv
+ - tg
+ - ta
+ - te
+ - th
+ - tr
+ - uk
+ - ur
+ - uz
+ - vi
+ - cy
+ - yi
+ - yo
+ - zu
+ es:
+ - af
+ - ar
+ - hy
+ - az
+ - eu
+ - be
+ - bn
+ - bs
+ - bg
+ - ca
+ - ceb
+ - en
+ - ny
+ - zh
+ - hr
+ - cs
+ - sq
+ - da
+ - nl
+ - eo
+ - et
+ - tl
+ - fi
+ - fr
+ - gl
+ - ka
+ - de
+ - el
+ - gu
+ - ht
+ - ha
+ - iw
+ - hi
+ - hmn
+ - hu
+ - is
+ - ig
+ - id
+ - ga
+ - it
+ - ja
+ - jw
+ - kn
+ - kk
+ - km
+ - ko
+ - lo
+ - la
+ - lv
+ - lt
+ - mk
+ - mg
+ - ms
+ - ml
+ - mt
+ - mi
+ - mr
+ - mn
+ - my
+ - ne
+ - no
+ - fa
+ - pl
+ - pt
+ - ma
+ - ro
+ - ru
+ - sr
+ - st
+ - si
+ - sk
+ - sl
+ - so
+ - su
+ - sw
+ - sv
+ - tg
+ - ta
+ - te
+ - th
+ - tr
+ - uk
+ - ur
+ - uz
+ - vi
+ - cy
+ - yi
+ - yo
+ - zu
+ fr:
+ - af
+ - ar
+ - hy
+ - az
+ - eu
+ - be
+ - bn
+ - bs
+ - bg
+ - ca
+ - ceb
+ - en
+ - ny
+ - zh
+ - hr
+ - cs
+ - sq
+ - da
+ - nl
+ - eo
+ - et
+ - tl
+ - fi
+ - fr
+ - gl
+ - ka
+ - de
+ - el
+ - gu
+ - ht
+ - ha
+ - iw
+ - hi
+ - hmn
+ - hu
+ - is
+ - ig
+ - id
+ - ga
+ - it
+ - ja
+ - jw
+ - kn
+ - kk
+ - km
+ - ko
+ - lo
+ - la
+ - lv
+ - lt
+ - mk
+ - mg
+ - ms
+ - ml
+ - mt
+ - mi
+ - mr
+ - mn
+ - my
+ - ne
+ - no
+ - fa
+ - pl
+ - pt
+ - ma
+ - ro
+ - ru
+ - sr
+ - st
+ - si
+ - sk
+ - sl
+ - so
+ - es
+ - su
+ - sw
+ - sv
+ - tg
+ - ta
+ - te
+ - th
+ - tr
+ - uk
+ - ur
+ - uz
+ - vi
+ - cy
+ - yi
+ - yo
+ - zu
Yandex:
af:
- ba
--
To view, visit https://gerrit.wikimedia.org/r/306652
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I821610da2c470a0954688177ed83d5e0417c05a2
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/services/cxserver
Gerrit-Branch: master
Gerrit-Owner: Santhosh <[email protected]>
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