Add i18n component

src/ep.json

@@ -5,6 +5,7 @@
       "restartServer": "ep_etherpad-lite/node/hooks/express:restartServer"
       } },
     { "name": "static", "hooks": { "expressCreateServer": "ep_etherpad-lite/node/hooks/express/static:expressCreateServer" } },
+    { "name": "i18n", "hooks": { "expressCreateServer": "ep_etherpad-lite/node/hooks/i18n:expressCreateServer" } },
     { "name": "specialpages", "hooks": { "expressCreateServer": "ep_etherpad-lite/node/hooks/express/specialpages:expressCreateServer" } },
     { "name": "padurlsanitize", "hooks": { "expressCreateServer": "ep_etherpad-lite/node/hooks/express/padurlsanitize:expressCreateServer" } },
     { "name": "padreadonly", "hooks": { "expressCreateServer": "ep_etherpad-lite/node/hooks/express/padreadonly:expressCreateServer" } },

src/node/hooks/i18n.js

@@ -0,0 +1,24 @@
+var Globalize = require('globalize')
+  , fs = require('fs')
+  , path = require('path')
+
+fs.readdir(__dirname+"/../../locales", function(er, files) {
+  files.forEach(function(locale) {
+    locale = locale.split('.')[0]
+    if(locale.toLowerCase() == 'en') return;
+    require('globalize/lib/cultures/globalize.culture.'+locale+'.js')
+  })
+})
+
+exports.expressCreateServer = function(n, args) {
+
+  args.app.get('/locale.ini', function(req, res) {
+    
+    Globalize.culture( req.header('Accept-Language') || 'en' );
+    var localePath = path.normalize(__dirname +"/../../locales/"+Globalize.culture().name+".ini");
+    res.sendfile(localePath, function(er) {
+      if(er) console.error(er)
+    });
+  })
+  
+}

src/package.json

@@ -35,7 +35,8 @@
                       "security"            : "1.0.0",
                       "tinycon"             : "0.0.1",
                       "underscore"          : "1.3.1",
-                      "unorm"               : "1.0.0"
+                      "unorm"               : "1.0.0",
+                      "globalize"           : "0.1.1"
                      },
   "bin":             { "etherpad-lite": "./node/server.js" },
   "devDependencies": {