nuxt-i18n - npm Package Compare versions

Comparing version 2.4.1 to 2.5.0

CHANGELOG.md

@@ -5,2 +5,12 @@ # Change Log
 
+<a name="2.5.0"></a>
+# [2.5.0](https://github.com/nuxt-community/nuxt-i18n/compare/v2.4.1...v2.5.0) (2018-03-10)
+
+
+### Features
+
+* Browser language detection ([755fa59](https://github.com/nuxt-community/nuxt-i18n/commit/755fa59)), closes [#37](https://github.com/nuxt-community/nuxt-i18n/issues/37)
+
+
+
 <a name="2.4.1"></a>
@@ -7,0 +17,0 @@ ## [2.4.1](https://github.com/nuxt-community/nuxt-i18n/compare/v2.4.0...v2.4.1) (2018-03-10)

lib/module.js

@@ -13,3 +13,5 @@ const { resolve } = require('path')
     langFiles: {},
-    ignorePaths: []
+    ignorePaths: [],
+    detectBrowserLanguage: false,
+    redirectCookieKey: 'redirected'
   }
@@ -16,0 +18,0 @@ const options = merge(defaults, moduleOptions, this.options.i18n)

lib/templates/i18n.routing.middleware.js

@@ -0,4 +1,5 @@
+import cookie from 'cookie';
 import middleware from './middleware'
 
-middleware['i18n'] = function ({ app, route, redirect, error, hotReload }) {
+middleware['i18n'] = function ({ app, req, res, route, params, redirect, error, hotReload }) {
   const locales = <%= JSON.stringify(options.locales) %>
@@ -17,2 +18,28 @@ const localeCodes = locales.map(l => l.code)
   }
+
+  // Handle browser language detection
+  if (<%= options.detectBrowserLanguage %> && req && route.name) {
+    const cookieKey = '<%= options.redirectCookieKey %>';
+    const cookies = cookie.parse(req.headers.cookie);
+    // Redirect only if cookie not set yet
+    if (!cookies[cookieKey]) {
+      const browserLocale = req.headers['accept-language'].split(',')[0].toLocaleLowerCase().substring(0, 2)
+      // Set cookie
+      if (res) {
+        const date = new Date();
+        const redirectCookie = cookie.serialize(cookieKey, 1, {
+          expires: new Date(date.setDate(date.getDate() + 365))
+        })
+        res.setHeader('Set-Cookie', redirectCookie);
+      }
+      // Redirect
+      if (browserLocale !== app.i18n.locale && localeCodes.indexOf(browserLocale) !== -1) {
+        app.i18n.locale = browserLocale
+        redirect(app.localePath(Object.assign({}, route , {
+          name: app.getRouteBaseName()
+        })));
+      }
+    }
+  }
+
   // Get locale from params
@@ -19,0 +46,0 @@ let locale = defaultLocale

package.json

 {
   "name": "nuxt-i18n",
-  "version": "2.4.1",
+  "version": "2.5.0",
   "description": "i18n for Nuxt",
@@ -37,2 +37,3 @@ "license": "MIT",
   "dependencies": {
+    "cookie": "^0.3.1",
     "vue-i18n": "^7.3.2",
@@ -39,0 +40,0 @@ "vue-i18n-extensions": "^0.1.0"

No alert changes

Improved metrics

Total package byte prevSize

31630

increased by4.62%

Lines of code

348

increased by8.41%

Worsened metrics

Dependency count

3

increased by50%

Dependency changes

• + Addedcookie@^0.3.1

• + Addedcookie@0.3.1(transitive)