Add parameter to get extension's l10n bundle in dev mode

server/sonar-web/scripts/start.js

@@ -40,6 +40,7 @@ const proxy = process.env.PROXY || 'http://localhost:9000';
 
 // Force start script to proxy l10n request to the server (can be useful when working with plugins/extensions)
 const l10nCompiledFlag = process.argv.findIndex(val => val === 'l10nCompiled') >= 0;
+const l10nExtensions = process.argv.findIndex(val => val === 'l10nExtensions') >= 0;
 
 const compiler = setupCompiler(host, port, protocol);
 runDevServer(compiler, host, port, protocol);
@@ -87,7 +88,7 @@ function runDevServer(compiler, host, port, protocol) {
       app.use(errorOverlayMiddleware());
       if (!l10nCompiledFlag) {
         app.get('/api/l10n/index', (req, res) => {
-          getMessages()
+          getMessages(l10nExtensions)
             .then(messages => res.json({ effectiveLocale: 'en', messages }))
             .catch(() => res.status(500));
         });

server/sonar-web/scripts/utils/getMessages.js

@@ -23,23 +23,35 @@ const { promisify } = require('util');
 
 const readFileAsync = promisify(fs.readFile);
 
-const filename = path.resolve(
-  __dirname,
-  '../../../../sonar-core/src/main/resources/org/sonar/l10n/core.properties'
-);
+const filename = '../../../../sonar-core/src/main/resources/org/sonar/l10n/core.properties';
 
-function getMessages() {
-  return readFileAsync(filename, 'utf-8').then(content => {
-    const messages = {};
-    const lines = content.split('\n');
-    lines.forEach(line => {
-      const parts = line.split('=');
-      if (parts.length > 1) {
-        messages[parts[0]] = parts.slice(1).join('=');
-      }
-    });
-    return messages;
-  });
+const extensionsFilenames = [
+  '../../../../private/core-extension-billing/src/main/resources/org/sonar/l10n/billing.properties',
+  '../../../../private/core-extension-governance/src/main/resources/org/sonar/l10n/governance.properties',
+  '../../../../private/core-extension-license/src/main/resources/org/sonar/l10n/license.properties'
+];
+
+function getFileMessage(filename) {
+  return readFileAsync(path.resolve(__dirname, filename), 'utf-8').then(
+    content => {
+      const messages = {};
+      const lines = content.split('\n');
+      lines.forEach(line => {
+        const parts = line.split('=');
+        if (parts.length > 1) {
+          messages[parts[0]] = parts.slice(1).join('=');
+        }
+      });
+      return messages;
+    },
+    () => ({})
+  );
+}
+
+function getMessages(l10nExtensions) {
+  return Promise.all(
+    [filename, ...extensionsFilenames].map(filename => getFileMessage(filename))
+  ).then(filesMessages => filesMessages.reduce((acc, messages) => ({ ...acc, ...messages }), {}));
 }
 
 module.exports = getMessages;