[fix] Add i18n in yunohost binaries and update them

bin/yunohost

@@ -28,19 +28,23 @@ if __name__ == '__main__':
         use_cache = False
         sys.argv.remove('--no-cache')
 
-    try:
-        args = list(sys.argv)
-        args.pop(0)
+    args = list(sys.argv)
+    args.pop(0)
 
-        # Check that YunoHost is installed
-        if not os.path.isfile('/etc/yunohost/installed') \
-           and (len(args) < 2 or args[1] != 'tools' or args[2] != 'postinstall'):
-            raise YunoHostError(17, _("YunoHost is not correctly installed, please execute 'yunohost tools postinstall'"))
+    # Check that YunoHost is installed
+    if not os.path.isfile('/etc/yunohost/installed') and \
+       (len(args) < 2 or args[1] != 'tools' or args[2] != 'postinstall'):
+        from moulinette.interfaces.cli import colorize, get_locale
 
-        # Execute the action
-        ret = cli(['yunohost'], args, use_cache)
-    except YunoHostError as e:
-        # TODO: Remove this and associated import when yunohost package has been revisited
-        print(colorize(_("Error: "), 'red') + e.message)
-        sys.exit(e.code)
+        # Init i18n
+        m18n.load_namespace('yunohost')
+        m18n.set_locale(get_locale())
+
+        # Print error and exit
+        print('%s %s' % (colorize(m18n.g('error'), 'red'),
+                         m18n.n('yunohost_not_installed')))
+        sys.exit(1)
+
+    # Execute the action
+    ret = cli(['yunohost'], args, use_cache)
     sys.exit(ret)

bin/yunohost-api

@@ -47,6 +47,6 @@ if __name__ == '__main__':
             {('GET', '/installed'): is_installed}, use_cache)
     except MoulinetteError as e:
         from moulinette.interfaces.cli import colorize
-        print(_('%s: %s' % (colorize(_('Error'), 'red'), e.strerror)))
+        print('%s %s' % (colorize(m18n.g('error'), 'red'), e.strerror))
         sys.exit(e.errno)
     sys.exit(0)

lib/yunohost/locales/en.json

@@ -1,5 +1,6 @@
 {
     "yunohost" : "YunoHost",
+    "yunohost_not_installed" : "YunoHost is not or not correctly installed. Please execute 'yunohost tools postinstall'.",
 
     "upgrade_complete" : "Upgrade complete",
     "installation_complete" : "Installation complete",

moulinette/interfaces/cli.py

@@ -4,6 +4,7 @@ import os
 import errno
 import getpass
 import argparse
+import locale
 
 from moulinette.core import MoulinetteError
 from moulinette.interfaces import (BaseActionsMapParser, BaseInterface)
@@ -63,6 +64,10 @@ def pretty_print_dict(d, depth=0):
                 v = str(v)
             print(("  ") * depth + "%s: %s" % (str(k), v))
 
+def get_locale():
+    """Return current user locale"""
+    lang = locale.getdefaultlocale()[0]
+    return lang[:2]
 
 # CLI Classes Implementation -------------------------------------------
 
@@ -157,11 +162,8 @@ class Interface(BaseInterface):
 
     """
     def __init__(self, actionsmap):
-        import locale
-
         # Set user locale
-        lang = locale.getdefaultlocale()[0]
-        m18n.set_locale(lang[:2])
+        m18n.set_locale(get_locale())
 
         # Connect signals to handlers
         msignals.set_handler('authenticate', self._do_authenticate)