From 0537b73188ee2806861d1358d59c91fa94b06a02 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Feb 16 2015 15:30:02 +0000
Subject: Add the first work on an API


---

diff --git a/progit/api/__init__.py b/progit/api/__init__.py
new file mode 100644
index 0000000..47dbd5d
--- /dev/null
+++ b/progit/api/__init__.py
@@ -0,0 +1,87 @@
+#-*- coding: utf-8 -*-
+
+"""
+ (c) 2015 - Copyright Red Hat Inc
+
+ Authors:
+   Pierre-Yves Chibon <pingou@pingoured.fr>
+
+API namespace version 0.
+
+"""
+
+import flask
+
+API = flask.Blueprint('api_ns', __name__, url_prefix='/api/0')
+
+
+from progit import __api_version__, APP, SESSION
+import progit
+import progit.lib
+
+
+@API.route('/version/')
+@API.route('/version')
+def api_version():
+    '''
+    API Version
+    -----------
+    Display the most recent api version.
+
+    ::
+
+        /api/version
+
+    Accepts GET queries only.
+
+    Sample response:
+
+    ::
+
+        {
+          "version": "1"
+        }
+
+    '''
+    return flask.jsonify({'version': __api_version__})
+
+
+@API.route('/users/')
+@API.route('/users')
+def api_users():
+    '''
+    List users
+    -----------
+    Returns the list of all users that have logged into this progit instances.
+    This can then be used as input for autocompletion in some forms/fields.
+
+    ::
+
+        /api/users
+
+    Accepts GET queries only.
+
+    Sample response:
+
+    ::
+
+        {
+          "users": ["user1", "user2"]
+        }
+
+    '''
+    pattern = flask.request.args.get('pattern', None)
+    if pattern is not None and not pattern.endswith('*'):
+        pattern += '*'
+
+    print pattern
+
+    return flask.jsonify(
+        {
+            'users': [
+                user.username
+                for user in progit.lib.get_all_users(
+                    SESSION, pattern=pattern)
+            ]
+        }
+    )