Allow a user to register from the landing page. Fix spacing issues.

endpoints/api.py

@@ -6,6 +6,7 @@ from functools import wraps
 
 from data import model
 from app import app
+from util.email import send_confirmation_email
 from util.names import parse_repository_name
 from util.gravatar import compute_hash
 from auth.permissions import (ReadRepositoryPermission,
@@ -36,7 +37,7 @@ def welcome():
   return make_response('welcome', 200)
 
 
-@app.route('/api/user/')
+@app.route('/api/user/', methods=['GET'])
 def get_logged_in_user():
   if current_user.is_anonymous():
     return jsonify({'anonymous': True})
@@ -51,6 +52,23 @@ def get_logged_in_user():
   })
 
 
+@app.route('/api/user/', methods=['POST'])
+def create_user_api():
+  user_data = request.get_json()
+  try:
+    new_user = model.create_user(user_data['username'], user_data['password'],
+                                 user_data['email'])
+    code = model.create_confirm_email_code(new_user)
+    send_confirmation_email(new_user.username, new_user.email, code.code)
+    return make_response('Created', 201)
+  except model.DataModelException as ex:
+    error_resp = jsonify({
+      'message': ex.message,
+    })
+    error_resp.status_code = 400
+    return error_resp
+
+
 @app.route('/api/users/<prefix>', methods=['GET'])
 @api_login_required
 def get_matching_users(prefix):