Base of authentication.

api/controller/__init__.py

@@ -1,4 +1,7 @@
 import pkgutil
+from flask.ext.httpauth import HTTPBasicAuth
+
+auth = HTTPBasicAuth()
 
 __all__ = []
 

api/controller/accounts.py

@@ -14,6 +14,7 @@
     You should have received a copy of the GNU Affero General Public License
     along with Accountant.  If not, see <http://www.gnu.org/licenses/>.
 """
+from . import auth
 from .. import api
 from ..model import db, session_scope
 from ..model.accounts import Account
@@ -21,8 +22,10 @@ from ..model.entries import Entry
 from ..model.operations import Operation
 from flask import json, request
 from sqlalchemy import func, case, cast, extract, distinct
+from forms.accounts import AccountIdForm, AccountForm
 
 @api.route("/accounts", methods=["GET"])
+@auth.login_required
 def get_accounts():
     """
     Returns accounts with their solds.
@@ -47,6 +50,7 @@ def get_accounts():
         } for i in query.all()])
 
 @api.route("/accounts/<account_id>/<year>/<month>/")
+@auth.login_required
 def get_account_status(account_id, year, month):
     with session_scope() as session:
         query = session.query(
@@ -76,6 +80,7 @@ def get_account_status(account_id, year, month):
         })
 
 @api.route("/accounts/<account_id>/months")
+@auth.login_required
 def get_months(account_id):
     with session_scope() as session:
         query = session.query(
@@ -89,6 +94,7 @@ def get_months(account_id):
         } for i in query.all()])
 
 @api.route("/accounts", methods=["PUT"])
+@auth.login_required
 def add_account():
     with session_scope() as session:
         account = Account(request.json['name'], request.json['authorized_overdraft'])
@@ -99,7 +105,11 @@ def add_account():
 
 
 @api.route("/accounts/<account_id>", methods=["PUT"])
+@auth.login_required
 def update_account(account_id):
+    account_form = AccountForm()
+
+    if account_form.validate():
         with session_scope() as session:
             account = session.query(Account).filter(Account.id == account_id).first()
 
@@ -109,8 +119,11 @@ def update_account(account_id):
             session.merge(account)
 
             return json.dumps("Account #%s updated." % account_id)
+    else:
+        return json.dumps({'ok': False, 'error_type': 'validation', 'errors': account_form.errors})
 
 @api.route("/accounts/<account_id>", methods=["DELETE"])
+@auth.login_required
 def delete_account(account_id):
     with session_scope() as session:
         account = session.query(Account).filter(Account.id == account_id).first()

api/controller/users.py

@@ -0,0 +1,29 @@
+"""
+    This file is part of Accountant.
+
+    Accountant is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Accountant is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with Accountant.  If not, see <http://www.gnu.org/licenses/>.
+"""
+
+from . import auth
+from .. import api
+from ..model import db, session_scope
+
+@auth.verify_password
+def verify_password(username, password):
+
+    if username == 'titi' and password == 'toto':
+        return True
+        # Update principal identity
+
+    return False

app.py

@@ -16,6 +16,7 @@
 """
 
 from api import api
+#from api.controller import login_manager
 from api.model import db
 from flask import Flask
 from flask.ext.sqlalchemy import SQLAlchemy
@@ -28,8 +29,11 @@ app = Flask(__name__, static_folder = None)
 
 app.config['SQLALCHEMY_DATABASE_URI'] = config.db_uri
 app.config['SQLALCHEMY_RECORD_QUERIES'] = config.debug
+app.config['WTF_CSRF_ENABLED'] = False
+app.config['SECRET_KEY'] = 'my_secret_key'
 
 db.init_app(app)
+#login_manager.init_app(app)
 
 app.register_blueprint(frontend, url_prefix='')
 app.register_blueprint(api, url_prefix='/api')

forms/accounts.py

@@ -0,0 +1,9 @@
+from flask_wtf import Form
+from wtforms import DecimalField, IntegerField, StringField
+
+class AccountIdForm(Form):
+    id = IntegerField()
+
+class AccountForm(AccountIdForm):
+    name = StringField()
+    authorized_overdraft = DecimalField()