Merge branch 'feature/ldap' into develop

.gitignore

@@ -116,4 +116,7 @@ dmypy.json
 .pyre/
 
 #ide
-.idea
+.idea
+
+.vscode/
+*.log

geruecht/__init__.py

@@ -8,6 +8,11 @@ import logging
 from logging.handlers import WatchedFileHandler
 import sys
 
+MONEY = "moneymaster"
+GASTRO = "gastro"
+USER = "user"
+BAR = "bar"
+
 FORMATTER = logging.Formatter("%(asctime)s — %(name)s — %(levelname)s — %(message)s")
 
 logFileHandler = WatchedFileHandler("testlog.log")
@@ -29,9 +34,34 @@ def getLogger(logger_name):
 LOGGER = getLogger(__name__)
 LOGGER.info("Initialize App")
 
+class Singleton(type):
+    _instances = {}
+    def __call__(cls, *args, **kwargs):
+        if cls not in cls._instances:
+            cls._instances[cls] = super(Singleton, cls).__call__(*args, **kwargs)
+        return cls._instances[cls]
+
+from .controller.databaseController import DatabaseController
+db = DatabaseController()
+from .controller.ldapController import LDAPController
+ldapController = LDAPController()
+
+def getDatabesController():
+    if db is not None:
+        return db
+    else:
+        return DatabaseController()
+def getLDAPController():
+    if ldapController is not None:
+        return ldapController
+    else:
+        return LDAPController()
+
+
+
+
 from flask import Flask
 from flask_sqlalchemy import SQLAlchemy
-from flask_bcrypt import Bcrypt
 from flask_cors import CORS
 from .controller.accesTokenController import AccesTokenController
 
@@ -41,18 +71,14 @@ app = Flask(__name__)
 CORS(app)
 # app.config['SECRET_KEY'] = '0a657b97ef546da90b2db91862ad4e29'
 app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///site.db'
-db = SQLAlchemy(app)
+#db = SQLAlchemy(app)
-bcrypt = Bcrypt(app)
 accesTokenController = AccesTokenController("GERUECHT")
 accesTokenController.start()
 # login_manager = LoginManager(app)
 # login_manager.login_view = 'login'
 # login_manager.login_message_category = 'info'
 
-MONEY = "moneymaster"
+
-GASTRO = "gastro"
-USER = "user"
-BAR = "bar"
 
 
 from geruecht import routes

geruecht/baruser/routes.py

@@ -1,5 +1,5 @@
 from flask import Blueprint, request, jsonify
-from geruecht import BAR, db
+from geruecht import BAR, db, ldapController as ldap
 from geruecht.routes import verifyAccessToken
 from geruecht.model.user import User
 from datetime import datetime
@@ -23,18 +23,23 @@ def _bar():
 
     dic = {}
     if accToken is not None:
-        users = User.query.all()
+        users = db.getAllUser()
         for user in users:
             geruecht = None
             geruecht = user.getGeruecht()
             if geruecht is not None:
                 month = geruecht.getMonth(datetime.now().month)
-                amount = abs(month[0] - month[1])
+                amount = month[0] - month[1]
                 if amount != 0:
-                    dic[user.userID] = {"username": user.username,
+                    if amount >= 0:
+                        type = 'credit'
+                    else:
+                        type = 'amount'
+                    dic[user.cn] = {"username": user.cn,
                                         "firstname": user.firstname,
                                         "lastname": user.lastname,
-                                        "amount": abs(month[0] - month[1])
+                                        "amount": abs(month[0] - month[1]),
+                                        "type": type
                                         }
         return jsonify(dic)
     return jsonify({"error": "permission denied"}), 401
@@ -58,12 +63,18 @@ def _baradd():
         userID = data['userId']
         amount = int(data['amount'])
 
-        user = User.query.filter_by(userID=userID).first()
+        user = db.getUser(userID)
+        if user is None:
+            groups = ldap.getGroup(userID)
+            user_data = ldap.getUserData(userID)
+            user_data['group'] = groups
+            db.insertUser(user_data)
+            user = db.getUser(userID)
         month = user.addAmount(amount)
 
         amount = abs(month[0] - month[1])
 
-        return jsonify({"userId": user.userID, "amount": amount})
+        return jsonify({"userId": user.cn, "amount": amount})
     return jsonify({"error", "permission denied"}), 401
 
 @baruser.route("/barGetUsers")
@@ -82,34 +93,22 @@ def _getUsers():
 
     retVal = {}
     if accToken is not None:
-        users = User.query.all()
+        retVal = ldap.getAllUser()
-        for user in users:
-            month = user.getGeruecht().getMonth()
-            if month == 0:
-                retVal[user.userID] = {user.toJSON()}
         return jsonify(retVal)
     return jsonify({"error": "permission denied"}), 401
 
-@baruser.route("/barGetUser", methods=['POST'])
+@baruser.route("/search", methods=['POST'])
-def _getUser():
+def _search():
-    """ Get specified User
-
-        This function returns the user with posted userID and them amount and credit.
-
-        Returns:
-            JSON-File with userID, amount and credit
-            or ERROR 401 Permission Denied
-    """
     token = request.headers.get("Token")
     print(token)
     accToken = verifyAccessToken(token, BAR)
 
     if accToken is not None:
         data = request.get_json()
-        userID = data['userId']
 
-        user = User.query.filter_by(userID=userID)
+        searchString = data['searchString']
-        month = user.getGeruecht().getMonth()
 
-        return jsonify({"userId": user.userID, "amount": month[1], "credit": month[0]})
+        retVal = ldap.searchUser(searchString)
+
+        return jsonify(retVal)
     return jsonify({"error": "permission denied"}), 401

geruecht/controller/accesTokenController.py

@@ -6,8 +6,9 @@ from threading import Thread
 import hashlib
 import logging
 from logging.handlers import WatchedFileHandler
+from geruecht import Singleton
 
-class AccesTokenController(Thread):
+class AccesTokenController(Thread, metaclass=Singleton):
     """ Control all createt AccesToken
 
         This Class create, delete, find and manage AccesToken.
@@ -16,12 +17,6 @@ class AccesTokenController(Thread):
             tokenList: List of currents AccessToken
             lifetime: Variable for the Lifetime of one AccessToken in seconds.
     """
-    class __OnlyOne:
-        def __init__(self, arg):
-            self.val = arg
-
-        def __str__(self):
-            return repr(self) + self.val
     instance = None
     tokenList = None
     lifetime = 60
@@ -32,10 +27,6 @@ class AccesTokenController(Thread):
             Initialize Thread and set tokenList empty.
         """
         LOGGER.info("Initialize AccessTokenController")
-        if not AccesTokenController.instance:
-            AccesTokenController.instance = AccesTokenController.__OnlyOne(arg)
-        else:
-            AccesTokenController.instance.val = arg
 
         LOGGER.debug("Build Logger for VerificationThread")
 
@@ -87,7 +78,7 @@ class AccesTokenController(Thread):
         """
         LOGGER.info("Create AccessToken")
         now = datetime.ctime(datetime.now())
-        token = hashlib.md5((now + user.password).encode('utf-8')).hexdigest()
+        token = hashlib.md5((now + user.dn).encode('utf-8')).hexdigest()
         accToken = AccessToken(user, token)
         LOGGER.debug("Add AccessToken {} to current Tokens".format(accToken))
         self.tokenList.append(accToken)
@@ -108,24 +99,27 @@ class AccesTokenController(Thread):
         """
         print("controll if", accToken, "hase group", group)
         LOGGER.debug("Check if AccessToken {} has group {}".format(accToken, group))
-        return True if accToken.user.group == group else False
+        return True if group in accToken.user.group else False
 
     def run(self):
         """ Starting Controll-Thread
 
             Verify that the AccesToken are not out of date. If one AccessToken out of date it will be deletet from tokenList.
         """
+        valid_time=7200
         LOGGER.info("Start Thread for verification that the AccessToken are not out of date.")
         while True:
+            self.LOGGER.debug("Name: {}".format(self.getName()))
             self.LOGGER.debug("Start to iterate through List of current Tokens")
             for accToken in self.tokenList:
+
                 self.LOGGER.debug("Check if AccessToken {} is out of date".format(accToken))
-                if (datetime.now() - accToken.timestamp).seconds > 7200:
+                if (datetime.now() - accToken.timestamp).seconds > valid_time:
                     print("delete", accToken)
                     self.LOGGER.info("Delete AccessToken {} from List of current Tokens".format(accToken))
                     self.tokenList.remove(accToken)
                 else:
-                    self.LOGGER.debug("AccessToken {} is up to date. {} seconds left".format(accToken, 7200 - (datetime.now() - accToken.timestamp).seconds))
+                    self.LOGGER.debug("AccessToken {} is up to date. {} seconds left".format(accToken, valid_time - (datetime.now() - accToken.timestamp).seconds))
             self.LOGGER.debug("List of current Tokens: {}".format(self.tokenList))
             self.LOGGER.info("Wait 10 Seconds")
             time.sleep(10)

geruecht/controller/databaseController.py

@@ -0,0 +1,161 @@
+import pymysql
+from geruecht import Singleton
+from geruecht.model.user import User
+from geruecht.model.creditList import CreditList
+from datetime import datetime
+
+class DatabaseController(metaclass=Singleton):
+    '''
+    DatabaesController
+
+    Connect to the Database and execute sql-executions
+    '''
+
+    def __init__(self, url='192.168.5.108', user='wu5', password='E1n$tein', database='geruecht'):
+        self.url = url
+        self.user = user
+        self.password = password
+        self.database = database
+        self.connect()
+
+
+    def connect(self):
+        try:
+            self.db = pymysql.connect(self.url, self.user, self.password, self.database, cursorclass=pymysql.cursors.DictCursor)
+        except Exception as err:
+            raise err
+
+    def getAllUser(self):
+        self.connect()
+        cursor = self.db.cursor()
+        try:
+            cursor.execute("select * from user")
+            data = cursor.fetchall()
+            self.db.close()
+        except Exception as err:
+            raise err
+
+        if data:
+            return [User(value) for value in data]
+
+    def getUser(self, username):
+        self.connect()
+        retVal = None
+        cursor = self.db.cursor()
+        try:
+            cursor.execute("select * from user where cn='{}'".format(username))
+            data = cursor.fetchone()
+            self.db.close()
+        except Exception as err:
+            raise err
+        if data:
+            retVal = User(data)
+
+        return retVal
+
+    def _convertGroupToString(self, groups):
+        retVal = ''
+        for group in groups:
+            if len(retVal) != 0:
+                retVal += ','
+            retVal += group
+        return retVal
+
+    def insertUser(self, data):
+        self.connect()
+        cursor = self.db.cursor()
+        groups = self._convertGroupToString(data['group'])
+        try:
+            cursor.execute("insert into user (cn, dn, firstname, lastname, gruppe) VALUES ('{}','{}','{}','{}','{}')".format(
+                data['cn'], data['dn'], data['givenName'], data['sn'], groups))
+            self.db.commit()
+        except Exception as err:
+            self.db.rollback()
+            self.db.close()
+            raise err
+        self.db.close()
+
+    def updateUser(self, data):
+        self.connect()
+        cursor = self.db.cursor()
+        groups = self._convertGroupToString(data['group'])
+        try:
+            cursor.execute("update user set dn='{}', firstname='{}', lastname='{}', gruppe='{}' where cn='{}'".format(
+                data['dn'], data['givenName'], data['sn'], groups, data['cn']))
+            self.db.commit()
+        except Exception as err:
+            self.db.rollback()
+            self.db.close()
+            print(err.__traceback__)
+            raise err
+
+        self.db.close()
+
+    def getCreditListFromUser(self, user, **kwargs):
+        self.connect()
+        cursor = self.db.cursor()
+        try:
+            if 'year' in kwargs:
+                sql = "select * from creditList where user_id={} and year_date={}".format(user.id, kwargs['year'])
+            else:
+                sql = "select * from creditList where user_id={}".format(user.id)
+            cursor.execute(sql)
+            data = cursor.fetchall()
+            self.db.close()
+        except Exception as err:
+            self.db.close()
+            raise err
+        if len(data) == 1:
+            return [CreditList(data[0])]
+        else:
+            return [CreditList(value) for value in data]
+
+    def createCreditList(self, user_id, year=datetime.now().year):
+        self.connect()
+        cursor = self.db.cursor()
+        try:
+            cursor.execute("insert into creditList (year_date, user_id) values ({},{})".format(year, user_id))
+            self.db.commit()
+            self.db.close()
+        except Exception as err:
+            self.db.close()
+            raise err
+
+    def updateCreditList(self, creditlist):
+        self.connect()
+        cursor = self.db.cursor()
+        try:
+            cursor.execute("select * from creditList where user_id={} and year_date={}".format(creditlist.user_id, creditlist.year))
+            data = cursor.fetchall()
+            self.db.close()
+            if len(data) == 0:
+                self.createCreditList(creditlist.user_id, creditlist.year)
+            sql = "update creditList set jan_guthaben={}, jan_schulden={},feb_guthaben={}, feb_schulden={}, maer_guthaben={}, maer_schulden={}, apr_guthaben={}, apr_schulden={}, mai_guthaben={}, mai_schulden={}, jun_guthaben={}, jun_schulden={}, jul_guthaben={}, jul_schulden={}, aug_guthaben={}, aug_schulden={},sep_guthaben={}, sep_schulden={},okt_guthaben={}, okt_schulden={}, nov_guthaben={}, nov_schulden={}, dez_guthaben={}, dez_schulden={}, last_schulden={} where year_date={} and user_id={}".format(creditlist.jan_guthaben, creditlist.jan_schulden,
+                                                     creditlist.feb_guthaben, creditlist.feb_schulden,
+                                                     creditlist.maer_guthaben, creditlist.maer_schulden,
+                                                     creditlist.apr_guthaben, creditlist.apr_schulden,
+                                                     creditlist.mai_guthaben, creditlist.mai_schulden,
+                                                     creditlist.jun_guthaben, creditlist.jun_schulden,
+                                                     creditlist.jul_guthaben, creditlist.jul_schulden,
+                                                     creditlist.aug_guthaben, creditlist.aug_schulden,
+                                                     creditlist.sep_guthaben, creditlist.sep_schulden,
+                                                     creditlist.okt_guthaben, creditlist.okt_schulden,
+                                                     creditlist.nov_guthaben, creditlist.nov_schulden,
+                                                     creditlist.dez_guthaben, creditlist.dez_schulden,
+                                                     creditlist.last_schulden, creditlist.year, creditlist.user_id)
+            print(sql)
+            self.connect()
+            cursor = self.db.cursor()
+            cursor.execute(sql)
+            self.db.commit()
+            self.db.close()
+        except Exception as err:
+            self.db.rollback()
+            self.db.close()
+            raise err
+
+
+if __name__ == '__main__':
+    db = DatabaseController()
+    user = db.getUser('jhille')
+    db.getCreditListFromUser(user, year=2018)

geruecht/controller/ldapController.py

@@ -0,0 +1,124 @@
+import ldap
+from geruecht import MONEY, USER, GASTRO, BAR, Singleton
+
+class LDAPController(metaclass=Singleton):
+    '''
+    Authentification over LDAP. Create Account on-the-fly
+    '''
+
+    def __init__(self, url="ldap://192.168.5.108", dn='dc=ldap,dc=example,dc=local'):
+        self.url = url
+        self.dn = dn
+        self.connect()
+
+    def connect(self):
+        try:
+            self.client = ldap.initialize(self.url, bytes_mode=False)
+        except Exception as err:
+            raise err
+
+    def login(self, username, password):
+        self.connect()
+        try:
+            self.client.bind_s("cn={},ou=user,{}".format(username, self.dn), password)
+            self.client.unbind_s()
+        except:
+            self.client.unbind_s()
+            raise Exception("Invalid Password or Username")
+
+    def getUserData(self, username):
+        self.connect()
+        search_data = self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'cn={}'.format(username), ['cn', 'givenName', 'sn'])
+        retVal = search_data[0][1]
+        for k,v in retVal.items():
+            retVal[k] = v[0].decode('utf-8')
+        retVal['dn'] = self.dn
+        return retVal
+
+
+    def getGroup(self, username):
+        retVal = []
+        self.connect()
+        main_group_data = self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'cn={}'.format(username), ['gidNumber'])
+        if main_group_data:
+            main_group_number = main_group_data[0][1]['gidNumber'][0].decode('utf-8')
+            group_data = self.client.search_s('ou=group,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'gidNumber={}'.format(main_group_number), ['cn'])
+            if group_data:
+                group_name = group_data[0][1]['cn'][0].decode('utf-8')
+                if group_name == 'ldap-user':
+                    retVal.append(USER)
+
+        groups_data = self.client.search_s('ou=group,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'memberUID={}'.format(username), ['cn'])
+        for data in groups_data:
+            print(data[1]['cn'][0].decode('utf-8'))
+            group_name = data[1]['cn'][0].decode('utf-8')
+            if group_name == 'finanzer':
+                retVal.append(MONEY)
+            elif group_name == 'gastro':
+                retVal.append(GASTRO)
+            elif group_name == 'bar':
+                retVal.append(BAR)
+        return retVal
+
+    def __isUserInList(self, list, username):
+        help_list = []
+        for user in list:
+            help_list.append(user['username'])
+        if username in help_list:
+            return True
+        return False
+
+    def getAllUser(self):
+        self.connect()
+        retVal = []
+        data = self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE, attrlist=['cn', 'givenName', 'sn'])
+        for user in data:
+            if 'cn' in user[1]:
+                username = user[1]['cn'][0].decode('utf-8')
+                firstname = user[1]['givenName'][0].decode('utf-8')
+                lastname = user[1]['sn'][0].decode('utf-8')
+                retVal.append({'username': username, 'firstname': firstname, 'lastname': lastname})
+        return retVal
+
+    def searchUser(self, searchString):
+        self.connect()
+
+        name = searchString.split(" ")
+
+        for i in range(len(name)):
+            name[i] = "*"+name[i]+"*"
+
+
+        print(name)
+
+        name_result = []
+
+        if len(name) == 1:
+            if name[0] == "**":
+                name_result.append(self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE,
+                                                attrlist=['cn', 'givenName', 'sn']))
+            else:
+                name_result.append(self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'givenName={}'.format(name[0]), ['cn', 'givenName', 'sn']))
+                name_result.append(self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'sn={}'.format(name[0]),['cn', 'givenName', 'sn']))
+        else:
+            name_result.append(self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE,
+                                              'givenName={}'.format(name[1]), ['cn', 'givenName', 'sn']))
+            name_result.append(self.client.search_s('ou=user,{}'.format(self.dn), ldap.SCOPE_SUBTREE, 'sn={}'.format(name[1]),
+                                             ['cn', 'givenName', 'sn']))
+        retVal = []
+
+        for names in name_result:
+            for user in names:
+                if 'cn' in user[1]:
+                    username = user[1]['cn'][0].decode('utf-8')
+                    if not self.__isUserInList(retVal, username):
+                        firstname = user[1]['givenName'][0].decode('utf-8')
+                        lastname = user[1]['sn'][0].decode('utf-8')
+                        retVal.append({'username': username, 'firstname': firstname, 'lastname': lastname})
+
+        return retVal
+
+
+if __name__ == '__main__':
+    a = LDAPController()
+    a.getUserData('jhille')

geruecht/finanzer/routes.py

@@ -1,9 +1,8 @@
 from flask import Blueprint, request, jsonify
 from geruecht.finanzer import LOGGER
 from datetime import datetime
-from geruecht import MONEY
+from geruecht import MONEY, db
 from geruecht.routes import verifyAccessToken
-from geruecht.model.user import User
 
 finanzer = Blueprint("finanzer", __name__)
 
@@ -24,11 +23,13 @@ def _getFinanzer():
     accToken = verifyAccessToken(token, MONEY)
     if accToken is not None:
         LOGGER.debug("Get all Useres")
-        users = User.query.all()
+        users = db.getAllUser()
         dic = {}
         for user in users:
             LOGGER.debug("Add User {} to ReturnValue".format(user))
-            dic[user.userID] = user.toJSON()
+            dic[user.cn] = user.toJSON()
+            creditList = db.getCreditListFromUser(user)
+            dic[user.cn]['creditList'] = {credit.year: credit.toJSON() for credit in creditList}
             LOGGER.debug("ReturnValue is {}".format(dic))
         LOGGER.info("Send main for Finanzer")
         return jsonify(dic)
@@ -56,13 +57,13 @@ def _getFinanzerYear():
         LOGGER.debug("Get data {}".format(data))
         userID = data['userId']
         LOGGER.debug("UserID is {}".format(userID))
-        user = User.query.filter_by(userID=userID).first()
+        user = db.getUser(userID)
         LOGGER.debug("User is {}".format(user))
-        dic[user.userID] = {}
+        dic[user.cn] = {}
         LOGGER.debug("Build ReturnValue")
         for geruecht in user.geruechte:
             LOGGER.debug("Add Geruecht {} to ReturnValue".format(geruecht))
-            dic[user.userID][geruecht.year] = geruecht.toJSON()
+            dic[user.cn][geruecht.year] = geruecht.toJSON()
             LOGGER.debug("ReturnValue is {}".format(dic))
         LOGGER.info("Send Geruechte from User {}".format(user))
         return jsonify(dic)
@@ -103,7 +104,7 @@ def _addAmount():
             LOGGER.error("KeyError in month. Month is set to default.")
             month = datetime.now().month
         LOGGER.debug("Year is {} and Month is {}".format(year, month))
-        user = User.query.filter_by(userID=userID).first()
+        user = db.getUser(userID)
         LOGGER.debug("User is {}".format(user))
         LOGGER.debug("Add amount to User {} in year {} and month {}".format(user, year, month))
         user.addAmount(amount, year=year, month=month)
@@ -131,7 +132,9 @@ def _addCredit():
     accToken = verifyAccessToken(token, MONEY)
 
     if accToken is not None:
+
         data = request.get_json()
+        print(data)
         LOGGER.debug("Get data {}".format(data))
         userID = data['userId']
         credit = int(data['credit'])
@@ -149,7 +152,7 @@ def _addCredit():
             month = datetime.now().month
 
         LOGGER.debug("Year is {} and Month is {}".format(year, month))
-        user = User.query.filter_by(userID=userID).first()
+        user = db.getUser(userID)
         LOGGER.debug("User is {}".format(user))
         LOGGER.debug("Add credit to User {} in year {} and month {}".format(user, year, month))
         user.addCredit(credit, year=year, month=month)

geruecht/model/creditList.py

@@ -1,10 +1,40 @@
-from geruecht import db
 from datetime import datetime
 from geruecht import getLogger
+import geruecht
 
 LOGGER = getLogger(__name__)
+def create_empty_data():
+    empty_data = {'id': 0,
+            'jan_guthaben': 0,
+            'jan_schulden': 0,
+            'feb_guthaben': 0,
+            'feb_schulden': 0,
+            'maer_guthaben': 0,
+            'maer_schulden': 0,
+            'apr_guthaben': 0,
+            'apr_schulden': 0,
+            'mai_guthaben': 0,
+            'mai_schulden': 0,
+            'jun_guthaben': 0,
+            'jun_schulden': 0,
+            'jul_guthaben': 0,
+            'jul_schulden': 0,
+            'aug_guthaben': 0,
+            'aug_schulden': 0,
+            'sep_guthaben': 0,
+            'sep_schulden': 0,
+            'okt_guthaben': 0,
+            'okt_schulden': 0,
+            'nov_guthaben': 0,
+            'nov_schulden': 0,
+            'dez_guthaben': 0,
+            'dez_schulden': 0,
+            'last_schulden': 0,
+            'year_date': datetime.now().year,
+            'user_id': 0}
+    return empty_data
 
-class CreditList(db.Model):
+class CreditList():
     """ DataBase Object Credit List:
 
         Attributes:
@@ -16,50 +46,53 @@ class CreditList(db.Model):
             year:   Year of all Credits and Debts.
             user_id:    id from the User.
     """
-    LOGGER.debug("Initialize Geruecht")
+    def __init__(self, data):
-    id = db.Column(db.Integer, primary_key=True)
+        LOGGER.debug("Initialize Geruecht")
+        self.id = int(data['id'])
 
-    jan_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.jan_guthaben = int(data['jan_guthaben'])
-    jan_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.jan_schulden = int(data['jan_schulden'])
 
-    feb_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.feb_guthaben = int(data['feb_guthaben'])
-    feb_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.feb_schulden = int(data['feb_schulden'])
 
-    maer_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.maer_guthaben = int(data['maer_guthaben'])
-    maer_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.maer_schulden = int(data['maer_schulden'])
 
-    apr_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.apr_guthaben = int(data['apr_guthaben'])
-    apr_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.apr_schulden = int(data['apr_schulden'])
 
-    mai_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.mai_guthaben = int(data['mai_guthaben'])
-    mai_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.mai_schulden = int(data['mai_schulden'])
 
-    jun_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.jun_guthaben = int(data['jun_guthaben'])
-    jun_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.jun_schulden = int(data['jun_schulden'])
 
-    jul_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.jul_guthaben = int(data['jul_guthaben'])
-    jul_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.jul_schulden = int(data['jul_schulden'])
 
-    aug_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.aug_guthaben = int(data['aug_guthaben'])
-    aug_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.aug_schulden = int(data['aug_schulden'])
 
-    sep_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.sep_guthaben = int(data['sep_guthaben'])
-    sep_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.sep_schulden = int(data['sep_schulden'])
 
-    okt_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.okt_guthaben = int(data['okt_guthaben'])
-    okt_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.okt_schulden = int(data['okt_schulden'])
 
-    nov_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.nov_guthaben = int(data['nov_guthaben'])
-    nov_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.nov_schulden = int(data['nov_schulden'])
 
-    dez_guthaben = db.Column(db.Integer, nullable=False, default=0)
+        self.dez_guthaben = int(data['dez_guthaben'])
-    dez_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.dez_schulden = int(data['dez_schulden'])
 
-    last_schulden = db.Column(db.Integer, nullable=False, default=0)
+        self.last_schulden = int(data['last_schulden'])
 
-    year = db.Column(db.Integer, nullable=False, default=datetime.now().year)
+        self.year = int(data['year_date'])
 
-    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
+        self.user_id = int(data['user_id'])
+
+        self.db = geruecht.getDatabesController()
 
     def getSchulden(self):
         """ Get Schulden
@@ -185,7 +218,8 @@ class CreditList(db.Model):
             self.dez_schulden += amount
             retValue = (self.dez_guthaben, self.dez_schulden)
 
-        db.session.commit()
+        #db.session.commit()
+        self.db.updateCreditList(self)
         LOGGER.debug("Credit and Amount is {}".format(retValue))
         return retValue
 
@@ -239,8 +273,8 @@ class CreditList(db.Model):
         elif month == 12:
             self.dez_guthaben += credit
             retValue = (self.dez_guthaben, self.dez_schulden)
-
+        self.db.updateCreditList(self)
-        db.session.commit()
+        #db.session.commit()
         LOGGER.debug("Credit and Amount is {}".format(retValue))
         return retValue
 
@@ -287,6 +321,7 @@ class CreditList(db.Model):
             "dez": {
                 "credit": self.dez_guthaben,
                 "depts": self.dez_schulden},
+            "last": self.last_schulden
         }
         return dic
 

geruecht/model/user.py

@@ -1,10 +1,12 @@
-from geruecht import db, bcrypt, getLogger
+from geruecht import getLogger
-from geruecht.model.creditList import CreditList
+import geruecht
+from geruecht.model.creditList import CreditList, create_empty_data
 from datetime import datetime
 
 LOGGER = getLogger(__name__)
 
-class User(db.Model):
+
+class User():
     """ Database Object for User
 
         Table for all safed User
@@ -18,15 +20,28 @@ class User(db.Model):
             group: Which group is the User? moneymaster, gastro, user or bar?
             password: salted hashed password for the User.
     """
-    id = db.Column(db.Integer, primary_key=True)
+    def __init__(self, data):
-    userID = db.Column(db.String, nullable=False, unique=True)
+        self.id = int(data['id'])
-    username = db.Column(db.String, nullable=False, unique=True)
+        self.cn = data['cn']
-    firstname = db.Column(db.String, nullable=False)
+        self.dn = data['dn']
-    lastname = db.Column(db.String, nullable=False)
+        self.firstname = data['firstname']
-    group = db.Column(db.String, nullable=False)
+        self.lastname = data['lastname']
-    password = db.Column(db.String, nullable=False)
+        self.group = data['gruppe']
+        if type(data['gruppe']) == list:
+            self.group = data['gruppe']
+        elif type(data['gruppe']) == str:
+            self.group = data['gruppe'].split(',')
 
-    geruechte = db.relationship('CreditList', backref='user', lazy=True)
+        self.db = geruecht.getDatabesController()
+        self.ldap = geruecht.getLDAPController()
+        self.geruechte = []
+        geruechte = self.db.getCreditListFromUser(self)
+        if type(geruechte) == list:
+            self.geruechte = geruechte
+        elif type(geruechte) == CreditList:
+            self.geruechte.append(geruechte)
+        self.updateGeruecht()
+        #geruechte = db.relationship('CreditList', backref='user', lazy=True)
 
     def createGeruecht(self, amount=0, year=datetime.now().year):
         """ Create Geruecht
@@ -42,10 +57,14 @@ class User(db.Model):
                 the created geruecht
         """
         LOGGER.debug("Create Geruecht for user {} in year {}".format(self, year))
-        credit = CreditList(user_id=self.id, last_schulden=amount, year=year)
+        data = create_empty_data()
-        db.session.add(credit)
+        data['user_id'] = self.id
-        db.session.commit()
+        data['last_schulden'] = amount
-        credit = CreditList.query.filter_by(year=year, user_id=self.id).first()
+        data['year_date'] = year
+        credit = CreditList(data)
+        self.geruechte.append(credit)
+        self.db.updateCreditList(credit)
+        credit = self.db.getCreditListFromUser(self, year=year)
         LOGGER.debug("Created Geruecht {}".format(credit))
         return credit
 
@@ -72,7 +91,7 @@ class User(db.Model):
 
         self.updateGeruecht()
 
-        return geruecht
+        return self.getGeruecht(year=year)
 
     def addAmount(self, amount, year=datetime.now().year, month=datetime.now().month):
         """ Add Amount
@@ -92,8 +111,7 @@ class User(db.Model):
         geruecht = self.getGeruecht(year=year)
         retVal = geruecht.addAmount(amount, month=month)
 
-        db.session.add(geruecht)
+        self.db.updateCreditList(geruecht)
-        db.session.commit()
 
         self.updateGeruecht()
 
@@ -117,8 +135,7 @@ class User(db.Model):
         geruecht = self.getGeruecht(year=year)
         retVal = geruecht.addCredit(credit, month=month)
 
-        db.session.add(geruecht)
+        self.db.updateCreditList(geruecht)
-        db.session.commit()
 
         self.updateGeruecht()
 
@@ -137,8 +154,7 @@ class User(db.Model):
                 geruecht.last_schulden = 0
             if index != 0:
                 geruecht.last_schulden = (self.geruechte[index - 1].getSchulden() * -1)
-
+            self.db.updateCreditList(geruecht)
-        db.session.commit()
 
     def sortYear(self, geruecht):
         """ Sort Year
@@ -161,14 +177,21 @@ class User(db.Model):
                 A Dic with static Attributes.
         """
         dic = {
-            "userId": self.userID,
+            "userId": self.cn,
-            "username": self.username,
+            "cn": self.cn,
+            "dn": self.dn,
             "firstname": self.firstname,
             "lastname": self.lastname,
             "group": self.group,
+            "username": self.cn
         }
         return dic
 
+    def updateUser(self):
+        data = self.ldap.getUserData(self.cn)
+        data['group'] = self.ldap.getGroup(self.cn)
+        self.db.updateUser(data)
+
     def login(self, password):
         """ Login for the User
 
@@ -178,7 +201,14 @@ class User(db.Model):
                 A Bool. True if the password is correct and False if it isn't.
         """
         LOGGER.debug("Login User {}".format(self))
-        return True if bcrypt.check_password_hash(self.password, password) else False
+        try:
+            self.ldap.login(self.cn, password)
+
+            self.updateUser()
+            return True
+        except:
+            return False
 
     def __repr__(self):
-        return "User({}, {}, {})".format(self.userID, self.username, self.group)
+        return "User({}, {}, {})".format(self.cn, self.dn, self.group)
+

geruecht/routes.py

@@ -1,10 +1,11 @@
 from geruecht import app, db, accesTokenController, MONEY, BAR, USER, GASTRO, LOGGER
+from geruecht import ldapController as ldap
 from geruecht.model.user import User
-from geruecht.model.creditList import CreditList
-from geruecht.model.priceList import PriceList
-from datetime import datetime
 from flask import request, jsonify
 
+def login(user, password):
+    return user.login(password)
+
 def verifyAccessToken(token, group):
     """ Verify Accestoken
 
@@ -58,18 +59,36 @@ def _login():
     """
     LOGGER.info("Start log in.")
     data = request.get_json()
+    print(data)
     LOGGER.debug("JSON from request: {}".format(data))
     username = data['username']
     password = data['password']
+    LOGGER.info("search {} in database".format(username))
+    user = db.getUser(username)
+    if user is None:
+        LOGGER.info("User {} not found. Authenticate over LDAP and create User.")
+        try:
+            ldap.login(username, password)
+            LOGGER.info("Authentification successfull. Search Group")
+            groups = ldap.getGroup(username)
+            LOGGER.info("Get userdata from LDAP")
+            user_data = ldap.getUserData(username)
+            user_data['group'] = groups
+            LOGGER.info('Insert user {} into database')
+            db.insertUser(user_data)
+
+        except Exception as err:
+            return jsonify({"error": str(err)}), 401
     LOGGER.info("{} try to log in".format(username))
-    user = User.query.filter_by(username=username).first()
+    user = db.getUser(username)
     LOGGER.debug("User is {}".format(user))
     if user:
         LOGGER.debug("Check login for User {}".format(user))
-        if user.login(password):
+        if login(user, password):
             token = accesTokenController.createAccesToken(user)
             dic = user.toJSON()
             dic["token"] = token
+            dic["accessToken"] = token
             LOGGER.info("User {} success login.".format(username))
             return jsonify(dic)
         else: