Sammlung

Sammlung/Praktikum/4/app/login.py

@@ -0,0 +1,54 @@
+# coding: utf-8
+
+import json
+
+import os
+import codecs
+
+import cherrypy
+
+from app import database
+# Method-Dispatching!
+
+# (beachte: / relativ zu /login, siehe Konfiguration Server!)
+
+#----------------------------------------------------------
+class Login_cl(object):
+#----------------------------------------------------------
+
+   exposed = True # gilt für alle Methoden
+
+   #-------------------------------------------------------
+   def __init__(self):
+   #-------------------------------------------------------
+      self.db_o = database.Database_cl()
+   
+
+
+   #**********************REST ANSATZ**********************
+   #-------------------------------------------------------
+   def GET(self, **data_o):
+   #-------------------------------------------------------
+      authenticated = False
+      
+      users = self.db_o.getUsers_px();
+      if data_o['username'] in users and data_o['password'] == users[data_o['username']]:
+         authenticated = True
+      
+      return json.dumps(authenticated)
+   
+   #-------------------------------------------------------
+   def PUT(self, **data_o):
+   #-------------------------------------------------------
+      success = False
+      
+      users = self.db_o.getUsers_px();
+      if data_o['username'] not in users:
+         users[data_o['username']] = data_o['password']
+         self.db_o.saveUsers_px(users);
+         success = True
+      
+      return json.dumps(success)   
+   #*******************************************************
+ 
+# EOF