init

server/application/backend/data/data_models.py

@@ -0,0 +1,32 @@
+from enum import Enum
+from enum import IntEnum
+
+class Device:
+    def __init__(self, token, encryption_key, name):
+        self.token = token
+        self.encryption_key = encryption_key
+        self.name = name
+
+    def __eq__(self, other): 
+        if not isinstance(other, Device):
+            return False
+        return self.token == other.token \
+            and self.encrpytion_key == other.encryption_key \
+            and self.name == other.mname 
+    
+    def __str__(self):
+        return 'Device(token={},encryption_key={},name={})'.format(self.token, self.encryption_key, self.name)
+
+    def __repr__(self):
+        return self.__str__
+        
+
+class DataError(Enum):
+  DEVICE_INSERT_ERROR = -1
+
+class ResponseCode(IntEnum):
+    EMPTY_DEVICE_TOKEN = 401
+    EMPTY_DEVICE_NAME = 402
+    EMPTY_DEVICE_ENCRYPTION = 403
+    DEVICE_SAVE_FAILURE = 404
+    NOTIFICATION_PARAMS_MISSING = 405