Use properties for id

Add utils#CallableStr for backward compatibility

Author: Agathe Guillemot

dataikuapi/dss/apideployer.py

@@ -1,6 +1,6 @@
 import json
 from .future import DSSFuture
-
+from ..utils import CallableStr
 
 class DSSAPIDeployer(object):
     """
@@ -160,8 +160,9 @@ def __init__(self, client, infra_id):
         self.client = client
         self.infra_id = infra_id
 
+    @property
     def id(self):
-        return self.infra_id
+        return CallableStr(self.infra_id)
 
     def get_status(self):
         """
@@ -292,8 +293,9 @@ def __init__(self, client, deployment_id):
         self.client = client
         self.deployment_id = deployment_id
 
+    @property
     def id(self):
-        return self.deployment_id
+        return CallableStr(self.deployment_id)
 
     def get_status(self):
         """
@@ -462,8 +464,9 @@ def __init__(self, client, service_id):
         self.client = client
         self.service_id = service_id
 
+    @property
     def id(self):
-        return self.service_id
+        return CallableStr(self.service_id)
 
     def get_status(self):
         """

dataikuapi/utils.py

@@ -94,3 +94,10 @@ def str_to_bool(s):
                                                 doublequote=True):
                 yield [none_if_throws(caster)(val)
                         for (caster, val) in dku_zip_longest(casters, uncasted_tuple)]
+
+class CallableStr(str):
+    def __init__(self, val):
+        self.val = val
+
+    def __call__(self):
+        return self.val