Merge pull request #567 from swagger-api/codegen-9624

added support for api key refresh in configuration module

Author: HugoMario

src/main/resources/handlebars/python/configuration.mustache

@@ -47,6 +47,8 @@ class Configuration(six.with_metaclass(TypeWithDefault, object)):
         self.api_key = {}
         # dict to store API prefix (e.g. Bearer)
         self.api_key_prefix = {}
+        # function to refresh API key if expired
+        self.refresh_api_key_hook = None
         # Username for HTTP basic authentication
         self.username = ""
         # Password for HTTP basic authentication
@@ -197,11 +199,16 @@ class Configuration(six.with_metaclass(TypeWithDefault, object)):
         :param identifier: The identifier of apiKey.
         :return: The token for api key authentication.
         """
-        if (self.api_key.get(identifier) and
-                self.api_key_prefix.get(identifier)):
-            return self.api_key_prefix[identifier] + ' ' + self.api_key[identifier]  # noqa: E501
-        elif self.api_key.get(identifier):
-            return self.api_key[identifier]
+        if self.refresh_api_key_hook:
+            self.refresh_api_key_hook(self)
+
+        key = self.api_key.get(identifier)
+        if key:
+            prefix = self.api_key_prefix.get(identifier)
+            if prefix:
+                return "%s %s" % (prefix, key)
+            else:
+                return key
 
     def get_basic_auth_token(self):
         """Gets HTTP basic authentication header (string).

src/main/resources/mustache/python/configuration.mustache

@@ -47,6 +47,8 @@ class Configuration(six.with_metaclass(TypeWithDefault, object)):
         self.api_key = {}
         # dict to store API prefix (e.g. Bearer)
         self.api_key_prefix = {}
+        # function to refresh API key if expired
+        self.refresh_api_key_hook = None
         # Username for HTTP basic authentication
         self.username = ""
         # Password for HTTP basic authentication
@@ -197,11 +199,16 @@ class Configuration(six.with_metaclass(TypeWithDefault, object)):
         :param identifier: The identifier of apiKey.
         :return: The token for api key authentication.
         """
-        if (self.api_key.get(identifier) and
-                self.api_key_prefix.get(identifier)):
-            return self.api_key_prefix[identifier] + ' ' + self.api_key[identifier]  # noqa: E501
-        elif self.api_key.get(identifier):
-            return self.api_key[identifier]
+        if self.refresh_api_key_hook:
+            self.refresh_api_key_hook(self)
+
+        key = self.api_key.get(identifier)
+        if key:
+            prefix = self.api_key_prefix.get(identifier)
+            if prefix:
+                return "%s %s" % (prefix, key)
+            else:
+                return key
 
     def get_basic_auth_token(self):
         """Gets HTTP basic authentication header (string).