Revert "[Python] Fix issue in python client"

Author: wing328

modules/swagger-codegen/src/main/resources/python/api_client.mustache

@@ -25,7 +25,6 @@ from .rest import ApiException
 
 import os
 import re
-import sys
 import urllib
 import json
 import mimetypes

modules/swagger-codegen/src/main/resources/python/configuration.mustache

@@ -15,7 +15,7 @@ Copyright 2015 SmartBear Software
    See the License for the specific language governing permissions and
    limitations under the License.
 
-   ref: https://github.com/swagger-api/swagger-codegen
+   ref: https://github.com/swagger-api/swagger-codegen 
 """
 
 from __future__ import absolute_import
@@ -27,11 +27,10 @@ try:
 except ImportError:
     # for python3
     import http.client as httplib
-
+    
 import sys
 import logging
 
-from six import iteritems
 
 def singleton(cls, *args, **kw):
     instances = {}
@@ -73,23 +72,36 @@ class Configuration(object):
         self.password = ""
 
         # Logging Settings
-        self.logger = {}
-        self.logger["package_logger"] = logging.getLogger("{{packageName}}")
-        self.logger["urllib3_logger"] = logging.getLogger("urllib3")
-        # Log format
         self.logging_format = '%(asctime)s %(levelname)s %(message)s'
         # Debug file location
-        self.logging_stream_handler = None
-        self.logging_file_handler = None
-        self.logging_file = None
+        self.__logging_file = None
         # Debug switch
-        self.debug = False
+        self.__debug = False
+        self.init_logger()
 
         # SSL/TLS verification
         # Set this to false to skip verifying SSL certificate when calling API from https server.
         self.verify_ssl = True
         # Set this to customize the certificate file to verify the peer.
         self.ssl_ca_cert = None
+        
+    def init_logger(self):
+        """
+        Initializes logger settings.
+        """
+        self.logger = logging.getLogger()
+        formatter = logging.Formatter(self.logging_format)
+        stream_handler = logging.StreamHandler()
+        stream_handler.setFormatter(formatter)
+        self.logger.addHandler(stream_handler)
+        if self.__debug:
+            self.logger.setLevel(logging.DEBUG)
+        else:
+            self.logger.setLevel(logging.WARNING)
+        if self.__logging_file:
+            file_handler = logging.FileHandler(self.__logging_file)
+            file_handler.setFormatter(formatter)
+            self.logger.addFilter(file_handler)
 
     @property
     def logging_file(self):
@@ -99,23 +111,10 @@ class Configuration(object):
     def logging_file(self, value):
         self.__logging_file = value
         if self.__logging_file:
-            # If set logging file,
-            # then add file handler and remove stream handler.
-            self.logging_file_handler = logging.FileHandler(self.__logging_file)
-            self.logging_file_handler.setFormatter(self.logging_formatter)
-            for _, logger in iteritems(self.logger):
-                logger.addHandler(self.logging_file_handler)
-                if self.logging_stream_handler:
-                    logger.removeHandler(self.logging_stream_handler)
-        else:
-            # If not set logging file,
-            # then add stream handler and remove file handler.
-            self.logging_stream_handler = logging.StreamHandler()
-            self.logging_stream_handler.setFormatter(self.logging_formatter)
-            for _, logger in iteritems(self.logger):
-                logger.addHandler(self.logging_stream_handler)
-                if self.logging_file_handler:
-                    logger.removeHandler(self.logging_file_handler)
+            formater = logging.Formatter(self.logging_format)
+            file_handler = logging.FileHandler(self.__logging_file)
+            file_handler.setFormatter(formater)
+            self.logger.addHandler(file_handler)
 
     @property
     def debug(self):
@@ -126,26 +125,13 @@ class Configuration(object):
         self.__debug = value
         if self.__debug:
             # if debug status is True, turn on debug logging
-            for _, logger in iteritems(self.logger):
-                logger.setLevel(logging.DEBUG)
+            self.logger.setLevel(logging.DEBUG)
             # turn on httplib debug
             httplib.HTTPConnection.debuglevel = 1
         else:
             # if debug status is False, turn off debug logging,
             # setting log level to default `logging.WARNING`
-            for _, logger in iteritems(self.logger):
-                logger.setLevel(logging.WARNING)
-            # turn off httplib debug
-            httplib.HTTPConnection.debuglevel = 0
-
-    @property
-    def logging_format(self):
-        return self.__logging_format
-
-    @logging_format.setter
-    def logging_format(self, value):
-        self.__logging_format = value
-        self.logging_formatter = logging.Formatter(self.__logging_format)
+            self.logger.setLevel(logging.WARNING)
 
     def get_api_key_with_prefix(self, identifier):
         """

samples/client/petstore/python/swagger_client/api_client.py

@@ -25,7 +25,6 @@
 
 import os
 import re
-import sys
 import urllib
 import json
 import mimetypes
@@ -181,19 +180,16 @@ def sanitize_for_serialization(self, obj):
         If obj is str, int, float, bool, return directly.
         If obj is datetime.datetime, datetime.date
             convert to string in iso8601 format.
-        If obj is list, sanitize each element in the list.
+        If obj is list, santize each element in the list.
         If obj is dict, return the dict.
         If obj is swagger model, return the properties dict.
 
         :param obj: The data to serialize.
         :return: The serialized form of data.
         """
-        types = (str, int, float, bool, tuple)
-        if sys.version_info < (3,0):
-            types = types + (unicode,)
         if isinstance(obj, type(None)):
             return None
-        elif isinstance(obj, types):
+        elif isinstance(obj, (str, int, float, bool, tuple)):
             return obj
         elif isinstance(obj, list):
             return [self.sanitize_for_serialization(sub_obj)

samples/client/petstore/python/swagger_client/configuration.py

@@ -15,7 +15,7 @@
    See the License for the specific language governing permissions and
    limitations under the License.
 
-   ref: https://github.com/swagger-api/swagger-codegen
+   ref: https://github.com/swagger-api/swagger-codegen 
 """
 
 from __future__ import absolute_import
@@ -27,11 +27,10 @@
 except ImportError:
     # for python3
     import http.client as httplib
-
+    
 import sys
 import logging
 
-from six import iteritems
 
 def singleton(cls, *args, **kw):
     instances = {}
@@ -73,23 +72,36 @@ def __init__(self):
         self.password = ""
 
         # Logging Settings
-        self.logger = {}
-        self.logger["package_logger"] = logging.getLogger("swagger_client")
-        self.logger["urllib3_logger"] = logging.getLogger("urllib3")
-        # Log format
         self.logging_format = '%(asctime)s %(levelname)s %(message)s'
         # Debug file location
-        self.logging_stream_handler = None
-        self.logging_file_handler = None
-        self.logging_file = None
+        self.__logging_file = None
         # Debug switch
-        self.debug = False
+        self.__debug = False
+        self.init_logger()
 
         # SSL/TLS verification
         # Set this to false to skip verifying SSL certificate when calling API from https server.
         self.verify_ssl = True
         # Set this to customize the certificate file to verify the peer.
         self.ssl_ca_cert = None
+        
+    def init_logger(self):
+        """
+        Initializes logger settings.
+        """
+        self.logger = logging.getLogger()
+        formatter = logging.Formatter(self.logging_format)
+        stream_handler = logging.StreamHandler()
+        stream_handler.setFormatter(formatter)
+        self.logger.addHandler(stream_handler)
+        if self.__debug:
+            self.logger.setLevel(logging.DEBUG)
+        else:
+            self.logger.setLevel(logging.WARNING)
+        if self.__logging_file:
+            file_handler = logging.FileHandler(self.__logging_file)
+            file_handler.setFormatter(formatter)
+            self.logger.addFilter(file_handler)
 
     @property
     def logging_file(self):
@@ -99,23 +111,10 @@ def logging_file(self):
     def logging_file(self, value):
         self.__logging_file = value
         if self.__logging_file:
-            # If set logging file,
-            # then add file handler and remove stream handler.
-            self.logging_file_handler = logging.FileHandler(self.__logging_file)
-            self.logging_file_handler.setFormatter(self.logging_formatter)
-            for _, logger in iteritems(self.logger):
-                logger.addHandler(self.logging_file_handler)
-                if self.logging_stream_handler:
-                    logger.removeHandler(self.logging_stream_handler)
-        else:
-            # If not set logging file,
-            # then add stream handler and remove file handler.
-            self.logging_stream_handler = logging.StreamHandler()
-            self.logging_stream_handler.setFormatter(self.logging_formatter)
-            for _, logger in iteritems(self.logger):
-                logger.addHandler(self.logging_stream_handler)
-                if self.logging_file_handler:
-                    logger.removeHandler(self.logging_file_handler)
+            formater = logging.Formatter(self.logging_format)
+            file_handler = logging.FileHandler(self.__logging_file)
+            file_handler.setFormatter(formater)
+            self.logger.addHandler(file_handler)
 
     @property
     def debug(self):
@@ -126,26 +125,13 @@ def debug(self, value):
         self.__debug = value
         if self.__debug:
             # if debug status is True, turn on debug logging
-            for _, logger in iteritems(self.logger):
-                logger.setLevel(logging.DEBUG)
+            self.logger.setLevel(logging.DEBUG)
             # turn on httplib debug
             httplib.HTTPConnection.debuglevel = 1
         else:
             # if debug status is False, turn off debug logging,
             # setting log level to default `logging.WARNING`
-            for _, logger in iteritems(self.logger):
-                logger.setLevel(logging.WARNING)
-            # turn off httplib debug
-            httplib.HTTPConnection.debuglevel = 0
-
-    @property
-    def logging_format(self):
-        return self.__logging_format
-
-    @logging_format.setter
-    def logging_format(self, value):
-        self.__logging_format = value
-        self.logging_formatter = logging.Formatter(self.__logging_format)
+            self.logger.setLevel(logging.WARNING)
 
     def get_api_key_with_prefix(self, identifier):
         """