[AutoPR network/resource-manager] Remove error code from swagger (#3507)

* Generated from 82c4e9010292ed02c88fd64f6d3b7e17bd417eb9

Remove error code from swagger

* Packaging update of azure-mgmt-network

Author: AutorestCI

azure-mgmt-network/MANIFEST.in

@@ -1,2 +1 @@
 include *.rst
-include azure_bdist_wheel.py

azure-mgmt-network/azure/__init__.py

@@ -1 +1 @@
-__import__('pkg_resources').declare_namespace(__name__)
+__path__ = __import__('pkgutil').extend_path(__path__, __name__)

azure-mgmt-network/azure/mgmt/__init__.py

@@ -1 +1 @@
-__import__('pkg_resources').declare_namespace(__name__)
+__path__ = __import__('pkgutil').extend_path(__path__, __name__)

azure-mgmt-network/azure/mgmt/network/v2018_08_01/operations/express_route_gateways_operations.py

@@ -306,7 +306,7 @@ def get(
         request = self._client.get(url, query_parameters, header_parameters)
         response = self._client.send(request, stream=False, **operation_config)
 
-        if response.status_code not in [200, 404]:
+        if response.status_code not in [200]:
             exp = CloudError(response)
             exp.request_id = response.headers.get('x-ms-request-id')
             raise exp

azure-mgmt-network/azure_bdist_wheel.py

@@ -1,3 +1,2 @@
 [bdist_wheel]
 universal=1
-azure-namespace-package=azure-mgmt-nspkg

azure-mgmt-network/setup.cfg

@@ -10,12 +10,6 @@
 import os.path
 from io import open
 from setuptools import find_packages, setup
-try:
-    from azure_bdist_wheel import cmdclass
-except ImportError:
-    from distutils import log as logger
-    logger.warn("Wheel is not available, disabling bdist_wheel hook")
-    cmdclass = {}
 
 # Change the PACKAGE_NAME only to change folder and different name
 PACKAGE_NAME = "azure-mgmt-network"
@@ -76,11 +70,18 @@
         'License :: OSI Approved :: MIT License',
     ],
     zip_safe=False,
-    packages=find_packages(exclude=["tests"]),
+    packages=find_packages(exclude=[
+        'tests',
+        # Exclude packages that will be covered by PEP420 or nspkg
+        'azure',
+        'azure.mgmt',
+    ]),
     install_requires=[
         'msrest>=0.5.0',
         'msrestazure>=0.4.32,<2.0.0',
         'azure-common~=1.1',
     ],
-    cmdclass=cmdclass
+    extras_require={
+        ":python_version<'3.0'": ['azure-mgmt-nspkg'],
+    }
 )