update

Author: wing328

modules/openapi-generator/src/main/resources/python/api_client.mustache

@@ -336,7 +336,7 @@ class ApiClient:
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -717,7 +717,7 @@ class ApiClient:
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/api_client.py

@@ -329,7 +329,7 @@ def response_deserialize(
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -701,7 +701,7 @@ def __deserialize_file(self, response):
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',

samples/client/echo_api/python/openapi_client/api_client.py

@@ -329,7 +329,7 @@ def response_deserialize(
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -701,7 +701,7 @@ def __deserialize_file(self, response):
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',

samples/openapi3/client/petstore/python-aiohttp/petstore_api/api_client.py

@@ -331,7 +331,7 @@ def response_deserialize(
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -710,7 +710,7 @@ def __deserialize_file(self, response):
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',

samples/openapi3/client/petstore/python-httpx/petstore_api/api_client.py

@@ -331,7 +331,7 @@ def response_deserialize(
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -710,7 +710,7 @@ def __deserialize_file(self, response):
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',

samples/openapi3/client/petstore/python-lazyImports/petstore_api/api_client.py

@@ -328,7 +328,7 @@ def response_deserialize(
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -707,7 +707,7 @@ def __deserialize_file(self, response):
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',

samples/openapi3/client/petstore/python/petstore_api/api_client.py

@@ -328,7 +328,7 @@ def response_deserialize(
         return ApiResponse(
             status_code = response_data.status,
             data = return_data,
-            headers = response_data.getheaders(),
+            headers = response_data.getheader(),
             raw_data = response_data.data
         )
 
@@ -707,7 +707,7 @@ def __deserialize_file(self, response):
         os.close(fd)
         os.remove(path)
 
-        content_disposition = response.getheaders("Content-Disposition")
+        content_disposition = response.getheader("Content-Disposition")
         if content_disposition:
             m = re.search(
                 r'filename=[\'"]?([^\'"\s]+)[\'"]?',