Add support for application/x-pem-file MIME type (#280)

This patch adds support for serializing and deserializing data with the
application/x-pem-file MIME type as plain text.

Fixes: #244

Author: robin-nitrokey

samples/client/3_0_3_unit_test/python/src/unit_test_api/api_client.py

@@ -907,6 +907,8 @@ def deserialize(cls, response: urllib3.HTTPResponse, configuration: schema_confi
             elif content_type.startswith('multipart/form-data'):
                 body_data = cls.__deserialize_multipart_form_data(response)
                 content_type = 'multipart/form-data'
+            elif content_type == 'application/x-pem-file':
+                body_data = response.data.decode()
             else:
                 raise NotImplementedError('Deserialization of {} has not yet been implemented'.format(content_type))
             body_schema = schemas.get_class(body_schema)
@@ -1258,6 +1260,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
     content: content_type to MediaType schemas.Schema info
     """
     __json_encoder = JSONEncoder()
+    __plain_txt_content_types = {'text/plain', 'application/x-pem-file'}
     content: typing.Dict[str, typing.Type[MediaType]]
     required: bool = False
 
@@ -1379,7 +1382,7 @@ def serialize(
             if isinstance(cast_in_data, (schemas.FileIO, bytes)):
                 raise ValueError(f"Invalid input data type. Data must be int/float/str/bool/None/tuple/immutabledict and it was type {type(cast_in_data)}")
             return cls.__serialize_json(cast_in_data)
-        elif content_type == 'text/plain':
+        elif content_type in cls.__plain_txt_content_types:
             if not isinstance(cast_in_data, (int, float, str)):
                 raise ValueError(f"Unable to serialize type {type(cast_in_data)} to text/plain")
             return cls.__serialize_text_plain(cast_in_data)

samples/client/3_1_0_unit_test/python/src/unit_test_api/api_client.py

@@ -907,6 +907,8 @@ def deserialize(cls, response: urllib3.HTTPResponse, configuration: schema_confi
             elif content_type.startswith('multipart/form-data'):
                 body_data = cls.__deserialize_multipart_form_data(response)
                 content_type = 'multipart/form-data'
+            elif content_type == 'application/x-pem-file':
+                body_data = response.data.decode()
             else:
                 raise NotImplementedError('Deserialization of {} has not yet been implemented'.format(content_type))
             body_schema = schemas.get_class(body_schema)
@@ -1258,6 +1260,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
     content: content_type to MediaType schemas.Schema info
     """
     __json_encoder = JSONEncoder()
+    __plain_txt_content_types = {'text/plain', 'application/x-pem-file'}
     content: typing.Dict[str, typing.Type[MediaType]]
     required: bool = False
 
@@ -1379,7 +1382,7 @@ def serialize(
             if isinstance(cast_in_data, (schemas.FileIO, bytes)):
                 raise ValueError(f"Invalid input data type. Data must be int/float/str/bool/None/tuple/immutabledict and it was type {type(cast_in_data)}")
             return cls.__serialize_json(cast_in_data)
-        elif content_type == 'text/plain':
+        elif content_type in cls.__plain_txt_content_types:
             if not isinstance(cast_in_data, (int, float, str)):
                 raise ValueError(f"Unable to serialize type {type(cast_in_data)} to text/plain")
             return cls.__serialize_text_plain(cast_in_data)

samples/client/openapi_features/nonCompliantUseDiscriminatorIfCompositionFails/python/src/this_package/api_client.py

@@ -907,6 +907,8 @@ def deserialize(cls, response: urllib3.HTTPResponse, configuration: schema_confi
             elif content_type.startswith('multipart/form-data'):
                 body_data = cls.__deserialize_multipart_form_data(response)
                 content_type = 'multipart/form-data'
+            elif content_type == 'application/x-pem-file':
+                body_data = response.data.decode()
             else:
                 raise NotImplementedError('Deserialization of {} has not yet been implemented'.format(content_type))
             body_schema = schemas.get_class(body_schema)
@@ -1258,6 +1260,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
     content: content_type to MediaType schemas.Schema info
     """
     __json_encoder = JSONEncoder()
+    __plain_txt_content_types = {'text/plain', 'application/x-pem-file'}
     content: typing.Dict[str, typing.Type[MediaType]]
     required: bool = False
 
@@ -1379,7 +1382,7 @@ def serialize(
             if isinstance(cast_in_data, (schemas.FileIO, bytes)):
                 raise ValueError(f"Invalid input data type. Data must be int/float/str/bool/None/tuple/immutabledict and it was type {type(cast_in_data)}")
             return cls.__serialize_json(cast_in_data)
-        elif content_type == 'text/plain':
+        elif content_type in cls.__plain_txt_content_types:
             if not isinstance(cast_in_data, (int, float, str)):
                 raise ValueError(f"Unable to serialize type {type(cast_in_data)} to text/plain")
             return cls.__serialize_text_plain(cast_in_data)

samples/client/openapi_features/security/python/src/this_package/api_client.py

@@ -907,6 +907,8 @@ def deserialize(cls, response: urllib3.HTTPResponse, configuration: schema_confi
             elif content_type.startswith('multipart/form-data'):
                 body_data = cls.__deserialize_multipart_form_data(response)
                 content_type = 'multipart/form-data'
+            elif content_type == 'application/x-pem-file':
+                body_data = response.data.decode()
             else:
                 raise NotImplementedError('Deserialization of {} has not yet been implemented'.format(content_type))
             body_schema = schemas.get_class(body_schema)
@@ -1281,6 +1283,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
     content: content_type to MediaType schemas.Schema info
     """
     __json_encoder = JSONEncoder()
+    __plain_txt_content_types = {'text/plain', 'application/x-pem-file'}
     content: typing.Dict[str, typing.Type[MediaType]]
     required: bool = False
 
@@ -1402,7 +1405,7 @@ def serialize(
             if isinstance(cast_in_data, (schemas.FileIO, bytes)):
                 raise ValueError(f"Invalid input data type. Data must be int/float/str/bool/None/tuple/immutabledict and it was type {type(cast_in_data)}")
             return cls.__serialize_json(cast_in_data)
-        elif content_type == 'text/plain':
+        elif content_type in cls.__plain_txt_content_types:
             if not isinstance(cast_in_data, (int, float, str)):
                 raise ValueError(f"Unable to serialize type {type(cast_in_data)} to text/plain")
             return cls.__serialize_text_plain(cast_in_data)

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

@@ -907,6 +907,8 @@ def deserialize(cls, response: urllib3.HTTPResponse, configuration: schema_confi
             elif content_type.startswith('multipart/form-data'):
                 body_data = cls.__deserialize_multipart_form_data(response)
                 content_type = 'multipart/form-data'
+            elif content_type == 'application/x-pem-file':
+                body_data = response.data.decode()
             else:
                 raise NotImplementedError('Deserialization of {} has not yet been implemented'.format(content_type))
             body_schema = schemas.get_class(body_schema)
@@ -1285,6 +1287,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
     content: content_type to MediaType schemas.Schema info
     """
     __json_encoder = JSONEncoder()
+    __plain_txt_content_types = {'text/plain', 'application/x-pem-file'}
     content: typing.Dict[str, typing.Type[MediaType]]
     required: bool = False
 
@@ -1406,7 +1409,7 @@ def serialize(
             if isinstance(cast_in_data, (schemas.FileIO, bytes)):
                 raise ValueError(f"Invalid input data type. Data must be int/float/str/bool/None/tuple/immutabledict and it was type {type(cast_in_data)}")
             return cls.__serialize_json(cast_in_data)
-        elif content_type == 'text/plain':
+        elif content_type in cls.__plain_txt_content_types:
             if not isinstance(cast_in_data, (int, float, str)):
                 raise ValueError(f"Unable to serialize type {type(cast_in_data)} to text/plain")
             return cls.__serialize_text_plain(cast_in_data)

src/main/resources/python/api_client.hbs

@@ -905,6 +905,8 @@ class OpenApiResponse(typing.Generic[T], JSONDetector, abc.ABC):
             elif content_type.startswith('multipart/form-data'):
                 body_data = cls.__deserialize_multipart_form_data(response)
                 content_type = 'multipart/form-data'
+            elif content_type == 'application/x-pem-file':
+                body_data = response.data.decode()
             else:
                 raise NotImplementedError('Deserialization of {} has not yet been implemented'.format(content_type))
             body_schema = schemas.get_class(body_schema)
@@ -1283,6 +1285,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
     content: content_type to MediaType schemas.Schema info
     """
     __json_encoder = JSONEncoder()
+    __plain_txt_content_types = {'text/plain', 'application/x-pem-file'}
     content: typing.Dict[str, typing.Type[MediaType]]
     required: bool = False
 
@@ -1404,7 +1407,7 @@ class RequestBody(StyleFormSerializer, JSONDetector):
             if isinstance(cast_in_data, (schemas.FileIO, bytes)):
                 raise ValueError(f"Invalid input data type. Data must be int/float/str/bool/None/tuple/immutabledict and it was type {type(cast_in_data)}")
             return cls.__serialize_json(cast_in_data)
-        elif content_type == 'text/plain':
+        elif content_type in cls.__plain_txt_content_types:
             if not isinstance(cast_in_data, (int, float, str)):
                 raise ValueError(f"Unable to serialize type {type(cast_in_data)} to text/plain")
             return cls.__serialize_text_plain(cast_in_data)