Closed
Description
Describe the bug
After upgrading the client to 0.17.0 and testing out, I noticed that Multipart client handling seems to have broken.
The code in 0.16.0 was rougly:
api.sync_detailed(
id,
client=client,
multipart_data=TRequest(parent=2),
)And with 0.17.0, usage updated to:
api.sync_detailed(
id,
client=client,
body=TRequest(parent=2),
)Is this not actually being serialized to multipart at some point? The type signatures all matched, so I thought I was using it correctly. I also see in the generated sync_detailed() that _get_kwargs() calls _body = body.to_multipart() so is it right to assume that multipart should happen transparently?
The model in question has parameters of type, File, str, bool, and int.
I was hoping the stacktrace might help illuminate what could be happening:
api.sync_detailed(
File "main.py", line 92, in sync_detailed
response = client.get_httpx_client().request(
File "/python3.10/site-packages/httpx/_client.py", line 828, in request
return self.send(request, auth=auth, follow_redirects=follow_redirects)
File "/python3.10/site-packages/httpx/_client.py", line 915, in send
response = self._send_handling_auth(
File "/python3.10/site-packages/httpx/_client.py", line 943, in _send_handling_auth
response = self._send_handling_redirects(
File "/python3.10/site-packages/httpx/_client.py", line 980, in _send_handling_redirects
response = self._send_single_request(request)
File "/python3.10/site-packages/httpx/_client.py", line 1016, in _send_single_request
response = transport.handle_request(request)
File "/python3.10/site-packages/httpx/_transports/default.py", line 231, in handle_request
resp = self._pool.handle_request(req)
File "/python3.10/site-packages/httpcore/_sync/connection_pool.py", line 268, in handle_request
raise exc
File "/python3.10/site-packages/httpcore/_sync/connection_pool.py", line 251, in handle_request
response = connection.handle_request(request)
File "/python3.10/site-packages/httpcore/_sync/connection.py", line 103, in handle_request
return self._connection.handle_request(request)
File "/python3.10/site-packages/httpcore/_sync/http11.py", line 133, in handle_request
raise exc
File "/python3.10/site-packages/httpcore/_sync/http11.py", line 94, in handle_request
self._send_request_body(**kwargs)
File "/python3.10/site-packages/httpcore/_sync/http11.py", line 154, in _send_request_body
for chunk in request.stream:
File "/python3.10/site-packages/httpx/_multipart.py", line 264, in __iter__
for chunk in self.iter_chunks():
File "/python3.10/site-packages/httpx/_multipart.py", line 230, in iter_chunks
yield from field.render()
File "/python3.10/site-packages/httpx/_multipart.py", line 190, in render
yield from self.render_data()
File "/python3.10/site-packages/httpx/_multipart.py", line 183, in render_data
chunk = self.file.read(self.CHUNK_SIZE)
AttributeError: 'int' object has no attribute 'read'. Did you mean: 'real'?
OpenAPI Spec File
(Minimimized)
/t/{id}/:
patch:
operationId:
description: |-
T
parameters:
- in: path
name: id
schema:
type: integer
description:
required: true
requestBody:
content:
multipart/form-data:
schema:
$ref: '#/components/schemas/TRequest'
security:
- jwtAuth: []
- basicAuth: []
- cookieAuth: []
responses:
'200':
content:
application/json:
schema:
$ref: '#/components/schemas/TModel'
description: ''
components:
schemas:
TRequest:
type: object
properties:
file:
type: string
format: binary
label:
type: string
minLength: 1
flag:
type: boolean
project:
type: integer
parent:
type: integer
nullable: trueDesktop:
- OS: macOS 13.6
- Python Version: 3.10.13
- openapi-python-client version: 0.17.0
Additional context
httpx0.26.0- OpenAPI schema 3.0.3
Metadata
Metadata
Assignees
Labels
No labels