Bug: string Infinity transformed to inf float when transforming to Pydantic model, which makes starlette to crash #948
Description
Describe the bug
from jina import Document
d = Document()
d.tags['title'] = 'Infinity'
print(d.to_dict())
print(float('Infinity'))this shows that it transforms to inf which makes starlette fail with:
Traceback (most recent call last):
File "/home/joan/.local/lib/python3.7/site-packages/uvicorn/protocols/http/httptools_impl.py", line 371, in run_asgi
result = await app(self.scope, self.receive, self.send)
File "/home/joan/.local/lib/python3.7/site-packages/uvicorn/middleware/proxy_headers.py", line 59, in __call__
return await self.app(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/fastapi/applications.py", line 270, in __call__
await super().__call__(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/applications.py", line 124, in __call__
await self.middleware_stack(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/middleware/errors.py", line 184, in __call__
raise exc
File "/home/joan/.local/lib/python3.7/site-packages/starlette/middleware/errors.py", line 162, in __call__
await self.app(scope, receive, _send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/middleware/cors.py", line 84, in __call__
await self.app(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/middleware/exceptions.py", line 79, in __call__
raise exc
File "/home/joan/.local/lib/python3.7/site-packages/starlette/middleware/exceptions.py", line 68, in __call__
await self.app(scope, receive, sender)
File "/home/joan/.local/lib/python3.7/site-packages/fastapi/middleware/asyncexitstack.py", line 21, in __call__
raise e
File "/home/joan/.local/lib/python3.7/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__
await self.app(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/routing.py", line 706, in __call__
await route.handle(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/routing.py", line 276, in handle
await self.app(scope, receive, send)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/routing.py", line 66, in app
response = await func(request)
File "/home/joan/.local/lib/python3.7/site-packages/fastapi/routing.py", line 264, in app
response = actual_response_class(content, **response_args)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/responses.py", line 192, in __init__
super().__init__(content, status_code, headers, media_type, background)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/responses.py", line 54, in __init__
self.body = self.render(content)
File "/home/joan/.local/lib/python3.7/site-packages/starlette/responses.py", line 200, in render
separators=(",", ":"),
File "/usr/lib/python3.7/json/__init__.py", line 238, in dumps
**kw).encode(obj)
File "/usr/lib/python3.7/json/encoder.py", line 199, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/usr/lib/python3.7/json/encoder.py", line 257, in iterencode
return _iterencode(o, 0)
ValueError: Out of range float values are not JSON compliant
I believe it may be related to: