def app(environ, start_response):
request = Request(environ)
body = b""
for chunk in request.stream():
body += chunk
response = PlainTextResponse(body)
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
if request.accepts("application/json"):
response = JSONResponse({"data": data})
else:
response = PlainTextResponse(data)
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
form = request.form
file = form["file-key"]
assert isinstance(file, UploadFile)
assert file.read() == b"temporary file"
response = JSONResponse({"file": file.filename})
request.close()
return response(environ, start_response)
def app_read_body(environ, start_response):
request = Request(environ)
data = request.form
output = {}
for key, value in data.items():
output[key] = value
request.close()
response = JSONResponse(output)
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
body = request.body
chunks = b""
for chunk in request.stream():
chunks += chunk
response = JSONResponse({
"body": body.decode(),
"stream": chunks.decode()
})
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
chunks = b""
for chunk in request.stream():
chunks += chunk
try:
body = request.body
except RuntimeError:
body = b"<stream consumed>"
response = JSONResponse({
"body": body.decode(),
"stream": chunks.decode()
})
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
response = JSONResponse({
"host": request.client.host,
"port": request.client.port
})
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
data = request.form
output = {}
for key, value in data.items():
if isinstance(value, UploadFile):
content = value.read()
output[key] = {
"filename": value.filename,
"content": content.decode(),
"content_type": value.content_type,
}
else:
output[key] = value
request.close()
response = JSONResponse(output)
return response(environ, start_response)
def multi_items_app(environ, start_response):
request = Request(environ)
data = request.form
output = {}
for key, value in data.multi_items():
if key not in output:
output[key] = []
if isinstance(value, UploadFile):
content = value.read()
output[key].append({
"filename": value.filename,
"content": content.decode(),
"content_type": value.content_type,
})
else:
output[key].append(value)
request.close()
response = JSONResponse(output)
return response(environ, start_response)
def test_request_environ_interface():
"""
A Request can be instantiated with a environ, and presents a `Mapping`
interface.
"""
request = Request({"type": "http", "method": "GET", "path": "/abc/"})
assert request["method"] == "GET"
assert dict(request) == {"type": "http", "method": "GET", "path": "/abc/"}
assert len(request) == 3
# test eq
assert request == Request({
"type": "http",
"method": "GET",
"path": "/abc/"
})
assert request != Request({
"type": "http",
"method": "GET",
"path": "/abc/",
"query_params": {}
})
assert request != dict({"type": "http", "method": "GET", "path": "/abc/"})
def test_request_client():
def app(environ, start_response):
request = Request(environ)
response = JSONResponse({
"host": request.client.host,
"port": request.client.port
})
return response(environ, start_response)
with httpx.Client(app=app, base_url="http://testServer/") as client:
response = client.get("/")
assert response.json() == {"host": None, "port": None}
request = Request({"REMOTE_ADDR": "127.0.0.1", "REMOTE_PORT": "62124"})
assert request.client == Address("127.0.0.1", 62124)
def app(environ, start_response):
request = Request(environ)
form = request.form
response = JSONResponse({"form": dict(form)})
return response(environ, start_response)
request.close()
def app(environ, start_response):
request = Request(environ)
params = dict(request.query_params)
response = JSONResponse({"params": params})
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
headers = dict(request.headers)
headers.pop("user-agent") # this is httpx version, delete it
response = JSONResponse({"headers": headers})
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
response = PlainTextResponse(request.method + " " + str(request.url))
return response(environ, start_response)
def path(request: Request) -> Response:
return PlainTextResponse(request.get("PATH_INFO", ""))
def root(request: Request) -> Response:
return PlainTextResponse(request.get("SCRIPT_NAME", ""))
def app(environ, start_response):
request = Request(environ)
body = request.body
response = JSONResponse({"body": body.decode()})
return response(environ, start_response)
def app(environ, start_response):
request = Request(environ)
data = request.json
response = JSONResponse({"json": data})
return response(environ, start_response)