问题描述
访问Swagger提示错误，错误信息如下
代码报错信息
127.0.0.1 - - [16/Nov/2021 11:19:27] "GET /openapi.json HTTP/1.1" 500 -
Traceback (most recent call last):
File "E:\Env\TestFlask\Lib\site-packages\flask\app.py", line 2091, in __call__
return self.wsgi_app(environ, start_response)
File "E:\Env\TestFlask\Lib\site-packages\flask\app.py", line 2076, in wsgi_app
response = self.handle_exception(e)
File "E:\Env\TestFlask\Lib\site-packages\flask\app.py", line 2073, in wsgi_app
response = self.full_dispatch_request()
File "E:\Env\TestFlask\Lib\site-packages\flask\app.py", line 1518, in full_dispatch_request
rv = self.handle_user_exception(e)
File "E:\Env\TestFlask\Lib\site-packages\flask\app.py", line 1516, in full_dispatch_request
rv = self.dispatch_request()
File "E:\Env\TestFlask\Lib\site-packages\apiflask\app.py", line 386, in dispatch_request
return view_function(*req.view_args.values()) # type: ignore
File "E:\Env\TestFlask\Lib\site-packages\apiflask\app.py", line 520, in spec
response = jsonify(self._get_spec('json'))
File "E:\Env\TestFlask\Lib\site-packages\apiflask\app.py", line 591, in _get_spec
self._spec = self._generate_spec().to_dict()
File "E:\Env\TestFlask\Lib\site-packages\apiflask\app.py", line 1087, in _generate_spec
spec.path(path=path, operations=sorted_operations)
File "E:\Env\TestFlask\Lib\site-packages\apispec\core.py", line 433, in path
operations = deepcopy(operations) or OrderedDict()
File "D:\Language\Python\Python3.8\Lib\copy.py", line 146, in deepcopy
y = copier(x, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 230, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 146, in deepcopy
y = copier(x, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 230, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 146, in deepcopy
y = copier(x, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 230, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 146, in deepcopy
y = copier(x, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 230, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 146, in deepcopy
y = copier(x, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 230, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "D:\Language\Python\Python3.8\Lib\copy.py", line 161, in deepcopy
rv = reductor(4)
TypeError: cannot pickle 'module' object
from TestFlask.module.dto import IDReq
from TestFlask.module.dto.BugData import BugReq, BugRes
from TestFlask.service.BugService import BugService
from apiflask import APIBlueprint, input, output
from flask import request, jsonify
bug = APIBlueprint("Bug", __name__)
bugService = BugService()
@bug.post('/bugInfo')
@input(BugReq)
@output(BugRes)
def userInfo(data):
return jsonify(bugService.bugQueryService(request.json))
@bug.post('/bugAdd')
@input(BugReq)
@output(BugRes)
def bugAdd(data):
return jsonify(bugService.bugAddService(request.json))
#这个方法引起的报错，把这个注释掉，就正常访问
@bug.delete('/bugDel')
@input(IDReq)
@output(BugRes)
def bugDel(data):
return jsonify(bugService.bugDelService(request.json))# 确定这个方法没问题
