带有承载令牌的Python请求返回401

当使用Postman返回200和预期数据调用时，我有api。类似地，当使用urllib时，它返回200，但在使用请求时失败

注意-所有方法在外部url上都正常工作，但在本地主机上返回401

urllib代码（返回200）：

r = request.Request(myUrl)
r.add_header('Accept', 'application/json')
r.add_header('Authorization', f'Bearer {self.AUTH_TOKEN}')

response = request.urlopen(r, context=self.ctx)

headers = {
            'Authorization': f'Bearer {self.AUTH_TOKEN}',
            'Accept': 'application/json'
            }
response = requests.get(url = myUrl,
                        headers = headers,
                        verify=False)

{'User-Agent': 'python-requests/2.22.0', 'Accept-Encoding': 'gzip, deflate', 'Accept': 'application/json', 'Connection': 'keep-alive', 'Cache-Control': 'no-cache'}

{'Date': 'Sun, 15 Mar 2020 04:26:40 GMT', 'Server': 'Kestrel', 'Content-Length': '0', 'WWW-Authenticate': 'Bearer', 'X-Frame-Options': 'SAMEORIGIN'}

请求代码（返回401）：

r = request.Request(myUrl)
r.add_header('Accept', 'application/json')
r.add_header('Authorization', f'Bearer {self.AUTH_TOKEN}')

response = request.urlopen(r, context=self.ctx)

headers = {
            'Authorization': f'Bearer {self.AUTH_TOKEN}',
            'Accept': 'application/json'
            }
response = requests.get(url = myUrl,
                        headers = headers,
                        verify=False)

{'User-Agent': 'python-requests/2.22.0', 'Accept-Encoding': 'gzip, deflate', 'Accept': 'application/json', 'Connection': 'keep-alive', 'Cache-Control': 'no-cache'}

{'Date': 'Sun, 15 Mar 2020 04:26:40 GMT', 'Server': 'Kestrel', 'Content-Length': '0', 'WWW-Authenticate': 'Bearer', 'X-Frame-Options': 'SAMEORIGIN'}

选中时，看起来承载令牌已从标头中删除

response.request.headers:

r = request.Request(myUrl)
r.add_header('Accept', 'application/json')
r.add_header('Authorization', f'Bearer {self.AUTH_TOKEN}')

response = request.urlopen(r, context=self.ctx)

headers = {
            'Authorization': f'Bearer {self.AUTH_TOKEN}',
            'Accept': 'application/json'
            }
response = requests.get(url = myUrl,
                        headers = headers,
                        verify=False)

{'User-Agent': 'python-requests/2.22.0', 'Accept-Encoding': 'gzip, deflate', 'Accept': 'application/json', 'Connection': 'keep-alive', 'Cache-Control': 'no-cache'}

{'Date': 'Sun, 15 Mar 2020 04:26:40 GMT', 'Server': 'Kestrel', 'Content-Length': '0', 'WWW-Authenticate': 'Bearer', 'X-Frame-Options': 'SAMEORIGIN'}

response.headers:

r = request.Request(myUrl)
r.add_header('Accept', 'application/json')
r.add_header('Authorization', f'Bearer {self.AUTH_TOKEN}')

response = request.urlopen(r, context=self.ctx)

headers = {
            'Authorization': f'Bearer {self.AUTH_TOKEN}',
            'Accept': 'application/json'
            }
response = requests.get(url = myUrl,
                        headers = headers,
                        verify=False)

{'User-Agent': 'python-requests/2.22.0', 'Accept-Encoding': 'gzip, deflate', 'Accept': 'application/json', 'Connection': 'keep-alive', 'Cache-Control': 'no-cache'}

{'Date': 'Sun, 15 Mar 2020 04:26:40 GMT', 'Server': 'Kestrel', 'Content-Length': '0', 'WWW-Authenticate': 'Bearer', 'X-Frame-Options': 'SAMEORIGIN'}

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是否在本地主机上重定向？也许这有助于工作！谢谢：）您在本地主机上重定向了吗？也许这有助于工作！谢谢：）