我正试图提出授权请求,并提出了TypeError: can't concat str to bytes
。我在网上搜索过,发现了类似的问题,但没有一个能帮助我解决问题。我目前在Jupyter工作(如果有帮助的话?),我也是一个python noob,所以请温柔一点
这是我的密码:
import http.client as httplib
import urllib.request, urllib.parse, urllib.error, base64
import requests as rq
base_url = 'api/url'
end_point = '/endpoint'
full_url = base_url + end_point
request_body = {
'UserName':'un',
'Password':'pw'
}
header = {
'tenant': 'tenant name' #required by vendor
}
print(type(base_url))
print(type(end_point))
print(type(full_url))
print(type(request_body))
print(type(header))
try:
conn = httplib.HTTPSConnection(base_url)
conn.request(method='POST',url=full_url, body=request_body, headers=header)
response = conn.getresponse()
data = response.read()
print(type(data))
print(data)
conn.close()
except Exception as e:
print("[Errno {0}] {1}".format(e.errno, e.strerror))
我得到以下错误:
TypeError: can't concat str to bytes
完全回溯:
<class 'str'>
<class 'str'>
<class 'str'>
<class 'dict'>
<class 'dict'>
---------------------------------------------------------------------------
TypeError Traceback (most recent call last)
<ipython-input-24-1a19e8736fec> in <module>
24 conn = httplib.HTTPSConnection(base_url)
---> 25 conn.request(method='POST',url=full_url, body=request_body, headers=header)
26 response = conn.getresponse()
~\Documents\Anaconda\lib\http\client.py in request(self, method, url, body, headers, encode_chunked)
1243 """Send a complete request to the server."""
-> 1244 self._send_request(method, url, body, headers, encode_chunked)
1245
~\Documents\Anaconda\lib\http\client.py in _send_request(self, method, url, body, headers, encode_chunked)
1289 body = _encode(body, 'body')
-> 1290 self.endheaders(body, encode_chunked=encode_chunked)
1291
~\Documents\Anaconda\lib\http\client.py in endheaders(self, message_body, encode_chunked)
1238 raise CannotSendHeader()
-> 1239 self._send_output(message_body, encode_chunked=encode_chunked)
1240
~\Documents\Anaconda\lib\http\client.py in _send_output(self, message_body, encode_chunked)
1063 chunk = f'{len(chunk):X}\r\n'.encode('ascii') + chunk \
-> 1064 + b'\r\n'
1065 self.send(chunk)
TypeError: can't concat str to bytes
During handling of the above exception, another exception occurred:
AttributeError Traceback (most recent call last)
<ipython-input-24-1a19e8736fec> in <module>
30 conn.close()
31 except Exception as e:
---> 32 print("[Errno {0}] {1}".format(e.errno, e.strerror))
AttributeError: 'TypeError' object has no attribute 'errno'
我错过了什么?我不明白什么
您忘了定义“body\u info”,或者很可能是您将其定义为“request\u body”,而不记得了
固定这条线就足够了:
而不是命名字典
request_body
我认为这个错误是由于
request
方法中的body=request_body
造成的从documentation
但是在本例中
request_body
是一个dict对象。因此,转换为JSON可能会解决这个问题相关问题 更多 >
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