对 Django DRF 调用的 POST 请求在 cURL 中工作但不适用于 Postman

Question

I'm following the instructions to support TokenAuthentication in my rest-api site, shown here . Using cURL, I have been able to obtain my user's token (username - example, password - example), through the following command:

curl -X POST -d "username=example&password=example" localhost:8000/api/login/

This returns a successful response, with example's authentication token.

Yet when I do (what I think is) the same thing through Postman, it simply does not work. See image below.

From the error code (400 - Bad request), it seems like it's not even receiving the POST parameters at all. Can anyone help me here?

Answer 1

See your URL in postman. There is attached query String with the URL.So remove that query String from the URL and send parameters as a post request like this.

http://localhost:8000/api/login/

Answer 2

Even this is very old question, but if this answer would be helpful... I had exactly same issue

solution: don't put username and password in address bar,but only

and in body put json data of your username and password as below

be careful, don't use single quotation marks'', but use double quotation marks "" instead, otherwise will fail, no clue why

Answer 3

根据您的 API 的设置方式，您可能需要在请求标头中指定内容类型Content-Type: application/json 。