weboptions adding additional header parameters/parameters to HTTP POST request

Question

vaibhav 2015-7-1

2
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/226381-weboptions-adding-additional-header-parameters-parameters-to-http-post-request

回答： Morrie Gasser 2017-2-6

Hi,

I am trying to connect to an API where I need to pass the Authorization token. The authorization is part of the header of HTTP POST.

Authorization: abc230
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 2
Content-Type: application/json

In Matlab, 'weboptions' function/object can have 'Username' and 'Password' as named fields. It also mentions 'KeyName' and 'KeyValue' as additional fields that can be passed.

I wanted to clarify if the following command will make things consistent with the API header requirement:

weboptions('RequestMethod','POST','ContentType', 'json','Timeout',60,'KeyName','Authorization','KeyValue','abc230')

This is my output

      CharacterEncoding: 'auto'
              UserAgent: 'MATLAB 8.5.0.197613 (R2015a)'
                Timeout: 60
               Username: ''
               Password: ''
                KeyName: 'Authorization'
               KeyValue: 'abc230'
            ContentType: 'json'
          ContentReader: []
              MediaType: 'application/x-www-form-urlencoded'
          RequestMethod: 'post'

Thanks,

Vaibhav

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Morrie Gasser 2017-2-6

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/226381-weboptions-adding-additional-header-parameters-parameters-to-http-post-request#answer_253557

Prior to R2016b, KeyName and KeyValue let you add one custom header field to the request. In R2016b, weboptions now allows you to specify an arbitrary number of header fields using the 'HeaderFields' option.