c++ - Moodle REST webservice: Problems sending an array as POST parameter -


I am using Moodle Rest WebSaver in conjunction with QT. Login works, other functions with single parameters are also working.

Now I want to use the function "core_user_update_users" which takes an array as the parameter.

The official documentation says:

The general structure: 

  (User username string object {id int // ID} Optional // username policy is defined in the Moodle Security config ... more optional string custom field not optional // user custom fields (known as user profile field) list (object {type string // custom field values ​​string The // value of the custom field}) preferences optional user / user preference list (object {type string // value name / priority Priority value string})})

and < / P>

REST (post parameter) 

  user [0] [id] = int user [0] [user name] = string // optional // multiple parameters, but above All the alternatives like


So I thought this would be my HTT P requests: 

  Auto Netvrkpostarkvenst = QNetworkRequest (QUrl ( "http://XXX.XXX.XXX.XXX/webservice/rest/server.php?wstoken=XXXXXXXXX&moodlewsrestformat=json&wsfunction = Core_user_update_users")); NetworkPostRequest.setHeader (QNetworkRequest :: ContentTypeHeader, "application / x-www-form-urlencoded"); QByteArray data; Data.append ("those [0] [id] = 12"); Data.append ("& amp; those [0] [FIRSTNAME] = QtTestname"); This- & gt; NetworkAccessManager- & gt; Put (NetworkPostRequest, data);



But I get the following debugme from Moodle: 

  {"debuginfo": "missing the required key in a single composition "invalid parameter", "exception": "invalid_parameter_exception", "message": "invalid parameter value detected"}


obviously with some data It is wrong, but I can not understand it. Hopefully someone can help here.

solution "For the first attachment of data. 

  QByteArray data; Data.append ("& amp; those [0] [id] = 12"); Data.append ("& amp; those [0] [FIRSTNAME] = QtTestname"); This- & gt; NetworkAccessManager- & gt; Put (NetworkPostRequest, data);

In the form of logic, the Moodle function is not regarded without any array, so I have not noticed yet.


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