Post Relations with Json

Added by Andreas Danzer over 4 years ago

I try to update the relations via Json. But I don´t get the format right. I´m using C#. I got 402 Exception, wrong Format.

Thanks for any help.

Here my Code:

var httpWebRequest = (HttpWebRequest)WebRequest.Create("http://" + Constants.REDMINE_HOST + "/" + Constants.REDMINE_SERVER + "/" + "issues/" + id + "/relations" + ".json" + "?key=Constants.mykey");
            httpWebRequest.ContentType = "text/json";
            httpWebRequest.Method = "POST";
            httpWebRequest.Accept = "application/json";

            using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
            {
                string json = "{relation: {\"issue_to_id\" : 499 \"relation_type\" : \"relates\"}}";

                streamWriter.Write(json);
                streamWriter.Flush();
                streamWriter.Close();

                try
                { 
                var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
                using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
                {
                    var result = streamReader.ReadToEnd();
                }
            }

            catch(Exception e)
            {
                Console.WriteLine(e);
            }

Replies (4)

RE: Post Relations with Json - Added by Etienne Massip over 4 years ago

httpWebRequest.ContentType = "text/json";
(...)
httpWebRequest.Accept = "application/json";

Why is ContentType set to text/jon??

RE: Post Relations with Json - Added by Andreas Danzer over 4 years ago

When is set the contentType to application/json i got:
The remote server returned an error: (500) Internal Server Error.

and with text/json
it says:
The remote server returned an error: (422) Unprocessable Entity.

So it looks this is the right way, only the string content is wrong or?

Thank you!

RE: Post Relations with Json - Added by Etienne Massip over 4 years ago

application/json is the right value, check your production.log file to get the 500 server error reason.

RE: Post Relations with Json - Added by Andreas Danzer over 4 years ago

okay thank you, I don´t have access to the logs because the admin is on holiday.

Maybe someone can see the problem with one look.

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