HTTP post request

[Codll]

Hi everyone,

I am new with labview webservices and i have to realize a communication between a java app and a labview webservice. The aim is to send a text and save it with the webservice.

I tried something for the webservice part, it seems i succeeded in deploying it but i can't extract any text. I join my "post.vi".

For test purpose i used  an http form :

<FORM METHOD="POST" ENCTYPE="multipart/form-data" ACTION="http://localhost:8080/Webservice/post">
<INPUT TYPE="text" NAME="nom" /><BR />
<INPUT TYPE="submit" VALUE="Submit" />
</FORM>

Thanks in advance for every advice you will give me

[Puneet_K]

I can't see in your VI, you connected httpRequestID control to connector pane, which is required.

[Codll]

Thank you, I completely forgot about that ! Now i can receive the answer of my http request , but i'm still unable to receive any string. I receive httpRequestID out=0 but i have no clue if it's bad news or good news.

[Codll]

Here is my VI, now the connection works fine but "value" is still blank.

Thank a lot for your help

[Codll]

I tried also this, but I still have nothing for the values of my post request. I read all I could read for the webservice part on NI website but I'm still unable to deploy this simple webservice. I really would like to learn labview but it seems I can't progress in the webservice part.

The communication works great, I have an answer from the VI but no value. Any help or information would be helpful.

Thanks

[Codll · Accepted solution]

Ok, so i finally resolve my problem.

If it can help, here is the solution. It seems that the label input for httpRequestID only accept "httpRequestID" , no 2 or whatever. Beginner's mistake, but we're all learning.

So it works now.