Hi,
I have developed Web api, Custom workflow ( developed in C# ) and created a new Process.
From process I need to call Workflow ( I am done ) and from workflow I need to call web api .
I don't know how to call Web api from workflow.
Please help me.
Thanks in advance..
Kind regards
Martin
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Testing1
Hi,
I found the solution:
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protected override void ExecuteInternal(LocalWorkflowContext context)
{
// Todo: implement your logic here
//var emailRef = this.EmailReference.Get(context.CodeActivityContext);
using (WebClient client = new WebClient())
{
client.UseDefaultCredentials = true; ------------------ remove this line
byte[] responseBytes = client.DownloadData(new Uri("https://mywebaiurl"));
string response = Encoding.UTF8.GetString(responseBytes);
}
}
Kind regards
Martin
Code will only work for OnPremise environments and not for Online.
Kindly check below post:
community.dynamics.com/.../knowhow-can-we-make-web-api-calls-from-plugins-in-dynamics-crm-2016
Hi,
Can you give me a some idea, how I should change it, please ?
Currently my code look like:
protected override void ExecuteInternal(LocalWorkflowContext context)
{
// Todo: implement your logic here
//var emailRef = this.EmailReference.Get(context.CodeActivityContext);
using (WebClient client = new WebClient())
{
client.UseDefaultCredentials = true;
byte[] responseBytes = client.DownloadData(new Uri("https://mywebaiurl"));
string response = Encoding.UTF8.GetString(responseBytes);
}
}
Thanks in advance..
Kind regards
Martin
Server side and Client side scripts are different for a reason.
They are not meant to cross paths, hence there is no simple way of doing this in CRM.
I would suggest check rewriting whole code either server side (Plugin/WF) or client side (JS/WebAPI).
Hi,
basically I need to call some web api from workflow, if you know some better way please help me...
Kind regards
Martin
Hi,
Another option you can try is to update a field on form, which will trigger WebApi call "onchange" event.
Will it be possible to describe exact scenario why do you wana call WebApi from server side code?
Hi,
Thank you for answer,
I already tried, got the error:
Unexpected exception from plug-in (Execute): SWGCRMWinterProInterface.SWGCRMWinterProInterface: System.Security.SecurityException: Fehler bei der Anforderung des Berechtigungstyps "System.Security.Permissions.EnvironmentPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089".
Kind regards
martin
Hi, you can use something like this in your server side code:
using (WebClient client = new WebClient())
{
client.UseDefaultCredentials = true;
byte[] responseBytes = client.DownloadData(new Uri("<<your web api url>>/accounts(<<GUID>>)"));
string response = Encoding.UTF8.GetString(responseBytes);
// parse the json response
}
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