Can some one please share how to call logic apps from MVC application?

Question

Hi,
Can some one please share how to call logic apps from MVC application?

Answer 1

Now i'm able to call / trigger logic app url from MVC application. And i could pass json data to logic app url . Following is my code.

public async Task<JsonResult> Add_recordAsync(register rs)
{

        using (var client = new HttpClient())  
        {  
              
            var jsonData = System.Text.Json.JsonSerializer.Serialize(new  
            {  
                  
                email = "maruthikiran@gmail.com",  
                due = rs.Name,  
                task = rs.Password  
            });  
            var content = new StringContent(jsonData);  
            content.Headers.ContentType.CharSet = string.Empty;  
            content.Headers.ContentType.MediaType = "application/json";  

            var response = await client.PostAsync("Logic App URL", content);  

Reference link :https://learn.microsoft.com/en-us/azure/app-service/tutorial-send-email?tabs=dotnet#more-resources

Answer 2

Might also try them over here.

https://forums.asp.net/1247.aspx/1?Azure+and+ASP+NET

https://forums.asp.net/1146.aspx/1?MVC

Answer 3

Logic Apps run based on the trigger they have. Based on the trigger your logic apps have, how you call them will differ.

If your Logic App uses the Request Trigger, you could simply make a REST call to the Trigger URL to call your Logic App.

If you Logic Apps uses the Service Bus Trigger, you would want to insert a message into the corresponding queue/topic to trigger your Logic App.

Answer 4

Hi Pramod,thanks for your response. Yes,my logic apps uses Request Trigger.Following is the code i'm using to call logic apps.it is triggering my logic apps but i cant able to pass json data as parameters to Logic app url. Please help.

 public async Task<JsonResult> Add_record(register rs)  
    {  

        var client = new HttpClient();  
        var jsonData = System.Text.Json.JsonSerializer.Serialize(new  
        {  
            Id = 1,  
            taskk = "My new task!",  

        });  

        HttpResponseMessage result = await client.PostAsync(  
          
        ConfigurationManager.AppSettings["Logic app URL"],  
        new StringContent(jsonData, Encoding.UTF8, "application/json"));  
         
        var statusCode = result.StatusCode.ToString();