Lumigo.DotNET 1.0.41

.NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Lumigo.DotNET --version 1.0.41                

                    
                

            
NuGet\Install-Package Lumigo.DotNET -Version 1.0.41
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Lumigo.DotNET" Version="1.0.41" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add Lumigo.DotNET --version 1.0.41                

                    
                

            
#r "nuget: Lumigo.DotNET, 1.0.41"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install Lumigo.DotNET as a Cake Addin
#addin nuget:?package=Lumigo.DotNET&version=1.0.41

// Install Lumigo.DotNET as a Cake Tool
#tool nuget:?package=Lumigo.DotNET&version=1.0.41

Lumigo.io

CircleCI Nuget

Easily trace your .NET Lambda functions using the Lumigo platform 🚀

Supported Runtimes

  • .NET Core 3.1
  • .NET 6

Setup

Installation

Add the Lumigo tracer package via NuGet by running:

dotnet add package Lumigo.DotNET

Wrapping Your Lambda

Wrap your lambda function by implementing a supplier which contains your code:

Synchronous handler
using Lumigo.DotNET;
using Lumigo.DotNET.Instrumentation;
...
public class Function : LumigoRequestHandler
    {
        public Function()
        {
            LumigoBootstrap.Bootstrap();
        }

        public Response FunctionHandler(string input, ILambdaContext context)
        {
            return Handle(input, context, () =>
            {
                //Your lambda code
                //return <result>; - For void functions remove the return statements
            });
        }
    }
Asynchronous handler
using Lumigo.DotNET;
using Lumigo.DotNET.Instrumentation;
...
public class Function : LumigoRequestHandler
    {
        public Function()
        {
            LumigoBootstrap.Bootstrap();
        }

        public async Task<Response> FunctionHandler(string input, ILambdaContext context)
        {
            return await Handle(input, context, async () =>
            {
                //Your lambda code
                //return <result>; - For void functions remove the return statements
            });
        }
    }

Execution Tags

Execution tags allow you to dynamically add dimensions to your Lambda function invocations so that they can be identified, searched for, and filtered in Lumigo. They can be utilized to find specific invocations and create custom widgets, helping you simplify the complexity of monitoring distributed applications. The Quick Bytes video for Execution Tags video gives examples of use-cases for execution tags.

Adding an execution tag to a Lambda invocation is done via the LumigoRequestHandler.AddExecutionTag API:

using Amazon.Lambda.Core;

using Lumigo.DotNET;
using Lumigo.DotNET.Instrumentation;
using Lumigo.DotNET.Utilities.Extensions;

using System.Net.Http;

[assembly: LambdaSerializer(typeof(Amazon.Lambda.Serialization.Json.JsonSerializer))]

namespace HelloDotNet6 {

    public class Function : LumigoRequestHandler
    {
        public Function()
        {
            LumigoBootstrap.Bootstrap();
        }

        public async Task<string> Handler(string input, ILambdaContext context)
        {
            return await Handle(input, context, async () =>
                {
                    this.AddExecutionTag("Key1", "Value1");

                    return "\"Hello world\"";
                }
            );
        }
    }
}

It is possible to set multiple execution tags for the same Lambda invocation, as well as multiple values for the same execution tag:

using Amazon.Lambda.Core;

using Lumigo.DotNET;
using Lumigo.DotNET.Instrumentation;
using Lumigo.DotNET.Utilities.Extensions;

using System.Net.Http;

[assembly: LambdaSerializer(typeof(Amazon.Lambda.Serialization.Json.JsonSerializer))]

namespace HelloDotNet6 {

    public class Function : LumigoRequestHandler
    {
        public Function()
        {
            LumigoBootstrap.Bootstrap();
        }

        public async Task<string> Handler(string input, ILambdaContext context)
        {
            return await Handle(input, context, async () =>
                {
                    this.AddExecutionTag("Key1", "Value1");
                    this.AddExecutionTag("Key2", "Value2");
                    this.AddExecutionTag("Key2", "Value3");

                    return "\"Hello world\"";
                }
            );
        }
    }
}

Connect Your Lumigo Account

Add LUMIGO_TRACER_TOKEN environment variable to connect the tracing to your Lumigo account.

Track HTTP Requests

To track HTTP requests add UseLumigo to the HTTP client:

using Amazon.Lambda.Core;

using Lumigo.DotNET;
using Lumigo.DotNET.Instrumentation;
using Lumigo.DotNET.Utilities.Extensions;

using System.Net.Http;

[assembly: LambdaSerializer(typeof(Amazon.Lambda.Serialization.Json.JsonSerializer))]

namespace HelloDotNet6 {

    public class Function : LumigoRequestHandler
    {
        public Function()
        {
            LumigoBootstrap.Bootstrap();
        }

        public async Task<string> Handler(string input, ILambdaContext context)
        {
            return await Handle(input, context, async () =>
                {
                    HttpResponseMessage response = await new HttpClient().UseLumigo().GetAsync("https://httpbin.org/status/200");
                    response.EnsureSuccessStatusCode();
                    return "\"Hello world\"";
                }
            );
        }
    }
}
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

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