newm4n / httptarget

HttpTarget is a very simple, small and lightweight HTTP server that would be helpful for http client development tool. Simply start the server and it'll be ready to accept incoming http requests. It can easily simulate heavy server side load by implementing random delay range, or simulate any kind of http response code.

HttpTarget

HttpTarget is a very simple, small and lightweight HTTP server that would be helpful for http client development tool. Simply start the server and it'll be ready to accept incoming http requests. It can easily simulate heavy server side load by implementing random delay range, or simulate any kind of http response code.

It has the following features:

1. Multiple URL path support, each of them is configurable for their response code, response time, response body and header.
2. Add, modify, remove URL path in realtime without the need to restart the server.
3. Simple API (equiped with OpenAPI 2.0 Swagger) for you app to integrate straight to the server for their testing purpose.

Get HttpTarget

You can obtain HttpTarget binary in 2 ways. By simply download the released binary for your platform or you can always build the binary your self.

Download the HttpTarget binary

Your can download HttpTarget binary from the release page on Github. There you download the binary for your platform:

• Windows : httptarget-windows.tar.gz
• Linux : httptarget-linux.tar.gz
• MacOS : httptarget-macos.tar.gz

You can then extract the downloaded tarball (.tar.gz) for the executable. The executable will run straight-away without needing any dependency.

Build HttpTarget binary

To build the binary, you to install the following apps.

• Git client
• Golang 1.16 Compiler

Once done, assuming you know basic GIT, you can do the following steps.

1. Clone the httptarget project from github repository.
2. From the clone directory you can simply execute make build-linux to build linux binary, make build-windows to build windows binary or make build-macos to build mac os binary. Or simply build them all using make build-all
3. Once done, a new directory build is created contains your compressed binary.
4. Extract the compressed binary (tarball .tar.gz) to get your executable.

If you don't have gnumake application to run make, you can build the binary straight away using go build -o . ./...

Binary Usage

Now you have the executable binary. To run the server you can simply run the executable

$ httptarget.app
INFO[0000] Added test endpoint on [/], code 200, minDelay 0 ms, maxDelay 200 ms 
INFO[0000] Server listening at 0.0.0.0:51423 

By default, the server will listen on port 51423. To stop the server simply hit ctrl+c

There are few argument available when you start the server. The argument is usefull to configure the server for:

• Listening on speciffic port
• Bind to speciffic host IP (network interface)
• The initial endpoint to service, including its response code, body, header
• The initial responseTime range (to simulate slow response due to load or network problem)

To see all possible argument, simply put -help argument.

$ httptarget.app -help
Usage of httptarget:
  -body string
        HTTP response body (default "OK")
  -code int
        Response code (default 200)
  -h string
        Bind host (default "0.0.0.0")
  -help
        Display this help message
  -maxDelay int
        Maximum Delay Millisecond (default 200)
  -minDelay int
        Minimum Delay Millisecond
  -p int
        Listen port (default 51423)
  -path string
        Base path (default "/")

API to Manage or to Integrate to the Server.

HttpTarget is implementing OpenAPI standard. The OpenAPI Swagger documentation is immediately available as soon as you start the server.

$ ./httptarget.app 
INFO[0000] Added test endpoint on [/], code 200, minDelay 0 ms, maxDelay 200 ms 
INFO[0000] Server listening at 0.0.0.0:51423 

There you notice that it's starting on the server that bind to any interface (0.0.0.0), on port 51423. Thus you can open your favourite web-browser and go to http://localhost:51423/docs/index.html. It will open the swagger API spec page where you can configure your server or integrate your testing with. The OpenAPI Swagger page will tell you everything about API Endpoints available for you to use, what method, parameters, URL, etc.

Finally, Happy Testing from Hyperjump team !!!