Overview

This is a toy HTTP server that implements:

• GET /: Return 200 Ok
• GET /echo/data: Return a 200 Ok response with the data as its body
• GET /user-agent: Return a 200 Ok response wih the request's User-Agent header value
• GET /files/test.txt: Return whether test.txt exists in the dir of --directory <dir>
• POST /files/test.txt -d @test.txt: Accept the request body and save it to --directory <dir>

The purpose of this repository is to showcase the various capabilities of the Rust programming language.