Simple Key-Value HTTP Server

This is a lightweight HTTP server with key-value storage functionality. It allows you to store and retrieve data using specific keys through HTTP PUT and GET requests. (Implemented for Cybozu's internship pre-assignment)

Features

• Listen for incoming connections on port 8000.
• Handle requests to /objects/{key} where {key} is a string of up to 10 alphanumeric characters.
• PUT Method:
  • Store arbitrary byte data in the request body under the specified key.
  • Responds with status code 200 upon successful storage.
• GET Method:
  • Retrieve previously stored data associated with the specified key.
  • Responds with status code 200 and the data if found; responds with status code 404 if the key does not exist.
• Other Methods:
  • Responds with status code 405 (Method Not Allowed) for unsupported methods.
• All other paths:
  • Responds with status code 404 (Not Found).

Usage

1. Start the server

% CGO_ENABLED=0 go run ./main.go

2. Store data

% curl -X PUT -d "Hello, world!" http://localhost:8000/objects/mykey

3. Retrieve data:

% curl http://localhost:8000/objects/mykey