guigoebel/brewhousery

Seattle's second best coffee house

Brewhousery

APIs of commonly used HTTP verbs GET, POST, PUT, and DELETE are implemented in a REST-ful manner using micro-services in Go.

Features

• Retrieve single product

• Retrieve all products

• Add a new product

• Modify an existing product

• Delete an existing product

Data Type

{
    ID:              unique integer identifier for coffee product
    Name:            name of coffee (latte, espresso, etc.)
    Description:     brief information about coffee
    Price:           floating point values in USD
    SKU:             stock-keeping unit is a string separated by "-" after every third character
    Manufactured On: string in UTC format
    Expires On:      string in UTC format
}

Operations

NOTE: Execute commands from project root

• Run test cases (in verbose mode):

  go test -v

• Run Go server:

  go run server.go

• Open a new terminal tab and:

  1. Get specific product:

     curl localhost:8080/coffee/get/2 | jq

  2. Get all products:

     curl localhost:8080/coffee/get/all | jq

  3. Create a new product:

     curl localhost:8080/coffee/add -d '{"name": "Tea", "description": "A nice cup of tea!", "price": 2.0, "sku": "TEA-WAT-MIL-SUG"}' | jq

  4. Replace an existing product:

     curl localhost:8080/coffee/modify/3 -XPUT -d '{"name": "Mocha", "description": "Chocolate-flavoured variant of latte", "price": 3.00, "sku": "COF-MOC-VAR-LAT"}' | jq

  5. Delete an existing product

     curl localhost:8080/coffee/remove/2 -XDELETE