ecommerce-api

This is a simple e-commerce cart api with four function:

• Add item to the cart
• Delete item from the cart
• Update item from the cart
• Show items on the cart

SETTING UP THE API

1. Clone the API from github

   • go to the local directory for src where the GOPATH is configured
   • run the command

     git clone https://github.com/chafid/ecommerce-api

2. Set up the mysql database for this api

   • Create a database name ecommerce-example
   • set up the username/password for the database as ecom/ecom123
   • create the table with the SQL:

   CREATE TABLE cart ( id int(11) NOT NULL AUTO_INCREMENT, cart_id int(11) NOT NULL, item_name varchar(255) NOT NULL, total_price int(11) NOT NULL, num_of_item int(11) NOT NULL, PRIMARY KEY (id) ) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=latin1

3. go the src directory (just a level above the ecommerce-api directory) and run this command:

   go run ecommerce-api

4. Test the api using POSTMAN

   • To add item to the cart: choose POST and enter the new item data in json format. For example: {"cart_id":1,"item_name":"table","total_price":300000,"num_of_item":1} it will add 1 table to the cart 1, with the price 300.000
   • To delete item in the cart: choose DELETE and use the cart id and item id that you want to delete /cart/{cart_id}/{id}. For example: /cart/1/2
   • To get item from cart choose GET and use the cart id with this format: /cart/{cart_id}. For example: /cart/1
   • Update the item on the cart choose PUT and use the cart id and the item id with this format /cart/{cart_id}/{id}. For example: /cart/1/2. And use the new data in json format, like this example: {"total_price":50000,"num_of_time":2}