E-commerce

Basic Architecture Design

Entity Relationship Diagram

Table

Get

#	access pattern	target	action	pk	sk	done
1	get user information	table	get item	USER#public_address	#PROFILE#public_address	✅
2	get all products	GSI-soft_delete_index	scan	soft_deleted exist		✅
3	get orders of user	table	query	USER#public_address	BeginWith ORDER#	✅
4	get product information	table	get item	PRODUCT#product_id	#PROFILE#product_id	✅
5	get order	table	get item	USER#public_address	ORDER#order_id	✅

Set

#	access pattern	target	action	pk	sk	done
1	set new user information	table	put item	USER#public_address	#PROFILE#public_address	✅
2	set new order	table	put item	USER#public_address	ORDER#order_id	✅
3	set product information	table	put item	PRODUCT#product_id	#PROFILE#product_id	✅

Update

#	access pattern	target	action	pk	sk	done
1	update user information	table	update item	USER#public_address	#PROFILE#public_address	✅
2	update order status	table	update item	USER#public_address	ORDER#order_id	✅
3	update product information	table	update item	PRODUCT#product_id	#PROFILE#product_id	✅

Endpoints

Auth

#	action	method	header	endpoint	body	return	done
1	register	POST		/auth/register	user basic info		✅
2	get token	POST		/auth/token	signature	jwt token	✅

User

#	action	method	header	endpoint	body	return	done
1	get user info	GET	basic_jwt	/user/info		user basic info	✅
2	update user info	PATCH	basic_jwt	/user/info	user info & update_mask	user basic info	✅

Product

#	action	method	header	endpoint	body	return	done
1	get all product	GET		/product/list		products & next_token	✅
2	get detail product info	GET		/product/product_id		product info	✅
3	create product	POST	admin_jwt	/admin/product/create	product info	product info	✅
4	update product info	PATCH	admin_jwt	/admin/product/product_id	product info & update_mask	product info	✅

Order

#	action	method	header	endpoint	body	return	done
1	create order	POST	basic_jwt	/order/create	order info	order_id	✅
2	get orders of user	GET	basic_jwt	/order/list		orders	✅
3	get order	GET	basic_jwt	/order/orderId		order info	✅
4	cancel order	GET	basic_jwt	/order/cancel/orderId			✅

Payment

#	action	method	header	endpoint	body	return	done
1	pay order	POST	basic_jwt	/payment/pay	pay info	payment_tx	✅