davemo88 / dots-wallet

dots-wallet

This is a simple wallet service. To run with docker-compose, simply do
$ docker-compose up
The service will be at localhost:5000.

Endpoints

Create Wallet

POST /wallet. The request body may be one of two versions:

• {"V1Body": wallet_id}
• {"V2Body": [wallet_id, wallet_name] }

where wallet_id is a u32 and wallet_name is a String. Examples with curl:

$ curl -d '{"V1Body":65}' -H 'Content-Type: application/json' localhost:5000/wallet
{"status":"success","data":65,"message":null}

# create another wallet with the same id
$ curl -d '{"V1Body":65}' -H 'Content-Type: application/json' localhost:5000/wallet
{"status":"error","data":null,"message":"wallet already exists"}

# other request body version
$ curl -d '{"V2Body":[654,"Sally"]}' -H 'Content-Type: application/json' localhost:5000/wallet
{"status":"success","data":654,"message":null}

Add Item to Wallet

POST /wallet/:wallet_id. As above, the request body may be one of two versions:

• {"V1Body": item_id}
• {"V2Body": [item_id, item_name] }

where item_id is a u32 and item_name is a String. Examples with curl:

$ curl -d '{"V1Body":77}' -H 'Content-Type: application/json' localhost:5000/wallet/65
{"status":"success","data":[65,77],"message":null}

# add the same item again
$ curl -d '{"V1Body":77}' -H 'Content-Type: application/json' localhost:5000/wallet/65  
{"status":"error","data":null,"message":"item already in wallet"}

# add the item to a non-existent wallet
$ curl -d '{"V1Body":77}' -H 'Content-Type: application/json' localhost:5000/wallet/64
{"status":"error","data":null,"message":"no such wallet"}

# other request body version
$ curl -d '{"V2Body":[123,"An Item"]}' -H 'Content-Type: application/json' localhost:5000/wallet/654
{"status":"success","data":[654,123],"message":null}

Retrieve Item from Wallet

GET /wallet/:wallet_id/item/:item_id. Examples with curl:

$ curl localhost:5000/wallet/65/item/77
{"status":"success","data":77,"message":null}

# retrieve a non-existent item
$ curl localhost:5000/wallet/65/item/78
{"status":"error","data":null,"message":"no such item"}

$ curl localhost:5000/wallet/654/item/123
{"status":"success","data":123,"message":null}