Block In

testRPC

before run this project, make sure running testrpc on background

URL : localhost:8545

• install via npm (Make sure you habve Node.js)

npm install -g ethereumjs-testrpc

• execute via terminal

$ testrpc #execute default
$ testrpc -l 1000 #execute with setting gaslimit

Run this Project

• install dependencies

npm i

• run

npm start

URL : http://localhost:1356

솔리디티 정의된 인터페이스 보기

/block-in/api/interface?name=hdac

{
"methods": [
"getDevice",
"0x00d55318",
"getDevice(address)",
"addDevice",
"0x0a342e8d",
"addDevice(uint256,address,string,string,uint256)",
"doPay",
"0x0bfd588a",
"doPay(address,uint256)",
"onDevice",
"0x2781ec46",
"onDevice(uint256,address)",
"getHome",
"0x616d5b6b",
"getHome(uint256)",
"delegatePermission",
"0x7ff30678",
"delegatePermission(uint256,address)",
"giveAdmin",
"0xadfcb641",
"giveAdmin(uint256,address)",
"balance",
"0xb69ef8a8",
"balance()",
"getCustomer",
"0xcb949e51",
"getCustomer(address)",
"contractOwner",
"0xce606ee0",
"contractOwner()",
"getIoTnet",
"0xd88cbbf0",
"getIoTnet(uint256)",
"offDevice",
"0xdc8ae488",
"offDevice(uint256,address)",
"constuctor",
"0xdfe4858a",
"constuctor()",
"checkout",
"0xe19c97d3",
"checkout(uint256,address)",
"numHomes",
"0xea6564f7",
"numHomes()",
"transferOwnership",
"0xf2fde38b",
"transferOwnership(address)",
"onSale",
"0xf5379db8",
"onSale(uint256,uint256,uint256,uint256)",
"checkin",
"0xf7aad18e",
"checkin(uint256,address)",
"refund",
"0xfa89401a",
"refund(address)",
"registHome",
"0xff77ebf9",
"registHome(address)"
],
"code": 200
}

솔리디티 바로테스트 하기

# HTTP Method: POST 

/block-in/api/interface/call
/block-in/api/interface/send

• example request body

{
    "name" : "hdac",
    "method": "GetMinute",
/*  send 의 경우   */ 
/*  "gas": 1000, */
/*       추가     */
    "from": "0x98bcD3D00454BEeCAf45Cc204F68962F7C153Cfd",
    "param": [
        23456789    // 주의:  method에 따라 순서 잘 맞추어서 넣어야함!!
    ]
}

• response

//success
{
    "ret": "390946", // ret 에 solidity에서 call하고 나온값 반환
    "code": 200
}

example api

/block-in/api/contract/block-in?name=hdac

• request query (GET method)

  • name : {contract name}

• response (JSON)

  • code: {response code}
  • address: {contract address},
  • abi: {compiled contract abi}

front application

block-in_front