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index.js
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index.js
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#!/usr/bin/env node
const chalk = require('chalk')
const log = console.log
const DBTC = require('./lib/dltbtc')
const DDOCKER = require('./lib/dltdocker')
const DIPFS = require('./lib/dltipfs')
const DETH = require('./lib/dlteth')
const DU = require('./lib/dltutils')
const DBUILDER = require('./lib/dltbuilder')
var _ = require('lodash')
var Promise = require("bluebird")
var jayson = require('jayson/promise')
const RPCPORT = 18168
var rpcMethods = {
btcinfo: function(args) {
return new Promise(function(resolve, reject) {
var sum = _.reduce(args, function(sum, value) {
return sum + value;
}, 0);
resolve(sum);
});
},
add: function(args) {
return new Promise(function(resolve, reject) {
var sum = _.reduce(args, function(sum, value) {
return sum + value;
}, 0);
resolve(sum);
});
},
// example on how to reject
rejection: function(args) {
return new Promise(function(resolve, reject) {
// server.error just returns {code: 501, message: 'not implemented'}
reject(server.error(501, 'not implemented'));
});
}
}
function testRpc() {
var client = jayson.client.http({
port: RPCPORT
});
var reqs = [
client.request('add', [1, 2, 3, 4, 5])
// client.request('rejection', [])
];
Promise.all(reqs).then(function(responses) {
console.log(responses)
});
}
function clog(r) {
console.log(r)
}
function startServer(argv) {
// jayson.server(rpcMethods).http().listen(RPCPORT);
var jsonParser = require('body-parser').json;
var jserver = jayson.server(rpcMethods)
var express = require('express')
var serveStatic = require('serve-static')
var app = express()
app.use(serveStatic('docs/', {
'index': ['index.html']
}))
app.use(jsonParser())
app.use(jserver.middleware())
showServerMsg(argv.pubhost||'host_ip')
app.listen(RPCPORT)
}
function showServerMsg(pubhost) {
log('')
log(chalk.red(' Welcome to DLTDOJO World.'))
log(chalk.green(' _____ _ _______ _____ ____ _ ____ '))
log(chalk.green(' | __ \\| | |__ __| __ \\ / __ \\ | |/ __ \\ '))
log(chalk.green(' | | | | | | | | | | | | | | | | | | |'))
log(chalk.green(' | | | | | | | | | | | | | |_ | | | | |'))
log(chalk.green(' | |__| | |____| | | |__| | |__| | |__| | |__| |'))
log(chalk.green(' |_____/|______|_| |_____/ \\____/ \\____/ \\____/ '))
log('');
log(chalk.blue(' Project: https://github.com/y12studio/dltdojo'))
log('');
log(chalk.yellow(` Server: http://${pubhost}:18168/`))
log('')
}
function main() {
require('yargs')
.command({
command: 'start',
desc: 'start file/rpc server',
handler: startServer
})
.command({
command: 'rpc',
desc: 'rpc client',
handler: (yargs) => {
testRpc()
}
})
.command({
command: 'btc <hostname> <method>',
desc: 'bitcond getinfo',
builder: (yargs) => {
yargs.string('to')
},
handler: DBTC.BtcMethod
})
.command({
command: 'eth <hostname> <method>',
desc: 'geth getinfo',
builder: (yargs) => {
yargs.string('to').string('address').string('account').string('contract')
},
handler: DETH.EthMethod
})
.command({
command: 'build',
desc: 'build dojo',
builder: (yargs) => {
yargs.default('path', '/tmp')
.default('btcimg', 'y12docker/dltdojo-bitcoin')
.default('fabimg', 'y12docker/dltdojo-fabgopeer:dev')
.default('ethimg', 'y12docker/dltdojo-ethgo')
},
handler: DBUILDER.BuildMethod
})
.command({
command: 'ipfs <method>',
desc: 'ipfs',
handler: DIPFS.Args
})
.command({
command: 'service <serviceName>',
desc: 'docker service',
builder: (yargs) => {
//yargs.demandOption(['network'])
},
handler: DDOCKER.ServiceArgs
})
.command({
command: 'docker <cmd1> [cmd2] [cmd3]',
desc: 'docker',
handler: DDOCKER.Args
})
.argv
}
main()