lora-project/server-api/route/api/index.js
2017-06-05 14:41:32 +08:00

73 lines
2.0 KiB
JavaScript

const Router = require('koa-router');
const router = new Router();
const koaBody = require('koa-body');
// import tools
const mysql = require('../../libs/mysql_pool.js');
const so = require('../../libs/storeObject');
const config = require('../../config.json');
const errorMng = require('./errorManager');
// routes
const account_api = require('./account.js');
// api response handler
router.use(async(c, n) => {
// get MySQL connection
c.db = await mysql.getConn();
// set Async/Await Query
c.syncQuery = (query, param = null) => {
return new Promise((resolve, reject) => {
if (param != null) {
c.db.query(query, param, (err, row) => {
if (err) return reject(err);
return resolve(row)
});
} else {
c.db.query(query, (err, row) => {
if (err) return reject(err);
return resolve(row)
});
}
})
}
c.token = c.headers['x-auth-token'] || '';
// console.log(c.headers['accept-language'])
try {
await n();
c.body = {
data: c.body,
status: 1
}
} catch (e) {
let msg = errorMng.getMsg(e, c.headers['accept-language']);
c.body = {
errorCode: e,
message: msg,
servErr: c.serr ? c.serr.toString() : '',
status: 0
}
if (e[0] == 'C' || e[0] == 'c') c.status = 400;
if (e[0] == 'S' || e[0] == 's') c.status = 500;
}
if ('db' in c && typeof c.db == 'object' && 'release' in c.db && typeof c.db.release == 'function') c.db.release();
})
// enable bodyParser
router.all('*', koaBody({
multipart: true,
// upload file size 10mb
maxFieldSize: 10 * 1024 * 1024
}), async(c, n) => { await n(); })
router
.get('/', async(c, n) => {
c.body = {
msg: 'API Endpoint'
};
})
.use('/account', account_api.routes())
module.exports = router;