lora-project/server-api/route/api/index.js
2017-06-01 22:37:51 +08:00

61 lines
1.6 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 config = require('../../config.json');
// routes
const user_api = require('./user.js');
// api response handler
router.use(async(c, n) => {
c.db = await mysql.getConn();
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)
});
}
})
}
await n();
if ('db' in c && typeof c.db == 'object' && 'release' in c.db && typeof c.db.release == 'function') c.db.release();
switch (typeof c.body) {
case 'undefined':
c.body = { errorCode: 'ERR9999', status: 0 };
case 'string':
c.body = { errorCode: c.body, status: 0 };
default:
c.body = {
data: c.body,
status: 1
}
}
})
// 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('/user', user_api.routes())
module.exports = router;