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/**
* Module dependencies
*/
import rndstr from 'rndstr';
const crypto = require('crypto');
import $ from 'cafy';
import App from '../../models/app';
import AuthSess from '../../models/auth-session';
import AccessToken from '../../models/access-token';
/**
* @swagger
* /auth/accept:
* post:
* summary: Accept a session
* parameters:
* - $ref: "#/parameters/NativeToken"
* -
* name: token
* description: Session Token
* in: formData
* required: true
* type: string
* responses:
* 204:
* description: OK
*
* default:
* description: Failed
* schema:
* $ref: "#/definitions/Error"
*/
/**
* Accept
*
* @param {any} params
* @param {any} user
* @return {Promise<any>}
*/
module.exports = (params, user) => new Promise(async (res, rej) => {
// Get 'token' parameter
const [token, tokenErr] = $(params.token).string().$;
if (tokenErr) return rej('invalid token param');
// Fetch token
const session = await AuthSess
.findOne({ 'account.token': token });
if (session === null) {
return rej('session not found');
}
// Generate access token
const accessToken = rndstr('a-zA-Z0-9', 32);
// Fetch exist access token
const exist = await AccessToken.findOne({
app_id: session.app_id,
user_id: user._id,
});
if (exist === null) {
// Lookup app
const app = await App.findOne({
_id: session.app_id
});
// Generate Hash
const sha256 = crypto.createHash('sha256');
sha256.update(accessToken + app.secret);
const hash = sha256.digest('hex');
// Insert access token doc
await AccessToken.insert({
created_at: new Date(),
app_id: session.app_id,
user_id: user._id,
token: accessToken,
hash: hash
});
}
// Update session
await AuthSess.update(session._id, {
$set: {
user_id: user._id
}
});
// Response
res();
});
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