1
0
Fork 0

database module; partly outdated

master
Ruben Meyer 4 years ago
parent f0c0d0223b
commit 815f058ffe

@ -15,7 +15,7 @@ $ DB_URL=mongodb://user:pass@ip:port/db DB_NAME=authRxbn NODE_ENV=debug node app
# TODO
| title | description | - |
| ----- | ----------- | --- |
| database models | user, service, etc. pp. | - |
| database module | remove rememberMe part; add more stats methods | - |
| modules | database, authentication, etc. pp. | - |
| cli user management | get, add, modify, delete user data | - |
| event handling | handle CLI events | - |

@ -7,7 +7,7 @@
// GDS: Global Data System
global['gds'] = {
debug: (process.env.NODE_ENV === 'debug') ? 1 : 0,
debug: (process.env.NODE_ENV === 'debug') ? true : false,
db: null,
cache: {},
cfg: require(__dirname+'/bin/config')
@ -22,6 +22,13 @@ let load = (name) => {
return require(__dirname+'/bin/'+name+'/module');
};
// environment variable check
if(typeof process.env.DB_URL == 'undefined' || typeof process.env.DB_NAME == 'undefined') {
if(typeof process.env.DB_URL == 'undefined') console.error("environment variable DB_URL is not set");
if(typeof process.env.DB_NAME == 'undefined') console.error("environment variable DB_NAME is not set");
process.exit();
}
global['modules'].events = load('events'); // event handler
global['modules'].cli = load('cli'); // command line interface
global['modules'].logs = load('logs'); // log handler

@ -20,6 +20,7 @@ models.user = new Schema({
type: String,
validate: [
{ validator: function(value) {
// @url: http://emailregex.com/
let regex = /^(([^<>()\[\]\.,;:\s@\"]+(\.[^<>()\[\]\.,;:\s@\"]+)*)|(\".+\"))@(([^<>()[\]\.,;:\s@\"]+\.)+[^<>()[\]\.,;:\s@\"]{2,})$/i;
return regex.test(value);
}

@ -0,0 +1,345 @@
/*
* This file is part of the authRxbn eco-system.
*
* (c) Ruben Meyer <contact@rxbn.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
// init
var mongoose = require('mongoose');
var crypto = require('crypto');
var methods = {};
// connect
mongoose.connect(global['gds'].cfg.mongoose.uri, {
useNewUrlParser: true
});
global['gds'].db = mongoose.connection;
var mdls = require('./models.js');
var models = mdls(global['gds'].db);
(async function() {
global['gds'].db = await global['gds'].db.useDb(global['gds'].cfg.mongoose.db);
models = mdls(global['gds'].db);
})();
// connection error handling
global['gds'].db.on('error', (data) => {
global['modules'].logs.error('MongoDB connection error:\n', data);
process.exit(); // exit on connection error
});
// // // //////// //////// ///////
// // // // // // //
// // // ////// ////// //////
// // // // // // //
// //////// ////// //////// // //
//
/////////////////////////////////////////////
/**
* Adds User to Database
* @author Ruben Meyer
* @param {String} firstname First name
* @param {String} lastname Last name
* @param {String} email E-Mail
* @param {String} password hashed PW
* @param {Number} group Group id (normally 0 -> user)
* @param {Function} callback Callback function (error, reply)
*/
methods.addUser = (nick, email, pass, group, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof nick !== 'string') return callback(new TypeError('nick is not a string::database.addUser('+nick+','+email+','+pass+','+group+',callback)', module.filename));
if(typeof email !== 'string') return callback(new TypeError('email is not a string::database.addUser('+nick+','+email+','+pass+','+group+',callback)', module.filename));
if(typeof pass !== 'string') return callback(new TypeError('pass is not a string::database.addUser('+nick+','+email+','+pass+','+group+',callback)', module.filename));
if(isNaN(group)) return callback(new TypeError('group is not a number::database.addUser('+nick+','+email+','+pass+','+group+',callback)', module.filename));
var User = models.user;
let tempUser = new User();
tempUser.nickname = nick;
tempUser.email = email;
tempUser.passhash = pass;
tempUser.group = group;
tempUser.save((err) => {
if(!err) callback(null, 1);
else callback(err);
});
};
/**
* Deletes User from Database
* @author Ruben Meyer
* @TODO
* @param {String} haystack email or nick
* @param {Function} callback Callback function (error, reply)
*/
methods.delUser = (haystack, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof haystack !== 'string') return callback(new TypeError('haystack is not a string::database.delUser('+haystack+',callback)', module.filename));
var User = models.user;
User.find().or([{nickname: haystack}, {email: haystack}])
.then((users) => {
// TODO delete user
callback(null, 1);
}).catch((err) => {
callback(err);
});
};
/**
* gets entry by email
* @author Ruben Meyer
* @param {String|String[]} haystack email or nick
* @param {Function} callback Callback function (reply -> Array users)
*/
methods.getUser = (haystack, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof haystack !== 'string' && typeof haystack !== 'object') return callback(new TypeError('email or nickname is not a string|object::database.getUser('+haystack+',callback)', module.filename));
var User = models.user;
let or = [];
if(typeof haystack === 'string') {
or = [{nickname: haystack}, {email: haystack}, {token: haystack}];
if(haystack.match(/^[0-9a-fA-F]{24}$/)) or.push({_id: haystack});
}
else {
or = [];
for(let i = 0; i < haystack.length; i++) {
if(haystack[i].match(/^[0-9a-fA-F]{24}$/)) or.push({_id: haystack[i]});
or.push({nickname: haystack[i]});
or.push({email: haystack[i]});
or.push({token: haystack[i]});
}
}
User.find().or(or)
.then((users) => {
if(users.length > 0)
return callback(null, users);
else
return callback(null, false);
}).catch((err) => {
return callback(err);
});
};
/**
* updates obj keys in user entry
* @author Ruben Meyer
* @param {Number} id User ID
* @param {Object} obj data
* @param {Function} callback Callback function
*/
methods.updateUserProfile = (id, obj, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof id !== 'string') return callback(new TypeError('id is not a string::database.updateUserProfile('+id+','+JSON.stringify(obj)+',callback)', module.filename));
if(typeof obj !== 'object') return callback(new TypeError('obj is not an object::database.updateUserProfile('+id+','+JSON.stringify(obj)+',callback)', module.filename));
var User = models.user;
User.findByIdAndUpdate(id, obj, (err, data) => {
if(err) callback(err);
else callback(null, data);
});
};
/**
* updates data based on login
* @author Ruben Meyer
* @param {Number} id User ID
* @param {Object} options options JSON -> remember
* @param {Function} callback Callback function (date => 'Login Date', token => 'RememberMe Cookie Token')
*/
methods.updateNewAction = (id, options, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof id !== 'string') return callback(new TypeError('id is not a string::database.updateNewAction('+id+','+JSON.stringify(options)+',callback)', module.filename));
if(typeof options !== 'object' && options !== null) return callback(new TypeError('obj is not an object::database.updateUserProfile('+id+','+JSON.stringify(obj)+',callback)', module.filename));
let date = new Date().toISOString();
let timestamp = new Date(date).getTime();
functions.updateUserProfile(id, {
last_action: date
}, (err, rep) => {
if(err) return callback(err);
if(options.rememberme && options.new_token !== false) {
var token = ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, (c) => (c ^ crypto.randomBytes(new Uint8Array(1).length)[0] & 15 >> c / 4).toString(16));
var Remember = models.remember;
Remember.findOneAndUpdate({userId: id}, {token: token, timestamp: Date.now()}, {upsert: true}, (err1, data) => {
if(err1) callback(err1);
return callback(null, {
date: date,
timestamp: timestamp,
token: token
});
});
} else {
callback(null, {
date: date,
timestamp: timestamp,
token: options.old_token
});
}
});
};
// //////// //////// //////// //////
// // // // // // // //
// //////// /////// //////// //////
// // // // // //
// // // // // //////
//
//////////////////////////////////////////////
/**
* get Applications
* @author Ruben Meyer
* @param {Function} callback Callback function (err, apps)
*/
methods.getApps = (callback) => {
if(typeof callback !== 'function') callback = function() {};
var Application = models.application;
Application.find({}, (err, apps) => {
if(err) callback(err);
else callback(null, apps);
});
};
/**
* return auth obj
* @author Ruben Meyer
* @param {Object} obj data obj (aId, uId)
* @param {Function} callback Callback function (err, obj) obj -> (aId, uId, token)
*/
methods.setAuthCode = (obj, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof obj !== 'object') return callback(new TypeError('obj is not an object::database.setAuthCode('+JSON.stringify(obj)+',callback)', module.filename));
var AuthCode = models.authCode;
let query = {
applicationId: obj.aId,
userId: obj.uId
};
let change = {
token: ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, (c) => (c ^ crypto.randomBytes(new Uint8Array(1).length)[0] & 15 >> c / 4).toString(16)),
timestamp: Date.now()
};
AuthCode.findOneAndUpdate(query, change, {upsert: true}, (err1, data) => {
if(err1) callback(err1);
return callback(null, {
timestamp: change.timestamp,
token: change.token
});
});
};
/**
* return auth obj
* @author Ruben Meyer
* @param {Object} obj data obj (aId, aSecret, uId, token)
* @param {Function} callback Callback function (err, bool)
*/
methods.getAuth = (obj, callback) => {
if(typeof callback !== 'function') callback = function() {};
if(typeof obj !== 'object') return callback(new TypeError('obj is not an object::database.getAuthCode('+JSON.stringify(obj)+',callback)', module.filename));
var AuthCode = models.authCode;
AuthCode.findOne({
$and: [
{applicationId: mongoose.Types.ObjectId(obj.aId)},
{userId: mongoose.Types.ObjectId(obj.uId)},
{token: obj.token}
]
}, (err, data) => {
if(err) callback(err);
else {
if(typeof data === "object") {
if(data === null || data === []) return callback(null, false);
var Application = models.application;
Application.findOne({
$and: [
{_id: mongoose.Types.ObjectId(obj.aId)},
{secret: obj.aSecret}
]
}, (err1, data1) => {
if(err1) callback(err1);
else {
if(obj.token == data.token
&& obj.aId == String(data.applicationId)
&& obj.uId == String(data.userId)
&& obj.aSecret == data1.secret) {
callback(null, true);
//functions.setAuthCode({
// aId: obj.aId,
// uId: obj.uId
//}, () => {});
}
else callback(null, false);
}
});
} else callback(null, false);
}
});
};
/**
* return if app is permitted to do access call
* @author Ruben Meyer
* @param {Object} obj data obj (aId, redirectUrl)
* @param {Function} callback Callback function (err, bool)
*/
methods.verifyAppCall = (obj, callback) => {
};
// //////// //////// //////// //////// ////////
// // // // // // //
// //////// // // // // ////////
// // // //////// // //
// //////// // // // // ////////
//
////////////////////////////////////////////////////////
/**
* callback with user count
* @author Ruben Meyer
* @param {Function} callback Callback function (reply -> int)
*/
methods.userCount = (callback) => {
if(typeof callback !== 'function') callback = function() {};
var User = models.user;
User.countDocuments({}, (err, count) => {
callback((err) ? err : count);
});
};
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
module.exports = methods;
Loading…
Cancel
Save