Auth Core API

Auth is responsible for all processes connected with user accounts, including creating and updating them, authentication, receiving tokens, logging in and out.

It has many methods that provides different types of access:

1. Login with Username and Password

2. Login with auth_key

3. logout

4. signup

5. getUsersList

6. updateUser

7. updateToken

8. updateAvatar

9. getUserFromStorage

10. saveUserToStorage

11. getUserById

12. getToken

13. getVersion

Login with Username and Password

This method is called for getting access to the account with the help of username and password. Here we have an object credentials that contains user login and password.

import GudHub from '@gudhub/core';
const gudhub = new GudHub();

let credentials = {
    username : "login",
    password : "password"
}

await gudhub.login(credentials);

In response, we get an object with access information:

{
    "accesstoken": "juirlqoyndjcxkljgcadsldvag_hnvzieubb.eio",
    "app_init": 26749,
    "auth_key": "bMfVNw8yvJHGjJVHJghkgye3dkuy89dgZIzvXLn3KjqbMQ+B5wOA3gKssFzPPDMhhnVk",
    "expirydate": 1633974987485,
    "fullname": "John Dow",
    "user_id": 1354,
    "username": "john@dow.com",
}

Login with auth_key

This is the second way that allows to get access. It takes the authentication key as an argument. Due to this method you automatically use most of the other methods.

import {GudHub} from '@gudhub/gudhub';

let auth_key = "bMfVNw8yvJHGjJVHJghkgye3dkuy89dgZIzvXLn3KjqbMQ+B5wOA3gKssFzPPDMhhnVk";

const gudhub = new GudHub(auth_key);

In response it returns a JSON object:

{
    "accesstoken": "jikwkolpe_ba.fgergwed-n-_wjm.thstngje_-_v",
    "app_init": 26502,
    "auth_key": "NWfWIMAcjdskKJNKJB;,DLAKNkjhsiouoiiugtyRUTIU8967rgsja82jjKC+Ya/zNSGF4VKUq25\n1JqIf/mZXA==",
    "avatar_128": "https://gudhub.com/avatars/1627_8451_128.jpg",
    "avatar_512": "https://gudhub.com/avatars/1627_8451_512.jpg",
    "expirydate": 1643872865040,
    "fullname": "John Dow",
    "user_id": 1000,
    "username": "john@dow.com"
}

Also, you can use additional parameters. Due to them you can send requests to another server. It is useful for development.

import {GudHub} from '@gudhub/gudhub';
const gudhub = new GudHub(auth_key,{
    server_url : "https://gudhub.com/GudHub", 
    wss_url : "wss://gudhub.com/GudHub/ws/app/", 
    initWebsocket : false
});

logout

This method is used when the user wants to log out. It takes token as an argument.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

gudhub.logout(token);

As a result, we get a success operation for this token:

Logout OK for token: bd.wqffmjipbbyuif-rhclprjrsbcqsndqxfcbeq_jd

signup

This method is called when a user register a new account. The data of the new user will be added to the data base and the unique authentication key will be given to the user. There is an user object as an argument.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);
let user = {
    "fullname":"Johana Dow",
    "password":"social6039",
    "username":"johana@dow.com"
}

gudhub.signup(user);

In response, we will get an object with user access data:

{
    "accesstoken": "eqe-ylcdcbjcvdddgahi_lba_hi.bdnsdadsaspxfvmt",
    "app_init": 26749,
    "auth_key": "bMfVNasjfgj36442ksq82aWs6gZIzvXLn3KjqbMQ+B5wOA3gKssFBKJGJgmnggkjFGG",
    "expirydate": 163843545366,
    "fullname": "John Dow",
    "user_id": 1578,
    "username": "john@dow.com",
}

getUsersList

This method is called during the search for users to share. Namely, when you enter a keyword into the search box, GudHub displays all users whose names match that word.

import GudHub from '@gudhub/core';
const authkey = 'KJKHCksdkjslkdlsklk/csoka';
const gudhub = new GudHub(authkey);

gudhub.getUsersList(keyword);

In response will be an array of matched users.

[{
    "expirydate": 0,
    "fullname": "Yen Mccullough",
    "user_id": 1577,
    "username": "qomevi@mailinator.com",
},
{
    "expirydate": 1,
    "fullname": "Yen Krickot",
    "user_id": 1571,
    "username": "krickot@nintin.com",
},...]

updateUser

This method is used for updating user data. It take an existing user data.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

let userData = {
    user: {...}
}

let updatedUser = await gudhub.updateUser(userData);
console.log(updatedUser)

In response, it returns updating user data.

{
    "avatar_128": "https://gudhub.com/avatars/1578_925_128.jpg",
    "avatar_512": "https://gudhub.com/avatars/1578_925_512.jpg",
    "expirydate": 0,
    "fullname": "Johna Dow",
    "user_id": 1578,
    "username": "john@dow.com",
}

updateToken

This method updates current token. As an argument, it takes user`s authentication key.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

gudhub.updateToken(auth_key)

Token automatically updates every 9 hours.

token: wqkuzkiswsvitfqjl-onbbbnbbjhhaetwbpsbenmmv

updateAvatar

This method is used when user changes his photo in account. It takes data of the image as an argument.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

let updatedAvatar = await gudhub.updateAvatar(imageData);
console.log(updatedAvatar)

In response will be an updated user data:

{
    "avatar_128": "https://gudhub.com/avatars/1578_6824_128.jpg",
    "avatar_512": "https://gudhub.com/avatars/1578_6824_512.jpg",
    "expirydate": 0,
    "fullname": "John Dow",
    "user_id": 1578,
    "username": "john@dow.com",
}

getUserFromStorage

This method is used for getting needed user during sharing. It takes user ID.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

let userFromStorage = gudhub.getUserFromStorage(id);
console.log(userFromStorage)

And returns object of needed user data:

{
    "avatar_128": "https://gudhub.com/avatars/1176_4665_128.jpg",
    "avatar_512": "https://gudhub.com/avatars/1176_4665_512.jpg",
    "expirydate": 0,
    "fullname": "John Dow",
    "user_id": 1145,
    "username": "john@dow.com",
}

saveUserToStorage

Due to this method all users searched for will be added to the storage.

Storage is a list of users that allows to do not upload user`s data from server for the second time. This process optimize a work of the server. Users in sharing are taken from this list.

saveUserToStorage takes an user object as an argument.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

let saveUser = {
    avatar_128: "https://gudhub.com/avatars/1176_4665_128.jpg",
    avatar_512: "https://gudhub.com/avatars/1176_4665_512.jpg",
    expirydate: 0,
    fullname: "John Dow",
    user_id: 1145,
    username: "john@dow.com",
}

let saveUserToStorage = gudhub.saveUserToStorage(saveUser);
console.log(saveUserToStorage)

Returns the object of user overview:

{
    "avatar_128": "https://gudhub.com/avatars/1176_4665_128.jpg",
    "avatar_512": "https://gudhub.com/avatars/1176_4665_512.jpg",
    "expirydate": 0,
    "fullname": "John Dow",
    "user_id": 1145,
    "username": "john@dow.com",
}

getUserById

This method gets user from list of user that have access to the application. As an argument, it takes user`s ID.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

let gottenUserById = await gudhub.getUserById(userId);
console.log(gottenUserById)

It returns object with user`s data:

{
    "expirydate": 0,
    "fullname": "John Dow",
    "user_id": 1571,
    "username": "john@dow.com",
}

getToken

This method is called for getting current token. It has no arguments.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

await gudhub.getToken();

getToken() returns current token:

token: wqkuzkiswsvitfqjl-onbbbnbbjhhaetwbpsbenmmv

getVersion

As well as getToken, getVersion has no argument. It is called to get version of JS.

import GudHub from '@gudhub/core';
const authkey = 'kjzkjdkdjsklsljdlskv';
const gudhub = new GudHub(authkey);

gudhub.getVersion();

In response we will get a new HTML page with a number of JS version.

2.7.8.7