54 lines
1.9 KiB
TypeScript
54 lines
1.9 KiB
TypeScript
import DiscordOauth2 from 'discord-oauth2';
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import {User} from "../models/User";
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const oauth = new DiscordOauth2();
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/**
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* Retrieves an access & refresh token from the discord api
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* @param code The authorization code from the callback
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*/
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export const createTokenByCode = (code: string) => oauth.tokenRequest({
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grantType: "authorization_code",
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scope: "identify guilds",
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clientId: process.env.DC_CLIENT,
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clientSecret: process.env.DC_SECRET,
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redirectUri: process.env.DC_REDIRECT_URI,
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code
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});
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/**
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* Generate a new access token from the refresh token
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* @param refreshToken The token to refresh the access token
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*/
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export const generateToken = (refreshToken: string) => oauth.tokenRequest({
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grantType: "refresh_token",
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scope: "identify guilds",
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clientId: process.env.DC_CLIENT,
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clientSecret: process.env.DC_SECRET,
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redirectUri: process.env.DC_REDIRECT_URI,
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refreshToken
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});
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/**
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* Gets the guilds from the access token.
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* This function also automatically renews the access token if it expires
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* @param refreshDate The date of when to renew the provided access token
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* @param refreshToken The token to refresh the access token
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* @param accessToken The token to access the discord api
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*/
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export const getGuilds = async (refreshDate: Date, refreshToken: string, accessToken: string) => {
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let token = accessToken;
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if (refreshDate.valueOf() < Date.now()) {
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const newToken = await generateToken(refreshToken);
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token = newToken.access_token;
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User.update({accessToken: token, refreshDate: new Date(Date.now() + newToken.expires_in),
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refreshToken: newToken.refresh_token}, {where: {refreshToken: refreshToken}});
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}
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return await oauth.getUserGuilds(token);
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}
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/**
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* Gets user information from the discord api
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* @param token The access token of the user
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*/
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export const getUser = (token: string) => oauth.getUser(token); |