67 lines
2.3 KiB
JavaScript
67 lines
2.3 KiB
JavaScript
const {models} = require('vn-loopback/server/server');
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module.exports = Self => {
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Self.remoteMethodCtx('renewToken', {
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description: 'Checks if the token has more than renewPeriod seconds to live and if so, renews it',
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accessType: 'WRITE',
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accepts: [],
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returns: {
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type: 'Object',
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root: true
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},
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http: {
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path: `/renewToken`,
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verb: 'POST'
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},
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accessScopes: ['DEFAULT', 'read:multimedia']});
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Self.renewToken = async function(ctx) {
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let createTokenOptions = {};
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let token; let isNotExceeded;
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try {
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token = ctx.req.accessToken;
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const {courtesyTime} = await models.AccessTokenConfig.findOne({
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fields: ['courtesyTime']
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});
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isNotExceeded = await Self.validateToken(ctx);
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if (isNotExceeded)
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return token;
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// Schedule to remove current token
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setTimeout(async() => {
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let exists;
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try {
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exists = await models.AccessToken.findById(token.id);
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exists && await Self.logout(token.id);
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} catch (error) {
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// eslint-disable-next-line no-console
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console.error(error);
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const body = {error: error.message, now: Date.now(), userId: token?.userId ?? null, exists};
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await handleError(body);
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throw new Error(error);
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}
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}, courtesyTime * 1000);
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// Get scopes
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const {scopes} = token;
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if (scopes)
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createTokenOptions = {scopes: [scopes[0]]};
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// Create new accessToken
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const user = await Self.findById(token.userId);
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const accessToken = await user.accessTokens.create(createTokenOptions);
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return {id: accessToken.id, ttl: accessToken.ttl};
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} catch (error) {
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const body = {error: error.message, now: Date.now(), userId: token?.userId ?? null, createTokenOptions, isNotExceeded};
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await handleError(body);
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throw new Error(error);
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}
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};
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};
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async function handleError(body, tag = 'renewToken') {
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body = JSON.stringify(body);
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await models.Application.rawSql('CALL util.debugAdd(?,?);', [tag, body]);
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}
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