61 lines
1.6 KiB
JavaScript
61 lines
1.6 KiB
JavaScript
const crypto = require('crypto');
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const httpsRequest = require('./httpsRequest');
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const Parse = require('parse/node').Parse;
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const graphRequest = path => {
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return httpsRequest.get(`https://graph.accountkit.com/v1.1/${path}`);
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};
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function getRequestPath(authData, options) {
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const access_token = authData.access_token,
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appSecret = options && options.appSecret;
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if (appSecret) {
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const appsecret_proof = crypto
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.createHmac('sha256', appSecret)
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.update(access_token)
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.digest('hex');
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return `me?access_token=${access_token}&appsecret_proof=${appsecret_proof}`;
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}
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return `me?access_token=${access_token}`;
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}
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function validateAppId(appIds, authData, options) {
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if (!appIds.length) {
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return Promise.reject(
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new Parse.Error(
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Parse.Error.OBJECT_NOT_FOUND,
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'Facebook app id for Account Kit is not configured.'
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)
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);
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}
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return graphRequest(getRequestPath(authData, options)).then(data => {
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if (data && data.application && appIds.indexOf(data.application.id) != -1) {
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return;
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}
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throw new Parse.Error(
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Parse.Error.OBJECT_NOT_FOUND,
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'Facebook app id for Account Kit is invalid for this user.'
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);
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});
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}
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function validateAuthData(authData, options) {
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return graphRequest(getRequestPath(authData, options)).then(data => {
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if (data && data.error) {
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throw data.error;
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}
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if (data && data.id == authData.id) {
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return;
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}
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throw new Parse.Error(
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Parse.Error.OBJECT_NOT_FOUND,
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'Facebook Account Kit auth is invalid for this user.'
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);
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});
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}
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module.exports = {
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validateAppId,
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validateAuthData,
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};
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