45 lines
1.2 KiB
JavaScript
45 lines
1.2 KiB
JavaScript
// Helper functions for accessing the instagram API.
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var https = require('https');
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var Parse = require('parse/node').Parse;
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// Returns a promise that fulfills iff this user id is valid.
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function validateAuthData(authData) {
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return request("users/self/?access_token="+authData.access_token)
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.then((response) => {
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if (response && response.data && response.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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'Instagram auth is invalid for this user.');
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});
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}
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// Returns a promise that fulfills iff this app id is valid.
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function validateAppId() {
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return Promise.resolve();
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}
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// A promisey wrapper for api requests
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function request(path) {
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return new Promise(function(resolve, reject) {
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https.get("https://api.instagram.com/v1/" + path, function(res) {
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var data = '';
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res.on('data', function(chunk) {
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data += chunk;
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});
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res.on('end', function() {
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data = JSON.parse(data);
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resolve(data);
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});
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}).on('error', function(e) {
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reject('Failed to validate this access token with Instagram.');
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});
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});
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}
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module.exports = {
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validateAppId: validateAppId,
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validateAuthData: validateAuthData
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};
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