75 lines
2.7 KiB
JavaScript
75 lines
2.7 KiB
JavaScript
/**
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* Copyright 2013 Chris Mobberly
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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module.exports = function(RED) {
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"use strict";
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var snapchat = require('snapchat'),
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client = new snapchat.Client(),
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fs = require('fs');
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function SnapChatAccountNode(n) {
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RED.nodes.createNode(this,n);
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this.username = n.username;
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var credentials = this.credentials;
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if ((credentials) && (credentials.hasOwnProperty("password"))) { this.password = credentials.password; }
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else { this.error("No password set"); }
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}
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function SnapChatNode(n) {
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RED.nodes.createNode(this,n);
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var node = this;
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this.account = n.account;
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this.path = n.path;
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this.accountConfig = RED.nodes.getNode(this.account);
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this.username = this.accountConfig.username;
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this.password = this.accountConfig.password;
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this.on("input",function(){
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if (!fs.existsSync(this.path)) {
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fs.mkdirSync(this.path);
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}
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var path = this.path;
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var msg ={};
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msg.snaps =[];
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client.login(this.username, this.password).then(function(data) {
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msg.payload = data.snaps.length;
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data.snaps.forEach(function(snap) {
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if (snap.st == 1 && typeof snap.t !== 'undefined') {
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var full_path = path + snap.id + '.jpg';
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var snapObject = {Sender:snap.sn,Path:full_path,SnapId:snap.id};
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msg.snaps.push(snapObject);
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var stream = fs.createWriteStream(full_path, { flags: 'w', encoding: null, mode: '0666' });
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client.getBlob(snap.id).then(function(blob) {
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blob.pipe(stream);
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blob.resume();
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});
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}
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});
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client.clear();
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node.send(msg);
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});
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});
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}
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RED.nodes.registerType("Snap Chat",SnapChatNode);
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RED.nodes.registerType("snapchat-account",SnapChatAccountNode,{
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credentials: {
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password: {type: "password"}
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}
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});
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}
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