423 lines
18 KiB
JavaScript
423 lines
18 KiB
JavaScript
const os = require('os');
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const path = require('path');
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const fs = require('fs');
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const { ipcRenderer } = require('electron');
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exports.api_token_request_async = async function (axios, secret_key) {
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console.log('Requesting API temporary token...');
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const url = '/api_token_request';
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let data = { secret_key: secret_key };
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const response = await axios.post(url, data)
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.then(function (response) {
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//console.log(response);
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const api_temporary_token = response.data.temporary_token;
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//console.log('API Temporary Token: '+temporary_token);
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return api_temporary_token;
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})
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.catch(function (error) {
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console.error(error);
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return error;
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});
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return response;
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}
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exports.get_event_location_sessions = async function (axios, event_id, event_location_id) {
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console.log('Requesting location sessions...');
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const url = '/event/'+event_id+'/location/'+event_location_id+'/session';
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const data = await axios.get(url)
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.then(function (response) {
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//console.log(response.data);
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//data = response.data;
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return response.data;
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})
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.catch(function (error) {
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console.log(error);
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return error;
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});
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return data;
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}
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exports.get_session_presentations = async function (axios, event_id, event_session_id) {
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console.log('Requesting session presentations...');
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const url = '/event/'+event_id+'/session/'+event_session_id+'/presentation';
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const data = await axios.get(url)
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.then(function (response) {
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//console.log(response.data);
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//data = response.data;
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return response.data;
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})
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.catch(function (error) {
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console.log(error);
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return error;
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});
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return data;
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}
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exports.get_presentation_presenters = async function (axios, event_id, event_session_id, event_presentation_id) {
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console.log('Requesting presentation presenters...');
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const url = '/event/'+event_id+'/session/'+event_session_id+'/presentation/'+event_presentation_id+'/presenter';
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const data = await axios.get(url)
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.then(function (response) {
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//console.log(response.data);
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//data = response.data;
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return response.data;
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})
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.catch(function (error) {
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console.log(error);
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return error;
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});
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return data;
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}
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exports.get_files_for_type_for_id = async function (axios, for_type, for_id) {
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console.log('Requesting files for '+for_type+' '+for_id);
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const url = '/event/file/'+for_type+'/'+for_id;
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const data = await axios.get(url)
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.then(function (response) {
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//console.log(response.data);
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//data = response.data;
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return response.data;
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})
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.catch(function (error) {
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console.log(error);
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return error;
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});
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return data;
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}
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exports.download_file_id = async function (axios, file_id, filename) {
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ipcRenderer.send('download_file', api_base_url, api_endpoint, api_temporary_token, save_path); // in render thread
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console.log('1: download file id '+file_id);
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const url = '/event/file/'+file_id+'/download';
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//const data = await axios.get(url, responseType: 'stream')
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const data = await axios({
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method: "get",
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url: url,
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responseType: "stream"
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})
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.then(function (response) {
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console.log('2: downloaded file id '+file_id);
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console.log(response);
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//console.log(response.data);
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let filename = 'default.txt';
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if (typeof filename_override === 'undefined' || filename_override == null) {
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let headerLine = response.data.headers['content-disposition'];
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console.log(headerLine);
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console.log(headerLine.indexOf('="'));
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console.log(headerLine.indexOf('='));
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if (headerLine.indexOf('="') != -1) {
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let startFileNameIndex = headerLine.indexOf('="') + 2;
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let endFileNameIndex = headerLine.lastIndexOf('"');
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filename = headerLine.substring(startFileNameIndex, endFileNameIndex);
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} else if (headerLine.indexOf('=') != -1) {
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let startFileNameIndex = headerLine.indexOf('=') + 1;
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let endFileNameIndex = headerLine.length;
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filename = headerLine.substring(startFileNameIndex, endFileNameIndex);
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} else {
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filename = 'filename_not_found_in_header.txt';
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}
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} else {
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filename = filename_override;
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}
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let directory = 'file_cache/';
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directory_and_filename = path.join(directory, filename);
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//console.log(directory_and_filename);
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if (fs.existsSync(directory_and_filename)) {
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console.log('3a: file already exists: '+directory_and_filename);
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} else {
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console.log('3b: saving file: '+directory_and_filename);
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response.data.pipe(fs.createWriteStream(directory_and_filename));
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}
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//data = response.data;
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console.log('4: saved file id '+file_id);
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return true;
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//return response.data;
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})
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.catch(function (error) {
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console.log(error);
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return error;
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});
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//return data;
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}
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exports.launcher_cache_check = async function (launcher, api_base_url, api_temporary_token, file_cache_path) {
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if (typeof launcher.event_files === 'undefined') {
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console.log('Check for global event files.');
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let for_id = launcher.event_id;
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launcher.event_files = await api.get_files_for_type_for_id(axios, 'event', for_id);
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for (var i in launcher.event_files) {
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console.log('f: ('+launcher.event_files[i].event_file_id+') '+launcher.event_files[i].event_file_filename+' ***')
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file_id = launcher.event_files[i].event_file_id; // NOTE: the .id is the hosted_file.id!
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let filename = launcher.event_files[i].hash_sha256+'.file';
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save_path = path.join(file_cache_path, filename);
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if (fs.existsSync(save_path)) {
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console.log('Local file already exists: '+save_path);
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} else {
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console.log('File not found locally. Downloading file: '+save_path);
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let api_endpoint = '/event/file/'+file_id+'/download';
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ipcRenderer.send('download_file', api_base_url, api_endpoint, api_temporary_token, save_path); // Must download file using main node.js thread.
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}
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}
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} else {
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console.log('No check for global event files');
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}
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if (typeof launcher.location_files === 'undefined') {
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console.log('Check for location specific files.');
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let for_id = launcher.event_location_id;
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launcher.location_files = await api.get_files_for_type_for_id(axios, 'location', for_id);
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for (var i in launcher.location_files) {
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console.log('f: ('+launcher.location_files[i].event_file_id+') '+launcher.location_files[i].event_file_filename+' ***')
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file_id = launcher.location_files[i].event_file_id; // NOTE: the .id is the hosted_file.id!
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let filename = launcher.location_files[i].hash_sha256+'.file';
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save_path = path.join(file_cache_path, filename);
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if (fs.existsSync(save_path)) {
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console.log('Local file already exists: '+save_path);
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} else {
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console.log('File not found locally. Downloading file: '+save_path);
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let api_endpoint = '/event/file/'+file_id+'/download';
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ipcRenderer.send('download_file', api_base_url, api_endpoint, api_temporary_token, save_path); // Must download file using main node.js thread.
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}
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}
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} else {
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console.log('No check for location specific files.');
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}
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if (typeof launcher.sessions === 'undefined') {
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console.log('Check for location sessions.');
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launcher.sessions = await api.get_event_location_sessions(axios, launcher.event_id, launcher.event_location_id);
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for (var i in launcher.sessions) {
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console.log('*** '+launcher.sessions[i].name+' ***')
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// Check for session files start
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if (typeof launcher.sessions[i].files === 'undefined') {
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console.log('Check for session files.');
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let for_id = launcher.sessions[i].id;
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launcher.sessions[i].files = await api.get_files_for_type_for_id(axios, 'session', for_id);
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if (launcher.sessions[i].files) {
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console.log('Session files found.');
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for (var j in launcher.sessions[i].files) {
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console.log('f: ('+launcher.sessions[i].files[j].event_file_id+') '+launcher.sessions[i].files[j].event_file_filename+' ***');
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file_id = launcher.sessions[i].files[j].event_file_id; // NOTE: the .id is the hosted_file.id!
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let filename = launcher.sessions[i].files[j].hash_sha256+'.file';
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save_path = path.join(file_cache_path, filename);
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if (fs.existsSync(save_path)) {
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console.log('Local file already exists: '+save_path);
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} else {
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console.log('File not found locally. Downloading file: '+save_path);
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let api_endpoint = '/event/file/'+file_id+'/download';
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ipcRenderer.send('download_file', api_base_url, api_endpoint, api_temporary_token, save_path); // Must download file using main node.js thread.
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}
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}
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} else {
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console.log('No session files found.');
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}
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} else {
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console.log('No check for session files.');
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}
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// Check for session files end
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// Get session presentations and associated files
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launcher.sessions[i].presentations = await api.get_session_presentations(axios, launcher.event_id, launcher.sessions[i].id);
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for (var j in launcher.sessions[i].presentations) {
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console.log('* '+launcher.sessions[i].presentations[j].name);
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// Check for presentation files start
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if (typeof launcher.sessions[i].presentations[j].files === 'undefined') {
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console.log('Check for presentation files.');
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let for_id = launcher.sessions[i].presentations[j].id;
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launcher.sessions[i].presentations[j].files = await api.get_files_for_type_for_id(axios, 'presentation', for_id);
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if (launcher.sessions[i].presentations[j].files) {
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console.log('Presentation files found.');
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for (var k in launcher.sessions[i].presentations[j].files) {
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console.log('f: ('+launcher.sessions[i].presentations[j].files[k].event_file_id+') '+launcher.sessions[i].presentations[j].files[k].event_file_filename+' ***');
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file_id = launcher.sessions[i].presentations[j].files[k].event_file_id; // NOTE: the .id is the hosted_file.id!
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let filename = launcher.sessions[i].presentations[j].files[k].hash_sha256+'.file';
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save_path = path.join(file_cache_path, filename);
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if (fs.existsSync(save_path)) {
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console.log('Local file already exists: '+save_path);
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} else {
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console.log('File not found locally. Downloading file: '+save_path);
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let api_endpoint = '/event/file/'+file_id+'/download';
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ipcRenderer.send('download_file', api_base_url, api_endpoint, api_temporary_token, save_path); // Must download file using main node.js thread.
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}
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}
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} else {
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console.log('No presentation files found.');
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}
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} else {
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console.log('No check for presentation files.');
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}
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// Check for presentation files end
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// Get session presentations presenters and associated files
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//let event_presentation_id = launcher.sessions[i].presentations[j].id;
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launcher.sessions[i].presentations[j].presenters = await api.get_presentation_presenters(axios, launcher.event_id, launcher.sessions[i].id, launcher.sessions[i].presentations[j].id);
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for (var k in launcher.sessions[i].presentations[j].presenters) {
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console.log('-- '+launcher.sessions[i].presentations[j].presenters[k].given_name+' '+launcher.sessions[i].presentations[j].presenters[k].family_name)
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// Check for presenter files start
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if (typeof launcher.sessions[i].presentations[j].presenters[k].files === 'undefined') {
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console.log('Check for presenter files.');
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let for_id = launcher.sessions[i].presentations[j].presenters[k].id;
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launcher.sessions[i].presentations[j].presenters[k].files = await api.get_files_for_type_for_id(axios, 'presenter', for_id);
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if (launcher.sessions[i].presentations[j].presenters[k].files) {
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console.log('Presenter files found.');
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for (var l in launcher.sessions[i].presentations[j].presenters[k].files) {
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console.log('f: ('+launcher.sessions[i].presentations[j].presenters[k].files[l].event_file_id+') '+launcher.sessions[i].presentations[j].presenters[k].files[l].event_file_filename+' ***')
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file_id = launcher.sessions[i].presentations[j].presenters[k].files[l].event_file_id; // NOTE: the .id is the hosted_file.id!
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let filename = launcher.sessions[i].presentations[j].presenters[k].files[l].hash_sha256+'.file';
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save_path = path.join(file_cache_path, filename);
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if (fs.existsSync(save_path)) {
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console.log('Local file already exists: '+save_path);
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} else {
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console.log('File not found locally. Downloading file: '+save_path);
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let api_endpoint = '/event/file/'+file_id+'/download';
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ipcRenderer.send('download_file', api_base_url, api_endpoint, api_temporary_token, save_path); // Must download file using main node.js thread.
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}
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}
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} else {
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console.log('No presenter files found.');
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}
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} else {
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console.log('No check for presenter files.');
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}
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// Check for presenter files end
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}
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}
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}
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} else {
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console.log('No check for location sessions.');
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}
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console.log('Location cache check finished.');
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return true;
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}
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exports.launcher_render = async function (launcher) {
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console.log('Rendering launcher...');
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document.getElementById('location_title').innerHTML = '<h1>Launcher '+launcher.event_location_id+'@'+launcher.event_id+'</h1>';
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document.getElementById('event_files_menu').innerHTML = '<h2>Event Files</h2>';
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document.getElementById('event_files_menu').innerHTML += '<ul class="">';
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for (var i in launcher.event_files) {
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document.getElementById('event_files_menu').innerHTML += '<li id="menu_event_file_id_'+launcher.event_files[i].id+'" class="btn btn-info">'+launcher.event_files[i].event_file_filename+'</li>';
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}
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document.getElementById('event_files_menu').innerHTML += '</ul>';
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document.getElementById('location_files_menu').innerHTML = '<h2>Location Files</h2>';
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document.getElementById('location_files_menu').innerHTML += '<ul class="" role="">';
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for (var i in launcher.location_files) {
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document.getElementById('location_files_menu').innerHTML += '<li id="menu_event_file_id_'+launcher.location_files[i].id+'" class="btn btn-info">'+launcher.location_files[i].event_file_filename+'</li>';
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}
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document.getElementById('location_files_menu').innerHTML += '</ul>';
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document.getElementById('sessions_menu').innerHTML = '<h2>Sessions</h2>';
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document.getElementById('sessions_menu').innerHTML += '<ul class="" role="">';
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//let sessions_detail = '';
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document.getElementById('sessions_detail').innerHTML = ''; // This needs to be reviewed.
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for (var i in launcher.sessions) {
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// List sessions in menu
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document.getElementById('sessions_menu').innerHTML += '<li id="menu_session_id_'+launcher.sessions[i].id+'" class="btn btn-info btn_view_session" data-session_id="'+launcher.sessions[i].id+'">'+launcher.sessions[i].name+'</li>';
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// Create containers for each session
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let session_detail = '';
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session_detail += '<div id="detail_session_id_'+launcher.sessions[i].id+'" class="container d-none session_detail" data-session_id="'+launcher.sessions[i].id+'">';
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session_detail += '<h2 class="session_title">'+launcher.sessions[i].name+'</h2>';
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session_detail += '<div class="session_presentations"><ul>';
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for (var j in launcher.sessions[i].presentations) {
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session_detail += '<li>'+launcher.sessions[i].presentations[j].name+'</li>';
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}
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session_detail += '</ul></div>';
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session_detail += '</div> <!-- End session detail for '+launcher.sessions[i].id+' -->';
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document.getElementById('sessions_detail').innerHTML += session_detail;
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//document.getElementById('sessions_menu').innerHTML += '</ul>';
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}
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document.getElementById('sessions_menu').innerHTML += '</ul>';
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index_sessions_detail('btn_view_session');
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//const btn_session_{{ event_presentation.id }}_name = document.querySelector('button#presentation_{{ event_presentation.id }}_name');
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//btn_presentation_{{ event_presentation.id }}_name.onclick = display_hide_poster_for_type_id.bind(this, true, 'presentation', {{ event_presentation.id }});
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return true;
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}
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/* Updated 2019-12-19 */
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function index_sessions_detail(class_name) {
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var class_elements = document.getElementsByClassName(class_name);
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for (var i = 0; i < class_elements.length; i++) {
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class_elements[i].addEventListener( 'click', function() {view_session( this.getAttribute('data-session_id')) } );
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}
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return true;
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}
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/* Updated 2019-12-19 */
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function view_session(session_id) {
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var class_elements = document.getElementsByClassName('session_detail');
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console.log('*** Session ID: '+session_id);
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for (var i = 0; i < class_elements.length; i++) {
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console.log('*** checking: '+class_elements[i].getAttribute('data-session_id'));
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if (class_elements[i].getAttribute('data-session_id') == session_id) {
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console.log('show');
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class_elements[i].classList.remove('d-none');
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class_elements[i].classList.add('d-block');
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} else {
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console.log('hide');
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class_elements[i].classList.remove('d-block');
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class_elements[i].classList.add('d-none');
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}
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}
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return true;
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}
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