100 lines
2.6 KiB
JavaScript
100 lines
2.6 KiB
JavaScript
base_url = 'http://192.168.178.98:8080'; // http://localhost:8080';
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file_path = [];
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tree = {};
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window.addEventListener('load', function () {
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if (sessionStorage.getItem("authorization") !== null) {
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console.log('Logged in');
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create_base_view();
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create_logout_view();
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url_listener();
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create_tree_view_data('');
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} else {
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console.log('Not logged in');
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create_login_view();
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}
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});
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window.addEventListener('popstate', function () {
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url_listener();
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});
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function url_listener() {
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let curr_dir = findGetParameter('path');
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if (curr_dir !== null) {
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if(curr_dir.startsWith('/') || curr_dir === '') {
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httpGetAsync(base_url + curr_dir, null, show_files);
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} else {
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create_error_view('directory does not exist');
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}
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} else {
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httpGetAsync(base_url, null, show_files);
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}
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}
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function login() {
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let username = document.getElementById("username").value;
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let password = document.getElementById("password").value;
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const xmlHttp = new XMLHttpRequest();
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xmlHttp.onreadystatechange = function () {
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if (this.readyState === 4) {
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if (xmlHttp.status === 200) {
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sessionStorage.setItem("authorization", btoa(username + ':' + JSON.parse(xmlHttp.responseText)['token']));
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create_base_view();
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create_logout_view();
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url_listener();
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create_tree_view_data('');
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}
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}
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}
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xmlHttp.open("POST", base_url + '/login', true);
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xmlHttp.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
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xmlHttp.send('username=' + username + '&password=' + password);
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}
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function show_files(response, code) {
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if (code === 200) {
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// OK
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create_file_view(JSON.parse(response));
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} else if (code === 401) {
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// Not logged in
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sessionStorage.removeItem('authorization');
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create_login_view();
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} else {
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// Error
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console.error(code);
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console.error(JSON.parse(response));
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response = JSON.parse(response);
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create_error_view(response['error']);
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// sessionStorage.removeItem('authorization');
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// location.reload();
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}
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}
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function one_dir_back() {
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let curr_dir = findGetParameter('path');
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if(curr_dir !== null) {
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let dir = curr_dir.split('/');
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dir = dir.slice(0, dir.length - 1);
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curr_dir = dir.join('/');
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return curr_dir;
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}
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return '';
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}
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function load_file(name, type) {
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let curr_dir = findGetParameter('path');
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if (curr_dir === null) curr_dir = '';
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show_file_view(curr_dir + '/' + name, type);
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} |