update

wp-content/plugins/wpvivid-backuprestore/admin/js/wpvivid-admin.js

@@ -0,0 +1,713 @@
+var task_retry_times=0;
+var running_backup_taskid='';
+var tmp_current_click_backupid = '';
+var m_need_update=true;
+var m_restore_backup_id;
+var m_backup_task_id;
+var m_downloading_file_name = '';
+var m_downloading_id = '';
+var wpvivid_settings_changed = false;
+var wpvivid_cur_log_page = 1;
+var wpvivid_completed_backup = 1;
+var wpvivid_prepare_backup=false;
+var wpvivid_restoring=false;
+var wpvivid_location_href=false;
+var wpvivid_editing_storage_id = '';
+var wpvivid_editing_storage_type = '';
+var wpvivid_restore_download_array;
+var wpvivid_restore_download_index = 0;
+var wpvivid_get_download_restore_progress_retry = 0;
+var wpvivid_restore_timeout = false;
+var wpvivid_restore_need_download = false;
+var wpvivid_display_restore_backup = false;
+var wpvivid_restore_backup_type = '';
+var wpvivid_display_restore_check = false;
+var wpvivid_restore_sure = false;
+var wpvivid_resotre_is_migrate=0;
+(function ($) {
+    'use strict';
+
+    /**
+     * All of the code for your admin-facing JavaScript source
+     * should reside in this file.
+     *
+     * Note: It has been assumed you will write jQuery code here, so the
+     * $ function reference has been prepared for usage within the scope
+     * of this function.
+     *
+     * This enables you to define handlers, for when the DOM is ready:
+     *
+     * $(function() {
+     *
+     * });
+     *
+     * When the window is loaded:
+     *
+     * $( window ).load(function() {
+     *
+     * });
+     *
+     * ...and/or other possibilities.
+     *
+     * Ideally, it is not considered best practise to attach more than a
+     * single DOM-ready or window-load handler for a particular page.
+     * Although scripts in the WordPress core, Plugins and Themes may be
+     * practising this, we should strive to set a better example in our own work.
+     */
+    $(document).ready(function () {
+        //wpvivid_getrequest();
+
+        wpvivid_interface_flow_control();
+
+        $('input[option=review]').click(function(){
+            var name = jQuery(this).prop('name');
+            wpvivid_add_review_info(name);
+        });
+
+        $(document).on('click', '.notice-rate .notice-dismiss', function(){
+            var name = 'dismiss';
+            wpvivid_add_review_info(name);
+        });
+
+        $(document).on('click', '.notice-wp-cron .notice-dismiss', function(){
+            var ajax_data = {
+                'action': 'wpvivid_hide_wp_cron_notice'
+            };
+            wpvivid_post_request(ajax_data, function(res){
+            }, function(XMLHttpRequest, textStatus, errorThrown) {
+            });
+        });
+    });
+    
+})(jQuery);
+
+function wpvivid_popup_tour(style) {
+    var popup = document.getElementById("wpvivid_popup_tour");
+    if (popup != null) {
+        popup.classList.add(style);
+    }
+}
+
+window.onbeforeunload = function(e) {
+    if (wpvivid_settings_changed) {
+        if (wpvivid_location_href){
+            wpvivid_location_href = false;
+        }
+        else {
+            return 'You are leaving the page without saving your changes, any unsaved changes on the page will be lost, are you sure you want to continue?';
+        }
+    }
+}
+
+/**
+ * Refresh the scheduled task list as regularly as a preset interval(3-minute), to retrieve and activate the scheduled cron jobs.
+ */
+function wpvivid_activate_cron(){
+    var next_get_time = 3 * 60 * 1000;
+    wpvivid_cron_task();
+    setTimeout("wpvivid_activate_cron()", next_get_time);
+    setTimeout(function(){
+        m_need_update=true;
+    }, 10000);
+}
+
+/**
+ * Send an Ajax request
+ *
+ * @param ajax_data         - Data in Ajax request
+ * @param callback          - A callback function when the request is succeeded
+ * @param error_callback    - A callback function when the request is failed
+ * @param time_out          - The timeout for Ajax request
+ */
+function wpvivid_post_request(ajax_data, callback, error_callback, time_out){
+    if(typeof time_out === 'undefined')    time_out = 30000;
+    ajax_data.nonce=wpvivid_ajax_object.ajax_nonce;
+    jQuery.ajax({
+        type: "post",
+        url: wpvivid_ajax_object.ajax_url,
+        data: ajax_data,
+        success: function (data) {
+            callback(data);
+        },
+        error: function (XMLHttpRequest, textStatus, errorThrown) {
+            error_callback(XMLHttpRequest, textStatus, errorThrown);
+        },
+        timeout: time_out
+    });
+}
+
+/**
+ * Check if there are running tasks (backup and download)
+ */
+function wpvivid_check_runningtask(){
+    var ajax_data = {
+        'action': 'wpvivid_list_tasks',
+        'backup_id': tmp_current_click_backupid
+    };
+    if(wpvivid_restoring === false) {
+        wpvivid_post_request(ajax_data, function (data) {
+            setTimeout(function () {
+                wpvivid_manage_task();
+            }, 3000);
+            try {
+                var jsonarray = jQuery.parseJSON(data);
+                if (jsonarray.success_notice_html != false) {
+                    jQuery('#wpvivid_backup_notice').show();
+                    jQuery('#wpvivid_backup_notice').append(jsonarray.success_notice_html);
+                }
+                if(jsonarray.error_notice_html != false){
+                    jQuery('#wpvivid_backup_notice').show();
+                    jQuery.each(jsonarray.error_notice_html, function (index, value) {
+                        jQuery('#wpvivid_backup_notice').append(value.error_msg);
+                    });
+                }
+                if(jsonarray.backuplist_html != false) {
+                    jQuery('#wpvivid_backup_list').html('');
+                    jQuery('#wpvivid_backup_list').append(jsonarray.backuplist_html);
+                }
+                var b_has_data = false;
+                if (jsonarray.backup.data.length !== 0) {
+                    b_has_data = true;
+                    task_retry_times = 0;
+                    if (jsonarray.backup.result === 'success') {
+                        wpvivid_prepare_backup = false;
+                        jQuery.each(jsonarray.backup.data, function (index, value) {
+                            if (value.status.str === 'ready') {
+                                jQuery('#wpvivid_postbox_backup_percent').html(value.progress_html);
+                                m_need_update = true;
+                            }
+                            else if (value.status.str === 'running') {
+                                running_backup_taskid = index;
+                                wpvivid_control_backup_lock();
+                                jQuery('#wpvivid_postbox_backup_percent').show();
+                                jQuery('#wpvivid_postbox_backup_percent').html(value.progress_html);
+                                m_need_update = true;
+                            }
+                            else if (value.status.str === 'wait_resume') {
+                                running_backup_taskid = index;
+                                wpvivid_control_backup_lock();
+                                jQuery('#wpvivid_postbox_backup_percent').show();
+                                jQuery('#wpvivid_postbox_backup_percent').html(value.progress_html);
+                                if (value.data.next_resume_time !== 'get next resume time failed.') {
+                                    wpvivid_resume_backup(index, value.data.next_resume_time);
+                                }
+                                else {
+                                    wpvivid_delete_backup_task(index);
+                                }
+                            }
+                            else if (value.status.str === 'no_responds') {
+                                running_backup_taskid = index;
+                                wpvivid_control_backup_lock();
+                                jQuery('#wpvivid_postbox_backup_percent').show();
+                                jQuery('#wpvivid_postbox_backup_percent').html(value.progress_html);
+                                m_need_update = true;
+                            }
+                            else if (value.status.str === 'completed') {
+                                jQuery('#wpvivid_postbox_backup_percent').html(value.progress_html);
+                                wpvivid_control_backup_unlock();
+                                jQuery('#wpvivid_postbox_backup_percent').hide();
+                                jQuery('#wpvivid_last_backup_msg').html(jsonarray.last_msg_html);
+                                jQuery('#wpvivid_loglist').html("");
+                                jQuery('#wpvivid_loglist').append(jsonarray.log_html);
+                                wpvivid_log_count = jsonarray.log_count;
+                                wpvivid_display_log_page();
+                                running_backup_taskid = '';
+                                m_backup_task_id = '';
+                                m_need_update = true;
+                            }
+                            else if (value.status.str === 'error') {
+                                jQuery('#wpvivid_postbox_backup_percent').html(value.progress_html);
+                                wpvivid_control_backup_unlock();
+                                jQuery('#wpvivid_postbox_backup_percent').hide();
+                                jQuery('#wpvivid_last_backup_msg').html(jsonarray.last_msg_html);
+                                jQuery('#wpvivid_loglist').html("");
+                                jQuery('#wpvivid_loglist').append(jsonarray.log_html);
+                                running_backup_taskid = '';
+                                m_backup_task_id = '';
+                                m_need_update = true;
+                            }
+                        });
+                    }
+                }
+                else
+                {
+                    if(running_backup_taskid !== '')
+                    {
+                        jQuery('#wpvivid_backup_cancel_btn').css({'pointer-events': 'auto', 'opacity': '1'});
+                        jQuery('#wpvivid_backup_log_btn').css({'pointer-events': 'auto', 'opacity': '1'});
+                        wpvivid_control_backup_unlock();
+                        jQuery('#wpvivid_postbox_backup_percent').hide();
+                        wpvivid_retrieve_backup_list();
+                        wpvivid_retrieve_last_backup_message();
+                        wpvivid_retrieve_log_list();
+                        running_backup_taskid='';
+                    }
+                }
+                /*if (jsonarray.download.length !== 0) {
+                    if(jsonarray.download.result === 'success') {
+                        b_has_data = true;
+                        task_retry_times = 0;
+                        var i = 0;
+                        var file_name = '';
+                        jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).html("");
+                        var b_download_finish = false;
+                        jQuery.each(jsonarray.download.files, function (index, value) {
+                            i++;
+                            file_name = index;
+                            var progress = '0%';
+                            if (value.status === 'need_download') {
+                                if (m_downloading_file_name === file_name) {
+                                    m_need_update = true;
+                                }
+                                jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).append(value.html);
+                                //b_download_finish=true;
+                            }
+                            else if (value.status === 'running') {
+                                if (m_downloading_file_name === file_name) {
+                                    wpvivid_lock_download(tmp_current_click_backupid);
+                                }
+                                m_need_update = true;
+                                jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).append(value.html);
+                                b_download_finish = false;
+                            }
+                            else if (value.status === 'completed') {
+                                if (m_downloading_file_name === file_name) {
+                                    wpvivid_unlock_download(tmp_current_click_backupid);
+                                    m_downloading_id = '';
+                                    m_downloading_file_name = '';
+                                }
+                                jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).append(value.html);
+                                b_download_finish = true;
+                            }
+                            else if (value.status === 'error') {
+                                if (m_downloading_file_name === file_name) {
+                                    wpvivid_unlock_download(tmp_current_click_backupid);
+                                    m_downloading_id = '';
+                                    m_downloading_file_name = '';
+                                }
+                                alert(value.error);
+                                jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).append(value.html);
+                                b_download_finish = true;
+                            }
+                            else if (value.status === 'timeout') {
+                                if (m_downloading_file_name === file_name) {
+                                    wpvivid_unlock_download(tmp_current_click_backupid);
+                                    m_downloading_id = '';
+                                    m_downloading_file_name = '';
+                                }
+                                alert('Download timeout, please retry.');
+                                jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).append(value.html);
+                                b_download_finish = true;
+                            }
+                        });
+                        jQuery('#wpvivid_file_part_' + tmp_current_click_backupid).append(jsonarray.download.place_html);
+                        if (b_download_finish == true) {
+                            tmp_current_click_backupid = '';
+                        }
+                    }
+                    else{
+                        b_has_data = true;
+                        alert(jsonarray.download.error);
+                    }
+                }*/
+                if (!b_has_data) {
+                    task_retry_times++;
+                    if (task_retry_times < 5) {
+                        m_need_update = true;
+                    }
+                }
+            }
+            catch(err){
+                alert(err);
+            }
+        }, function (XMLHttpRequest, textStatus, errorThrown)
+        {
+            task_retry_times++;
+            if (task_retry_times < 5)
+            {
+                setTimeout(function () {
+                    m_need_update = true;
+                    wpvivid_manage_task();
+                }, 3000);
+            }
+        });
+    }
+}
+
+/**
+ * This function will show the log on a text box.
+ *
+ * @param data - The log message returned by server
+ */
+function wpvivid_show_log(data, content_id){
+    jQuery('#'+content_id).html("");
+    try {
+        var jsonarray = jQuery.parseJSON(data);
+        if (jsonarray.result === "success") {
+            var log_data = jsonarray.data;
+            while (log_data.indexOf('\n') >= 0) {
+                var iLength = log_data.indexOf('\n');
+                var log = log_data.substring(0, iLength);
+                log_data = log_data.substring(iLength + 1);
+                var insert_log = "<div style=\"clear:both;\">" + log + "</div>";
+                jQuery('#'+content_id).append(insert_log);
+            }
+        }
+        else if (jsonarray.result === "failed") {
+            jQuery('#'+content_id).html(jsonarray.error);
+        }
+    }
+    catch(err){
+        alert(err);
+        var div = "Reading the log failed. Please try again.";
+        jQuery('#'+content_id).html(div);
+    }
+}
+
+/**
+ * Resume the backup task automatically in 1 minute in a timeout situation
+ *
+ * @param backup_id         - A unique ID for a backup
+ * @param next_resume_time  - A time interval for resuming next timeout backup task
+ */
+function wpvivid_resume_backup(backup_id, next_resume_time){
+    if(next_resume_time < 0){
+        next_resume_time = 0;
+    }
+    next_resume_time = next_resume_time * 1000;
+    setTimeout("wpvivid_cron_task()", next_resume_time);
+    setTimeout(function(){
+        task_retry_times = 0;
+        m_need_update=true;
+    }, next_resume_time);
+}
+
+/**
+ * This function will retrieve the last backup message
+ */
+function wpvivid_retrieve_last_backup_message(){
+    var ajax_data={
+        'action': 'wpvivid_get_last_backup'
+    };
+    wpvivid_post_request(ajax_data, function(data){
+        try {
+            var jsonarray = jQuery.parseJSON(data);
+            jQuery('#wpvivid_last_backup_msg').html(jsonarray.data);
+        }
+        catch(err){
+            alert(err);
+        }
+    }, function(XMLHttpRequest, textStatus, errorThrown) {
+        var error_message = wpvivid_output_ajaxerror('retrieving the last backup log', textStatus, errorThrown);
+        jQuery('#wpvivid_last_backup_msg').html(error_message);
+    });
+}
+
+/**
+ * This function will control interface flow.
+ */
+function wpvivid_interface_flow_control(){
+    jQuery('#wpvivid_general_email_enable').click(function(){
+        if(jQuery('#wpvivid_general_email_enable').prop('checked') === true){
+            jQuery('#wpvivid_general_email_setting').show();
+
+        }
+        else{
+            jQuery('#wpvivid_general_email_setting').hide();
+        }
+    });
+
+    jQuery("input[name='schedule-backup-files']").bind("click",function(){
+        if(jQuery(this).val() === "custom"){
+            jQuery('#wpvivid_choosed_folders').show();
+            if(jQuery("input[name='wpvivid-schedule-custom-folders'][value='other']").prop('checked')){
+                jQuery('#wpvivid_file_tree_browser').show();
+            }
+            else{
+                jQuery('#wpvivid_file_tree_browser').hide();
+            }
+        }
+        else{
+            jQuery('#wpvivid_choosed_folders').hide();
+            jQuery('#wpvivid_file_tree_browser').hide();
+        }
+    });
+
+    jQuery("input[name='wpvivid-schedule-custom-folders']").bind("click",function(){
+        if(jQuery("input[name='wpvivid-schedule-custom-folders'][value='other']").prop('checked')){
+            jQuery('#wpvivid_file_tree_browser').show();
+        }
+        else{
+            jQuery('#wpvivid_file_tree_browser').hide();
+        }
+    });
+
+    jQuery('#settings-page input[type=checkbox]:not([option=junk-files])').on("change", function(){
+        wpvivid_settings_changed = true;
+    });
+
+    jQuery('#settings-page input[type=radio]').on("change", function(){
+        wpvivid_settings_changed = true;
+    });
+
+    jQuery('#settings-page input[type=text]').on("keyup", function(){
+        wpvivid_settings_changed = true;
+    });
+
+    /*jQuery("#wpvivid_storage_account_block input:not([type=checkbox])").on("keyup", function(){
+        wpvivid_settings_changed = true;
+    });*/
+
+    /*jQuery('#wpvivid_storage_account_block input[type=checkbox]').on("change", function(){
+        wpvivid_settings_changed = true;
+    });*/
+
+    jQuery('input:radio[option=restore]').click(function() {
+        jQuery('input:radio[option=restore]').each(function () {
+            if (jQuery(this).prop('checked')) {
+                jQuery('#wpvivid_restore_btn').css({'pointer-events': 'auto', 'opacity': '1'});
+            }
+        });
+    });
+
+    jQuery('input:radio[option=setting][name=backup_params]').click(function()
+    {
+        if(jQuery(this).prop('checked'))
+        {
+            var value = jQuery(this).prop('value');
+            if(value=='custom')
+            {
+                jQuery('#wpvivid_custom_backup_params').show();
+            }
+            else
+            {
+                jQuery('#wpvivid_custom_backup_params').hide();
+            }
+        }
+    });
+}
+
+/**
+ * Manage backup and download tasks. Retrieve the data every 3 seconds for checking if the backup or download tasks exist or not.
+ */
+function wpvivid_manage_task() {
+    if(m_need_update === true){
+        m_need_update = false;
+        wpvivid_check_runningtask();
+    }
+    else{
+        setTimeout(function(){
+            wpvivid_manage_task();
+        }, 3000);
+    }
+}
+
+function wpvivid_add_notice(notice_action, notice_type, notice_msg){
+    var notice_id="";
+    var tmp_notice_msg = "";
+    if(notice_type === "Warning"){
+        tmp_notice_msg = "Warning: " + notice_msg;
+    }
+    else if(notice_type === "Error"){
+        tmp_notice_msg = "Error: " + notice_msg;
+    }
+    else if(notice_type === "Success"){
+        tmp_notice_msg = "Success: " + notice_msg;
+    }
+    else if(notice_type === "Info"){
+        tmp_notice_msg = notice_msg;
+    }
+    switch(notice_action){
+        case "Backup":
+            notice_id="wpvivid_backup_notice";
+            break;
+    }
+    var bfind = false;
+    $div = jQuery('#'+notice_id).children('div').children('p');
+    $div.each(function (index, value) {
+        if(notice_action === "Backup" && notice_type === "Success"){
+            bfind = false;
+            return false;
+        }
+        if (value.innerHTML === tmp_notice_msg) {
+            bfind = true;
+            return false;
+        }
+    });
+    if (bfind === false) {
+        jQuery('#'+notice_id).show();
+        var div = '';
+        if(notice_type === "Warning"){
+            div = "<div class='notice notice-warning is-dismissible inline'><p>" + wpvividlion.warning + notice_msg + "</p>" +
+                "<button type='button' class='notice-dismiss' onclick='click_dismiss_notice(this);'>" +
+                "<span class='screen-reader-text'>Dismiss this notice.</span>" +
+                "</button>" +
+                "</div>";
+        }
+        else if(notice_type === "Error"){
+            div = "<div class=\"notice notice-error inline\"><p>" + wpvividlion.error + notice_msg + "</p></div>";
+        }
+        else if(notice_type === "Success"){
+            wpvivid_clear_notice('wpvivid_backup_notice');
+            jQuery('#wpvivid_backup_notice').show();
+            var success_msg = wpvivid_completed_backup + " backup tasks have been completed. Please switch to <a href=\"#\" onclick=\"wpvivid_click_switch_page('wrap', 'wpvivid_tab_log', true);\">Log</a> page to check the details.\n";
+            div = "<div class='notice notice-success is-dismissible inline'><p>" + success_msg + "</p>" +
+                "<button type='button' class='notice-dismiss' onclick='click_dismiss_notice(this);'>" +
+                "<span class='screen-reader-text'>Dismiss this notice.</span>" +
+                "</button>" +
+                "</div>";
+            wpvivid_completed_backup++;
+        }
+        else if(notice_type === "Info"){
+            div = "<div class='notice notice-info is-dismissible inline'><p>" + notice_msg + "</p>" +
+                "<button type='button' class='notice-dismiss' onclick='click_dismiss_notice(this);'>" +
+                "<span class='screen-reader-text'>Dismiss this notice.</span>" +
+                "</button>" +
+                "</div>";
+        }
+        jQuery('#'+notice_id).append(div);
+    }
+}
+
+function click_dismiss_notice(obj){
+    wpvivid_completed_backup = 1;
+    jQuery(obj).parent().remove();
+}
+
+function wpvivid_cron_task(){
+    jQuery.get(wpvivid_siteurl+'/wp-cron.php');
+}
+
+function wpvivid_clear_notice(notice_id){
+    var t = document.getElementById(notice_id);
+    if(t !== null)
+    {
+        var oDiv = t.getElementsByTagName("div");
+        var count = oDiv.length;
+        for (count; count > 0; count--) {
+            var i = count - 1;
+            oDiv[i].parentNode.removeChild(oDiv[i]);
+        }
+    }
+    jQuery('#'+notice_id).hide();
+}
+
+function wpvivid_click_switch_page(tab, type, scroll)
+{
+    jQuery('.'+tab+'-tab-content:not(.' + type + ')').hide();
+    jQuery('.'+tab+'-tab-content.' + type).show();
+    jQuery('.'+tab+'-nav-tab:not(#' + type + ')').removeClass('nav-tab-active');
+    jQuery('.'+tab+'-nav-tab#' + type).addClass('nav-tab-active');
+    if(scroll == true){
+        var top = jQuery('#'+type).offset().top-jQuery('#'+type).height();
+        jQuery('html, body').animate({scrollTop:top}, 'slow');
+    }
+}
+
+function wpvivid_close_tab(event, hide_tab, type, show_tab){
+    event.stopPropagation();
+    jQuery('#'+hide_tab).hide();
+    if(hide_tab === 'wpvivid_tab_mainwp'){
+        wpvivid_hide_mainwp_tab_page();
+    }
+    wpvivid_click_switch_page(type, show_tab, true);
+}
+
+function wpvivid_hide_mainwp_tab_page(){
+    var ajax_data = {
+        'action': 'wpvivid_hide_mainwp_tab_page'
+    };
+    wpvivid_post_request(ajax_data, function(res){
+    }, function(XMLHttpRequest, textStatus, errorThrown) {
+    });
+}
+
+/**
+ * Output ajax error in a standard format.
+ *
+ * @param action        - The specific operation
+ * @param textStatus    - The textual status message returned by the server
+ * @param errorThrown   - The error message thrown by server
+ *
+ * @returns {string}
+ */
+function wpvivid_output_ajaxerror(action, textStatus, errorThrown){
+    action = 'trying to establish communication with your server';
+    var error_msg = "wpvivid_request: "+ textStatus + "(" + errorThrown + "): an error occurred when " + action + ". " +
+        "This error may be request not reaching or server not responding. Please try again later.";
+        //"This error could be caused by an unstable internet connection. Please try again later.";
+    return error_msg;
+}
+
+function wpvivid_add_review_info(review){
+    var ajax_data={
+        'action': 'wpvivid_need_review',
+        'review': review
+    };
+    jQuery('#wpvivid_notice_rate').hide();
+    wpvivid_post_request(ajax_data, function(res){
+        if(typeof res != 'undefined' && res != ''){
+            var tempwindow=window.open('_blank');
+            tempwindow.location=res;
+        }
+    }, function(XMLHttpRequest, textStatus, errorThrown) {
+    });
+}
+
+function wpvivid_click_amazons3_notice(){
+    var ajax_data={
+        'action': 'wpvivid_amazons3_notice'
+    };
+    jQuery('#wpvivid_amazons3_notice').hide();
+    wpvivid_post_request(ajax_data, function(res){
+    }, function(XMLHttpRequest, textStatus, errorThrown) {
+    });
+}
+
+function wpvivid_ajax_data_transfer(data_type){
+    var json = {};
+    jQuery('input:checkbox[option='+data_type+']').each(function() {
+        var value = '0';
+        var key = jQuery(this).prop('name');
+        if(jQuery(this).prop('checked')) {
+            value = '1';
+        }
+        else {
+            value = '0';
+        }
+        json[key]=value;
+    });
+    jQuery('input:radio[option='+data_type+']').each(function() {
+        if(jQuery(this).prop('checked'))
+        {
+            var key = jQuery(this).prop('name');
+            var value = jQuery(this).prop('value');
+            json[key]=value;
+        }
+    });
+    jQuery('input:text[option='+data_type+']').each(function(){
+        var obj = {};
+        var key = jQuery(this).prop('name');
+        var value = jQuery(this).val();
+        json[key]=value;
+    });
+    jQuery('textarea[option='+data_type+']').each(function(){
+        var obj = {};
+        var key = jQuery(this).prop('name');
+        var value = jQuery(this).val();
+        json[key]=value;
+    });
+    jQuery('input:password[option='+data_type+']').each(function(){
+        var obj = {};
+        var key = jQuery(this).prop('name');
+        var value = jQuery(this).val();
+        json[key]=value;
+    });
+    jQuery('select[option='+data_type+']').each(function(){
+        var obj = {};
+        var key = jQuery(this).prop('name');
+        var value = jQuery(this).val();
+        json[key]=value;
+    });
+    return JSON.stringify(json);
+}

wp-content/plugins/wpvivid-backuprestore/admin/js/wpvivid-quick-snapshot.js

@@ -0,0 +1,18 @@
+function wpvivid_post_request_quick(ajax_data, callback, error_callback, time_out){
+    if(typeof time_out === 'undefined')    time_out = 30000;
+    ajax_data.nonce=wpvivid_quick_snapshot_ajax_object.ajax_nonce;
+    jQuery.ajax({
+        type: "post",
+        url: wpvivid_quick_snapshot_ajax_object.ajax_url,
+        data: ajax_data,
+        cache:false,
+        success: function (data) {
+            callback(data);
+        },
+        error: function (XMLHttpRequest, textStatus, errorThrown) {
+            error_callback(XMLHttpRequest, textStatus, errorThrown);
+        },
+        timeout: time_out
+    });
+}
+