FM / status

/usr/share/phpmyadmin/js/src/server/status/

/usr/share/phpmyadmin/js/src/server/status

Name	Size	Mode	Actions
monitor.js	86939	0644	edit dl rm
processes.js	6857	0644	edit dl rm
queries.js	1375	0644	edit dl rm
sorter.js	2055	0644	edit dl rm
variables.js	3283	0644	edit dl rm

Edit: /usr/share/phpmyadmin/js/src/server/status/processes.js (6857B)

/**
 * Server Status Processes
 *
 * @package PhpMyAdmin
 */

// object to store process list state information
var processList = {

// denotes whether auto refresh is on or off
    autoRefresh: false,
    // stores the GET request which refresh process list
    refreshRequest: null,
    // stores the timeout id returned by setTimeout
    refreshTimeout: null,
    // the refresh interval in seconds
    refreshInterval: null,
    // the refresh URL (required to save last used option)
    // i.e. full or sorting url
    refreshUrl: null,

/**
     * Handles killing of a process
     *
     * @return void
     */
    init: function () {
        processList.setRefreshLabel();
        if (processList.refreshUrl === null) {
            processList.refreshUrl = 'index.php?route=/server/status/processes/refresh';
        }
        if (processList.refreshInterval === null) {
            processList.refreshInterval = $('#id_refreshRate').val();
        } else {
            $('#id_refreshRate').val(processList.refreshInterval);
        }
    },

/**
     * Handles killing of a process
     *
     * @param object the event object
     *
     * @return void
     */
    killProcessHandler: function (event) {
        event.preventDefault();
        var argSep = CommonParams.get('arg_separator');
        var params = $(this).getPostData();
        params += argSep + 'ajax_request=1' + argSep + 'server=' + CommonParams.get('server');
        // Get row element of the process to be killed.
        var $tr = $(this).closest('tr');
        $.post($(this).attr('href'), params, function (data) {
            // Check if process was killed or not.
            if (data.hasOwnProperty('success') && data.success) {
                // remove the row of killed process.
                $tr.remove();
                // As we just removed a row, reapply odd-even classes
                // to keep table stripes consistent
                var $tableProcessListTr = $('#tableprocesslist').find('> tbody > tr');
                $tableProcessListTr.each(function (index) {
                    if (index >= 0 && index % 2 === 0) {
                        $(this).removeClass('odd').addClass('even');
                    } else if (index >= 0 && index % 2 !== 0) {
                        $(this).removeClass('even').addClass('odd');
                    }
                });
                // Show process killed message
                Functions.ajaxShowMessage(data.message, false);
            } else {
                // Show process error message
                Functions.ajaxShowMessage(data.error, false);
            }
        }, 'json');
    },

/**
     * Handles Auto Refreshing
     *
     * @return void
     */
    refresh: function () {
        // abort any previous pending requests
        // this is necessary, it may go into
        // multiple loops causing unnecessary
        // requests even after leaving the page.
        processList.abortRefresh();
        // if auto refresh is enabled
        if (processList.autoRefresh) {
            // Only fetch the table contents
            processList.refreshUrl = 'index.php?route=/server/status/processes/refresh';
            var interval = parseInt(processList.refreshInterval, 10) * 1000;
            var urlParams = processList.getUrlParams();
            processList.refreshRequest = $.post(processList.refreshUrl,
                urlParams,
                function (data) {
                    if (data.hasOwnProperty('success') && data.success) {
                        var $newTable = $(data.message);
                        $('#tableprocesslist').html($newTable.html());
                        Functions.highlightSql($('#tableprocesslist'));
                    }
                    processList.refreshTimeout = setTimeout(
                        processList.refresh,
                        interval
                    );
                });
        }
    },

/**
     * Stop current request and clears timeout
     *
     * @return void
     */
    abortRefresh: function () {
        if (processList.refreshRequest !== null) {
            processList.refreshRequest.abort();
            processList.refreshRequest = null;
        }
        clearTimeout(processList.refreshTimeout);
    },

/**
     * Set label of refresh button
     * change between play & pause
     *
     * @return void
     */
    setRefreshLabel: function () {
        var img = 'play';
        var label = Messages.strStartRefresh;
        if (processList.autoRefresh) {
            img = 'pause';
            label = Messages.strStopRefresh;
            processList.refresh();
        }
        $('a#toggleRefresh').html(Functions.getImage(img) + Functions.escapeHtml(label));
    },

/**
     * Return the Url Parameters
     * for autorefresh request,
     * includes showExecuting if the filter is checked
     *
     * @return urlParams - url parameters with autoRefresh request
     */
    getUrlParams: function () {
        var urlParams = {
            'server': CommonParams.get('server'),
            'ajax_request': true,
            'refresh': true,
            'full': $('input[name="full"]').val(),
            'order_by_field': $('input[name="order_by_field"]').val(),
            'column_name': $('input[name="column_name"]').val(),
            'sort_order': $('input[name="sort_order"]').val()
        };
        if ($('#showExecuting').is(':checked')) {
            urlParams.showExecuting = true;
            return urlParams;
        }
        return urlParams;
    }
};

AJAX.registerOnload('server/status/processes.js', function () {
    processList.init();
    // Bind event handler for kill_process
    $('#tableprocesslist').on(
        'click',
        'a.kill_process',
        processList.killProcessHandler
    );
    // Bind event handler for toggling refresh of process list
    $('a#toggleRefresh').on('click', function (event) {
        event.preventDefault();
        processList.autoRefresh = !processList.autoRefresh;
        processList.setRefreshLabel();
    });
    // Bind event handler for change in refresh rate
    $('#id_refreshRate').on('change', function () {
        processList.refreshInterval = $(this).val();
        processList.refresh();
    });
    // Bind event handler for table header links
    $('#tableprocesslist').on('click', 'thead a', function () {
        processList.refreshUrl = $(this).attr('href');
    });
});

/**
 * Unbind all event handlers before tearing down a page
 */
AJAX.registerTeardown('server/status/processes.js', function () {
    $('#tableprocesslist').off('click', 'a.kill_process');
    $('a#toggleRefresh').off('click');
    $('#id_refreshRate').off('change');
    $('#tableprocesslist').off('click', 'thead a');
    // stop refreshing further
    processList.abortRefresh();
});

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