Your IP : 216.73.216.219
/**
* @package akeebabackup
* @copyright Copyright (c)2006-2023 Nicholas K. Dionysopoulos / Akeeba Ltd
* @license GNU General Public License version 3, or later
*/
// Object initialisation
if (typeof akeeba == "undefined")
{
var akeeba = {};
}
if (typeof akeeba.Wizard == "undefined")
{
akeeba.Wizard = {
URLs: {},
execTimes: [30, 25, 20, 14, 7, 5, 3],
blockSizes: [240, 200, 160, 80, 40, 16, 4, 2, 1],
translation: {}
}
}
/**
* Boot up the Configuration Wizard benchmarking process
*/
akeeba.Wizard.boot = function ()
{
akeeba.Wizard.execTimes = [30, 25, 20, 14, 7, 5, 3];
akeeba.Wizard.blockSizes = [480, 400, 240, 200, 160, 80, 40, 16, 4, 2, 1];
// Show GUI
document.getElementById("backup-progress-pane").style.display = "block";
akeeba.Backup.resetTimeoutBar();
// Before continuing, perform a call to the ping method, so Akeeba Backup knowns that it was configured
akeeba.System.doAjax(
{act: "ping"},
function ()
{
akeeba.Wizard.flush();
},
function ()
{
},
false,
10000
);
};
akeeba.Wizard.flush = function()
{
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar(30000, 100);
const stepElement = document.getElementById("step-flush");
stepElement.className = 'akeeba-label--teal';
akeeba.System.doAjax(
{act: 'flush'},
function(msg) {
stepElement.className = "akeeba-label--green";
akeeba.Wizard.minExec();
},
function (msg) {
stepElement.className = "akeeba-label--green";
akeeba.Wizard.minExec();
}
);
}
/**
* Determine the optimal Minimum Execution Time
*
* @param seconds How many seconds to test
* @param repetition Which try is this?
*/
akeeba.Wizard.minExec = function (seconds, repetition)
{
if (seconds == null)
{
seconds = 0;
}
if (repetition == null)
{
repetition = 0;
}
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar((2 * seconds + 5) * 1000, 100);
document.getElementById("backup-substep").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_MINEXECTRY").replace("%s", seconds.toFixed(1));
var stepElement = document.getElementById("step-minexec");
stepElement.className = "akeeba-label--teal";
akeeba.System.doAjax(
{act: "minexec", "seconds": seconds},
function (msg)
{
// The ping was successful. Add a repetition count.
repetition++;
if (repetition < 3)
{
// We need more repetitions
akeeba.Wizard.minExec(seconds, repetition);
}
else
{
// Three repetitions reached. Success!
akeeba.Wizard.minExecApply(seconds);
}
},
function ()
{
// We got a failure. Add half a second
seconds += 0.5;
if (seconds > 20)
{
// Uh-oh... We exceeded our maximum allowance!
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTDETERMINEMINEXEC");
}
else
{
akeeba.Wizard.minExec(seconds, 0);
}
},
false,
(2 * seconds + 5) * 1000
);
};
/**
* Applies the AJAX preference and the minimum execution time determined in the previous steps
*
* @param seconds The minimum execution time, in seconds
*/
akeeba.Wizard.minExecApply = function (seconds)
{
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar(25000, 100);
document.getElementById("backup-substep").textContent = akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_SAVEMINEXEC");
akeeba.System.doAjax(
{act: "applyminexec", "minexec": seconds},
function (msg)
{
var stepElement = document.getElementById("step-minexec");
stepElement.className = stepElement.className = "akeeba-label--green";
akeeba.Wizard.directories();
},
function ()
{
// Unsuccessful call. Oops!
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTSAVEMINEXEC");
},
false
);
};
/**
* Automatically determine the optimal output and temporary directories,
* then make sure they are writable
*/
akeeba.Wizard.directories = function ()
{
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar(10000, 100);
document.getElementById("backup-substep").innerHTML = "";
var stepElement = document.getElementById("step-directory");
stepElement.className = "akeeba-label--teal";
akeeba.System.doAjax(
{act: "directories"},
function (msg)
{
if (msg)
{
var stepElement = document.getElementById("step-directory");
stepElement.className = stepElement.className = "akeeba-label--green";
akeeba.Wizard.database();
}
else
{
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTFIXDIRECTORIES");
}
},
function ()
{
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTFIXDIRECTORIES");
},
false
);
};
/**
* Determine the optimal database dump options, analyzing the site's database
*/
akeeba.Wizard.database = function ()
{
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar(30000, 50);
document.getElementById("backup-substep").innerHTML = "";
var stepElement = document.getElementById("step-dbopt");
stepElement.className = "akeeba-label--teal";
akeeba.System.doAjax(
{act: "database"},
function (msg)
{
if (msg)
{
var stepElement = document.getElementById("step-dbopt");
stepElement.className = stepElement.className = "akeeba-label--green";
akeeba.Wizard.maxExec();
}
else
{
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTDBOPT");
}
},
function ()
{
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTDBOPT");
},
false
);
};
/**
* Determine the optimal maximum execution time which doesn't cause a timeout or server error
*/
akeeba.Wizard.maxExec = function ()
{
var exec_time = array_shift(akeeba.Wizard.execTimes);
if (empty(akeeba.Wizard.execTimes) || (exec_time == null))
{
// Darn, we ran out of options
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_EXECTOOLOW");
return;
}
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar((exec_time * 1.2) * 1000, 80);
var stepElement = document.getElementById("step-maxexec");
stepElement.className = "akeeba-label--teal";
document.getElementById("backup-substep").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_MINEXECTRY").replace("%s", exec_time.toFixed(0));
akeeba.System.doAjax(
{act: "maxexec", "seconds": exec_time},
function (msg)
{
if (msg)
{
// Success! Save this value.
akeeba.Wizard.maxExecApply(exec_time);
}
else
{
// Uh... we have to try something lower than that
akeeba.Wizard.maxExec();
}
},
function ()
{
// Uh... we have to try something lower than that
akeeba.Wizard.maxExec();
},
false,
38000 // Maximum time to wait: 38 seconds
);
};
/**
* Apply the maximum execution time
*
* @param seconds The number of max execution time (in seconds) we found that works on the server
*/
akeeba.Wizard.maxExecApply = function (seconds)
{
akeeba.Backup.resetTimeoutBar();
akeeba.Backup.startTimeoutBar(10000, 100);
document.getElementById("backup-substep").textContent = akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_SAVINGMAXEXEC");
akeeba.System.doAjax(
{act: "applymaxexec", "seconds": seconds},
function ()
{
var stepElement = document.getElementById("step-maxexec");
stepElement.className = stepElement.className = "akeeba-label--green";
akeeba.Wizard.partSize();
},
function ()
{
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTSAVEMAXEXEC");
}
);
};
/**
* Try to find the best part size for split archives which works on this server
*/
akeeba.Wizard.partSize = function ()
{
akeeba.Backup.resetTimeoutBar();
var block_size = array_shift(akeeba.Wizard.blockSizes);
if (empty(akeeba.Wizard.blockSizes) || (block_size == null))
{
// Uh... I think you are running out of disk space, dude
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("error-panel").style.display = "block";
document.getElementById("backup-error-message").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_CANTDETERMINEPARTSIZE");
return;
}
var part_size = block_size / 8; // Translate to Mb
akeeba.Backup.startTimeoutBar(30000, 100);
document.getElementById("backup-substep").textContent =
akeeba.System.Text._("COM_AKEEBA_CONFWIZ_UI_PARTSIZE").replace("%s", part_size.toFixed(3));
var stepElement = document.getElementById("step-splitsize");
stepElement.className = "akeeba-label--teal";
akeeba.System.doAjax(
{act: "partsize", blocks: block_size},
function (msg)
{
if (msg)
{
// We are done
var stepElement = document.getElementById("step-splitsize");
stepElement.className = stepElement.className = "akeeba-label--green";
akeeba.Wizard.done();
}
else
{
// Let's try the next (lower) value
akeeba.Wizard.partSize();
}
},
function (msg)
{
// The server blew up on our face. Let's try the next (lower) value.
akeeba.Wizard.partSize();
},
false,
60000
);
};
/**
* The configuration wizard is done
*/
akeeba.Wizard.done = function ()
{
document.getElementById("backup-progress-pane").style.display = "none";
document.getElementById("backup-complete").style.display = "block";
};
akeeba.Loader.add(['akeeba.System', 'akeeba.Ajax', 'akeeba.Backup'], function ()
{
akeeba.Wizard.boot();
});