AjaxPanelsCompilerExtension

AjaxPanels.php

<?php

/**
 * This file is part of the AjaxPanels Nette Addon
 *
 * Copyright (c) 2012 Leonard Odlozilik
 *
 * For the full copyright and license information, please view
 * the file license.txt that was distributed with this source code.
 */

namespace Lxo\Ajax;

use Nette;

/**
 * AjaxPanels - refreshes content of any debug panel
 * 
 * @author	Vojtěch Dobeš
 * @author	Leonard Odlozilik
 */
class AjaxPanels extends Nette\Object
{
	public function __construct()
	{
		
	}


	/**
	 * Adds barDump for Ajax Requests
	 * 
	 * @param \Nette\Application\Application $sender
	 * @param \Nette\Application\IResponse $response
	 * @return void
	 */
	public function barDump(Nette\Application\Application $sender, Nette\Application\IResponse $response)
	{
		$presenter = $sender->getPresenter();
		if ($presenter->isAjax() && Nette\Diagnostics\Debugger::isEnabled() && Nette\Diagnostics\Debugger::$bar) {
			$panels = Nette\Reflection\ClassType::from(Nette\Diagnostics\Debugger::$bar)
			->getProperty('panels');
			$panels->setAccessible(TRUE);
			$panels = $panels->getValue(Nette\Diagnostics\Debugger::$bar);
			$presenter->payload->netteDumps = $panels['Nette\Diagnostics\DefaultBarPanel-4']->data;
			
			//Nette\Diagnostics\Debugger::barDump($panels);
			
			if (array_key_exists('DibiNettePanel', $panels)) {
				$presenter->payload->dibiPanel = $panels['DibiNettePanel']->getPanel();
			}
		}
	}
	
	
	/**
	 * @param \Nette\Application\Application $sender
	 * @return void
	 */
	/*
	public function registerLogFileComponent(Nette\Application\Application $sender)
	{
		$presenter = $sender->getPresenter();
		//$presenter->addComponent(new Lxo\Ajax\ComponentExceptionLogFile);
	}
	
	*/
	/*
	public function createComponentExceptionLogFile() {
		return new Lxo\Ajax\ComponentExceptionLogFile;
	}
	*/
	/*
	public static function handleGetExceptionLogFile() {
		if (Nette\Diagnostics\Debugger::isEnabled() && Nette\Diagnostics\Debugger::$bar) {
			echo file_exists($filename = $this->getParam('file')) ? file_get_contents($filename) : '"'.$this->getParam('file').'" not found.';
			$this->terminate();
		}
	}
	*/
	
	public static function sendExceptionLogFile(Nette\Application\Application $sender, \Exception $e) {
		if (Nette\Diagnostics\Debugger::isEnabled() && Nette\Diagnostics\Debugger::$bar && ($presenter = $sender->getPresenter()) && (preg_match('/exceptionLogFile/', $e->getMessage()))) {
			echo file_exists($filename = $presenter->getParam('file')) ? file_get_contents($filename) : '"'.$presenter->getParam('file').'" not found.';
			Nette\Diagnostics\Debugger::$bar = FALSE;
			die();
		}
	}
	
}

AjaxPanelsCompilerExtension.php

<?php 

/**
 * This file is part of AjaxPanels Extension for Nette
 *
 * @author LeonardoCA
 *
 */

namespace Lxo\Ajax;

use Nette,
	Nette\DI\ContainerBuilder,
	Nette\Utils\Validators;


class AjaxPanelsCompilerExtension extends Nette\Config\CompilerExtension
{
	
	public function loadConfiguration()	{
		$builder = $this->getContainerBuilder();

		if ($builder->hasDefinition('application')) {
			$ajaxPanels = $builder->addDefinition($this->prefix('ajaxpanels'))
				->setClass('LXO\Ajax\AjaxPanels');

			$builder->getDefinition('application')
				->addSetup('$service->onResponse[] = ?;', array(array($ajaxPanels, 'barDump')))
				// nasty workaround because I was not able to addComponent to presenter using compiler extension
				// file is sent while Presenter can not create component 'exceptionLogFile'
				->addSetup('$service->onError[] = ?;', array(array($ajaxPanels, 'sendExceptionLogFile')));
		}
	}
	
}

ComponentExceptionLogFile.php

<?php

/**
 * This file is part of the AjaxPanels Nette Addon
 *
 * Copyright (c) 2012 Leonard Odlozilik
 *
 * For the full copyright and license information, please view
 * the file license.txt that was distributed with this source code.
 */

namespace Lxo\Ajax;

use Nette;

/**
 * Component sending log file to browser
 * 
 * @author	Leonard Odlozilik
 */
class ComponentExceptionLogFile extends Nette\Application\UI\PresenterComponent
{
	public function handleGetExceptionLogFile() {
		if (Nette\Diagnostics\Debugger::isEnabled() && Nette\Diagnostics\Debugger::$bar) {
			Nette\Diagnostics\Debugger::$bar = FALSE;
			
			$presenter = $this->getPresenter(TRUE);
			echo file_exists($filename = $presenter->getParam('file')) ? file_get_contents($filename) : '"'.$this->getParam('file').'" not found.';
			$presenter->terminate();
		}
	}
}

someextensions.js

(function($, undefined) {

/**
 * Shows barDumps from Ajax request
 */
$.nette.ext('diagnostics.dumps', {
	success: function (payload) {
		if (!payload.netteDumps || payload.netteDumps.length == 0) return;

		var $panel = this.getPanel(), $helper = $('<div>');
		$(this.getTitle(++this.counter)).appendTo($panel);

		$.each(payload.netteDumps, function (i, item) {
			if (item.title) $('<h2>', {
				text: item.title
			}).appendTo($helper);
			var $table = $('<table>').appendTo($helper), i = 0;
			$.each(item.dump, function (key, dump) {
				var $caption = $('<th>')
				$table.append($('<tr>', {
					'class': i++ % 2 ? 'nette-alt' : '', 
					html: '<th>' + key + '</th><td>' + dump + '</td>'
				}));
			});
		});
		$helper.children().appendTo($panel);

		this.notify();
	}
}, {
	counter: 0,
	getTitle: function (count) {
		return '<h2>Ajax request #' + count + '</h2>';
	},
	getTab: function () {
		if (!this.tab) this.tab = $('[rel=Nette-Diagnostics-DefaultBarPanel-4]');
		return this.tab;
	},
	getPanel: function () {
		if (!this.panel) this.panel = $('#nette-debug-panel-Nette-Diagnostics-DefaultBarPanel-4 .nette-DumpPanel');
		return this.panel;	
	},
	notify: function () {
		if (this.notified) return;
		$('<strong>', {
			text: ' [ajax!]',
			css: { fontWeight: 'bold' } }
		).appendTo(this.getTab());
		this.notified = true;
	}
});

})(jQuery);

(function($, undefined) {
/**
 * Shows db queries for Ajax request in dibi panel
 */
$.nette.ext('diagnostics.dibipanel', {
	success: function (payload) {
		if (!payload.dibiPanel || payload.dibiPanel.length == 0) return;

		var $panel = this.getPanel(), $helper = $('<div>');
		$(this.getTitle(++this.counter)).appendTo($panel);
		$('<div>', {
			html: payload.dibiPanel
		}).appendTo($helper);
		console.log(payload.dibiPanel);
		$helper.children().appendTo($panel);

		this.notify();
	}
}, {
	counter: 0,
	getTitle: function (count) {
		return '<h2>Ajax request #' + count + '</h2>';
	},
	getTab: function () {
		if (!this.tab) this.tab = $('[rel=DibiNettePanel]');
		return this.tab;
	},
	getPanel: function () {
		if (!this.panel) this.panel = $('#nette-debug-panel-DibiNettePanel .nette-DibiProfiler');
		return this.panel;	
	},
	notify: function () {
		if (this.notified) return;
		$('<strong>', {
			text: ' [ajax!]',
			css: { fontWeight: 'bold' } }
		).appendTo(this.getTab());
		this.notified = true;
	}
});

})(jQuery);



/*
(function($, undefined) {
	/**
	 * Shows HTTP Error Statuses from Ajax request
	 *//*
	$.nette.ext('error', {
		error: function (payload) {
			if (payload.status != 200) {
				$('#snippet--flashMessages').html('<div class="alert alert-error"><a class="close" data-dismiss="alert">×</a>'+payload.status+' '+payload.statusText+'</div>');
			}
		}
	});

})(jQuery);
*/
(function($, undefined) {
/**
 * Shows HTTP Error Statuses and some FireLogger info from Ajax request
 */
$.nette.ext('httpStatusToFlash', {
	start: function (xhr) {
		//xhr.setRequestHeader("X-FireLogger", '1.2');
		return xhr;
	},
	error: function (payload) {
		var flashMessages = $('#snippet--flashMessages');
		var html = "";
		if (payload.status != 200) {
			html += '<h4>'+payload.status+' '+payload.statusText+'</h4>';
		}
		var headers = payload.getAllResponseHeaders();
		var matches = headers.match(/FireLogger[-a-z0-9]+/);
		if (matches != null) {
			for (var i=0;i<matches.length;i++)
			{
				var firelog = jQuery.parseJSON(this.base64decode(payload.getResponseHeader(matches[i])));
				//console.log(firelog);
				firelog = firelog.logs[0];
				html += '<p>'+firelog.template+'</p><p>'+this.editorLink(firelog.pathname,firelog.lineno)+'</p>';
			}
		}
		
		var fileLog = payload.getResponseHeader('X-Nette-Error-Log');
		if (fileLog) {
			matches = window.location.href.match(/^[^\?#]*/g);
			var getLogUrl = matches[0] + '?do=exceptionLogFile-GetExceptionLogFile&file='+fileLog;
			// displays debugging info in iframe
			html += '<iframe src="'+getLogUrl+'" width="' + (flashMessages.width() - 30) + '" height="500"></iframe>';
			// opens new window with debugging info
			//window.open(getLogUrl);
		}
		
		flashMessages.html('<div class="alert alert-error"><a class="close" data-dismiss="alert">×</a>'+html+'</div>');
	}
}, {
		editorLink: function (link,lineno) {
			return '<b>File:</b> <a title="'+link+':'+lineno+'" href="editor://open/?file='+encodeURIComponent(link)+'&line='+lineno+'">'+link+'</a> <b>Line:</b> '+lineno;
		},
		/* http://www.webtoolkit.info/javascript-base64.html */
		_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
		// base64 decode
		base64decode : function (input) {
			var output = "";
			var chr1, chr2, chr3;
			var enc1, enc2, enc3, enc4;
			var i = 0;
	 
			input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
	 
			while (i < input.length) {
	 
				enc1 = this._keyStr.indexOf(input.charAt(i++));
				enc2 = this._keyStr.indexOf(input.charAt(i++));
				enc3 = this._keyStr.indexOf(input.charAt(i++));
				enc4 = this._keyStr.indexOf(input.charAt(i++));
	 
				chr1 = (enc1 << 2) | (enc2 >> 4);
				chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
				chr3 = ((enc3 & 3) << 6) | enc4;
	 
				output = output + String.fromCharCode(chr1);
	 
				if (enc3 != 64) {
					output = output + String.fromCharCode(chr2);
				}
				if (enc4 != 64) {
					output = output + String.fromCharCode(chr3);
				}
	 
			}
	 
			output = this._utf8_decode(output);
	 
			return output;
	 
		},
		_utf8_decode : function (utftext) {
			var string = "";
			var i = 0;
			var c = c1 = c2 = 0;
	 
			while ( i < utftext.length ) {
	 
				c = utftext.charCodeAt(i);
	 
				if (c < 128) {
					string += String.fromCharCode(c);
					i++;
				}
				else if((c > 191) && (c < 224)) {
					c2 = utftext.charCodeAt(i+1);
					string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
					i += 2;
				}
				else {
					c2 = utftext.charCodeAt(i+1);
					c3 = utftext.charCodeAt(i+2);
					string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
					i += 3;
				}
	 
			}
	 
			return string;
		}
});

})(jQuery);