Subir archivos a 'lib'
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111
lib/exportrss.php
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111
lib/exportrss.php
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<?php
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/*
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* exportrss.php
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*
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* Copyright 2007 Alec Hussey <alec.hussey@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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class ExportRSS
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{
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protected $data = array();
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protected $channel = array();
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protected $rawdata = array();
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public function __construct($data, $version)
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{
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$feed = @file_get_contents($data);
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$this->rawdata = simplexml_load_string($feed);
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// Parse the XML/RSS file
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switch ($version)
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{
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case "1.0":
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{
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$this->channel = array(
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"title" => $this->rawdata->channel->title,
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"link" => $this->rawdata->channel->link,
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"description" => $this->rawdata->channel->description,
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"image" => $this->rawdata->channel->image,
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"items" => $this->rawdata->channel->items,
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"textinput" => $this->rowdata->channel->textinput
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);
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foreach ($this->rawdata->item as $item)
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{
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$row = array(
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"title" => $item->title,
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"link" => $item->link,
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"description" => $item->description
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);
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array_push($this->data, $row);
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}
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break;
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}
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case "2.0":
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{
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$this->channel = array(
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"title" => $this->rawdata->channel->title,
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"link" => $this->rawdata->channel->link,
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"description" => $this->rawdata->channel->description,
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"language" => $this->rawdata->channel->language,
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"date" => $this->rawdata->channel->pubDate,
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"builddate" => $this->rawdata->channel->lastBuildDate,
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"docs" => $this->rawdata->channel->docs,
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"generator" => $this->rawdata->channel->generator,
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"editor" => $this->rawdata->channel->managingEditor,
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"webmaster" => $this->rawdata->channel->webMaster,
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);
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foreach ($this->rawdata->channel->item as $item)
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{
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$row = array(
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"title" => $item->title,
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"link" => $item->link,
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"description" => $item->description,
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// "enclosure" => $this->enclosure,
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"date" => $item->pubDate,
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"guid" => $item->guid
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);
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array_push($this->data, $row);
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}
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break;
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}
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default:
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{
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echo "ExportRSS::WARNING: invalid version was specified";
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break;
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}
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}
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}
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public function get_raw_data()
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{
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return $this->rawdata;
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}
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public function get_channel_data()
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{
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return $this->channel;
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}
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public function get_data()
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{
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return $this->data;
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}
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}
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?>
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53
lib/logger.php
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53
lib/logger.php
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<?php
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/**
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* Logging class:
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* - contains lfile, lwrite and lclose public methods
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* - lfile sets path and name of log file
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* - lwrite writes message to the log file (and implicitly opens log file)
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* - lclose closes log file
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* - first call of lwrite method will open log file implicitly
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* - message is written with the following format: [d/M/Y:H:i:s] (script name) message
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*/
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class Logging {
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// declare log file and file pointer as private properties
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private $log_file, $fp;
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// set log file (path and name)
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public function lfile($path) {
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$this->log_file = $path;
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}
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// write message to the log file
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public function lwrite($message) {
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// if file pointer doesn't exist, then open log file
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if (!is_resource($this->fp)) {
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$this->lopen();
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}
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// define script name
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$script_name = pathinfo($_SERVER['PHP_SELF'], PATHINFO_FILENAME);
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// define current time and suppress E_WARNING if using the system TZ settings
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// (don't forget to set the INI setting date.timezone)
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$time = @date('[d/M/Y:H:i:s]');
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// write current time, script name and message to the log file
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fwrite($this->fp, "$time ($script_name) $message" . PHP_EOL);
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}
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// close log file (it's always a good idea to close a file when you're done with it)
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public function lclose() {
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fclose($this->fp);
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}
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// open log file (private method)
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private function lopen() {
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// in case of Windows set default log file
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if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
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$log_file_default = 'c:/php/logfile.txt';
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}
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// set default log file for Linux and other systems
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else {
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$log_file_default = '/tmp/logfile.txt';
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}
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// define log file from lfile method or use previously set default
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$lfile = $this->log_file ? $this->log_file : $log_file_default;
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// open log file for writing only and place file pointer at the end of the file
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// (if the file does not exist, try to create it)
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$this->fp = fopen($lfile, 'a') or exit("Can't open $lfile!");
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}
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}
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?>
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