Commit inicial - WordPress Análisis de Precios Unitarios

- WordPress core y plugins
- Tema Twenty Twenty-Four configurado
- Plugin allow-unfiltered-html.php simplificado
- .gitignore configurado para excluir wp-config.php y uploads

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

wp-content/plugins/advanced-ads/modules/ads-txt/includes/class-advanced-ads-ads-txt-real-file.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * Represents a real ads.txt file.
+ */
+class Advanced_Ads_Ads_Txt_Real_File {
+	private $records = [];
+
+	/**
+	 * Parse a real file.
+	 *
+	 * @param string $file File data.
+	 */
+	public function parse_file( $file ) {
+		$lines = preg_split( '/\r\n|\r|\n/', $file );
+		$comments = [];
+
+		foreach ( $lines as $line ) {
+			$line = explode( '#', $line );
+
+			if ( ! empty( $line[1] ) && $comment = trim( $line[1] ) ) {
+				$comments[] = '# ' . $comment;
+			}
+
+			if ( ! trim( $line[0] ) ) {
+				continue;
+			}
+
+			$rec = explode( ',', $line[0] );
+			$data = [];
+
+			foreach ( $rec as $k => $r ) {
+				$r = trim( $r, " \n\r\t," );
+				if ( $r ) {
+					$data[] = $r;
+				}
+			}
+
+			if ( $data ) {
+				// Add the record and comments that were placed above or to the right of it.
+				$this->add_record( implode( ', ', $data ), $comments );
+			}
+
+			$comments = [];
+		}
+	}
+
+	/**
+	 * Add record.
+	 *
+	 * @string $data     Record without comments.
+	 * @array  $comments Comments related to the record.
+	 */
+	private function add_record( $data, $comments = [] ) {
+		$this->records[] = [ $data, $comments ];
+	}
+
+	/**
+	 * Get records
+	 *
+	 * @return array
+	 */
+	public function get_records() {
+		return $this->records;
+	}
+
+	/**
+	 * Output file
+	 *
+	 * @return string
+	 */
+	public function output() {
+		$r = '';
+		foreach ( $this->records as $rec ) {
+			foreach ( $rec[1] as $rec1 ) {
+				$r .= $rec1 . "\n";
+			}
+			$r .= $rec[0] . "\n";
+		}
+		return $r;
+	}
+
+	/**
+	 * Subtract another ads.txt file.
+	 *
+	 * @return string
+	 */
+	public function subtract( Advanced_Ads_Ads_Txt_Real_File $subtrahend ) {
+		$r1 = $subtrahend->get_records();
+		foreach (  $this->records as $k => $record ) {
+			foreach ( $r1 as $r ) {
+				if ( $record[0] === $r[0] ) {
+					unset( $this->records[ $k ] );
+				}
+			}
+		}
+	}
+}

wp-content/plugins/advanced-ads/modules/ads-txt/includes/class-advanced-ads-ads-txt-strategy.php

@@ -0,0 +1,220 @@
+<?php
+
+/**
+ * Manage the data.
+ */
+class Advanced_Ads_Ads_Txt_Strategy {
+	const OPTION = 'advanced_ads_ads_txt';
+
+	private $options;
+	private $changed = false;
+
+	public function __construct() {
+		$this->options = $this->get_options();
+		$this->changed = false;
+	}
+
+	/**
+	 * Whether to include records from other sites of the network.
+	 *
+	 * @return bool
+	 */
+	public function is_all_network() {
+		$options = $this->get_options();
+
+		return is_multisite() && $options['all_network'];
+	}
+
+	/**
+	 * Is enabled.
+	 *
+	 * @return bool
+	 */
+	public function is_enabled() {
+		$this->options = $this->get_options();
+
+		return $this->options['enabled'];
+	}
+
+	/**
+	 * Get additional content.
+	 *
+	 * @return string.
+	 */
+	public function get_additional_content() {
+		$options = $this->get_options();
+
+		return $options['custom'];
+	}
+
+	/**
+	 * Toggle the file and add additional conent.
+	 *
+	 * @return bool.
+	 */
+	public function toggle( $is_enabled, $all_network, $additional_content ) {
+		$prev = $this->get_options();
+
+		$this->options['enabled']     = $is_enabled;
+		$this->options['all_network'] = $all_network;
+		$this->options['custom']      = $additional_content;
+
+		if ( $this->options !== $prev ) {
+			$this->changed = true;
+		}
+
+		return true;
+	}
+
+	/**
+	 * Add ad network data.
+	 *
+	 * @param string $id Ad network id.
+	 * @param string $rec A Record to add.
+	 *
+	 * @return bool
+	 */
+	public function add_network_data( $id, $rec ) {
+		$prev = $this->get_options();
+
+		$this->options['networks'][ $id ]['rec'] = $rec;
+
+		if ( $this->options !== $prev ) {
+			$this->changed = true;
+		}
+
+		return true;
+
+	}
+
+	/**
+	 * Set additional content.
+	 *
+	 * @param string $custom Additional content.
+	 * @param bool   $replace Whether to replace or not.
+	 *
+	 * @return bool
+	 */
+	public function set_additional_content( $custom, $replace = false ) {
+		$prev = $this->get_options();
+
+		if ( $replace ) {
+			$this->options['custom'] = $custom;
+		} else {
+			$this->options['custom'] .= "\n" . $custom;
+		}
+
+		if ( $this->options !== $prev ) {
+			$this->changed = true;
+		}
+
+		return true;
+	}
+
+	/**
+	 * Prepare content of a blog for output.
+	 *
+	 * @param array $options Options.
+	 *
+	 * @return string
+	 */
+	public function parse_content( $options ) {
+		$o = '';
+
+		foreach ( $options['networks'] as $_id => $data ) {
+			if ( ! empty( $data['rec'] ) ) {
+				$o .= $data['rec'] . "\n";
+			}
+		}
+
+		if ( ! empty( $options['custom'] ) ) {
+			$o .= $options['custom'] . "\n";
+		}
+
+		return $o;
+	}
+
+	/**
+	 * Save options.
+	 *
+	 * @return bool
+	 */
+	public function save_options() {
+		if ( ! $this->changed ) {
+			return true;
+		}
+
+		$blog_id       = get_current_blog_id();
+		$tmp_options   = Advanced_Ads_Ads_Txt_Utils::remove_duplicate_lines(
+			[
+				$blog_id => $this->options,
+			]
+		);
+		$this->options = $tmp_options[ $blog_id ];
+
+		if ( is_multisite() ) {
+			update_site_meta(
+				get_current_blog_id(),
+				self::OPTION,
+				$this->options
+			);
+		} else {
+			update_option(
+				self::OPTION,
+				$this->options
+			);
+		}
+
+		$this->changed = false;
+		delete_transient( Advanced_Ads_Ads_Txt_Admin::get_transient_key() );
+		return true;
+	}
+
+	/**
+	 * Get options.
+	 *
+	 * @return array
+	 */
+	public function get_options() {
+		if ( isset( $this->options ) ) {
+			return $this->options;
+		}
+
+		if ( is_multisite() ) {
+			$options = get_site_meta( get_current_blog_id(), self::OPTION, true );
+		} else {
+			$options = get_option( self::OPTION, [] );
+		}
+		if ( ! is_array( $options ) ) {
+			$options = [];
+		}
+		$this->options = $this->load_default_options( $options );
+
+		return $this->options;
+	}
+
+	/**
+	 * Load default options.
+	 *
+	 * @param array $options Options.
+	 *
+	 * @return array
+	 */
+	public function load_default_options( $options ) {
+		if ( ! isset( $options['enabled'] ) ) {
+			$options['enabled'] = true;
+		}
+		if ( ! isset( $options['all_network'] ) ) {
+			$options['all_network'] = false;
+		}
+		if ( ! isset( $options['custom'] ) ) {
+			$options['custom'] = '';
+		}
+		if ( ! isset( $options['networks'] ) || ! is_array( $options['networks'] ) ) {
+			$options['networks'] = [];
+		}
+
+		return $options;
+	}
+
+}

wp-content/plugins/advanced-ads/modules/ads-txt/includes/class-advanced-ads-ads-txt-utils.php

@@ -0,0 +1,188 @@
+<?php
+/**
+ * User interface for managing the 'ads.txt' file.
+ */
+class Advanced_Ads_Ads_Txt_Utils {
+	private static $location;
+
+	/**
+	 * Get file info.
+	 *
+	 * @param string $url Url to retrieve the file.
+	 * @return array/WP_Error An array containing 'exists', 'is_third_party'.
+	 *                        A WP_Error upon error.
+	 */
+	public static function get_file_info( $url = null ) {
+		$url = $url ? $url : home_url( '/' );
+
+		// Disable ssl verification to prevent errors on servers that are not properly configured with its https certificates.
+		/** This filter is documented in wp-includes/class-wp-http-streams.php */
+		$sslverify    = apply_filters( 'https_local_ssl_verify', false );
+		$response     = wp_remote_get(
+			trailingslashit( $url ) . 'ads.txt',
+			[
+				'timeout'   => 3,
+				'sslverify' => $sslverify,
+				'headers'   => [
+					'Cache-Control' => 'no-cache',
+				],
+			]
+		);
+		$code         = wp_remote_retrieve_response_code( $response );
+		$content      = wp_remote_retrieve_body( $response );
+		$content_type = wp_remote_retrieve_header( $response, 'content-type' );
+
+		if ( is_wp_error( $response ) ) {
+			return $response;
+		}
+
+		$file_exists = ! is_wp_error( $response )
+			&& 404 !== $code
+			&& ( false !== stripos( $content_type, 'text/plain' ) );
+		$header_exists = false !== strpos( $content, Advanced_Ads_Ads_Txt_Public::TOP );
+
+		$r = [
+			'exists'      => $file_exists && $header_exists,
+			'is_third_party' => $file_exists && ! $header_exists
+		];
+
+		return $r;
+	}
+
+
+
+	/**
+	 * Check if the another 'ads.txt' file should be hosted on the root domain.
+	 *
+	 * @return bool
+	 */
+	public static function need_file_on_root_domain( $url = null ) {
+		$url = $url ? $url : home_url( '/' );
+
+
+		$parsed_url = wp_parse_url( $url );
+		if ( ! isset( $parsed_url['host'] ) ) {
+			return false;
+		}
+
+		$host = $parsed_url['host'];
+
+		if ( WP_Http::is_ip_address( $host ) ) {
+			return false;
+		}
+
+		$host_parts = explode( '.', $host );
+		$count      = count( $host_parts );
+		if ( $count < 3 ) {
+			return false;
+		}
+
+		if ( 3 === $count ) {
+			// Example: `http://one.{net/org/gov/edu/co}.two`.
+			$suffixes = [ 'net', 'org', 'gov', 'edu', 'co'  ];
+			if ( in_array( $host_parts[ $count - 2 ], $suffixes, true ) ) {
+				return false;
+			}
+
+			// Example: `one.com.au'.
+			$suffix_and_tld = implode( '.', array_slice( $host_parts, 1 ) );
+			if ( in_array( $suffix_and_tld, [ 'com.au', 'com.br', 'com.pl' ] ) ) {
+				return false;
+			}
+
+			// `http://www.one.two` will only be crawled if `http://one.two` redirects to it.
+			// Check if such redirect exists.
+			if ( 'www' === $host_parts[0] ) {
+				/*
+				 * Do not append `/ads.txt` because otherwise the redirect will not happen.
+				 */
+				$no_www_url = $parsed_url['scheme'] . '://' . trailingslashit( $host_parts[1] . '.' . $host_parts[2] );
+
+				add_action( 'requests-requests.before_redirect', [ __CLASS__, 'collect_locations' ] );
+				wp_remote_get( $no_www_url, [ 'timeout' => 5, 'redirection' => 3 ] );
+				remove_action( 'requests-requests.before_redirect', [ __CLASS__, 'collect_locations' ] );
+
+				$no_www_url_parsed = wp_parse_url( self::$location );
+				if ( isset( $no_www_url_parsed['host'] ) && $no_www_url_parsed['host'] === $host ) {
+					return false;
+				}
+			}
+		}
+
+		return true;
+	}
+
+	/**
+	 * Collect last location.
+	 *
+	 * @return string $location An URL.
+	 */
+	public static function collect_locations( $location ) {
+		self::$location = $location;
+	}
+
+	/**
+	 * Check if the site is in a subdirectory, for example 'http://one.two/three'.
+	 *
+	 * @return bool
+	 */
+	public static function is_subdir( $url = null ) {
+		$url = $url ? $url : home_url( '/' );
+
+		$parsed_url = wp_parse_url( $url );
+		if ( ! empty( $parsed_url['path'] ) && '/' !== $parsed_url['path'] ) {
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * Remove duplicate lines.
+	 *
+	 * @param array $blog_data Array of arrays of blog options, keyed by by blog IDs.
+	 * @param array $options {
+	 *     Options.
+	 *
+	 *     @type string    $to_comments    Whether to convert duplicate records to comments.
+	 * }
+	 * @return array $blog_data Array of arrays of blog options, keyed by by blog IDs.
+	 */
+	public static function remove_duplicate_lines( $blog_data, $options = [] ) {
+		$to_comments = ! empty( $options['to_comments'] );
+
+		$added_records = [];
+		foreach ( $blog_data as $blog_id => &$blog_options ) {
+			foreach ( $blog_options['networks'] as $id => $data ) {
+				// Convert to comments or remove duplicate records that are not comments.
+				if ( ! empty( $data['rec'] ) && '#' !== substr( $data['rec'], 0, 1 ) && in_array( $data['rec'], $added_records, true ) ) {
+					if ( $to_comments ) {
+						$blog_options['networks'][ $id ]['rec'] = '# ' . $blog_options['networks'][ $id ]['rec'];
+					} else {
+						unset( $blog_options['networks'][ $id ] );
+					}
+					continue;
+				}
+				$added_records[] = $data['rec'];
+			}
+
+			$blog_options['custom'] = explode( "\n", $blog_options['custom'] );
+			$blog_options['custom'] = array_map( 'trim', $blog_options['custom'] );
+
+			foreach ( $blog_options['custom'] as $id => $rec ) {
+				// Convert to comments or remove duplicate records that are not comments.
+				if ( ! empty( $rec ) && '#' !== substr( $rec, 0, 1 ) && in_array( $rec, $added_records, true ) ) {
+					if ( $to_comments ) {
+						$blog_options['custom'][ $id ] = '# ' . $blog_options['custom'][ $id ];
+					} else {
+						unset( $blog_options['custom'][ $id ] );
+					}
+					continue;
+				}
+				$added_records[] = $rec;
+			}
+			$blog_options['custom'] = implode( "\n", $blog_options['custom'] );
+
+		}
+		return $blog_data;
+	}
+}