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<?php
# MantisBT - A PHP based bugtracking system
# MantisBT is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# MantisBT is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with MantisBT. If not, see <http://www.gnu.org/licenses/>.
/**
*
* GET PARAMETERS FOR THIS PAGE
*
* project_id: 0 - all projects, otherwise project id.
* filter_id: The filter id to use for generating the rss.
* sort: This parameter is ignore if filter_id is supplied and is not equal to 0.
* "update": issues ordered descending by last updated date.
* "submit": issues ordered descending by submit date (default).
*
* @package MantisBT
* @copyright Copyright (C) 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
* @copyright Copyright (C) 2002 - 2011 MantisBT Team - mantisbt-dev@lists.sourceforge.net
* @link http://www.mantisbt.org
*
* @uses core.php
* @uses access_api.php
* @uses bug_api.php
* @uses category_api.php
* @uses config_api.php
* @uses constant_inc.php
* @uses filter_api.php
* @uses gpc_api.php
* @uses lang_api.php
* @uses project_api.php
* @uses rss_api.php
* @uses string_api.php
* @uses user_api.php
* @uses utility_api.php
*/
/**
* MantisBT Core API's
*/
require_once( 'core.php' );
require_api( 'access_api.php' );
require_api( 'bug_api.php' );
require_api( 'category_api.php' );
require_api( 'config_api.php' );
require_api( 'constant_inc.php' );
require_api( 'filter_api.php' );
require_api( 'gpc_api.php' );
require_api( 'lang_api.php' );
require_api( 'project_api.php' );
require_api( 'rss_api.php' );
require_api( 'string_api.php' );
require_api( 'user_api.php' );
require_api( 'utility_api.php' );
$f_project_id = gpc_get_int( 'project_id', ALL_PROJECTS );
$f_filter_id = gpc_get_int( 'filter_id', 0 );
$f_sort = gpc_get_string( 'sort', 'submit' );
$f_username = gpc_get_string( 'username', null );
$f_key = gpc_get_string( 'key', null );
# make sure RSS syndication is enabled.
if ( OFF == config_get( 'rss_enabled' ) ) {
access_denied();
}
# authenticate the user
if ( $f_username !== null ) {
if ( !rss_login( $f_username, $f_key ) ) {
access_denied();
}
} else {
if ( OFF == config_get( 'allow_anonymous_login' ) ) {
access_denied();
}
}
# Make sure that the current user has access to the selected project (if not ALL PROJECTS).
if ( $f_project_id != ALL_PROJECTS ) {
access_ensure_project_level( VIEWER, $f_project_id );
}
if ( $f_sort === 'update' ) {
$c_sort_field = 'last_updated';
} else {
$c_sort_field = 'date_submitted';
}
$t_path = config_get( 'path' );
# construct rss file
$encoding = 'utf-8';
$about = $t_path;
$title = config_get( 'window_title' );
$image_link = $t_path . 'images/mantis_logo_button.gif';
# only rss 2.0
$category = project_get_name( $f_project_id );
if ( $f_project_id !== 0 ) {
$title .= ' - ' . $category;
}
$title .= ' - ' . lang_get( 'issues' );
if ( $f_username !== null ) {
$title .= " - ($f_username)";
}
if ( $f_filter_id !== 0 ) {
$title .= ' (' . filter_get_field( $f_filter_id, 'name' ) . ')';
}
$description = $title;
# in minutes (only rss 2.0)
$cache = '10';
$rssfile = new RSSBuilder( $encoding, $about, $title, $description,
$image_link, $category, $cache);
# person, an organization, or a service
$publisher = '';
# person, an organization, or a service
$creator = '';
$date = (string) date( 'r' );
$language = lang_get( 'phpmailer_language' );
$rights = '';
# spatial location , temporal period or jurisdiction
$coverage = (string) '';
# person, an organization, or a service
$contributor = (string) '';
$rssfile->addDCdata( $publisher, $creator, $date, $language, $rights, $coverage, $contributor );
# hourly / daily / weekly / ...
$period = (string) 'hourly';
# every X hours/days/...
$frequency = (int) 1;
$base = (string) date( 'Y-m-d\TH:i:sO' );
# add missing : in the O part of the date. PHP 5 supports a 'c' format which will output the format
# exactly as we want it.
# // 2002-10-02T10:00:00-0500 -> // 2002-10-02T10:00:00-05:00
$base = utf8_substr( $base, 0, 22 ) . ':' . utf8_substr( $base, -2 );
$rssfile->addSYdata( $period, $frequency, $base );
$t_page_number = 1;
$t_issues_per_page = 25;
$t_page_count = 0;
$t_issues_count = 0;
$t_project_id = $f_project_id;
if ( $f_username !== null ) {
$t_user_id = user_get_id_by_name( $f_username );
} else {
$t_user_id = user_get_id_by_name( config_get( 'anonymous_account' ) );
}
$t_show_sticky = null;
if ( $f_filter_id == 0 ) {
$t_custom_filter = filter_get_default();
$t_custom_filter['sort'] = $c_sort_field;
} else {
# null will be returned if the user doesn't have access right to access the filter.
$t_custom_filter = filter_db_get_filter( $f_filter_id, $t_user_id );
if ( null === $t_custom_filter ) {
access_denied();
}
$t_custom_filter = filter_deserialize( $t_custom_filter );
}
$t_issues = filter_get_bug_rows( $t_page_number, $t_issues_per_page, $t_page_count, $t_issues_count,
$t_custom_filter, $t_project_id, $t_user_id, $t_show_sticky );
$t_issues_count = count( $t_issues );
# Loop through results
for ( $i = 0; $i < $t_issues_count; $i++ ) {
$t_bug = $t_issues[$i];
$about = $link = $t_path . "view.php?id=" . $t_bug->id;
$title = bug_format_id( $t_bug->id ) . ': ' . $t_bug->summary;
if ( $t_bug->view_state == VS_PRIVATE ) {
$title .= ' [' . lang_get( 'private' ) . ']';
}
$description = string_rss_links( $t_bug->description );
# subject is category.
$subject = category_full_name( $t_bug->category_id, false );
# optional DC value
$date = $t_bug->last_updated;
# author of item
$author = '';
if ( access_has_global_level( config_get( 'show_user_email_threshold' ) ) ) {
$t_author_name = user_get_name( $t_bug->reporter_id );
$t_author_email = user_get_field( $t_bug->reporter_id, 'email' );
if ( !is_blank( $t_author_email ) ) {
if ( !is_blank( $t_author_name ) ) {
$author = $t_author_name . ' <' . $t_author_email . '>';
} else {
$author = $t_author_email;
}
}
}
# $comments = 'http://www.example.com/sometext.php?somevariable=somevalue&comments=1'; # url to comment page rss 2.0 value
$comments = $t_path . 'view.php?id=' . $t_bug->id . '#bugnotes';
# optional mod_im value for dispaying a different pic for every item
$image = '';
$rssfile->addRSSItem( $about, $title, $link, $description, $subject, $date,
$author, $comments, $image );
}
/** @todo consider making this a configuration option - 0.91 / 1.0 / 2.0 */
$version = '2.0';
$rssfile->outputRSS( $version );
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