<?php
// $Id$

/*
 * @file
 * Common include file containing settings for all Drupal subsites, i.e. Origo projects.
 */


/*
 * Custom URL rewriting to generate custom
 * users/[name] urls for global user profile.
 * 
 * @param $result Result
 * @param $path Path
 * @param $path_language Path language
 */
function custom_url_rewrite_inbound(&$result, $path, $path_language) {
  // if 'user/username' url comes in, return 'users/username' but filter some exceptions
  if (preg_match('|^user/(.*)|', $path, $matches)) {
    
    if (is_numeric($matches[1]) && $matches[1] > 0) {
      // url like 'user/2' arrives -> internal url_alias links to correct username
      // use this and prepend 'users/'
      $alias = drupal_get_path_alias($path);
      $tmp = explode('/', $alias);
      $result = 'users/'. $tmp[1];
    }
    else {
      // check if 'user/register', 'user/password' or 'user/login' comes in and just return it
      if (preg_match('|^register|', $matches[1]) ||
          preg_match('|^password|', $matches[1]) ||
          preg_match('|^login|', $matches[1])) {
        $result = $result;
      }
      else {
        // otherwise return correct url 'users/username'
        $result = 'users/'. $matches[1];
      }
    }
  }
}

/**
 * Utility function for computing a project's (absolute) link.
 *   This function checks if Origo is used with "projects-in-subdomains" (=obsolete format),
 * or with "projects-in-subdirectories", and returns the project's address accordingly.
 *  
 * @param $project_name String The project to link to.
 * @return String The weblink to the project.
 */
function get_origo_project_link($project_name = NULL) {
  $base = base_path();
  if ($project_name == NULL) {
    // use the current project
    $project_name = variable_get('origo_project_name', '');
  }
      
  if(!strcmp($base, '/')) {
    // The base path is '/', therefore we work with (obsolete) subdomains
    return 'http://'. strtolower($project_name) .'.'. variable_get('origo_web_domain', '');
  }
  else {
    // The base path is something like '/projects/origo', thus we work with proper subdirectory - projects
    return 'http://'. variable_get('origo_web_domain', '') .'/projects/'. strtolower($project_name); 
  }
}

ini_set('arg_separator.output',     '&amp;');
ini_set('magic_quotes_runtime',     0);
ini_set('magic_quotes_sybase',      0);
ini_set('session.cache_expire',     200000);
ini_set('session.cache_limiter',    'none');
ini_set('session.cookie_lifetime',  2000000);
ini_set('session.gc_maxlifetime',   200000);
ini_set('session.save_handler',     'user');
ini_set('session.use_only_cookies', 1);
ini_set('session.use_trans_sid',    0);
ini_set('url_rewriter.tags',        '');

// general setup
$conf['session_inc']		= './sites/all/modules/origo_auth/origo-session.inc';
$conf['origo_api_path']		= '/api/xmlrpc';
$conf['origo_api_path_internal']= '/internal_api/xmlrpc';
$conf['origo_cookie_lifetime']	= 3600;
$conf['origo_feed_cache_dir']	= '/var/cache/origo-web/feed/';
$conf['origo_feed_cache_ttl']	= 300;
$conf['origo_feed_type']	= 'RSS2.0';
$conf['origo_feed_title']	= 'Workitems';
$conf['origo_feed_description']	= 'Your latest workitems';
$conf['origo_release_platforms'] = array(
		'all', 'source', 'windows-x86', 'windows-x86-64', 'windows-ia64', 'linux-x86', 'linux-x86-64', 'linux-ia64',
		'linux-alpha', 'linux-arm', 'linux-hppa', 'linux-m68k', 'linux-mips', 'linux-mipsel', 'linux-ppc', 'linux-ppc64',
		'linux-s390', 'linux-sparc', 'macosx-ppc', 'macosx-x86', 'macosx-x86-64', 'macosx-ub', 'bsd-x86', 'bsd-x86-64',
		'solaris-sparc', 'solaris-sparc-64', 'solaris-x86', 'solaris-x86-64', 'windowsce-arm', 'palmos-arm', 'symbianos-arm',
		'irix-mips', 'irix-mips-64', 'other');
$conf['origo_project_creation_timeout'] = 30;
$conf['origo_statistics_rrd_path'] = '/var/lib/origo-rrd/';
$conf['origo_statistics_rrdtool'] = '/usr/bin/nice /usr/bin/rrdtool';
$conf['origo_statistics_templates'] = array(
		'issue', 'workitem', 'issue_commit', 'web_download_bytes', 'web_svn_bytes', 'web_page_bytes', 'web_download_hits',
		'web_svn_hits', 'web_page_hits');

# load server specific settings if present
@include 'settings_server.inc';