HTTP.pm
NAME
Communiware::HTTP - Communiware HTTP handler
SYNOPSIS
Provides HTTP request handler
DESCRIPTION
loging functions
SYNOPSIS
log_http_crit('some critical information'); ... log_http_debug('some debug information');
DESCRIPTION
Wrappers for using in HTTP-handler.
handler
Apache content handler
hterror
return hterror($r, $status, $dbh, $host, $site);
Handles an HTTP error with status `$status'. I.e. searches for appropriate
error document and sets custom response. $host and $site may be omitted.
client_info
($user_agent, $remote_ip, $forwarders, $accept_types) = client_info($r);
Fetches HTTP client information from request. $forwarders and
$accept_types are array refs.
parse_uri
($is_file, $site, $item, $template, $file_tail) =
parse_uri($uri, $host, $dbh);
Parses URI and host header to ``is a file'', site, item, template and file ``name''.
check_restrict_templates
check_restrict_templates($site_ctx, $item_ctx, $template_ctx);
Checks whether it is allowed to show this item via this site and this template
http_setup_self_url
This is an internal proc called from init_context. It sets up $Communiware::self_url parameter
error_context
returns linearized hash of attributes ERROR_ITEM_ID and ERROR_TEMPLATE if there was an HTTP error.
If current request is not ErrorDocument, returns empty list
send_document
send_document($r, $doc);
Sends document collected in Communiware::Document $doc via apache request
$r.