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Migrate caldav namespace handling to new structure.

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This commit is contained in:
Andrew McMillan 2007-11-16 09:08:37 +13:00
parent ec949297c3
commit 73c00d5b78
1 changed files with 20 additions and 23 deletions
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43
inc/caldav-PROPFIND.php
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@ -64,6 +64,7 @@ function ns_tag( $in_tag, $namespace=null, $prefix=null ) {
else {
$tag = $in_tag;
}
$namespace = strtolower($namespace);
if ( $prefix == null ) {
// Attempt to assign one
@ -73,7 +74,7 @@ function ns_tag( $in_tag, $namespace=null, $prefix=null ) {
else {
// Try and build a prefix based on the first character of the last element of the namespace
if ( preg_match('/^(.*):([^:]+)$/', $namespace, $matches) ) {
$prefix = substr($matches[2],0,1);
$prefix = strtoupper(substr($matches[2],0,1));
}
else {
$prefix = 'x';
@ -113,6 +114,10 @@ function namespace_array() {
}
function caldav_tag( $tag ) {
return ns_tag( $tag, 'urn:ietf:params:xml:ns:caldav' );
}
foreach( $request->xml_tags AS $k => $v ) {
@ -273,16 +278,13 @@ function add_principal_properties( &$prop, &$not_found, &$denied ) {
}
if ( isset($attribute_list['CALENDAR-HOME-SET'] ) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$prop->NewElement("C:calendar-home-set", new XMLElement('href', $request->principal->calendar_home_set ) );
$prop->NewElement(caldav_tag("calendar-home-set"), new XMLElement('href', $request->principal->calendar_home_set ) );
}
if ( isset($attribute_list['SCHEDULE-INBOX-URL'] ) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$prop->NewElement("C:schedule-inbox-url", new XMLElement('href', $request->principal->schedule_inbox_url) );
$prop->NewElement(caldav_tag("schedule-inbox-url"), new XMLElement('href', $request->principal->schedule_inbox_url) );
}
if ( isset($attribute_list['SCHEDULE-OUTBOX-URL'] ) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$prop->NewElement("C:schedule-outbox-url", new XMLElement('href', $request->principal->schedule_outbox_url) );
$prop->NewElement(caldav_tag("schedule-outbox-url"), new XMLElement('href', $request->principal->schedule_outbox_url) );
}
if ( isset($attribute_list['DROPBOX-HOME-URL'] ) ) {
@ -295,12 +297,11 @@ function add_principal_properties( &$prop, &$not_found, &$denied ) {
}
if ( isset($attribute_list['CALENDAR-USER-ADDRESS-SET'] ) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$addr_set = array();
foreach( $request->principal->user_address_set AS $k => $v ) {
$addr_set[] = new XMLElement('href', $v );
}
$prop->NewElement("C:calendar-user-address-set", $addr_set );
$prop->NewElement(caldav_tag("calendar-user-address-set"), $addr_set );
}
}
@ -326,8 +327,7 @@ function collection_to_xml( $collection ) {
$resourcetypes = array( new XMLElement("collection") );
$contentlength = false;
if ( $collection->is_calendar == 't' ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$resourcetypes[] = new XMLElement("C:calendar", false);
$resourcetypes[] = new XMLElement(caldav_tag("calendar"), false);
$lqry = new PgQuery("SELECT sum(length(caldav_data)) FROM caldav_data WHERE user_no = ? AND dav_name ~ ?;", $collection->user_no, $collection->dav_name.'[^/]+$' );
if ( $lqry->Exec("PROPFIND",__LINE__,__FILE__) && $row = $lqry->Fetch() ) {
$contentlength = $row->sum;
@ -344,18 +344,16 @@ function collection_to_xml( $collection ) {
* First process any static values we do support
*/
if ( isset($attribute_list['ALLPROP']) || isset($attribute_list['SUPPORTED-COLLATION-SET']) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$collations = array();
$collations[] = new XMLElement("C:supported-collation", 'i;ascii-casemap');
$collations[] = new XMLElement("C:supported-collation", 'i;octet');
$prop->NewElement("C:supported-collation-set", $collations );
$collations[] = new XMLElement(caldav_tag("supported-collation"), 'i;ascii-casemap');
$collations[] = new XMLElement(caldav_tag("supported-collation"), 'i;octet');
$prop->NewElement(caldav_tag("supported-collation-set"), $collations );
}
if ( isset($attribute_list['ALLPROP']) || isset($attribute_list['SUPPORTED-CALENDAR-COMPONENT-SET']) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
$components = array();
$components[] = new XMLElement("C:comp", '', array("name" => "VEVENT"));
$components[] = new XMLElement("C:comp", '', array("name" => "VTODO"));
$prop->NewElement("C:supported-calendar-component-set", $components );
$components[] = new XMLElement(caldav_tag("comp"), '', array("name" => "VEVENT"));
$components[] = new XMLElement(caldav_tag("comp"), '', array("name" => "VTODO"));
$prop->NewElement(caldav_tag("supported-calendar-component-set"), $components );
}
if ( isset($attribute_list['ALLPROP']) || isset($attribute_list['GETCONTENTTYPE']) ) {
$prop->NewElement("getcontenttype", "httpd/unix-directory" );
@ -392,19 +390,18 @@ function collection_to_xml( $collection ) {
}
if ( isset($attribute_list['CALENDAR-FREE-BUSY-SET'] ) ) {
add_namespace("C", "urn:ietf:params:xml:ns:caldav");
if ( isset($collection->is_inbox) && $collection->is_inbox && $session->user_no == $collection->user_no ) {
$fb_set = array();
foreach( $collection->free_busy_set AS $k => $v ) {
$fb_set[] = new XMLElement('href', $v );
}
$prop->NewElement("C:calendar-free-busy-set", $fb_set );
$prop->NewElement(caldav_tag("calendar-free-busy-set"), $fb_set );
}
else if ( $session->user_no == $collection->user_no ) {
$not_found->NewElement("C:calendar-free-busy-set" );
$not_found->NewElement(caldav_tag("calendar-free-busy-set") );
}
else {
$denied->NewElement("C:calendar-free-busy-set" );
$denied->NewElement(caldav_tag("calendar-free-busy-set") );
}
}