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Urlencode user-address-set URLs.

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This commit is contained in:
Andrew McMillan 2009-09-11 19:33:39 +12:00
parent d901225813
commit aaba4783d4
1 changed files with 97 additions and 87 deletions
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184
inc/CalDAVPrincipal.php
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@ -98,11 +98,11 @@ class CalDAVPrincipal
if ( $parameters == null ) return false;
$this->by_email = false;
if ( is_object($parameters) ) {
dbg_error_log( "principal", "Principal: record for %s", $parameters->username );
dbg_error_log( 'principal', 'Principal: record for %s', $parameters->username );
$usr = $parameters;
}
else if ( is_int($parameters) ) {
dbg_error_log( "principal", "Principal: %d", $parameters );
dbg_error_log( 'principal', 'Principal: %d', $parameters );
$usr = getUserByID($parameters);
}
else if ( is_array($parameters) ) {
@ -120,7 +120,7 @@ class CalDAVPrincipal
}
}
else if ( isset($parameters['path']) ) {
dbg_error_log( "principal", "Finding Principal from path: '%s', options.allow_by_email: '%s'", $parameters['path'], $parameters['options']['allow_by_email'] );
dbg_error_log( 'principal', 'Finding Principal from path: "%s", options.allow_by_email: "%s"', $parameters['path'], $parameters['options']['allow_by_email'] );
if ( $username = $this->UsernameFromPath($parameters['path'], $parameters['options']) ) {
$usr = getUserByName($username);
}
@ -153,34 +153,34 @@ class CalDAVPrincipal
if ( !isset($this->created) ) $this->created = ISODateToHTTPDate($this->joined);
$this->by_email = false;
$this->url = ConstructURL( "/".$this->username."/", true );
$this->url = ConstructURL( '/'.$this->username.'/', true );
$this->calendar_home_set = array( $this->url );
$this->user_address_set = array(
"mailto:".$this->email,
ConstructURL( "/".$this->username."/", true ),
// ConstructURL( "/~".$this->username."/", true ),
// ConstructURL( "/__uuids__/".$this->username."/", true ),
rawurlencode('mailto:'.$this->email),
ConstructURL( '/'.$this->username.'/', true ),
// ConstructURL( '/~'.$this->username.'/', true ),
// ConstructURL( '/__uuids__/'.$this->username.'/', true ),
);
$this->schedule_inbox_url = sprintf( "%s.in/", $this->url);
$this->schedule_outbox_url = sprintf( "%s.out/", $this->url);
$this->dropbox_url = sprintf( "%s.drop/", $this->url);
$this->notifications_url = sprintf( "%s.notify/", $this->url);
$this->schedule_inbox_url = sprintf( '%s.in/', $this->url);
$this->schedule_outbox_url = sprintf( '%s.out/', $this->url);
$this->dropbox_url = sprintf( '%s.drop/', $this->url);
$this->notifications_url = sprintf( '%s.notify/', $this->url);
$this->group_member_set = array();
$qry = new PgQuery("SELECT * FROM relationship LEFT JOIN usr ON (from_user = usr.user_no) LEFT JOIN role_member ON (to_user = role_member.user_no) LEFT JOIN roles USING (role_no) WHERE to_user = ? AND role_name = 'Group';", $this->user_no );
if ( $qry->Exec("CalDAVPrincipal") && $qry->rows > 0 ) {
$qry = new PgQuery('SELECT * FROM relationship LEFT JOIN usr ON (from_user = usr.user_no) LEFT JOIN role_member ON (to_user = role_member.user_no) LEFT JOIN roles USING (role_no) WHERE to_user = ? AND role_name = '."'Group'", $this->user_no );
if ( $qry->Exec('CalDAVPrincipal') && $qry->rows > 0 ) {
while( $membership = $qry->Fetch() ) {
$this->group_member_set[] = ConstructURL( "/". $membership->username . "/", true);
$this->group_member_set[] = ConstructURL( '/'. $membership->username . '/', true);
}
}
$this->group_membership = array();
$qry = new PgQuery("SELECT * FROM relationship LEFT JOIN usr ON (to_user = user_no) LEFT JOIN role_member USING (user_no) LEFT JOIN roles USING (role_no) WHERE from_user = ? AND role_name = 'Group';", $this->user_no );
if ( $qry->Exec("CalDAVPrincipal") && $qry->rows > 0 ) {
$qry = new PgQuery('SELECT * FROM relationship LEFT JOIN usr ON (to_user = user_no) LEFT JOIN role_member USING (user_no) LEFT JOIN roles USING (role_no) WHERE from_user = ? AND role_name = '."'Group'", $this->user_no );
if ( $qry->Exec('CalDAVPrincipal') && $qry->rows > 0 ) {
while( $membership = $qry->Fetch() ) {
$this->group_membership[] = ConstructURL( "/". $membership->username . "/", true);
$this->group_membership[] = ConstructURL( '/'. $membership->username . '/', true);
}
}
@ -192,29 +192,29 @@ class CalDAVPrincipal
if ( !isset($c->disable_caldav_proxy) || $c->disable_caldav_proxy === false ) {
// whom are we a proxy for? who is a proxy for us?
// (as per Caldav Proxy section 5.1 Paragraph 7 and 5)
$qry = new PgQuery("SELECT from_user.user_no AS from_user_no, from_user.username AS from_username,".
"get_permissions(from_user.user_no, to_user.user_no) AS confers,".
"to_user.user_no AS to_user_no, to_user.username AS to_username ".
"FROM usr from_user, usr to_user WHERE ".
$qry = new PgQuery('SELECT from_user.user_no AS from_user_no, from_user.username AS from_username,'.
'get_permissions(from_user.user_no, to_user.user_no) AS confers,'.
'to_user.user_no AS to_user_no, to_user.username AS to_username '.
'FROM usr from_user, usr to_user WHERE '.
"get_permissions(from_user.user_no, to_user.user_no) ~ '[AWR]' AND ".
"to_user.user_no != from_user.user_no AND (from_user.user_no = ? OR ".
"to_user.user_no = ?)", $this->user_no, $this->user_no );
if ( $qry->Exec("CalDAVPrincipal") && $qry->rows > 0 ) {
'to_user.user_no != from_user.user_no AND (from_user.user_no = ? OR '.
'to_user.user_no = ?)', $this->user_no, $this->user_no );
if ( $qry->Exec('CalDAVPrincipal') && $qry->rows > 0 ) {
while( $relationship = $qry->Fetch() ) {
if ($relationship->confers == "R") {
if ($relationship->confers == 'R') {
if ($relationship->from_user_no == $this->user_no) {
// spec says without trailing slash, CalServ does it with slash, and so do we.
$this->group_membership[] = ConstructURL( "/". $relationship->to_username . "/calendar-proxy-read/", true);
$this->read_proxy_for[] = ConstructURL( "/". $relationship->to_username . "/", true);
$this->group_membership[] = ConstructURL( '/'. $relationship->to_username . '/calendar-proxy-read/', true);
$this->read_proxy_for[] = ConstructURL( '/'. $relationship->to_username . '/', true);
} else /* ($relationship->to_user_no == $this->user_no) */ {
$this->read_proxy_group[] = ConstructURL( "/". $relationship->from_username . "/", true);
$this->read_proxy_group[] = ConstructURL( '/'. $relationship->from_username . '/', true);
}
} else if (preg_match("/[WA]/", $relationship->confers)) {
} else if (preg_match('/[WA]/', $relationship->confers)) {
if ($relationship->from_user_no == $this->user_no) {
$this->group_membership[] = ConstructURL( "/". $relationship->to_username . "/calendar-proxy-write/", true);
$this->write_proxy_for[] = ConstructURL( "/". $relationship->to_username . "/", true);
$this->group_membership[] = ConstructURL( '/'. $relationship->to_username . '/calendar-proxy-write/', true);
$this->write_proxy_for[] = ConstructURL( '/'. $relationship->to_username . '/', true);
} else /* ($relationship->to_user_no == $this->user_no) */ {
$this->write_proxy_group[] = ConstructURL( "/". $relationship->from_username . "/", true);
$this->write_proxy_group[] = ConstructURL( '/'. $relationship->from_username . '/', true);
}
}
}
@ -225,15 +225,15 @@ class CalDAVPrincipal
* calendar-free-busy-set has been dropped from draft 5 of the scheduling extensions for CalDAV
* but we'll keep replying to it for a while longer since iCal appears to want it...
*/
$qry = new PgQuery("SELECT dav_name FROM collection WHERE user_no = ? AND is_calendar", $this->user_no);
$qry = new PgQuery('SELECT dav_name FROM collection WHERE user_no = ? AND is_calendar', $this->user_no);
$this->calendar_free_busy_set = array();
if( $qry->Exec("CalDAVPrincipal",__LINE__,__FILE__) && $qry->rows > 0 ) {
if( $qry->Exec('CalDAVPrincipal',__LINE__,__FILE__) && $qry->rows > 0 ) {
while( $calendar = $qry->Fetch() ) {
$this->calendar_free_busy_set[] = ConstructURL($calendar->dav_name, true);
}
}
dbg_error_log( "principal", "User: %s (%d) URL: %s, Home: %s, By Email: %d", $this->username, $this->user_no, $this->url, $this->calendar_home_set, $this->by_email );
dbg_error_log( 'principal', 'User: %s (%d) URL: %s, Home: %s, By Email: %d', $this->username, $this->user_no, $this->url, $this->calendar_home_set, $this->by_email );
}
@ -246,12 +246,12 @@ class CalDAVPrincipal
global $session, $c;
if ( $path == '/' || $path == '' ) {
dbg_error_log( "principal", "No useful path split possible" );
dbg_error_log( 'principal', 'No useful path split possible' );
return $session->username;
}
$path_split = explode('/', $path );
@dbg_error_log( "principal", "Path split into at least /// %s /// %s /// %s", $path_split[1], $path_split[2], $path_split[3] );
@dbg_error_log( 'principal', 'Path split into at least /// %s /// %s /// %s', $path_split[1], $path_split[2], $path_split[3] );
$username = $path_split[1];
if ( $path_split[1] == 'principals' ) $username = $path_split[3];
@ -259,8 +259,8 @@ class CalDAVPrincipal
if ( isset($options['allow_by_email']) && $options['allow_by_email'] && preg_match( '#/(\S+@\S+[.]\S+)$#', $path, $matches) ) {
$email = $matches[1];
$qry = new PgQuery("SELECT user_no, username FROM usr WHERE email = ?;", $email );
if ( $qry->Exec("principal") && $user = $qry->Fetch() ) {
$qry = new PgQuery('SELECT user_no, username FROM usr WHERE email = ?;', $email );
if ( $qry->Exec('principal') && $user = $qry->Fetch() ) {
$user_no = $user->user_no;
$username = $user->username;
}
@ -277,8 +277,8 @@ class CalDAVPrincipal
* @param string $email The email address to be used.
*/
function UsernameFromEMail( $email ) {
$qry = new PgQuery("SELECT user_no, username FROM usr WHERE email = ?;", $email );
if ( $qry->Exec("principal") && $user = $qry->Fetch() ) {
$qry = new PgQuery('SELECT user_no, username FROM usr WHERE email = ?;', $email );
if ( $qry->Exec('principal') && $user = $qry->Fetch() ) {
$user_no = $user->user_no;
$username = $user->username;
}
@ -310,7 +310,7 @@ class CalDAVPrincipal
/**
* Returns the array of privilege names converted into XMLElements
*/
function RenderPrivileges($privilege_names, $container="privilege") {
function RenderPrivileges($privilege_names, $container='privilege') {
$privileges = array();
foreach( $privilege_names AS $k => $v ) {
$privileges[] = new XMLElement($container, new XMLElement($k));
@ -331,82 +331,92 @@ class CalDAVPrincipal
function RenderAsXML( $properties, &$reply, $props_only = false ) {
global $session, $c, $request;
dbg_error_log("principal",": RenderAsXML: Principal '%s'", $this->username );
dbg_error_log('principal',': RenderAsXML: Principal "%s"', $this->username );
$prop = new XMLElement("prop");
$prop = new XMLElement('prop');
$denied = array();
$not_found = array();
foreach( $properties AS $k => $tag ) {
dbg_error_log("principal",": RenderAsXML: Principal Property '%s'", $tag );
dbg_error_log('principal',': RenderAsXML: Principal Property "%s"', $tag );
switch( $tag ) {
case 'DAV::getcontenttype':
$prop->NewElement("getcontenttype", "httpd/unix-directory" );
$prop->NewElement('getcontenttype', 'httpd/unix-directory' );
break;
case 'DAV::resourcetype':
$prop->NewElement("resourcetype", array( new XMLElement("principal"), new XMLElement("collection")) );
$prop->NewElement('resourcetype', array( new XMLElement('principal'), new XMLElement('collection')) );
break;
case 'DAV::displayname':
$prop->NewElement("displayname", $this->fullname );
$prop->NewElement('displayname', $this->fullname );
break;
case 'DAV::principal-URL':
$prop->NewElement("principal-URL", $reply->href($this->url) );
$prop->NewElement('principal-URL', $reply->href($this->url) );
break;
case 'DAV::getlastmodified':
$prop->NewElement("getlastmodified", $this->modified );
$prop->NewElement('getlastmodified', $this->modified );
break;
case 'DAV::creationdate':
$prop->NewElement("creationdate", $this->created );
$prop->NewElement('creationdate', $this->created );
break;
case 'DAV::group-member-set':
$prop->NewElement("group-member-set", $reply->href($this->group_member_set) );
$prop->NewElement('group-member-set', $reply->href($this->group_member_set) );
break;
case 'DAV::group-membership':
$prop->NewElement("group-membership", $reply->href($this->group_membership) );
$prop->NewElement('group-membership', $reply->href($this->group_membership) );
break;
case 'urn:ietf:params:xml:ns:caldav:schedule-inbox-URL':
$reply->CalDAVElement($prop, "schedule-inbox-URL", $reply->href($this->schedule_inbox_url) );
$reply->CalDAVElement($prop, 'schedule-inbox-URL', $reply->href($this->schedule_inbox_url) );
break;
case 'urn:ietf:params:xml:ns:caldav:schedule-outbox-URL':
$reply->CalDAVElement($prop, "schedule-outbox-URL", $reply->href($this->schedule_outbox_url) );
$reply->CalDAVElement($prop, 'schedule-outbox-URL', $reply->href($this->schedule_outbox_url) );
break;
/*
case 'http://calendarserver.org/ns/:dropbox-home-URL':
$reply->CalendarserverElement($prop, "dropbox-home-URL", $reply->href($this->dropbox_url) );
$reply->CalendarserverElement($prop, 'dropbox-home-URL', $reply->href($this->dropbox_url) );
break;
case 'http://calendarserver.org/ns/:notifications-URL':
$reply->CalendarserverElement($prop, "notifications-URL", $reply->href($this->notifications_url) );
$reply->CalendarserverElement($prop, 'notifications-URL', $reply->href($this->notifications_url) );
break;
*/
case 'urn:ietf:params:xml:ns:caldav:calendar-home-set':
$reply->CalDAVElement($prop, "calendar-home-set", $reply->href( $this->calendar_home_set ) );
$reply->CalDAVElement($prop, 'calendar-home-set', $reply->href( $this->calendar_home_set ) );
break;
case 'urn:ietf:params:xml:ns:caldav:calendar-user-address-set':
$reply->CalDAVElement($prop, "calendar-user-address-set", $reply->href($this->user_address_set) );
$reply->CalDAVElement($prop, 'calendar-user-address-set', $reply->href($this->user_address_set) );
break;
// case 'urn:ietf:params:xml:ns:caldav:supported-calendar-component-set':
// // Note that this won't appear on a PROPFIND against a Principal URL, since this routine is only called for a collection
// $components = array();
// $set_of_components = array( 'VEVENT', 'VTODO', 'VJOURNAL', 'VTIMEZONE', 'VFREEBUSY' );
// foreach( $set_of_components AS $v ) {
// $components[] = $reply->NewXMLElement( 'comp', '', array('name' => $v), 'urn:ietf:params:xml:ns:caldav');
// }
// $reply->CalDAVElement($prop, 'supported-calendar-component-set', $components );
// break;
case 'DAV::getcontentlanguage':
$locale = (isset($c->current_locale) ? $c->current_locale : "");
if ( isset($this->locale) && $this->locale != "" ) $locale = $this->locale;
$prop->NewElement("getcontentlanguage", $locale );
$locale = (isset($c->current_locale) ? $c->current_locale : '');
if ( isset($this->locale) && $this->locale != '' ) $locale = $this->locale;
$prop->NewElement('getcontentlanguage', $locale );
break;
case 'DAV::supportedlock':
$prop->NewElement("supportedlock",
new XMLElement( "lockentry",
$prop->NewElement('supportedlock',
new XMLElement( 'lockentry',
array(
new XMLElement("lockscope", new XMLElement("exclusive")),
new XMLElement("locktype", new XMLElement("write")),
new XMLElement('lockscope', new XMLElement('exclusive')),
new XMLElement('locktype', new XMLElement('write')),
)
)
);
@ -416,18 +426,18 @@ class CalDAVPrincipal
/**
* @todo This information is semantically valid but presents an incorrect picture.
*/
$principal = new XMLElement("principal");
$principal->NewElement("authenticated");
$grant = new XMLElement( "grant", array($this->RenderPrivileges($request->permissions)) );
$prop->NewElement("acl", new XMLElement( "ace", array( $principal, $grant ) ) );
$principal = new XMLElement('principal');
$principal->NewElement('authenticated');
$grant = new XMLElement( 'grant', array($this->RenderPrivileges($request->permissions)) );
$prop->NewElement('acl', new XMLElement( 'ace', array( $principal, $grant ) ) );
break;
case 'DAV::current-user-privilege-set':
$prop->NewElement("current-user-privilege-set", $this->RenderPrivileges($request->permissions) );
$prop->NewElement('current-user-privilege-set', $this->RenderPrivileges($request->permissions) );
break;
case 'DAV::supported-privilege-set':
$prop->NewElement("supported-privilege-set", $this->RenderPrivileges( $request->SupportedPrivileges(), "supported-privilege") );
$prop->NewElement('supported-privilege-set', $this->RenderPrivileges( $request->SupportedPrivileges(), 'supported-privilege') );
break;
// Empty tag responses.
@ -437,10 +447,10 @@ class CalDAVPrincipal
break;
case 'http://calendarserver.org/ns/:getctag':
$reply->CalendarServerElement( $prop, "getctag", '"'.md5($this->username . $this->updated).'"' );
$reply->CalendarServerElement( $prop, 'getctag', '"'.md5($this->username . $this->updated).'"' );
break;
case 'DAV::getetag':
$reply->DAVElement( $prop, "getetag", '"'.md5($this->username . $this->updated).'"' );
$reply->DAVElement( $prop, 'getetag', '"'.md5($this->username . $this->updated).'"' );
break;
case 'SOME-DENIED-PROPERTY': /** @todo indicating the style for future expansion */
@ -448,7 +458,7 @@ class CalDAVPrincipal
break;
default:
dbg_error_log( 'principal', "Request for unsupported property '%s' of principal '%s'.", $tag, $this->username );
dbg_error_log( 'principal', 'Request for unsupported property "%s" of principal "%s".', $tag, $this->username );
$not_found[] = $reply->Tag($tag);
break;
}
@ -456,32 +466,32 @@ class CalDAVPrincipal
if ( $props_only ) return $prop;
$status = new XMLElement("status", "HTTP/1.1 200 OK" );
$status = new XMLElement('status', 'HTTP/1.1 200 OK' );
$propstat = new XMLElement( "propstat", array( $prop, $status) );
$propstat = new XMLElement( 'propstat', array( $prop, $status) );
$href = $reply->href($this->url );
$elements = array($href,$propstat);
if ( count($denied) > 0 ) {
$status = new XMLElement("status", "HTTP/1.1 403 Forbidden" );
$noprop = new XMLElement("prop");
$status = new XMLElement('status', 'HTTP/1.1 403 Forbidden' );
$noprop = new XMLElement('prop');
foreach( $denied AS $k => $v ) {
$noprop->NewElement( $v );
}
$elements[] = new XMLElement( "propstat", array( $noprop, $status) );
$elements[] = new XMLElement( 'propstat', array( $noprop, $status) );
}
if ( count($not_found) > 0 ) {
$status = new XMLElement("status", "HTTP/1.1 404 Not Found" );
$noprop = new XMLElement("prop");
$status = new XMLElement('status', 'HTTP/1.1 404 Not Found' );
$noprop = new XMLElement('prop');
foreach( $not_found AS $k => $v ) {
$noprop->NewElement( $v );
}
$elements[] = new XMLElement( "propstat", array( $noprop, $status) );
$elements[] = new XMLElement( 'propstat', array( $noprop, $status) );
}
$response = new XMLElement( "response", $elements );
$response = new XMLElement( 'response', $elements );
return $response;
}