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Changes to the way PROPPATCH returns errors.

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This is cleaner and perhaps a little more informative.
This commit is contained in:
Andrew McMillan 2012-04-16 12:57:16 +12:00
parent beecb1674d
commit 8158eaa1ea
5 changed files with 59 additions and 96 deletions
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108
inc/caldav-PROPPATCH.php
View File

@ -45,6 +45,30 @@ $rmprops = $xmltree->GetPath("/DAV::propertyupdate/DAV::remove/DAV::prop/*");
$failure = array();
$success = array();
/**
* Small utility function to add propstat for one failure
* @param unknown_type $tag
* @param unknown_type $status
* @param unknown_type $description
* @param unknown_type $error_tag
*/
function add_failure( $type, $tag, $status, $description=null, $error_tag = null) {
global $failure;
$propstat = array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', $status )
);
if ( isset($description))
$propstat[] = new XMLElement( 'responsedescription', $description );
if ( isset($error_tag) )
$propstat[] = new XMLElement( 'error', new XMLElement( $error_tag ) );
$failure[$type.'-'.$tag] = new XMLElement('propstat', $propstat );
}
/**
* Not much for it but to process the incoming settings in a big loop, doing
* the special-case stuff as needed and falling through to a default which
@ -79,15 +103,8 @@ foreach( $setprops AS $k => $setting ) {
$success[$tag] = 1;
}
else {
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("The displayname may only be set on collections, principals or bindings.") )
)
));
add_failure('set', $tag, 'HTTP/1.1 403 Forbidden',
translate("The displayname may only be set on collections, principals or bindings."), 'cannot-modify-protected-property');
}
break;
@ -109,14 +126,8 @@ foreach( $setprops AS $k => $setting ) {
$success[$tag] = 1;
}
else {
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("Resources may not be changed to / from collections.") )
)
));
add_failure('set', $tag, 'HTTP/1.1 403 Forbidden',
translate("Resources may not be changed to / from collections."), 'cannot-modify-protected-property');
}
break;
@ -129,23 +140,14 @@ foreach( $setprops AS $k => $setting ) {
$success[$tag] = 1;
}
else {
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("The CalDAV:schedule-calendar-transp property may only be set on calendars.") )
)
));
add_failure('set', $tag, 'HTTP/1.1 409 Conflict',
translate("The CalDAV:schedule-calendar-transp property may only be set on calendars."));
}
break;
case 'urn:ietf:params:xml:ns:caldav:calendar-free-busy-set':
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 409 Conflict' ),
new XMLElement( 'responsedescription', translate("The calendar-free-busy-set is superseded by the schedule-transp property of a calendar collection.") )
));
add_failure('set', $tag, 'HTTP/1.1 409 Conflict',
translate("The calendar-free-busy-set is superseded by the schedule-calendar-transp property of a calendar collection.") );
break;
case 'urn:ietf:params:xml:ns:caldav:calendar-timezone':
@ -169,14 +171,7 @@ foreach( $setprops AS $k => $setting ) {
array( ':tzid' => $tzid, ':dav_name' => $dav_resource->dav_name()) );
}
else {
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("calendar-timezone property is only valid for a calendar.") )
)
));
add_failure('set', $tag, 'HTTP/1.1 409 Conflict', translate("calendar-timezone property is only valid for a calendar."));
}
break;
@ -196,14 +191,7 @@ foreach( $setprops AS $k => $setting ) {
case 'DAV::creationdate':
case 'DAV::lockdiscovery':
case 'DAV::supportedlock':
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("Property is read-only") )
)
));
add_failure('set', $tag, 'HTTP/1.1 409 Conflict', translate("Property is read-only"), new XMLElement( 'cannot-modify-protected-property'));
break;
/**
@ -217,8 +205,6 @@ foreach( $setprops AS $k => $setting ) {
}
}
foreach( $rmprops AS $k => $setting ) {
$tag = $setting->GetTag();
$content = $setting->RenderContent();
@ -226,14 +212,8 @@ foreach( $rmprops AS $k => $setting ) {
switch( $tag ) {
case 'DAV::resourcetype':
$failure['rm-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("DAV::resourcetype may only be set to a new value, it may not be removed.") )
)
));
add_failure('rm', $tag, 'HTTP/1.1 409 Conflict',
translate("DAV::resourcetype may only be set to a new value, it may not be removed."), 'cannot-modify-protected-property');
break;
case 'urn:ietf:params:xml:ns:caldav:calendar-timezone':
@ -241,14 +221,8 @@ foreach( $rmprops AS $k => $setting ) {
$qry->QDo('UPDATE collection SET timezone = NULL WHERE dav_name = :dav_name', array( ':dav_name' => $dav_resource->dav_name()) );
}
else {
$failure['set-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 403 Forbidden' ),
new XMLElement( 'responsedescription', array(
new XMLElement( 'error', new XMLElement( 'cannot-modify-protected-property') ),
translate("calendar-timezone property is only valid for a calendar.") )
)
));
add_failure('rm', $tag, 'HTTP/1.1 409 Conflict',
translate("calendar-timezone property is only valid for a calendar."), 'cannot-modify-protected-property');
}
break;
@ -269,11 +243,7 @@ foreach( $rmprops AS $k => $setting ) {
case 'DAV::displayname':
case 'DAV::lockdiscovery':
case 'DAV::supportedlock':
$failure['rm-'.$tag] = new XMLElement( 'propstat', array(
new XMLElement( 'prop', new XMLElement($tag)),
new XMLElement( 'status', 'HTTP/1.1 409 Conflict' ),
new XMLElement('responsedescription', translate("Property is read-only") )
));
add_failure('rm', $tag, 'HTTP/1.1 409 Conflict', translate("Property is read-only"));
dbg_error_log( 'PROPPATCH', ' RMProperty %s is read only and cannot be removed', $tag);
break;

10
testing/tests/binding/1011-PROPPATCH-bound-fail.result
View File

@ -2,7 +2,7 @@ HTTP/1.1 207 Multi-Status
Date: Dow, 01 Jan 2000 00:00:00 GMT
DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
DAV: extended-mkcol, bind, addressbook, calendar-auto-schedule, calendar-proxy
Content-Length: 623
Content-Length: 608
Content-Type: text/xml; charset="utf-8"
<?xml version="1.0" encoding="utf-8" ?>
@ -13,12 +13,8 @@ Content-Type: text/xml; charset="utf-8"
<prop>
<urn:ietf:params:xml:ns:caldav:calendar-timezone/>
</prop>
<status>HTTP/1.1 403 Forbidden</status>
<responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</responsedescription>
<status>HTTP/1.1 409 Conflict</status>
<responsedescription>calendar-timezone property is only valid for a calendar.</responsedescription>
</propstat>
<propstat>
<prop>

13
testing/tests/regression-suite/0840-Spec-PROPPATCH-1.result
View File

@ -2,7 +2,7 @@ HTTP/1.1 207 Multi-Status
Date: Dow, 01 Jan 2000 00:00:00 GMT
DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
DAV: extended-mkcol, bind, addressbook, calendar-auto-schedule, calendar-proxy
Content-Length: 742
Content-Length: 806
Content-Type: text/xml; charset="utf-8"
<?xml version="1.0" encoding="utf-8" ?>
@ -13,12 +13,11 @@ Content-Type: text/xml; charset="utf-8"
<prop>
<DAV::resourcetype/>
</prop>
<status>HTTP/1.1 403 Forbidden</status>
<responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</responsedescription>
<status>HTTP/1.1 409 Conflict</status>
<responsedescription>DAV::resourcetype may only be set to a new value, it may not be removed.</responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</propstat>
<propstat>
<prop>

13
testing/tests/regression-suite/0842-Spec-PROPPATCH-3.result
View File

@ -2,7 +2,7 @@ HTTP/1.1 207 Multi-Status
Date: Dow, 01 Jan 2000 00:00:00 GMT
DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
DAV: extended-mkcol, bind, addressbook, calendar-auto-schedule, calendar-proxy
Content-Length: 469
Content-Length: 533
Content-Type: text/xml; charset="utf-8"
<?xml version="1.0" encoding="utf-8" ?>
@ -13,12 +13,11 @@ Content-Type: text/xml; charset="utf-8"
<prop>
<DAV::resourcetype/>
</prop>
<status>HTTP/1.1 403 Forbidden</status>
<responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</responsedescription>
<status>HTTP/1.1 409 Conflict</status>
<responsedescription>DAV::resourcetype may only be set to a new value, it may not be removed.</responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</propstat>
<responsedescription>Some properties were not able to be changed.</responsedescription>
</response>

11
testing/tests/regression-suite/0845-Spec-PROPPATCH-both-fail.result
View File

@ -2,7 +2,7 @@ HTTP/1.1 207 Multi-Status
Date: Dow, 01 Jan 2000 00:00:00 GMT
DAV: 1, 2, 3, access-control, calendar-access, calendar-schedule
DAV: extended-mkcol, bind, addressbook, calendar-auto-schedule, calendar-proxy
Content-Length: 469
Content-Length: 513
Content-Type: text/xml; charset="utf-8"
<?xml version="1.0" encoding="utf-8" ?>
@ -14,11 +14,10 @@ Content-Type: text/xml; charset="utf-8"
<DAV::resourcetype/>
</prop>
<status>HTTP/1.1 403 Forbidden</status>
<responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</responsedescription>
<responsedescription>Resources may not be changed to / from collections.</responsedescription>
<error>
<cannot-modify-protected-property/>
</error>
</propstat>
<responsedescription>Some properties were not able to be changed.</responsedescription>
</response>