[feature/server-side-search] Add server-side search support

ownCloudSDK.xcodeproj/project.pbxproj

@@ -434,6 +434,11 @@
 		DC6D38802C4E4ED300169BF5 /* OCWaitConditionAvailableOffline.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6D387E2C4E4ED300169BF5 /* OCWaitConditionAvailableOffline.m */; };
 		DC6D51D924A8BC4D006B75E6 /* OCNetworkMonitor.h in Headers */ = {isa = PBXBuildFile; fileRef = DC6D51D724A8BC4C006B75E6 /* OCNetworkMonitor.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		DC6D51DA24A8BC4D006B75E6 /* OCNetworkMonitor.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6D51D824A8BC4C006B75E6 /* OCNetworkMonitor.m */; };
+		DC6D937D2CD5762B00537645 /* OCConnection+Search.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6D937B2CD5762B00537645 /* OCConnection+Search.m */; };
+		DC6D93822CD6BEC900537645 /* OCCore+Search.h in Headers */ = {isa = PBXBuildFile; fileRef = DC6D93802CD6BEC900537645 /* OCCore+Search.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		DC6D93832CD6BEC900537645 /* OCCore+Search.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6D93812CD6BEC900537645 /* OCCore+Search.m */; };
+		DC6D93862CD6BF3200537645 /* OCSearchResult.h in Headers */ = {isa = PBXBuildFile; fileRef = DC6D93842CD6BF3200537645 /* OCSearchResult.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		DC6D93872CD6BF3200537645 /* OCSearchResult.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6D93852CD6BF3200537645 /* OCSearchResult.m */; };
 		DC6DB88221C26F4D00189B21 /* XCTestCase+Tagging.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6DB88121C26F4D00189B21 /* XCTestCase+Tagging.m */; };
 		DC6DEEAD24C5978E00E3772E /* OCHTTPPolicy.h in Headers */ = {isa = PBXBuildFile; fileRef = DC6DEEAB24C5978E00E3772E /* OCHTTPPolicy.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		DC6DEEAE24C5978E00E3772E /* OCHTTPPolicy.m in Sources */ = {isa = PBXBuildFile; fileRef = DC6DEEAC24C5978E00E3772E /* OCHTTPPolicy.m */; };
@@ -879,6 +884,8 @@
 		DCF00BF527E28A77001F2AFC /* OCDataSourceSubscription+Internal.h in Headers */ = {isa = PBXBuildFile; fileRef = DCF00BF327E28A77001F2AFC /* OCDataSourceSubscription+Internal.h */; };
 		DCF00BF627E28A77001F2AFC /* OCDataSourceSubscription+Internal.m in Sources */ = {isa = PBXBuildFile; fileRef = DCF00BF427E28A77001F2AFC /* OCDataSourceSubscription+Internal.m */; };
 		DCF00C1927E698A4001F2AFC /* DataSourceTests.m in Sources */ = {isa = PBXBuildFile; fileRef = DCF00C1827E698A4001F2AFC /* DataSourceTests.m */; };
+		DCF06B662CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.h in Headers */ = {isa = PBXBuildFile; fileRef = DCF06B642CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		DCF06B672CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.m in Sources */ = {isa = PBXBuildFile; fileRef = DCF06B652CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.m */; };
 		DCF072E42798630900E0B01D /* OCResourceTextPlaceholder.h in Headers */ = {isa = PBXBuildFile; fileRef = DCF072E22798630900E0B01D /* OCResourceTextPlaceholder.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		DCF072E52798630900E0B01D /* OCResourceTextPlaceholder.m in Sources */ = {isa = PBXBuildFile; fileRef = DCF072E32798630900E0B01D /* OCResourceTextPlaceholder.m */; };
 		DCF072E82798652500E0B01D /* OCResourceSourceAvatarPlaceholders.h in Headers */ = {isa = PBXBuildFile; fileRef = DCF072E62798652500E0B01D /* OCResourceSourceAvatarPlaceholders.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -1456,6 +1463,11 @@
 		DC6D387E2C4E4ED300169BF5 /* OCWaitConditionAvailableOffline.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = OCWaitConditionAvailableOffline.m; sourceTree = "<group>"; };
 		DC6D51D724A8BC4C006B75E6 /* OCNetworkMonitor.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = OCNetworkMonitor.h; sourceTree = "<group>"; };
 		DC6D51D824A8BC4C006B75E6 /* OCNetworkMonitor.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = OCNetworkMonitor.m; sourceTree = "<group>"; };
+		DC6D937B2CD5762B00537645 /* OCConnection+Search.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "OCConnection+Search.m"; sourceTree = "<group>"; };
+		DC6D93802CD6BEC900537645 /* OCCore+Search.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "OCCore+Search.h"; sourceTree = "<group>"; };
+		DC6D93812CD6BEC900537645 /* OCCore+Search.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "OCCore+Search.m"; sourceTree = "<group>"; };
+		DC6D93842CD6BF3200537645 /* OCSearchResult.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = OCSearchResult.h; sourceTree = "<group>"; };
+		DC6D93852CD6BF3200537645 /* OCSearchResult.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = OCSearchResult.m; sourceTree = "<group>"; };
 		DC6DB88021C26F4D00189B21 /* XCTestCase+Tagging.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "XCTestCase+Tagging.h"; sourceTree = "<group>"; };
 		DC6DB88121C26F4D00189B21 /* XCTestCase+Tagging.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "XCTestCase+Tagging.m"; sourceTree = "<group>"; };
 		DC6DEEAB24C5978E00E3772E /* OCHTTPPolicy.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = OCHTTPPolicy.h; sourceTree = "<group>"; };
@@ -1919,6 +1931,8 @@
 		DCF00BF327E28A77001F2AFC /* OCDataSourceSubscription+Internal.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "OCDataSourceSubscription+Internal.h"; sourceTree = "<group>"; };
 		DCF00BF427E28A77001F2AFC /* OCDataSourceSubscription+Internal.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "OCDataSourceSubscription+Internal.m"; sourceTree = "<group>"; };
 		DCF00C1827E698A4001F2AFC /* DataSourceTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = DataSourceTests.m; sourceTree = "<group>"; };
+		DCF06B642CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "OCQueryCondition+KQLBuilder.h"; sourceTree = "<group>"; };
+		DCF06B652CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "OCQueryCondition+KQLBuilder.m"; sourceTree = "<group>"; };
 		DCF072E22798630900E0B01D /* OCResourceTextPlaceholder.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = OCResourceTextPlaceholder.h; sourceTree = "<group>"; };
 		DCF072E32798630900E0B01D /* OCResourceTextPlaceholder.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = OCResourceTextPlaceholder.m; sourceTree = "<group>"; };
 		DCF072E62798652500E0B01D /* OCResourceSourceAvatarPlaceholders.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = OCResourceSourceAvatarPlaceholders.h; sourceTree = "<group>"; };
@@ -2589,6 +2603,8 @@
 				DC359690223FA7CC00C4D6E6 /* OCQueryCondition.h */,
 				DC35969522403E5B00C4D6E6 /* OCQueryCondition+SQLBuilder.m */,
 				DC35969422403E5B00C4D6E6 /* OCQueryCondition+SQLBuilder.h */,
+				DCF06B652CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.m */,
+				DCF06B642CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.h */,
 				DC3596992240EC0A00C4D6E6 /* OCQueryCondition+Item.m */,
 				DC3596982240EC0A00C4D6E6 /* OCQueryCondition+Item.h */,
 			);
@@ -3031,6 +3047,25 @@
 			path = Update;
 			sourceTree = "<group>";
 		};
+		DC6D937E2CD5879A00537645 /* Search */ = {
+			isa = PBXGroup;
+			children = (
+				DC6D937B2CD5762B00537645 /* OCConnection+Search.m */,
+			);
+			path = Search;
+			sourceTree = "<group>";
+		};
+		DC6D937F2CD6BE9C00537645 /* Search */ = {
+			isa = PBXGroup;
+			children = (
+				DC6D93812CD6BEC900537645 /* OCCore+Search.m */,
+				DC6D93802CD6BEC900537645 /* OCCore+Search.h */,
+				DC6D93852CD6BF3200537645 /* OCSearchResult.m */,
+				DC6D93842CD6BF3200537645 /* OCSearchResult.h */,
+			);
+			path = Search;
+			sourceTree = "<group>";
+		};
 		DC6DEEAA24C5977500E3772E /* Policy */ = {
 			isa = PBXGroup;
 			children = (
@@ -3323,6 +3358,7 @@
 				DC19BFE221CB9FAC007C20D1 /* FileProvider */,
 				DC2FED5D228D5577004FDEC6 /* Favorites */,
 				DC19BFE121CB9F4F007C20D1 /* Sync */,
+				DC6D937F2CD6BE9C00537645 /* Search */,
 				DC2F6377223A61A60063C2DA /* Core Query */,
 			);
 			path = Core;
@@ -3402,6 +3438,7 @@
 				DCCE49362684BBF5005961D8 /* DAVResponse */,
 				DCD63279223BB1930090169E /* Capabilities */,
 				DC85570A204FEA5E00189B9A /* Categories */,
+				DC6D937E2CD5879A00537645 /* Search */,
 				DCDB760F2739D26100EE7A06 /* ServerLocator */,
 			);
 			path = Connection;
@@ -4480,6 +4517,7 @@
 				DC4B1171220830F20062BCDD /* OCHTTPPipelineBackend.h in Headers */,
 				DC19BFD221CA6C15007C20D1 /* OCSyncIssueChoice.h in Headers */,
 				DCDB761E2739D4A300EE7A06 /* OCServerLocatorWebFinger.h in Headers */,
+				DC6D93822CD6BEC900537645 /* OCCore+Search.h in Headers */,
 				DCEE0B6F25E697AF006534B5 /* OCCoreManager+ItemResolution.h in Headers */,
 				DCC8FA21202B218100EB6701 /* OCAppIdentity.h in Headers */,
 				DCC3701324D4D134008B0DEB /* OCScanJobActivity.h in Headers */,
@@ -4600,6 +4638,7 @@
 				DC41C79025EA5F7A0074F23B /* OCResourceSource.h in Headers */,
 				DCF575DF27956D84003BEBBA /* OCViewProviderContext.h in Headers */,
 				DC701477220AE696009D4FD9 /* OCHTTPPipelineTask.h in Headers */,
+				DC6D93862CD6BF3200537645 /* OCSearchResult.h in Headers */,
 				DC47E4DD27A5820D0020E8EF /* GAODataError.h in Headers */,
 				DC622C4E29019515001D73A0 /* OCLocale+SystemLanguage.h in Headers */,
 				DC47E4D727A5820D0020E8EF /* GAQuota.h in Headers */,
@@ -4781,6 +4820,7 @@
 				DCAEB06921FA617D0067E147 /* OCActivity.h in Headers */,
 				DCFFF57E20D3A51C0096D2D3 /* OCSyncContext.h in Headers */,
 				DC0283632090A3E8005B6334 /* OCItemThumbnail.h in Headers */,
+				DCF06B662CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.h in Headers */,
 				DCADC04D2072D54200DB8E83 /* OCSQLiteTableSchema.h in Headers */,
 				DC73F3BF254BFE9900CE5FA9 /* NSArray+ObjCRuntime.h in Headers */,
 				DCC4F3FF27D75BF700ABF4C9 /* OCDataConverterPipeline.h in Headers */,
@@ -5246,6 +5286,7 @@
 				DCDD9B15222986D50052A001 /* OCShare+OCXMLObjectCreation.m in Sources */,
 				DC54396520D50B8A002BF291 /* OCCore+CommandDelete.m in Sources */,
 				DCF163F7274BA6C300E0182A /* OCSQLiteCollationLocalized.m in Sources */,
+				DC6D93872CD6BF3200537645 /* OCSearchResult.m in Sources */,
 				DC4B116E2208306C0062BCDD /* OCHTTPPipeline.m in Sources */,
 				DC8B7B3A22D88FFD00E63657 /* OCItemPolicyProcessor.m in Sources */,
 				DC8266602818972200F91F7D /* OCVaultLocation.m in Sources */,
@@ -5270,6 +5311,7 @@
 				DC7014262209CE7A009D4FD9 /* OCHTTPPipelineManager.m in Sources */,
 				DC6ABF6C2534633E00689C7B /* OCHostSimulatorManager.m in Sources */,
 				DCD2D40422F059190071FB8F /* OCClassSettingsUserPreferences.m in Sources */,
+				DC6D937D2CD5762B00537645 /* OCConnection+Search.m in Sources */,
 				DC5D9E6924963DED00BFFE8E /* OCMessageChoice.m in Sources */,
 				DCC26FBA2B722C8900904000 /* OCPasswordPolicyReport.m in Sources */,
 				DC855700204F597800189B9A /* OCXMLParserNode.m in Sources */,
@@ -5369,6 +5411,7 @@
 				DC0BE5B228F80BBA00CE2101 /* OCShareRole.m in Sources */,
 				DCC26FC02B7397D400904000 /* OCPasswordPolicyRule+StandardRules.m in Sources */,
 				DCC6567520CA695600110A97 /* OCCoreManager.m in Sources */,
+				DCF06B672CED34AB00B95D79 /* OCQueryCondition+KQLBuilder.m in Sources */,
 				DC2F66A12603FCF6001BFDB6 /* OCCancelAction.m in Sources */,
 				DC6DEEBA24C5C82400E3772E /* OCHTTPPolicyBookmark.m in Sources */,
 				DCEE0B7025E697AF006534B5 /* OCCoreManager+ItemResolution.m in Sources */,
@@ -5415,6 +5458,7 @@
 				DC85571D2050196000189B9A /* OCItem+OCXMLObjectCreation.m in Sources */,
 				DC7E0A702036F28B006111FA /* OCKeychain.m in Sources */,
 				DC826666281AC59D00F91F7D /* OCVFSCore.m in Sources */,
+				DC6D93832CD6BEC900537645 /* OCCore+Search.m in Sources */,
 				DC49B55428339BE200DAF13B /* NSArray+OCMapping.m in Sources */,
 				DC4AFAB1206A8C1D00189B9A /* OCSQLiteStatement.m in Sources */,
 				DCEEB2F6204802CF00189B9A /* OCIssue.m in Sources */,

ownCloudSDK/Connection/Capabilities/OCCapabilities.h

@@ -137,6 +137,11 @@ typedef NSNumber* OCCapabilityBool;
 
 @property(readonly,nonatomic) BOOL federatedSharingSupported;
 
+#pragma mark - Search
+@property(readonly,nonatomic) BOOL serverSideSearchSupported; //!< Indicates if ocis-style KQL-based server-side search is available
+@property(readonly,nullable,nonatomic) NSArray<NSString *> *enabledServerSideSearchProperties; //!< Returns a list of enabled/supported server-side search properties (f.ex. "name", "mtime", "size", "mediatype", "type", "tag", "tags", "content", "scope")
+- (nullable NSArray<NSString *> *)supportedKeywordsForServerSideSearchProperty:(NSString *)searchPropertyName; //!< Returns the server-provided list of supported keywords for that property (f.ex. "document", "spreadsheet", … for "mediatype")
+
 #pragma mark - Notifications
 @property(readonly,nullable,nonatomic) NSArray<NSString *> *notificationEndpoints;
 

ownCloudSDK/Connection/Capabilities/OCCapabilities.m

@@ -122,6 +122,9 @@ @implementation OCCapabilities
 @dynamic federatedSharingIncoming;
 @dynamic federatedSharingOutgoing;
 
+#pragma mark - Search
+@dynamic serverSideSearchSupported;
+
 #pragma mark - Notifications
 @dynamic notificationEndpoints;
 
@@ -741,6 +744,59 @@ - (BOOL)federatedSharingSupported
 	return (self.federatedSharingIncoming.boolValue || self.federatedSharingOutgoing.boolValue);
 }
 
+#pragma mark - Search
+- (BOOL)serverSideSearchSupported
+{
+	return (OCTypedCast(_capabilities[@"search"], NSDictionary) != nil);
+}
+
+- (NSArray<NSString *> *)enabledServerSideSearchProperties
+{
+	NSDictionary<NSString *, NSDictionary *> *searchCapabilityDict = OCTypedCast(_capabilities[@"search"], NSDictionary);
+	NSMutableArray<NSString *> *enabledProperties = nil;
+	if (searchCapabilityDict != nil)
+	{
+		NSDictionary<NSString *, NSDictionary *> *propertyListDict = OCTypedCast(searchCapabilityDict[@"property"], NSDictionary);
+		if (propertyListDict != nil)
+		{
+			for (NSString *property in propertyListDict)
+			{
+				NSDictionary<NSString *, id> *propertyDict = OCTypedCast(propertyListDict[property], NSDictionary);
+
+				if (propertyDict != nil)
+				{
+					if ([propertyDict[@"enabled"] isKindOfClass:NSNumber.class] && (((NSNumber *)propertyDict[@"enabled"]).boolValue))
+					{
+						if (enabledProperties == nil) { enabledProperties = [NSMutableArray new]; }
+						[enabledProperties addObject:property];
+					}
+				}
+			}
+		}
+	}
+
+	return (enabledProperties);
+}
+
+- (nullable NSArray<NSString *> *)supportedKeywordsForServerSideSearchProperty:(NSString *)searchPropertyName
+{
+	NSDictionary<NSString *, NSDictionary *> *searchCapabilityDict = OCTypedCast(_capabilities[@"search"], NSDictionary);
+	NSMutableArray<NSString *> *enabledProperties = nil;
+	if (searchCapabilityDict != nil)
+	{
+		NSDictionary<NSString *, NSDictionary *> *propertyListDict = OCTypedCast(searchCapabilityDict[@"property"], NSDictionary);
+		if (propertyListDict != nil)
+		{
+			NSDictionary<NSString *, id> *propertyDict = OCTypedCast(propertyListDict[searchPropertyName], NSDictionary);
+			if ((propertyDict != nil) && [propertyDict[@"keywords"] isKindOfClass:NSArray.class])
+			{
+				return (propertyDict[@"keywords"]);
+			}
+		}
+	}
+	return (nil);
+}
+
 #pragma mark - Notifications
 - (NSArray<NSString *> *)notificationEndpoints
 {

ownCloudSDK/Connection/OCConnection+Sharing.m

@@ -944,7 +944,7 @@ - (nullable NSProgress *)retrievePrivateLinkForItem:(OCItem *)item completionHan
 				NSArray <NSError *> *errors = nil;
 				NSArray <OCItem *> *items = nil;
 
-				if ((items = [((OCHTTPDAVRequest *)request) responseItemsForBasePath:endpointURL.path reuseUsersByID:self->_usersByUserID driveID:nil withErrors:&errors]) != nil)
+				if ((items = [((OCHTTPDAVRequest *)request) responseItemsForBasePath:endpointURL.path drives:nil reuseUsersByID:self->_usersByUserID driveID:nil withErrors:&errors]) != nil)
 				{
 					NSURL *privateLink;
 
@@ -1011,7 +1011,7 @@ - (nullable NSProgress *)retrievePathForPrivateLink:(NSURL *)privateLink complet
 				NSArray <NSError *> *errors = nil;
 				NSArray <OCItem *> *items = nil;
 
-				if ((items = [((OCHTTPDAVRequest *)request) responseItemsForBasePath:endpointURL.path reuseUsersByID:self->_usersByUserID driveID:nil withErrors:&errors]) != nil)
+				if ((items = [((OCHTTPDAVRequest *)request) responseItemsForBasePath:endpointURL.path drives:nil reuseUsersByID:self->_usersByUserID driveID:nil withErrors:&errors]) != nil)
 				{
 					OCLocation *location;
 

ownCloudSDK/Connection/OCConnection.h

@@ -216,6 +216,8 @@ NS_ASSUME_NONNULL_BEGIN
 - (nullable NSProgress *)retrieveItemListAtLocation:(OCLocation *)location depth:(NSUInteger)depth options:(nullable OCConnectionOptions)options completionHandler:(void(^)(NSError * _Nullable error, NSArray <OCItem *> * _Nullable items))completionHandler; //!< Retrieves the items at the specified path with options
 - (nullable NSProgress *)retrieveItemListAtLocation:(OCLocation *)location depth:(NSUInteger)depth options:(nullable OCConnectionOptions)options resultTarget:(OCEventTarget *)eventTarget; //!< Retrieves the items at the specified path, with options to schedule on the background queue and with a "not before" date.
 
+- (NSMutableArray <OCXMLNode *> *)_davItemAttributes; //!< Returns a newly created array of XML nodes that are requested by a PROPFIND by default
+
 #pragma mark - Actions
 - (nullable OCProgress *)createFolder:(NSString *)folderName inside:(OCItem *)parentItem options:(nullable OCConnectionOptions)options resultTarget:(OCEventTarget *)eventTarget;
 
@@ -439,11 +441,18 @@ typedef void(^OCConnectionRecipientsRetrievalCompletionHandler)(NSError * _Nulla
 - (nullable NSError *)supportsServerVersion:(NSString *)serverVersion product:(NSString *)product longVersion:(NSString *)longVersion allowHiddenVersion:(BOOL)allowHiddenVersion;
 @end
 
+@interface OCConnection (Search)
+
+- (nullable OCProgress *)searchFilesWithPattern:(NSString *)pattern limit:(nullable NSNumber *)limit options:(nullable NSDictionary<OCConnectionOptionKey,id> *)options resultTarget:(OCEventTarget *)eventTarget;
+
+@end
+
 extern OCConnectionEndpointID OCConnectionEndpointIDWellKnown;
 extern OCConnectionEndpointID OCConnectionEndpointIDCapabilities;
 extern OCConnectionEndpointID OCConnectionEndpointIDUser;
 extern OCConnectionEndpointID OCConnectionEndpointIDWebDAV;
 extern OCConnectionEndpointID OCConnectionEndpointIDWebDAVMeta;
+extern OCConnectionEndpointID OCConnectionEndpointIDWebDAVSpaces; //!< Spaces DAV endpoint, used for f.ex. search (see ocis#9367)
 extern OCConnectionEndpointID OCConnectionEndpointIDWebDAVRoot; //!< Virtual, non-configurable endpoint, builds the root URL based on OCConnectionEndpointIDWebDAV and the username found in connection.loggedInUser
 extern OCConnectionEndpointID OCConnectionEndpointIDPreview; //!< Virtual, non-configurable endpoint, builds the root URL for requesting previews based on OCConnectionEndpointIDWebDAV, the username found in connection.loggedInUser and the drive ID
 extern OCConnectionEndpointID OCConnectionEndpointIDStatus;