Add XMPPRosterItem class.

ObjXMPP.xcodeproj/project.pbxproj

@@ -33,6 +33,8 @@
 		4BC55A001337AC1800E345C7 /* XMPPSCRAMAuth.m in Sources */ = {isa = PBXBuildFile; fileRef = 4BC559FD1337AC1800E345C7 /* XMPPSCRAMAuth.m */; };
 		4BC55A011337AC1800E345C7 /* XMPPStanza.h in Headers */ = {isa = PBXBuildFile; fileRef = 4BC559FE1337AC1800E345C7 /* XMPPStanza.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		4BC55A021337AC1800E345C7 /* XMPPStanza.m in Sources */ = {isa = PBXBuildFile; fileRef = 4BC559FF1337AC1800E345C7 /* XMPPStanza.m */; };
+		4BD9BF59134003F700DAB43A /* XMPPRosterItem.h in Headers */ = {isa = PBXBuildFile; fileRef = 4BD9BF57134003F700DAB43A /* XMPPRosterItem.h */; };
+		4BD9BF5A134003F700DAB43A /* XMPPRosterItem.m in Sources */ = {isa = PBXBuildFile; fileRef = 4BD9BF58134003F700DAB43A /* XMPPRosterItem.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXCopyFilesBuildPhase section */
@@ -75,6 +77,8 @@
 		4BC559FE1337AC1800E345C7 /* XMPPStanza.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = XMPPStanza.h; path = src/XMPPStanza.h; sourceTree = SOURCE_ROOT; };
 		4BC559FF1337AC1800E345C7 /* XMPPStanza.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = XMPPStanza.m; path = src/XMPPStanza.m; sourceTree = SOURCE_ROOT; };
 		4BC55A051337ADA800E345C7 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = SOURCE_ROOT; };
+		4BD9BF57134003F700DAB43A /* XMPPRosterItem.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = XMPPRosterItem.h; path = src/XMPPRosterItem.h; sourceTree = SOURCE_ROOT; };
+		4BD9BF58134003F700DAB43A /* XMPPRosterItem.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = XMPPRosterItem.m; path = src/XMPPRosterItem.m; sourceTree = SOURCE_ROOT; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -155,6 +159,8 @@
 				4BC559E71337AC0900E345C7 /* XMPPPLAINAuth.m */,
 				4BC559E81337AC0900E345C7 /* XMPPPresence.h */,
 				4BC559E91337AC0900E345C7 /* XMPPPresence.m */,
+				4BD9BF57134003F700DAB43A /* XMPPRosterItem.h */,
+				4BD9BF58134003F700DAB43A /* XMPPRosterItem.m */,
 				4BC559EA1337AC0900E345C7 /* XMPPSCRAMAuth.h */,
 				4BC559FD1337AC1800E345C7 /* XMPPSCRAMAuth.m */,
 				4BC559FE1337AC1800E345C7 /* XMPPStanza.h */,
@@ -189,6 +195,7 @@
 				4BC559FA1337AC0900E345C7 /* XMPPPresence.h in Headers */,
 				4BC559FC1337AC0900E345C7 /* XMPPSCRAMAuth.h in Headers */,
 				4BC55A011337AC1800E345C7 /* XMPPStanza.h in Headers */,
+				4BD9BF59134003F700DAB43A /* XMPPRosterItem.h in Headers */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -287,6 +294,7 @@
 				4BC559FB1337AC0900E345C7 /* XMPPPresence.m in Sources */,
 				4BC55A001337AC1800E345C7 /* XMPPSCRAMAuth.m in Sources */,
 				4BC55A021337AC1800E345C7 /* XMPPStanza.m in Sources */,
+				4BD9BF5A134003F700DAB43A /* XMPPRosterItem.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

src/XMPPConnection.m

@@ -36,6 +36,7 @@
 #import "XMPPIQ.h"
 #import "XMPPMessage.h"
 #import "XMPPPresence.h"
+#import "XMPPRosterItem.h"
 #import "XMPPExceptions.h"
 
 #define NS_BIND @"urn:ietf:params:xml:ns:xmpp-bind"
@@ -631,29 +632,38 @@
 		assert(0);
 
 	for (OFXMLElement *elem in rosterElem.children) {
-		OFArray *groups;
+		XMPPRosterItem *rosterItem;
+		OFMutableArray *groups = [OFMutableArray array];
 
 		if (![elem.name isEqual: @"item"] ||
 		    ![elem.ns isEqual: NS_ROSTER])
 			continue;
 
-		groups = [elem elementsForName: @"group"
+		rosterItem = [XMPPRosterItem rosterItem];
-				     namespace: NS_ROSTER];
+		rosterItem.JID = [XMPPJID JIDWithString:
+		    [rosterElem attributeForName: @"jid"].stringValue];
+		rosterItem.name =
+		    [rosterElem attributeForName: @"name"].stringValue;
+		rosterItem.subscription =
+		    [rosterElem attributeForName: @"subscription"].stringValue;
 
-		for (OFXMLElement *groupElem in groups) {
+		for (OFXMLElement *groupElem in
-			OFString *group = groupElem.stringValue;
+		     [elem elementsForName: @"group"
+				 namespace: NS_ROSTER]) {
 			OFMutableArray *rosterGroup =
-			    [roster objectForKey: group];
+			     [roster objectForKey: rosterElem.stringValue];
 
 			if (rosterGroup == nil) {
 				rosterGroup = [OFMutableArray array];
 				[roster setObject: rosterGroup
-					   forKey: group];
+					   forKey: rosterElem.stringValue];
 			}
 
-			[rosterGroup addObject: elem];
+			[rosterGroup addObject: rosterItem];
 		}
 
+		rosterItem.groups = groups;
+
 		if (groups.count == 0) {
 			OFMutableArray *rosterGroup =
 			    [roster objectForKey: @""];
@@ -664,7 +674,7 @@
 					   forKey: @""];
 			}
 
-			[rosterGroup addObject: elem];
+			[rosterGroup addObject: rosterItem];
 		}
 	}
 

src/XMPPJID.m

@@ -39,9 +39,15 @@
 
 - initWithString: (OFString*)str
 {
+	size_t nodesep, resourcesep;
+
 	self = [super init];
 
-	size_t nodesep, resourcesep;
+	if (str == nil) {
+		[self release];
+		return nil;
+	}
+
 	nodesep = [str indexOfFirstOccurrenceOfString: @"@"];
 	resourcesep = [str indexOfFirstOccurrenceOfString: @"/"];
 

src/XMPPStanza.m

@@ -162,7 +162,7 @@
 			       stringValue: from_.fullJID];
 }
 
-- (OFString*)from
+- (XMPPJID*)from
 {
 	return [[from copy] autorelease];
 }
@@ -180,7 +180,7 @@
 			       stringValue: to_.fullJID];
 }
 
-- (OFString*)to
+- (XMPPJID*)to
 {
 	return [[to copy] autorelease];
 }