Add Makefile

[mpdbot.git] / src / mpdbot.m

diff --git a/src/mpdbot.m b/src/mpdbot.m
new file mode 100644 (file)
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--- /dev/null
+++ b/src/mpdbot.m
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+/*
+ * Copyright (c) 2010, 2011, Jonathan Schleifer <js@webkeks.org>
+ * Copyright (c) 2011, Florian Zeitz <florob@babelmonkeys.de>
+ *
+ * https://webkeks.org/hg/objxmpp/
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice is present in all copies.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <assert.h>
+
+#import <ObjFW/ObjFW.h>
+#import <ObjXMPP/ObjXMPP.h>
+
+#import "PEPThread.h"
+
+#define NS_DISCO_INFO @"http://jabber.org/protocol/disco#info"
+
+@interface AppDelegate: OFObject
+#ifdef OF_HAVE_OPTIONAL_PROTOCOLS
+    <OFApplicationDelegate, XMPPConnectionDelegate>
+#endif
+
+OFString *discoID;
+PEPThread *pepper;
+@end
+
+OF_APPLICATION_DELEGATE(AppDelegate)
+
+@implementation AppDelegate
+- (void)applicationDidFinishLaunching
+{
+       XMPPConnection *conn;
+       OFArray *arguments = [OFApplication arguments];
+
+       conn = [[XMPPConnection alloc] init];
+       [conn setDelegate: self];
+
+       if ([arguments count] != 3) {
+               of_log(@"Invalid count of command line arguments!");
+               [OFApplication terminateWithStatus: 1];
+       }
+
+       [conn setDomain: [arguments objectAtIndex: 0]];
+       [conn setUsername: [arguments objectAtIndex: 1]];
+       [conn setPassword: [arguments objectAtIndex: 2]];
+       [conn setResource: @"ObjXMPP"];
+
+       @try {
+               [conn connect];
+               [conn handleConnection];
+       } @catch (id e) {
+               of_log(@"%@", e);
+       }
+}
+
+- (void)connectionWasAuthenticated: (XMPPConnection*)conn
+{
+       of_log(@"Auth successful");
+}
+
+- (void)connection: (XMPPConnection*)conn
+     wasBoundToJID: (XMPPJID*)jid
+{
+       XMPPPresence *pres;
+       XMPPIQ *disco;
+
+       of_log(@"Bound to JID: %@", [jid fullJID]);
+
+       pres = [XMPPPresence presence];
+       [pres addPriority: 0];
+       [pres addStatus: @"Hello I'm MPDbot!"];
+       [conn sendStanza: pres];
+
+       discoID = [[conn generateStanzaID] retain];
+       disco = [XMPPIQ IQWithType: @"get"
+                               ID: discoID];
+       disco.to = [XMPPJID JIDWithString: [[conn JID] bareJID]];
+       [disco addChild: [OFXMLElement
+       elementWithName: @"query"
+             namespace: NS_DISCO_INFO]];
+
+       [conn sendStanza: disco];
+}
+
+- (BOOL)connection: (XMPPConnection*)conn
+      didReceiveIQ: (XMPPIQ*)iq
+{
+       OFXMLElement *query = [iq elementForName: @"query"
+                                      namespace: NS_DISCO_INFO];
+       if ([[iq ID] isEqual: discoID]) {
+               for (OFXMLElement *identity
+                   in [query elementsForName: @"identity"
+                                   namespace: NS_DISCO_INFO]) {
+                       if ([[[identity attributeForName: @"category"]
+                           stringValue] isEqual: @"pubsub"] &&
+                           [[[identity attributeForName: @"type"] stringValue]
+                           isEqual: @"pep"]) {
+                               pepper = [[PEPThread alloc]
+                                   initWithObject: conn];
+                               [pepper start];
+                               return YES;
+                       }
+               }
+       }
+
+       return NO;
+}
+
+-  (void)connection: (XMPPConnection*)conn
+  didReceiveMessage: (XMPPMessage*)msg
+{
+       of_log(@"Message: %@", msg);
+}
+
+-   (void)connection: (XMPPConnection*)conn
+  didReceivePresence: (XMPPPresence*)pres
+{
+       of_log(@"Presence: %@", pres);
+}
+
+- (void)connectionWasClosed: (XMPPConnection*)conn
+{
+       of_log(@"Connection was closed!");
+}
+@end