/*
* Copyright (c) 2010, 2011, 2019, 2021, Jonathan Schleifer <js@nil.im>
* Copyright (c) 2011, 2012, Florian Zeitz <florob@babelmonkeys.de>
*
* https://heap.zone/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 "XMPPConnection.h"
#import "XMPPDiscoEntity.h"
#import "XMPPDiscoIdentity.h"
#import "XMPPJID.h"
#import "XMPPStanza.h"
#import "XMPPIQ.h"
#import "XMPPMessage.h"
#import "XMPPPresence.h"
#import "XMPPRoster.h"
#import "XMPPStreamManagement.h"
#import "XMPPFileStorage.h"
@interface AppDelegate: OFObject
<OFApplicationDelegate, XMPPConnectionDelegate, XMPPRosterDelegate>
{
XMPPConnection *conn;
XMPPRoster *roster;
}
@end
OF_APPLICATION_DELEGATE(AppDelegate)
@implementation AppDelegate
- (void)applicationDidFinishLaunching
{
OFArray *arguments = [OFApplication arguments];
XMPPPresence *pres = [XMPPPresence presence];
pres.show = @"xa";
pres.status = @"Bored";
pres.priority = [OFNumber numberWithChar: 20];
pres.to = [XMPPJID JIDWithString: @"alice@example.com"];
pres.from = [XMPPJID JIDWithString: @"bob@example.org"];
assert([pres.XMLString isEqual: @"<presence to='alice@example.com' "
@"from='bob@example.org'><show>xa</show>"
@"<status>Bored</status><priority>20</priority>"
@"</presence>"]);
XMPPPresence *pres2 = [XMPPPresence presence];
pres2.show = @"away";
pres2.status = @"Bored";
pres2.priority = [OFNumber numberWithChar: 23];
pres2.to = [XMPPJID JIDWithString: @"alice@example.com"];
pres2.from = [XMPPJID JIDWithString: @"bob@example.org"];
assert([pres compare: pres2] == OFOrderedAscending);
XMPPMessage *msg = [XMPPMessage messageWithType: @"chat"];
msg.body = @"Hello everyone";
msg.to = [XMPPJID JIDWithString: @"jdev@conference.jabber.org"];
msg.from = [XMPPJID JIDWithString: @"alice@example.com"];
assert([msg.XMLString isEqual: @"<message type='chat' "
@"to='jdev@conference.jabber.org' "
@"from='alice@example.com'><body>Hello everyone</body>"
@"</message>"]);
XMPPIQ *IQ = [XMPPIQ IQWithType: @"set"
ID: @"128"];
IQ.to = [XMPPJID JIDWithString: @"juliet@capulet.lit"];
IQ.from = [XMPPJID JIDWithString: @"romeo@montague.lit"];
assert([IQ.XMLString isEqual: @"<iq type='set' id='128' "
@"to='juliet@capulet.lit' "
@"from='romeo@montague.lit'/>"]);
OFXMLElement *elem = [OFXMLElement elementWithName: @"iq"];
[elem addAttributeWithName: @"from"
stringValue: @"bob@localhost"];
[elem addAttributeWithName: @"to"
stringValue: @"alice@localhost"];
[elem addAttributeWithName: @"type"
stringValue: @"get"];
[elem addAttributeWithName: @"id"
stringValue: @"42"];
XMPPStanza *stanza = [XMPPStanza stanzaWithElement: elem];
assert([elem.XMLString isEqual: [stanza XMLString]]);
assert(([[OFString stringWithFormat: @"%@, %@, %@, %@",
stanza.from.fullJID, stanza.to.fullJID, stanza.type, stanza.ID]
isEqual: @"bob@localhost, alice@localhost, get, 42"]));
conn = [[XMPPConnection alloc] init];
[conn addDelegate: self];
XMPPFileStorage *storage =
[[XMPPFileStorage alloc] initWithFile: @"storage.binarypack"];
conn.dataStorage = storage;
roster = [[XMPPRoster alloc] initWithConnection: conn];
[roster addDelegate: self];
[[XMPPStreamManagement alloc] initWithConnection: conn];
if (arguments.count != 3) {
OFLog(@"Invalid count of command line arguments!");
[OFApplication terminateWithStatus: 1];
}
conn.domain = [arguments objectAtIndex: 0];
conn.username = [arguments objectAtIndex: 1];
conn.password = [arguments objectAtIndex: 2];
conn.resource = @"ObjXMPP";
[conn asyncConnect];
}
- (void)connection: (XMPPConnection *)conn
didReceiveElement: (OFXMLElement *)element
{
OFLog(@"In: %@", element);
}
- (void)connection: (XMPPConnection *)conn
didSendElement: (OFXMLElement *)element
{
OFLog(@"Out: %@", element);
}
- (void)connectionWasAuthenticated: (XMPPConnection *)conn
{
OFLog(@"Auth successful");
}
- (void)connection: (XMPPConnection *)conn_
wasBoundToJID: (XMPPJID *)JID
{
OFLog(@"Bound to JID: %@", JID.fullJID);
OFLog(@"Supports SM: %@",
conn_.supportsStreamManagement ? @"true" : @"false");
XMPPDiscoEntity *discoEntity =
[[XMPPDiscoEntity alloc] initWithConnection: conn];
[discoEntity addIdentity:
[XMPPDiscoIdentity identityWithCategory: @"client"
type: @"pc"
name: @"ObjXMPP"]];
XMPPDiscoNode *nodeMusic =
[XMPPDiscoNode discoNodeWithJID: JID
node: @"music"
name: @"My music"];
[discoEntity addChildNode: nodeMusic];
XMPPDiscoNode *nodeRHCP =
[XMPPDiscoNode discoNodeWithJID: JID
node: @"fa3b6"
name: @"Red Hot Chili Peppers"];
[nodeMusic addChildNode: nodeRHCP];
XMPPDiscoNode *nodeStop =
[XMPPDiscoNode discoNodeWithJID: JID
node: @"qwe87"
name: @"Can't Stop"];
[nodeRHCP addChildNode: nodeStop];
XMPPDiscoNode *nodeClueso = [XMPPDiscoNode discoNodeWithJID: JID
node: @"ea386"
name: @"Clueso"];
[nodeMusic addChildNode: nodeClueso];
XMPPDiscoNode *nodeChicago = [XMPPDiscoNode discoNodeWithJID: JID
node: @"qwr87"
name: @"Chicago"];
[nodeClueso addChildNode: nodeChicago];
[discoEntity addDiscoNode: nodeMusic];
[discoEntity addDiscoNode: nodeRHCP];
[discoEntity addDiscoNode: nodeClueso];
[discoEntity addDiscoNode: nodeStop];
[discoEntity addDiscoNode: nodeChicago];
[roster requestRoster];
}
- (void)rosterWasReceived: (XMPPRoster *)roster_
{
XMPPPresence *pres;
OFLog(@"Got roster: %@", roster_.rosterItems);
pres = [XMPPPresence presence];
pres.priority = [OFNumber numberWithChar: 10];
pres.status = @"ObjXMPP test is working!";
[conn sendStanza: pres];
#ifdef OF_HAVE_BLOCKS
XMPPIQ *IQ = [XMPPIQ IQWithType: @"get"
ID: [conn generateStanzaID]];
[IQ addChild: [OFXMLElement elementWithName: @"ping"
namespace: @"urn:xmpp:ping"]];
[conn sendIQ: IQ
callbackBlock: ^ (XMPPConnection *c, XMPPIQ *resp) {
OFLog(@"Ping response: %@", resp);
}];
#endif
}
- (void)connectionDidUpgradeToTLS: (XMPPConnection *)conn_
{
OFString *reason;
if (![conn_ checkCertificateAndGetReason: &reason]) {
[OFStdOut writeString: @"Couldn't verify certificate: "];
[OFStdOut writeFormat: @"%@\n", reason];
[OFStdOut writeString: @"Do you want to continue [y/N]? "];
if (![[OFStdIn readLine] hasPrefix: @"y"])
[OFApplication terminateWithStatus: 1];
}
}
- (void)roster: (XMPPRoster *)roster_
didReceiveRosterItem: (XMPPRosterItem *)rosterItem
{
OFLog(@"Got roster push: %@", rosterItem);
}
- (bool)connection: (XMPPConnection *)conn
didReceiveIQ: (XMPPIQ *)iq
{
OFLog(@"IQ: %@", iq);
return NO;
}
- (void)connection: (XMPPConnection *)conn
didReceiveMessage: (XMPPMessage *)msg
{
OFLog(@"Message: %@", msg);
}
- (void)connection: (XMPPConnection *)conn
didReceivePresence: (XMPPPresence *)pres
{
OFLog(@"Presence: %@", pres);
}
- (void)connection: (XMPPConnection *)conn
didThrowException: (id)e
{
@throw e;
}
- (void)connectionWasClosed: (XMPPConnection *)conn
error: (OFXMLElement *)error
{
OFLog(@"Connection was closed: %@", error);
}
@end