xmpp_stone 0.4.4-dev.6

Xmpp Stone is lightweight XMPP client library written completely in Dart.

XmppStone

Lightweight XMPP client library written completely in Dart. My intention is to write simple to use library for future XMPP client based on Flutter.

Supported documents:

• RFC6120: Extensible Messaging and Presence Protocol (XMPP): Core
• RFC6121: Extensible Messaging and Presence Protocol (XMPP): Instant Messaging and Presence
• XEP-0198: Stream Management
• XEP-0085: Chat State Notifications
• XEP-0318: Best Practices for Client Initiated Presence Probes
• XEP-0280: Message Carbons

Partly supported:

• XEP-0030: Service Discovery
• XEP-0313: Message Archive Management

Actively working on:

• XEP-0059: Result Set Management
• XEP-0004: Data Forms

Latest news

• 2021-12-14: Added support for XEP-0016: Privacy Lists
• 2020-10-30: Added support for XEP-0280: Message Carbons
• 2020-10-30: Added initial support for XEP-0313: Message Archive Management
• 2020-10-30: Added logging mechanism
• 2020-07-23: Added support for XEP-0318: Best Practices for Client Initiated Presence Probes
• 2020-05-02: Added initial support for XEP-0198 : Stream Management
• 2020-05-02: Added initial support for XEP-0085 : Chat State Notifications
• 2019-04-02: added support for: XEP-0054: vcard-temp
• 2019-04-01: added support for SHA-1 and SHA-256 authentication algorithm

Usage

import 'package:xmpp_stone/xmpp_stone.dart' as xmpp;

main() {
  xmpp.XmppAccountSettings accountSettings = xmpp.XmppAccountSettings.fromJid('[e-mail]/resource', 'password');
  accountSettings.port = kIsWeb ? 5291 : 5222;
  accountSettings.wsPath = 'xmpp-websocket'; // null or your custom xmpp path
  accountSettings.wsProtocols = ['xmpp']; // or your custom protocols

  xmpp.Connection connection = xmpp.Connection.getInstance(accountSettings);
  connection.open();
}

Features

1. Logging

Log level

Client can set logging level of the library with command:

Log.logLevel = LogLevel.VERBOSE;

XMPP traffic logging

Xmpp traffic can be enabled or disabled with:

Log.logXmpp = false

2. Message Archive Management

Feature is work in progress, API is subject to change.

Initial implementation of Message Archive Management.

RST is not yet implemented.

Usage:

• Grabbing the module

connection.getMamModule()

• Querying all messages:

mamManager.queryAll();

• Querying messages based on date (All parameters are optional):

mamManager.queryByTime(start: startTime, end: endTime, jid: buddyJid);

• Querying messages based on messageId (All parameters are optional): This method requires urn:xmpp:mam:2#extended to be supported by the serve, soon it will be available to check feature support.

mamManager.queryById(beforeId: beforeId, afterId: afterId, jid: buddyJid});

Checking capabilities of the server:

mamManager.isQueryByDateSupported
mamManager.isQueryByIdSupported
mamManager.isQueryByJidSupported