xmpp_client_web 0.5.3-dev.1

Published Aug 12, 2025

SDKflutter

Platformweb

Xmpp Stone is lightweight XMPP client web 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 web 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_client_web/xmpp_stone.dart' as xmpp;

main() {
  xmpp.XmppAccountSettings accountSettings = xmpp.XmppAccountSettings.fromJid('nick@damain.com/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

xmpp_client_web 0.5.3-dev.1⧉