miguelgrinberg/python-socketio
Python Socketio
Dieses Projekt ist eine Python-Implementierung des bidirektionalen Socket.IO-Event-Protokolls. Es dient als Echtzeit-Kommunikations-Framework für den latenzarmen, eventgesteuerten Datenaustausch zwischen einem Server und mehreren verbundenen Clients.
Das Framework fungiert als Integrator für verteilte Message-Queues und ermöglicht die Synchronisation der Kommunikation über mehrere Serverinstanzen hinweg. Es verwaltet Benutzersitzungen und Client-Verbindungen in verteilten Umgebungen mithilfe einer gemeinsamen Message-Queue zur Synchronisation.
Das System bietet Funktionen für bidirektionalen Event-Austausch, Echtzeit-Zustandssynchronisation und verteiltes Socket-Management. Es nutzt eine transportunabhängige Protokollschicht, um die Event-Logik auf hoher Ebene von der zugrunde liegenden Transportmechanik zu trennen.
Features
- Real-Time Communication Protocols - Implements a bidirectional communication protocol for low-latency, real-time data exchange between servers and clients.
- Protocol-Agnostic Transport Layers - Features a protocol-agnostic transport layer that decouples high-level event logic from WebSockets or HTTP polling.
- Pub-Sub Messaging - Integrates with pub-sub messaging backends like Redis to synchronize events across multiple server nodes.
- Event-Driven Server Frameworks - Provides a framework for building event-driven servers where triggers execute targeted actions across network connections.
- Realtime Communication Protocols - Implements the Socket.IO protocol for persistent, bidirectional data exchange between clients and servers.
- Python Implementations - Provides a full Python implementation of the Socket.IO bidirectional event protocol for both server and client.
- Message-Based Event Handlers - Provides a message-based event handling system that dispatches incoming data packets to specific handler functions.
- Distributed Socket Server Scaling - Enables horizontal scaling of real-time socket connections across multiple server instances using shared message queues.
- Message Queue Integrations - Provides a message queue integration to synchronize communication and session management across distributed server instances.
- Distributed Server Coordination - Coordinates the synchronization of event states and broadcasts across multiple server instances.
- Collaborative State Synchronization - Facilitates real-time collaborative state synchronization by broadcasting messages across all connected clients.
- Non-Blocking Socket I/O - Implements non-blocking socket I/O to handle thousands of concurrent network connections efficiently.
- Client Session Persistence - Maintains persistent client session mapping using unique identifiers over stateless transport mechanisms.
- Connection Heartbeats - Ships periodic heartbeat signals between client and server to detect dropped connections and trigger reconnection.
- Python Packages - Real-time communication support.
