fluxer
A free and open source instant messaging and VoIP platform built for friends, groups, and communities. Self-hosting and more activity in this repository is coming very soon! See the README.
Discover how Fluxer's desktop source capture minimizes latency and CPU usage with its 60-second cache and optimized thumbnails. Learn about its efficient screen capture implementation.
How Fluxer Handles the .well-known/fluxer Discovery Document for Instance ValidationFluxer uses its /.well-known/fluxer discovery document for automated client validation. Learn how this JSON document reveals API endpoints federation status and public keys.
How Fluxer Implements the Application Menu and Platform-Specific Menu ItemsDiscover how Fluxer dynamically builds its cross-platform application menu at runtime using Electron. Learn how it conditionally renders macOS specific items and handles Windows Linux menus from a unified template.
Display Media Request Handling with Timeout and Caching in FluxerExplore Fluxer's display media request handling architecture. Discover how in-memory coalescing, network timeouts, and FFmpeg guards ensure reliable image and video delivery.
How Fluxer Handles Multi-Instance Scenarios and Prevents Multiple App LaunchesLearn how Fluxer prevents multiple app launches using requestSingleInstanceLock to manage multi-instance scenarios and gracefully handle duplicate processes for a seamless user experience.
Fluxer Notification Architecture: How It Handles Cross-Platform DifferencesExplore Fluxer's three-layer notification architecture. Learn how it seamlessly manages cross-platform differences, integrating native OS APIs for desktop and Web Notifications for browsers and PWAs.
How Fluxer Implements Zoom Factor Control in Its Desktop ApplicationDiscover how Fluxer implements zoom factor control in its desktop app via IPC channels and a preload bridge for seamless window management and UI scaling.
Security Considerations for Fluxer's shell.openExternal ImplementationLearn the security considerations for Fluxer's shell.openExternal. Fluxer validates URLs via IPC whitelist to prevent protocol-handler injection and open-redirect attacks.
How Fluxer Handles the Custom App URL Feature for Self-Hosted InstancesLearn how Fluxer manages custom app URLs for self-hosted instances. Fluxer validates trusted origins, reloads the main window, and preserves permissions for a seamless experience.
Window Permission Handler Architecture in Fluxer: Media, Notifications, and WebAuthnExplore Fluxer's window permission handler architecture for media, notifications, and WebAuthn. Discover its two-stage pattern for detecting environment capabilities and delegating to native APIs or web interfaces.
How Fluxer Manages User Data Paths and Desktop Configuration PersistenceLearn how Fluxer manages user data paths and desktop configuration persistence using channel-specific userData directories and JSON files for robust settings management.
Spellcheck Implementation in Fluxer's Electron Renderer: IPC Architecture and Native IntegrationDiscover Fluxer's spellcheck implementation leveraging Electron's native API via a secure IPC bridge for sandboxed, type-safe OS spelling features.
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