Files
CC-Switch/src-tauri/Cargo.toml
T
YoVinchen 4c94e70f97 feat(proxy): implement local HTTP proxy server with multi-provider failover
Add a complete HTTP proxy server implementation built on Axum framework,
enabling local API request forwarding with automatic provider failover
and load balancing capabilities.

Backend Implementation (Rust):
- Add proxy server module with 7 core components:
  * server.rs: Axum HTTP server lifecycle management (start/stop/status)
  * router.rs: API routing configuration for Claude/OpenAI/Gemini endpoints
  * handlers.rs: Request/response handling and transformation
  * forwarder.rs: Upstream forwarding logic with retry mechanism (652 lines)
  * error.rs: Comprehensive error handling and HTTP status mapping
  * types.rs: Shared types (ProxyConfig, ProxyStatus, ProxyServerInfo)
  * health.rs: Provider health check infrastructure

Service Layer:
- Add ProxyService (services/proxy.rs, 157 lines):
  * Manage proxy server lifecycle
  * Handle configuration updates
  * Track runtime status and metrics

Database Layer:
- Add proxy configuration DAO (dao/proxy.rs, 242 lines):
  * Persist proxy settings (listen address, port, timeout)
  * Store provider priority and availability flags
- Update schema with proxy_config table (schema.rs):
  * Support runtime configuration persistence

Tauri Commands:
- Add 6 command endpoints (commands/proxy.rs):
  * start_proxy_server: Launch proxy server
  * stop_proxy_server: Gracefully shutdown server
  * get_proxy_status: Query runtime status
  * get_proxy_config: Retrieve current configuration
  * update_proxy_config: Modify settings without restart
  * is_proxy_running: Check server state

Frontend Implementation (React + TypeScript):
- Add ProxyPanel component (222 lines):
  * Real-time server status display
  * Start/stop controls
  * Provider availability monitoring
- Add ProxySettingsDialog component (420 lines):
  * Configuration editor (address, port, timeout)
  * Provider priority management
  * Settings validation
- Add React hooks:
  * useProxyConfig: Manage proxy configuration state
  * useProxyStatus: Poll and display server status
- Add TypeScript types (types/proxy.ts):
  * Define ProxyConfig, ProxyStatus interfaces

Provider Integration:
- Extend Provider model with availability field (providers.rs):
  * Track provider health for failover logic
- Update ProviderCard UI to display proxy status
- Integrate proxy controls in Settings page

Dependencies:
- Add Axum 0.7 (async web framework)
- Add Tower 0.4 (middleware and service abstractions)
- Add Tower-HTTP (CORS layer)
- Add Tokio sync primitives (oneshot, RwLock)

Technical Details:
- Graceful shutdown via oneshot channel
- Shared state with Arc<RwLock<T>> for thread-safe config updates
- CORS enabled for cross-origin frontend access
- Request/response streaming support
- Automatic retry with exponential backoff (forwarder)
- API key extraction from multiple config formats (Claude/Codex/Gemini)

File Statistics:
- 41 files changed
- 3491 insertions(+), 41 deletions(-)
- Core modules: 1393 lines (server + forwarder + handlers)
- Frontend UI: 642 lines (ProxyPanel + ProxySettingsDialog)
- Database/DAO: 326 lines

This implementation provides the foundation for advanced features like:
- Multi-provider load balancing
- Automatic failover on provider errors
- Request logging and analytics
- Usage tracking and cost monitoring
2025-12-01 02:41:36 +08:00

82 lines
2.1 KiB
TOML

[package]
name = "cc-switch"
version = "3.8.1"
description = "All-in-One Assistant for Claude Code, Codex & Gemini CLI"
authors = ["Jason Young"]
license = "MIT"
repository = "https://github.com/farion1231/cc-switch"
edition = "2021"
rust-version = "1.85.0"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[lib]
name = "cc_switch_lib"
crate-type = ["staticlib", "cdylib", "rlib"]
[features]
default = []
test-hooks = []
[build-dependencies]
tauri-build = { version = "2.4.0", features = [] }
[dependencies]
serde_json = "1.0"
serde = { version = "1.0", features = ["derive"] }
log = "0.4"
chrono = { version = "0.4", features = ["serde"] }
tauri = { version = "2.8.2", features = ["tray-icon", "protocol-asset"] }
tauri-plugin-log = "2"
tauri-plugin-opener = "2"
tauri-plugin-process = "2"
tauri-plugin-updater = "2"
tauri-plugin-dialog = "2"
tauri-plugin-store = "2"
tauri-plugin-deep-link = "2"
dirs = "5.0"
toml = "0.8"
toml_edit = "0.22"
reqwest = { version = "0.12", features = ["rustls-tls", "json", "stream"] }
tokio = { version = "1", features = ["macros", "rt-multi-thread", "time", "sync"] }
futures = "0.3"
axum = "0.7"
tower = "0.4"
tower-http = { version = "0.5", features = ["cors"] }
hyper = { version = "1.0", features = ["full"] }
regex = "1.10"
rquickjs = { version = "0.8", features = ["array-buffer", "classes"] }
thiserror = "2.0"
anyhow = "1.0"
zip = "2.2"
serde_yaml = "0.9"
tempfile = "3"
url = "2.5"
auto-launch = "0.5"
once_cell = "1.21.3"
base64 = "0.22"
rusqlite = { version = "0.31", features = ["bundled", "backup"] }
indexmap = { version = "2", features = ["serde"] }
[target.'cfg(any(target_os = "macos", target_os = "windows", target_os = "linux"))'.dependencies]
tauri-plugin-single-instance = "2"
[target.'cfg(target_os = "windows")'.dependencies]
winreg = "0.52"
[target.'cfg(target_os = "macos")'.dependencies]
objc2 = "0.5"
objc2-app-kit = { version = "0.2", features = ["NSColor"] }
# Optimize release binary size to help reduce AppImage footprint
[profile.release]
codegen-units = 1
lto = "thin"
opt-level = "s"
panic = "abort"
strip = "symbols"
[dev-dependencies]
serial_test = "3"
tempfile = "3"