feat: 初始化 Wails + React + Go 桌面应用模板

- Wails v2.16.0 + React 19 + TypeScript + Vite 7
- 插件系统(build tag 控制编译,plugin.json 运行时配置)
- 支付插件(授权、账号、订单、退款、账单)
- 高并发基础设施(任务池、批量处理器、限流器、环形缓冲、管道)
- Windows 系统托盘(Win32 API)
- CodeGraph 索引 + .memory 记忆包
- 默认图标 assets/icon.png
This commit is contained in:
2026-09-17 19:31:17 +08:00
commit 1ea8c9da9c
57 changed files with 6305 additions and 0 deletions

153
internal/plugins/loader.go Normal file
View File

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package plugins
import (
"encoding/json"
"os"
"path/filepath"
"sync"
)
// Config 插件配置文件结构
type Config struct {
Version string `json:"version"`
Plugins map[string]PluginOption `json:"plugins"`
}
// PluginOption 单个插件配置项
type PluginOption struct {
Enabled bool `json:"enabled"`
Description string `json:"description"`
// Params 插件专用参数,由插件自己解析
Params map[string]interface{} `json:"params,omitempty"`
}
// Loader 插件配置加载器
type Loader struct {
mu sync.RWMutex
cfg *Config
path string
}
// NewLoader 创建配置加载器
func NewLoader(path string) *Loader {
return &Loader{path: path}
}
// Load 从文件加载配置
func (l *Loader) Load() (*Config, error) {
l.mu.Lock()
defer l.mu.Unlock()
data, err := os.ReadFile(l.path)
if err != nil {
return nil, err
}
var cfg Config
if err := json.Unmarshal(data, &cfg); err != nil {
return nil, err
}
// 环境变量覆盖优先级最高
if v := os.Getenv("PLUGIN_ICONFONT"); v == "false" || v == "0" {
tmp := cfg.Plugins["iconfont"]; tmp.Enabled = false; cfg.Plugins["iconfont"] = tmp
}
if v := os.Getenv("PLUGIN_AI"); v == "true" || v == "1" {
tmp := cfg.Plugins["ai"]; tmp.Enabled = true; cfg.Plugins["ai"] = tmp
}
if v := os.Getenv("PLUGIN_CONCURRENT"); v == "false" || v == "0" {
tmp := cfg.Plugins["concurrent"]; tmp.Enabled = false; cfg.Plugins["concurrent"] = tmp
}
l.cfg = &cfg
return l.cfg, nil
}
// IsEnabled 查询插件启用状态
func (l *Loader) IsEnabled(name string) bool {
l.mu.RLock()
defer l.mu.RUnlock()
if l.cfg == nil {
return false
}
pc, ok := l.cfg.Plugins[name]
return ok && pc.Enabled
}
// GetEnabledNames 返回所有已启用插件名
func (l *Loader) GetEnabledNames() []string {
l.mu.RLock()
defer l.mu.RUnlock()
if l.cfg == nil {
return nil
}
result := make([]string, 0)
for name, pc := range l.cfg.Plugins {
if pc.Enabled {
result = append(result, name)
}
}
return result
}
// Save 保存配置
func (l *Loader) Save(cfg *Config) error {
l.mu.Lock()
defer l.mu.Unlock()
data, err := json.MarshalIndent(cfg, "", " ")
if err != nil {
return err
}
dir := filepath.Dir(l.path)
if err := os.MkdirAll(dir, 0755); err != nil {
return err
}
return os.WriteFile(l.path, data, 0644)
}
// LoadOrDefault 加载配置,找不到则返回默认值
func LoadOrDefault() (*Config, error) {
paths := []string{"config/plugin.json", "./plugin.json"}
exe, _ := os.Executable()
if exe != "" {
dir := filepath.Dir(exe)
paths = append([]string{
filepath.Join(dir, "config", "plugin.json"),
filepath.Join(dir, "plugin.json"),
}, paths...)
}
for _, p := range paths {
if _, err := os.Stat(p); err == nil {
loader := NewLoader(p)
if cfg, err := loader.Load(); err == nil {
return cfg, nil
}
}
}
return defaultConfig(), nil
}
// EnsureConfig 确保配置文件存在
func EnsureConfig() error {
_, err := os.Stat("config/plugin.json")
if err == nil {
return nil
}
cfg, _ := LoadOrDefault()
loader := NewLoader("config/plugin.json")
if mkErr := os.MkdirAll("config", 0755); mkErr != nil {
return mkErr
}
return loader.Save(cfg)
}
func defaultConfig() *Config {
return &Config{
Version: "1.0.0",
Plugins: map[string]PluginOption{
"iconfont": {Enabled: false, Description: "阿里IconFont图标库,支持字体图标"},
"ai": {Enabled: false, Description: "AI大模型集成,支持对话、分析等功能"},
"concurrent": {Enabled: true, Description: "高并发工具集,任务池、限流器等"},
},
}
}