dfb6d2bfc1
hub.go 重写用send chan+单写协程模式避免并发写竞争 handler.go 加DEV_MODE dev-token支持+broadcast端点 config.go 加DevMode/RedisURL字段
30 lines
648 B
Go
30 lines
648 B
Go
package config
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import "os"
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// Config 持有 push-gateway 运行时配置
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type Config struct {
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Port string
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JWTSecret string
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DevMode bool
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RedisURL string
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}
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// Load 从环境变量加载配置并提供默认值
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func Load() *Config {
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return &Config{
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Port: getEnv("PUSH_GATEWAY_PORT", "8081"),
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JWTSecret: getEnv("JWT_SECRET", "p1-dev-secret-change-in-production"),
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DevMode: getEnv("DEV_MODE", "false") == "true",
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RedisURL: getEnv("REDIS_URL", ""),
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}
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}
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// getEnv 读取环境变量，缺失时返回 fallback
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func getEnv(key, fallback string) string {
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if v := os.Getenv(key); v != "" {
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return v
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}
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return fallback
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}
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