mirror of
https://github.com/woodchen-ink/proxy-go.git
synced 2025-07-18 16:41:54 +08:00
wood chen
8770d79bb8
- Updated docker-compose.yml to include resource limits and health checks for the service. - Modified go.mod and go.sum to include the new dependency on golang.org/x/time. - Enhanced main.go to add new metrics routes for monitoring. - Updated config.json to include metrics configuration with password and token expiry. - Refactored internal/config to implement a ConfigManager for dynamic configuration loading. - Improved internal/handler to utilize a shared HTTP client and added metrics tracking for requests.
55 lines
896 B
Go
55 lines
896 B
Go
package config
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import (
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"encoding/json"
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"os"
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"sync/atomic"
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"time"
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)
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type ConfigManager struct {
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config atomic.Value
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configPath string
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}
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func NewConfigManager(path string) *ConfigManager {
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cm := &ConfigManager{configPath: path}
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cm.loadConfig()
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go cm.watchConfig()
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return cm
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}
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func (cm *ConfigManager) watchConfig() {
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ticker := time.NewTicker(30 * time.Second)
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for range ticker.C {
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cm.loadConfig()
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}
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}
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func Load(path string) (*Config, error) {
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data, err := os.ReadFile(path)
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if err != nil {
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return nil, err
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}
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var config Config
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if err := json.Unmarshal(data, &config); err != nil {
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return nil, err
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}
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return &config, nil
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}
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func (cm *ConfigManager) loadConfig() error {
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config, err := Load(cm.configPath)
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if err != nil {
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return err
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}
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cm.config.Store(config)
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return nil
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}
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func (cm *ConfigManager) GetConfig() *Config {
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return cm.config.Load().(*Config)
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}
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