项目初始化

internal/config/config.go

@@ -0,0 +1,82 @@
+package config
+
+import (
+	"os"
+
+	"gopkg.in/yaml.v3"
+)
+
+type Config struct {
+	Site     SiteConfig     `yaml:"site"`
+	Security SecurityConfig `yaml:"security"`
+	Upload   UploadConfig   `yaml:"upload"`
+	Storage  StorageConfig  `yaml:"storage"`
+	APIToken APITokenConfig `yaml:"api_token"`
+	Database DatabaseConfig `yaml:"database"`
+}
+
+type SiteConfig struct {
+	Name        string `yaml:"name"`
+	Description string `yaml:"description"`
+}
+
+type SecurityConfig struct {
+	AdminPasswordHash string `yaml:"admin_password_hash"`
+	PickupCodeLength  int    `yaml:"pickup_code_length"`
+	PickupFailLimit   int    `yaml:"pickup_fail_limit"`
+	JWTSecret         string `yaml:"jwt_secret"`
+}
+
+type UploadConfig struct {
+	MaxFileSizeMB    int64 `yaml:"max_file_size_mb"`
+	MaxBatchFiles    int   `yaml:"max_batch_files"`
+	MaxRetentionDays int   `yaml:"max_retention_days"`
+}
+
+type StorageConfig struct {
+	Type  string `yaml:"type"`
+	Local struct {
+		Path string `yaml:"path"`
+	} `yaml:"local"`
+	WebDAV struct {
+		URL      string `yaml:"url"`
+		Username string `yaml:"username"`
+		Password string `yaml:"password"`
+		Root     string `yaml:"root"`
+	} `yaml:"webdav"`
+	S3 struct {
+		Endpoint  string `yaml:"endpoint"`
+		Region    string `yaml:"region"`
+		AccessKey string `yaml:"access_key"`
+		SecretKey string `yaml:"secret_key"`
+		Bucket    string `yaml:"bucket"`
+		UseSSL    bool   `yaml:"use_ssl"`
+	} `yaml:"s3"`
+}
+
+type APITokenConfig struct {
+	Enabled       bool `yaml:"enabled"`
+	AllowAdminAPI bool `yaml:"allow_admin_api"`
+	MaxTokens     int  `yaml:"max_tokens"`
+}
+
+type DatabaseConfig struct {
+	Path string `yaml:"path"`
+}
+
+var GlobalConfig *Config
+
+func LoadConfig(path string) error {
+	data, err := os.ReadFile(path)
+	if err != nil {
+		return err
+	}
+
+	var cfg Config
+	if err := yaml.Unmarshal(data, &cfg); err != nil {
+		return err
+	}
+
+	GlobalConfig = &cfg
+	return nil
+}