feat: add HTTP file server with beautiful file browser UI

config/config.go

@@ -8,11 +8,12 @@ import (
 
 // Config represents the application configuration
 type Config struct {
-	mu          sync.RWMutex `json:"-"`
-	FTP         FTPConfig    `json:"ftp"`
-	Web         WebConfig    `json:"web"`
-	Admin       AdminConfig  `json:"admin"`
-	FTPUsers    []FTPUser    `json:"ftpUsers"`
+	mu          sync.RWMutex   `json:"-"`
+	FTP         FTPConfig      `json:"ftp"`
+	Web         WebConfig      `json:"web"`
+	HTTPFile    HTTPFileConfig `json:"httpFile"`
+	Admin       AdminConfig    `json:"admin"`
+	FTPUsers    []FTPUser      `json:"ftpUsers"`
 }
 
 // FTPConfig holds FTP server settings
@@ -30,6 +31,15 @@ type WebConfig struct {
 	Port int    `json:"port"`
 }
 
+// HTTPFileConfig holds HTTP file server settings
+type HTTPFileConfig struct {
+	Enable   bool   `json:"enable"`
+	Host     string `json:"host"`
+	Port     int    `json:"port"`
+	RootDir  string `json:"rootDir"`
+	Upload   bool   `json:"upload"`
+}
+
 // AdminConfig holds admin credentials
 type AdminConfig struct {
 	Username string `json:"username"`
@@ -58,6 +68,13 @@ func DefaultConfig() *Config {
 			Host: "0.0.0.0",
 			Port: 8080,
 		},
+		HTTPFile: HTTPFileConfig{
+			Enable:  true,
+			Host:    "0.0.0.0",
+			Port:    9090,
+			RootDir: "./ftp_root",
+			Upload:  true,
+		},
 		Admin: AdminConfig{
 			Username: "admin",
 			Password: "admin123",