59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package config
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import (
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"os"
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"gopkg.in/yaml.v3"
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)
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var defaultCfg = ServerConfig{
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ServerName: "My Fileserver",
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WebPort: 8080,
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Directories: []DirectoryConfig{
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{
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Id: "example",
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DisplayName: "Example Directory",
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Path: "/path/to/directory",
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},
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},
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}
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// Directory represents a configuration for a directory to be served.
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type DirectoryConfig struct {
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Id string `yaml:"id"`
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DisplayName string `yaml:"display_name"`
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Description string `yaml:"description"`
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Path string `yaml:"path"`
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}
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// ServerConfig represents a configuration for the fileserver.
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type ServerConfig struct {
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ServerName string `yaml:"server_name"`
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WebPort int `yaml:"web_port"`
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Directories []DirectoryConfig `yaml:"directories"`
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}
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// LoadConfig loads configuration from a YAML file.
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func LoadConfig(path string) (*ServerConfig, 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 cfg ServerConfig
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if err := yaml.Unmarshal(data, &cfg); err != nil {
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return nil, err
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}
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return &cfg, nil
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}
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// WriteExampleConfig writes an example configuration to a YAML file.
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func WriteExampleConfig(filepath string) error {
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data, err := yaml.Marshal(&defaultCfg)
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if err != nil {
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return err
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}
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return os.WriteFile(filepath, data, 0644)
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}
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