58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
package config
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import (
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"log"
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"os"
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"github.com/BurntSushi/toml"
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)
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type Config struct {
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SiteName string `toml:"site_name"`
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Port string `toml:"port"`
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DataDir string `toml:"data_dir"`
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AdminUser string `toml:"admin_user"`
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AdminPasswordHash string `toml:"admin_password_hash"`
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}
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func Load(path string) Config {
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configData := Config{
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SiteName: "Unnamed Download Listing",
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Port: ":8080",
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DataDir: "data",
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}
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// Overwrite the default configuration (configData) with data from the file at 'path'
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_, err := toml.DecodeFile(path, &configData)
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if err != nil {
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log.Println("No config file found, using defaults. Consider setting up a Site Name at the very least!")
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}
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return configData
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}
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func Save(path string, configData Config) error {
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file, err := os.Create(path)
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if err != nil {
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log.Println("An error occured while trying to save configuration data.")
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return err
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}
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defer file.Close()
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file.WriteString("site_name = \"" + configData.SiteName + "\"\n")
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file.WriteString("port = \"" + configData.Port + "\"\n")
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file.WriteString("data_dir = \"" + configData.DataDir + "\"\n")
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if configData.AdminUser != "" {
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file.WriteString("admin_user = \"" + configData.AdminUser + "\"\n")
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file.WriteString("admin_password_hash = \"" + configData.AdminPasswordHash + "\"\n")
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file.WriteString("# This admin_password_hash above is a hashed password, not your actual\n")
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file.WriteString("# written password. You can't change your admin password here.\n")
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file.WriteString("# If you've lost your password, delete admin_user and admin_hash\n")
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file.WriteString("# from this file and restart the app to create a new account.\n")
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file.WriteString("# Your uploaded content will stay intact.\n")
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}
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return nil
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}
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