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// Copyright (C) 2014 Audrius Butkevičius
package main
import (
"fmt"
"strings"
"github.com/AudriusButkevicius/cli"
)
func init() {
cliCommands = append(cliCommands, cli.Command{
Name: "gui",
HideHelp: true,
Usage: "GUI command group",
Subcommands: []cli.Command{
{
Name: "dump",
Usage: "Show all GUI configuration settings",
Requires: &cli.Requires{},
Action: guiDump,
},
{
Name: "get",
Usage: "Get a GUI configuration setting",
Requires: &cli.Requires{"setting"},
Action: guiGet,
},
{
Name: "set",
Usage: "Set a GUI configuration setting",
Requires: &cli.Requires{"setting", "value"},
Action: guiSet,
},
{
Name: "unset",
Usage: "Unset a GUI configuration setting",
Requires: &cli.Requires{"setting"},
Action: guiUnset,
},
},
})
}
func guiDump(c *cli.Context) {
cfg := getConfig(c).GUI
writer := newTableWriter()
fmt.Fprintln(writer, "Enabled:\t", cfg.Enabled, "\t(enabled)")
fmt.Fprintln(writer, "Use HTTPS:\t", cfg.UseTLS(), "\t(tls)")
fmt.Fprintln(writer, "Listen Addresses:\t", cfg.Address(), "\t(address)")
if cfg.User != "" {
fmt.Fprintln(writer, "Authentication User:\t", cfg.User, "\t(username)")
fmt.Fprintln(writer, "Authentication Password:\t", cfg.Password, "\t(password)")
}
if cfg.APIKey != "" {
fmt.Fprintln(writer, "API Key:\t", cfg.APIKey, "\t(apikey)")
}
writer.Flush()
}
func guiGet(c *cli.Context) {
cfg := getConfig(c).GUI
arg := c.Args()[0]
switch strings.ToLower(arg) {
case "enabled":
fmt.Println(cfg.Enabled)
case "tls":
fmt.Println(cfg.UseTLS())
case "address":
fmt.Println(cfg.Address())
case "user":
if cfg.User != "" {
fmt.Println(cfg.User)
}
case "password":
if cfg.User != "" {
fmt.Println(cfg.Password)
}
case "apikey":
if cfg.APIKey != "" {
fmt.Println(cfg.APIKey)
}
default:
die("Invalid setting: " + arg + "\nAvailable settings: enabled, tls, address, user, password, apikey")
}
}
func guiSet(c *cli.Context) {
cfg := getConfig(c)
arg := c.Args()[0]
val := c.Args()[1]
switch strings.ToLower(arg) {
case "enabled":
cfg.GUI.Enabled = parseBool(val)
case "tls":
cfg.GUI.RawUseTLS = parseBool(val)
case "address":
validAddress(val)
cfg.GUI.RawAddress = val
case "user":
cfg.GUI.User = val
case "password":
cfg.GUI.Password = val
case "apikey":
cfg.GUI.APIKey = val
default:
die("Invalid setting: " + arg + "\nAvailable settings: enabled, tls, address, user, password, apikey")
}
setConfig(c, cfg)
}
func guiUnset(c *cli.Context) {
cfg := getConfig(c)
arg := c.Args()[0]
switch strings.ToLower(arg) {
case "user":
cfg.GUI.User = ""
case "password":
cfg.GUI.Password = ""
case "apikey":
cfg.GUI.APIKey = ""
default:
die("Invalid setting: " + arg + "\nAvailable settings: user, password, apikey")
}
setConfig(c, cfg)
}
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