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|
package commands
import (
"bufio"
"fmt"
"os"
"strconv"
"strings"
"github.com/MichaelMure/git-bug/bridge"
"github.com/MichaelMure/git-bug/cache"
"github.com/MichaelMure/git-bug/util/interrupt"
"github.com/spf13/cobra"
)
func runBridgeConfigure(cmd *cobra.Command, args []string) error {
backend, err := cache.NewRepoCache(repo)
if err != nil {
return err
}
defer backend.Close()
interrupt.RegisterCleaner(backend.Close)
target, err := promptTarget()
if err != nil {
return err
}
name, err := promptName()
if err != nil {
return err
}
b, err := bridge.NewBridge(backend, target, name)
if err != nil {
return err
}
err = b.Configure()
if err != nil {
return err
}
return nil
}
func promptTarget() (string, error) {
targets := bridge.Targets()
for {
for i, target := range targets {
fmt.Printf("[%d]: %s\n", i+1, target)
}
fmt.Printf("target: ")
line, err := bufio.NewReader(os.Stdin).ReadString('\n')
if err != nil {
return "", err
}
line = strings.TrimRight(line, "\n")
index, err := strconv.Atoi(line)
if err != nil || index <= 0 || index > len(targets) {
fmt.Println("invalid input")
continue
}
return targets[index-1], nil
}
}
func promptName() (string, error) {
defaultName := "default"
fmt.Printf("name [%s]: ", defaultName)
line, err := bufio.NewReader(os.Stdin).ReadString('\n')
if err != nil {
return "", err
}
line = strings.TrimRight(line, "\n")
if line == "" {
return defaultName, nil
}
return line, nil
}
var bridgeConfigureCmd = &cobra.Command{
Use: "configure",
Short: "Configure a new bridge",
PreRunE: loadRepo,
RunE: runBridgeConfigure,
}
func init() {
bridgeCmd.AddCommand(bridgeConfigureCmd)
}
|
