64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
package cmd
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import (
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"axolotl/output"
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"axolotl/service"
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"fmt"
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"os"
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"os/exec"
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"github.com/spf13/cobra"
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)
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var editCmd = &cobra.Command{
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Use: "edit <id>", Short: "Edit node content in $EDITOR", Args: cobra.ExactArgs(1),
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Run: func(cmd *cobra.Command, args []string) {
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svc, err := service.GetNodeService(cfg)
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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return
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}
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n, err := svc.GetByID(args[0])
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if err != nil {
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fmt.Fprintln(os.Stderr, "node not found:", args[0])
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return
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}
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tmp, err := os.CreateTemp("", "ax-*.md")
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if err != nil {
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fmt.Fprintln(os.Stderr, "failed to create temp file:", err)
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return
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}
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tmp.WriteString(n.Content)
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tmp.Close()
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defer os.Remove(tmp.Name())
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editor := os.Getenv("EDITOR")
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if editor == "" {
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editor = "vi"
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}
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c := exec.Command(editor, tmp.Name())
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c.Stdin, c.Stdout, c.Stderr = os.Stdin, os.Stdout, os.Stderr
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if err := c.Run(); err != nil {
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fmt.Fprintln(os.Stderr, "editor failed:", err)
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return
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}
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if content, err := os.ReadFile(tmp.Name()); err == nil {
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n.Content = string(content)
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if err := svc.Update(n); err != nil {
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fmt.Fprintln(os.Stderr, "failed to update:", err)
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return
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}
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n, _ = svc.GetByID(args[0])
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output.PrintNode(cmd.OutOrStdout(), svc, n, jsonFlag)
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} else {
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fmt.Fprintln(os.Stderr, "failed to read temp file:", err)
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}
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},
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}
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func init() {
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rootCmd.AddCommand(editCmd)
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}
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