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feat(cli): add a json output and tests

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This commit is contained in:
Sandro CURY CAZZANIGA
2025-11-21 12:59:36 +01:00
parent 30a2e88685
commit 7fca1f78dc
18 changed files with 829 additions and 95 deletions
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198
cmd/goyco/commands/prune.go
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@@ -62,6 +62,7 @@ func printPruneUsage() {
func prunePosts(postRepo repositories.PostRepository, args []string) error {
fs := flag.NewFlagSet("prune posts", flag.ContinueOnError)
dryRun := fs.Bool("dry-run", false, "preview what would be deleted without actually deleting")
yes := fs.Bool("yes", false, "skip confirmation prompt")
fs.SetOutput(os.Stderr)
if err := fs.Parse(args); err != nil {
@@ -73,6 +74,49 @@ func prunePosts(postRepo repositories.PostRepository, args []string) error {
return fmt.Errorf("get posts by deleted users: %w", err)
}
if IsJSONOutput() {
type postJSON struct {
ID uint `json:"id"`
Title string `json:"title"`
Author string `json:"author"`
URL string `json:"url"`
}
postsJSON := make([]postJSON, len(posts))
for i, post := range posts {
authorName := "(deleted)"
if post.Author.ID != 0 {
authorName = post.Author.Username
}
postsJSON[i] = postJSON{
ID: post.ID,
Title: post.Title,
Author: authorName,
URL: post.URL,
}
}
if *dryRun {
outputJSON(map[string]interface{}{
"action": "prune_posts",
"dry_run": true,
"posts": postsJSON,
"count": len(postsJSON),
})
return nil
}
if !*yes {
return fmt.Errorf("confirmation required. Use --yes to skip prompt in JSON mode")
}
deletedCount, err := postRepo.HardDeletePostsByDeletedUsers()
if err != nil {
return fmt.Errorf("hard delete posts: %w", err)
}
outputJSON(map[string]interface{}{
"action": "prune_posts",
"deleted_count": deletedCount,
})
return nil
}
if len(posts) == 0 {
fmt.Println("No posts found for deleted users")
return nil
@@ -93,15 +137,17 @@ func prunePosts(postRepo repositories.PostRepository, args []string) error {
return nil
}
fmt.Printf("\nAre you sure you want to permanently delete %d posts? (yes/no): ", len(posts))
var confirmation string
if _, err := fmt.Scanln(&confirmation); err != nil {
return fmt.Errorf("read confirmation: %w", err)
}
if !*yes {
fmt.Printf("\nAre you sure you want to permanently delete %d posts? (yes/no): ", len(posts))
var confirmation string
if _, err := fmt.Scanln(&confirmation); err != nil {
return fmt.Errorf("read confirmation: %w", err)
}
if confirmation != "yes" {
fmt.Println("Operation cancelled")
return nil
if confirmation != "yes" {
fmt.Println("Operation cancelled")
return nil
}
}
deletedCount, err := postRepo.HardDeletePostsByDeletedUsers()
@@ -117,6 +163,7 @@ func pruneUsers(userRepo repositories.UserRepository, postRepo repositories.Post
fs := flag.NewFlagSet("prune users", flag.ContinueOnError)
dryRun := fs.Bool("dry-run", false, "preview what would be deleted without actually deleting")
deletePosts := fs.Bool("with-posts", false, "also delete all posts when deleting users")
yes := fs.Bool("yes", false, "skip confirmation prompt")
fs.SetOutput(os.Stderr)
if err := fs.Parse(args); err != nil {
@@ -130,7 +177,14 @@ func pruneUsers(userRepo repositories.UserRepository, postRepo repositories.Post
userCount := len(users)
if userCount == 0 {
fmt.Println("No users found to delete")
if IsJSONOutput() {
outputJSON(map[string]interface{}{
"action": "prune_users",
"count": 0,
})
} else {
fmt.Println("No users found to delete")
}
return nil
}
@@ -142,6 +196,61 @@ func pruneUsers(userRepo repositories.UserRepository, postRepo repositories.Post
}
}
if IsJSONOutput() {
type userJSON struct {
ID uint `json:"id"`
Username string `json:"username"`
Email string `json:"email"`
}
usersJSON := make([]userJSON, len(users))
for i, user := range users {
usersJSON[i] = userJSON{
ID: user.ID,
Username: user.Username,
Email: user.Email,
}
}
if *dryRun {
outputJSON(map[string]interface{}{
"action": "prune_users",
"dry_run": true,
"users": usersJSON,
"user_count": userCount,
"post_count": postCount,
"with_posts": *deletePosts,
})
return nil
}
if !*yes {
return fmt.Errorf("confirmation required. Use --yes to skip prompt or --json for non-interactive mode")
}
if *deletePosts {
totalDeleted, err := userRepo.HardDeleteAll()
if err != nil {
return fmt.Errorf("hard delete all users and posts: %w", err)
}
outputJSON(map[string]interface{}{
"action": "prune_users",
"deleted_count": totalDeleted,
"with_posts": true,
})
} else {
deletedCount := 0
for _, user := range users {
if err := userRepo.SoftDeleteWithPosts(user.ID); err != nil {
return fmt.Errorf("soft delete user %d: %w", user.ID, err)
}
deletedCount++
}
outputJSON(map[string]interface{}{
"action": "prune_users",
"deleted_count": deletedCount,
"with_posts": false,
})
}
return nil
}
fmt.Printf("Found %d users", userCount)
if *deletePosts {
fmt.Printf(" and %d posts", postCount)
@@ -158,21 +267,23 @@ func pruneUsers(userRepo repositories.UserRepository, postRepo repositories.Post
return nil
}
confirmMsg := fmt.Sprintf("\nAre you sure you want to permanently delete %d users", userCount)
if *deletePosts {
confirmMsg += fmt.Sprintf(" and %d posts", postCount)
}
confirmMsg += "? (yes/no): "
fmt.Print(confirmMsg)
if !*yes {
confirmMsg := fmt.Sprintf("\nAre you sure you want to permanently delete %d users", userCount)
if *deletePosts {
confirmMsg += fmt.Sprintf(" and %d posts", postCount)
}
confirmMsg += "? (yes/no): "
fmt.Print(confirmMsg)
var confirmation string
if _, err := fmt.Scanln(&confirmation); err != nil {
return fmt.Errorf("read confirmation: %w", err)
}
var confirmation string
if _, err := fmt.Scanln(&confirmation); err != nil {
return fmt.Errorf("read confirmation: %w", err)
}
if confirmation != "yes" {
fmt.Println("Operation cancelled")
return nil
if confirmation != "yes" {
fmt.Println("Operation cancelled")
return nil
}
}
if *deletePosts {
@@ -198,6 +309,7 @@ func pruneUsers(userRepo repositories.UserRepository, postRepo repositories.Post
func pruneAll(userRepo repositories.UserRepository, postRepo repositories.PostRepository, args []string) error {
fs := flag.NewFlagSet("prune all", flag.ContinueOnError)
dryRun := fs.Bool("dry-run", false, "preview what would be deleted without actually deleting")
yes := fs.Bool("yes", false, "skip confirmation prompt")
fs.SetOutput(os.Stderr)
if err := fs.Parse(args); err != nil {
@@ -214,6 +326,30 @@ func pruneAll(userRepo repositories.UserRepository, postRepo repositories.PostRe
return fmt.Errorf("get post count: %w", err)
}
if IsJSONOutput() {
if *dryRun {
outputJSON(map[string]interface{}{
"action": "prune_all",
"dry_run": true,
"user_count": len(userCount),
"post_count": postCount,
})
return nil
}
if !*yes {
return fmt.Errorf("confirmation required. Use --yes to skip prompt or --json for non-interactive mode")
}
totalDeleted, err := userRepo.HardDeleteAll()
if err != nil {
return fmt.Errorf("hard delete all: %w", err)
}
outputJSON(map[string]interface{}{
"action": "prune_all",
"deleted_count": totalDeleted,
})
return nil
}
fmt.Printf("Found %d users and %d posts to delete\n", len(userCount), postCount)
if *dryRun {
@@ -221,15 +357,17 @@ func pruneAll(userRepo repositories.UserRepository, postRepo repositories.PostRe
return nil
}
fmt.Printf("\nAre you sure you want to permanently delete ALL %d users and %d posts? (yes/no): ", len(userCount), postCount)
var confirmation string
if _, err := fmt.Scanln(&confirmation); err != nil {
return fmt.Errorf("read confirmation: %w", err)
}
if !*yes {
fmt.Printf("\nAre you sure you want to permanently delete ALL %d users and %d posts? (yes/no): ", len(userCount), postCount)
var confirmation string
if _, err := fmt.Scanln(&confirmation); err != nil {
return fmt.Errorf("read confirmation: %w", err)
}
if confirmation != "yes" {
fmt.Println("Operation cancelled")
return nil
if confirmation != "yes" {
fmt.Println("Operation cancelled")
return nil
}
}
totalDeleted, err := userRepo.HardDeleteAll()