From a5f907854f29e1c267ad30d1dfe85c2c47f5ac48 Mon Sep 17 00:00:00 2001
From: sinner <sinner@db.org.ai>
Date: Wed, 15 Apr 2026 15:16:02 -0400
Subject: feat: add stdin support and retry logic for all search commands

---
 cmd/username.go | 45 +++++++++++++++++++++------------------------
 1 file changed, 21 insertions(+), 24 deletions(-)

(limited to 'cmd/username.go')

diff --git a/cmd/username.go b/cmd/username.go
index ed51d2e..60da503 100644
--- a/cmd/username.go
+++ b/cmd/username.go
@@ -14,7 +14,7 @@ var usernameCmd = &cobra.Command{
 	Aliases: []string{"un"},
 	Short:   "Check username availability across websites",
 	Long:    `Check username availability across hundreds of websites using WhatsMyName dataset`,
-	Args:    cobra.ExactArgs(1),
+	Args:    argsOrStdin(1),
 	RunE:    runUsernameCheck,
 }
 
@@ -31,30 +31,27 @@ func runUsernameCheck(cmd *cobra.Command, args []string) error {
 		return err
 	}
 
-	params := &models.USRSXParams{
-		Username: args[0],
-	}
-	params.Sites, _ = cmd.Flags().GetStringSlice("sites")
-	params.Fuzzy, _ = cmd.Flags().GetBool("fuzzy")
-	params.MaxTasks, _ = cmd.Flags().GetInt("max_tasks")
-
-	err = c.CheckUsernameStream(params, func(result json.RawMessage) error {
-		if IsJSONOutput() {
-			fmt.Println(string(result))
-			return nil
-		}
+	sites, _ := cmd.Flags().GetStringSlice("sites")
+	fuzzy, _ := cmd.Flags().GetBool("fuzzy")
+	maxTasks, _ := cmd.Flags().GetInt("max_tasks")
 
-		var siteResult models.SiteResult
-		if err := json.Unmarshal(result, &siteResult); err != nil {
-			return err
+	return forEachQuery(args, func(username string) error {
+		params := &models.USRSXParams{
+			Username: username,
+			Sites:    sites,
+			Fuzzy:    fuzzy,
+			MaxTasks: maxTasks,
 		}
-
-		return formatter.FormatUsernameSiteResult(&siteResult)
+		return c.CheckUsernameStream(params, func(result json.RawMessage) error {
+			if IsJSONOutput() {
+				fmt.Println(string(result))
+				return nil
+			}
+			var siteResult models.SiteResult
+			if err := json.Unmarshal(result, &siteResult); err != nil {
+				return err
+			}
+			return formatter.FormatUsernameSiteResult(&siteResult)
+		})
 	})
-
-	if err != nil {
-		return err
-	}
-
-	return nil
 }
-- 
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