fix: resolve golangci-lint err check and gosimple warnings

config/config_test.go

@@ -22,7 +22,7 @@ func TestVerboseLog(t *testing.T) {
 	os.Stdout = old
 
 	var buf bytes.Buffer
-	io.Copy(&buf, r)
+	_, _ = io.Copy(&buf, r)
 	output := buf.String()
 
 	if !strings.Contains(output, "[VERBOSE]") {
@@ -43,7 +43,7 @@ func TestVerboseLog(t *testing.T) {
 	os.Stdout = old
 
 	buf.Reset()
-	io.Copy(&buf, r)
+	_, _ = io.Copy(&buf, r)
 	output = buf.String()
 
 	if output != "" {
@@ -63,7 +63,7 @@ func TestErrorLog(t *testing.T) {
 	os.Stdout = old
 
 	var buf bytes.Buffer
-	io.Copy(&buf, r)
+	_, _ = io.Copy(&buf, r)
 	output := buf.String()
 
 	if !strings.Contains(output, "[ERROR]") {
@@ -86,7 +86,7 @@ func TestInfoLog(t *testing.T) {
 	os.Stdout = old
 
 	var buf bytes.Buffer
-	io.Copy(&buf, r)
+	_, _ = io.Copy(&buf, r)
 	output := buf.String()
 
 	if !strings.Contains(output, "[INFO]") {

main.go

@@ -137,7 +137,7 @@ func setupInterruptHandler() {
 			fmt.Print("\nDo you want to export the results? (Y/n): ")
 
 			var response string
-			fmt.Scanln(&response)
+			_, _ = fmt.Scanln(&response)
 
 			if response == "y" || response == "Y" || response == "" {
 				modules.PrintResult("Search Interrupted", interruptData.Domain, interruptData.Timeout,

modules/resolve_site.go

@@ -2,9 +2,10 @@ package modules
 
 import (
 	"fmt"
-	"github.com/schollz/progressbar/v3"
 	"ipmap/config"
 	"sync"
+
+	"github.com/schollz/progressbar/v3"
 )
 
 func ResolveSite(IPAddress []string, Websites [][]string, DomainTitle string, IPBlocks []string, domain string, con bool, export bool, timeout int, interruptData *InterruptData) {
@@ -53,21 +54,21 @@ func ResolveSite(IPAddress []string, Websites [][]string, DomainTitle string, IP
 					interruptData.AddWebsite(site)
 				}
 
-				if DomainTitle != "" && site[2] == DomainTitle && con == false {
-					bar.Finish()
+				if DomainTitle != "" && site[2] == DomainTitle && !con {
+					_ = bar.Finish()
 					PrintResult("Search Domain by ASN", DomainTitle, timeout, IPBlocks, Websites, export)
 					return
 				}
 			}
 
 			mu.Lock()
-			bar.Add(1)
+			_ = bar.Add(1)
 			mu.Unlock()
 		}(ip)
 	}
 
 	wg.Wait()
-	bar.Finish()
+	_ = bar.Finish()
 
 	// Process and print results
 	PrintResult("Search All ASN/IP", DomainTitle, timeout, IPBlocks, Websites, export)

modules/result_print_test.go

@@ -68,7 +68,7 @@ func TestResultDataJSONOmitEmpty(t *testing.T) {
 
 	// Verify omitempty works
 	var decoded map[string]interface{}
-	json.Unmarshal(jsonData, &decoded)
+	_ = json.Unmarshal(jsonData, &decoded)
 
 	if _, exists := decoded["search_site"]; exists {
 		t.Error("search_site should be omitted when empty")