Add the option of timeout and change the default timeout 10s.

lp-api.go

@@ -174,7 +174,7 @@ func (lp LaunchpadAPI) QueryProcess(req *http.Request, args []string) {
 
 func (lp LaunchpadAPI) DoProcess(req *http.Request) (string, error) {
 	client := &http.Client{
-		Timeout: 5 * time.Second,
+		Timeout: *timeout,
 	}
 	resp, err := client.Do(req)
 	if err != nil {
@@ -424,6 +424,7 @@ var key = flag.String("key", "System-wide: golang (https://github.com/fourdollar
 var lpAPI = "https://api.launchpad.net/devel/"
 var output = flag.String("output", "", "Specify the output file.")
 var staging = flag.Bool("staging", false, "Use Launchpad staging server.")
+var timeout = flag.Duration("timeout", 10 * time.Second, "Timeout for Launchpad API requests.")
 
 func main() {
 	flag.Parse()

lp-api_test.go

@@ -86,6 +86,20 @@ func Test_stagingAPI(t *testing.T) {
 	os.Args = backupArgs
 }
 
+func Test_timeout10s(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("LAUNCHPAD_TOKEN", "::")
+	backupArgs := os.Args
+
+	os.Args = append(os.Args, "-debug")
+	os.Args = append(os.Args, "-timeout")
+	os.Args = append(os.Args, "10s")
+	os.Args = append(os.Args, "get")
+	os.Args = append(os.Args, "https://api.launchpad.net/devel/bugs/1")
+	main()
+	os.Args = backupArgs
+}
+
 func Test_download(t *testing.T) {
 	t.Cleanup(func() {
 		os.Remove("data")