nativehttp

commit 777550d534f2443cd95ecc3d2423ea7563d80248
parent af19b49425a7d768a68d26da1e56f698015e6b01
Author: Jack Mordaunt <jackmordaunt.dev@gmail.com>
Date:   Tue, 13 Feb 2024 10:24:00 +0800

example/get: avoid flag package

It's quite a hefty package and we don't need sophisticated flag handling.

Signed-off-by: Jack Mordaunt <jackmordaunt.dev@gmail.com>

Diffstat:
M
example/get/main.go
 | 
15
++++++++-------

1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/example/get/main.go b/example/get/main.go
@@ -2,7 +2,6 @@ package main
 
 import (
 	"errors"
-	"flag"
 	"io"
 	"os"
 
@@ -11,14 +10,16 @@ import (
 
 func main() {
 	var (
-		uri  string
-		file string
+		uri  string = "https://www.example.com"
+		file string = "file.html"
 	)
 
-	flag.StringVar(&uri, "uri", "https://www.example.com", "uri to GET")
-	flag.StringVar(&file, "o", "file.html", "output file")
-
-	flag.Parse()
+	if len(os.Args) > 1 {
+		uri = os.Args[1]
+	}
+	if len(os.Args) > 2 {
+		file = os.Args[2]
+	}
 
 	if err := downloadFile(uri, file); err != nil {
 		print("error: %v\n", err)