aplus

commit d425358bd0ac54bf9bfe176d5328b2d87fa86f27
parent e28dc923074ff7445d23cb97a04233f6192a69be
Author: Juan Roig <jaroig@outlook.com>
Date:   Wed, 15 Nov 2023 03:58:38 -0500

Switch to getopt library from flag library for flag parsing.

Diffstat:
M
go.mod
 | 
2
++
M
go.sum
 | 
2
++
M
main.go
 | 
22
++++++++++++++--------

3 files changed, 18 insertions(+), 8 deletions(-)
diff --git a/go.mod b/go.mod
@@ -3,3 +3,5 @@ module codeberg.org/flpolyaplus/aplus
 go 1.21.3
 
 require golang.org/x/net v0.18.0
+
+require github.com/pborman/getopt v1.1.0 // indirect
diff --git a/go.sum b/go.sum
@@ -1,2 +1,4 @@
+github.com/pborman/getopt v1.1.0 h1:eJ3aFZroQqq0bWmraivjQNt6Dmm5M0h2JcDW38/Azb0=
+github.com/pborman/getopt v1.1.0/go.mod h1:FxXoW1Re00sQG/+KIkuSqRL/LwQgSkv7uyac+STFsbk=
 golang.org/x/net v0.18.0 h1:mIYleuAkSbHh0tCv7RvjL3F6ZVbLjq4+R7zbOn3Kokg=
 golang.org/x/net v0.18.0/go.mod h1:/czyP5RqHAH4odGYxBJ1qz0+CE5WZ+2j1YgoEo8F2jQ=
diff --git a/main.go b/main.go
@@ -1,9 +1,11 @@
 package main
 
 import (
-	"flag"
 	"fmt"
 	"net/http"
+	"os"
+
+	"github.com/pborman/getopt"
 )
 
 var base_link string
@@ -15,12 +17,18 @@ var client http.Client
 func main() {
 	initialize()
 
-	code := flag.String("code", "", "Code to enter")
-	course := flag.Int("course", -1, "Canvas course number")
-	list_all := flag.Bool("list-all", false, "List all courses")
-	list_favorites := flag.Bool("list-favorites", false, "List favorite courses")
+	code := getopt.StringLong("code", 'c', "", "Code to enter")
+	course := getopt.IntLong("course", 'C', -1, "Canvas course number")
+	list_all := getopt.BoolLong("list-all", 0, "List all courses")
+	list_favorites := getopt.BoolLong("list-favorites", 0, "List favorite courses")
+	help := getopt.BoolLong("help", 0, "Help")
+
+	getopt.Parse()
 
-	flag.Parse()
+	if *help {
+		getopt.Usage()
+		os.Exit(0)
+	}
 
 	if *list_all {
 		list_all_courses()
@@ -34,6 +42,4 @@ func main() {
 		fmt.Printf("%d %s", *course, *code)
 		submit_code(*course, *code)
 	}
-
-	submit_code(7329, "asdkl")
 }