day3 and 4

2023/go/utils/inputFile.go

@@ -16,15 +16,24 @@ func GenInputFile(day int) string {
 	}
 
 	pwd, _ := os.Getwd()
-	path := fmt.Sprintf("%s\\day%s\\input.txt", pwd, d)
+	path := fmt.Sprintf("%s/day%s/input.txt", pwd, d)
 	fi, _ := os.Stat(path)
 	if fi != nil {
 		return path
 	}
 
-	fmt.Println("Creating new input file...")
-	f, _ := os.OpenFile(path, os.O_CREATE, 0700)
-	f.WriteString(readHttp(2022, day))
+	fmt.Printf("Creating new input file %v...", path)
+	f, err := os.Create(path)
+	if err != nil {
+		fmt.Println(err)
+	} else {
+		defer f.Close()
+		data := readHttp(2023, day)
+		_, err := f.WriteString(data)
+		if err != nil {
+			fmt.Println(err)
+		}
+	}
 	return path
 }
 
@@ -33,7 +42,6 @@ func readHttp(year, day int) string {
 
 	url := fmt.Sprintf("https://adventofcode.com/%d/day/%d/input", year, day)
 	session := os.Getenv("sessionAoC")
-
 	req, err := http.NewRequest("GET", url, nil)
 	if err != nil {
 		panic(err)
@@ -50,7 +58,6 @@ func readHttp(year, day int) string {
 	if err != nil {
 		panic(err)
 	}
-
 	return string(body)
 }