封装的方法类

encryptx/base64x/base64x.go

@@ -0,0 +1,51 @@
+package base64x
+
+import "encoding/base64"
+
+// 普通的
+func Base64StdEncode(s string) string {
+	return base64.StdEncoding.EncodeToString([]byte(s))
+}
+
+func Base64StdDecode(sEnc string) (string, error) {
+	sDec, err := base64.StdEncoding.DecodeString(sEnc)
+	if err != nil {
+		return "", err
+	}
+	return string(sDec), nil
+}
+
+// URL和文件名安全的
+func Base64UrlEncode(s string) string {
+	return base64.URLEncoding.EncodeToString([]byte(s))
+}
+
+func Base64UrlDecode(sEnc string) (string, error) {
+	sDec, err := base64.URLEncoding.DecodeString(sEnc)
+	if err != nil {
+		return "", err
+	}
+	return string(sDec), nil
+}
+
+// 无填充
+func Base64RawEncode(s string) string {
+	return base64.RawStdEncoding.EncodeToString([]byte(s))
+}
+
+func Base64RawDecode(sEnc string) (string, error) {
+	sDec, err := base64.RawStdEncoding.DecodeString(sEnc)
+	if err != nil {
+		return "", err
+	}
+	return string(sDec), nil
+}
+
+func Base64RawUrlEncode(s string) string {
+	return base64.RawURLEncoding.EncodeToString([]byte(s))
+}
+
+func Base64RawUrlDecode(s string) (string, error) {
+	decoded, err := base64.RawURLEncoding.DecodeString(s)
+	return string(decoded), err
+}