Create conversion.sh

conversion.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+read -rp "输入reserved: " RESERVED
+if [ "${#RESERVED}" = 4 ]; then
+  cat >./temp.py << EOF
+import base64
+reserved = "$RESERVED"
+decode = list(base64.b64decode(reserved))
+print("解码后:")
+print(decode)
+EOF
+else
+  cat >./temp.py << EOF
+import base64
+encoded_bytes = base64.b64encode(bytes($RESERVED))
+encoded_str = encoded_bytes.decode("utf-8")
+print("编码后:")
+print(encoded_str)
+EOF
+fi
+python3 temp.py
+rm -f temp.py