feat(crypto):优化AES CBC加密实现- 添加函数参数类型注解- 使用零填充替代PKCS7填充

- 明确数据块大小为16字节
- 简化加密逻辑并提高可读性
-保持Base64编码输出格式
- 移除冗余的日志记录语句

src/integrations/june/crypto.py

@@ -14,21 +14,27 @@ def decode_base64(data: str):
     return base64.decodebytes(text.encode()).decode("utf-8")
 
 
-def encrypt_cbc_base64(data, key, iv):
+def encrypt_cbc_base64(data: str, key: str, iv: str) -> str:
+    """使用AES CBC模式加密并返回Base64编码的结果"""
     key_bytes = key.encode("utf-8")
     iv_bytes = iv.encode("utf-8")
     to_encrypt_bytes = data.encode("utf-8")
+
     if len(key_bytes) != 16 or len(iv_bytes) != 16:
         raise ValueError("Key and IV must be 16 bytes long.")
+
+    # Pad data to AES block size (16 bytes)
+    pad_length = 16 - len(to_encrypt_bytes) % 16
+    to_encrypt_bytes += bytes([0] * pad_length)
+
+    # Create cipher and encrypt
     cipher = Cipher(
         algorithms.AES(key_bytes), modes.CBC(iv_bytes), backend=default_backend()
     )
     encryptor = cipher.encryptor()
-    # PKCS7 padding
-    block_size = 16
-    pad_length = block_size - len(to_encrypt_bytes) % block_size
-    to_encrypt_bytes += bytes([pad_length] * pad_length)
     encrypted_bytes = encryptor.update(to_encrypt_bytes) + encryptor.finalize()
+
+    # Return base64 encoded result
     encrypted_base64 = base64.b64encode(encrypted_bytes).decode()
     return encrypted_base64
 

src/integrations/master_node/api.py

@@ -85,7 +85,6 @@ class MasterNodeService:
             AESKey.load_from_base64("nywao1XkDXeYwbPeWh+SxA=="),
         )
         result.data.password = self.__password
-        logger.info(f"查询到订单：{result.data}")
         return result.data
 
     # 修改充值状态