add method to check mail existence

src/utils/Passport_MRZutile.py

@@ -22,18 +22,21 @@ def decode(s: str) -> str:
     return bytes(res).decode('gb2312')
 
 
-chinese_name = "黄晴风"
+chinese_name = "陈欣宁"
+first_name = "xinning"
+last_name = "chen"
+passport_number = "E60999212"
+birth_day = "970115"
+sex = "F"
+# sex = "M"
+expire_date = "280116"
+
 encoded_chinese_name = encode(chinese_name)
 print(encoded_chinese_name)
 optional_data_length = 14 - len(encoded_chinese_name)
 for i in range(0, optional_data_length):
     encoded_chinese_name = encoded_chinese_name + "<"
-first_name = "Qingfeng"
-last_name = "Huang"
-passport_number = "991011946"
-birth_day = "980118"
-sex = "F"
-# sex = "M"
+
 # optinal_data = "MFMLMANK<<<<A9" #14位
 # nationality = "CHN"
 nationality = "CHN"
@@ -45,7 +48,6 @@ else:
     optinal_data = encoded_chinese_name  # 14位
     document_prefix = "PO"
 
-expire_date = "270116"
 
 # first_name = "Lei"
 # last_name = "PAN"