diff --git a/__pycache__/app.cpython-311.pyc b/__pycache__/app.cpython-311.pyc
index 06ba364..90d5aae 100644
Binary files a/__pycache__/app.cpython-311.pyc and b/__pycache__/app.cpython-311.pyc differ
diff --git a/app.py b/app.py
index 6aecbea..6f24b27 100644
--- a/app.py
+++ b/app.py
@@ -4,9 +4,40 @@ from urllib.parse import unquote
 from flashSMS import  sendFlash
 from tgMesaage import sendTg
 import re
+import pickle
+import os
 
 app = FastAPI()
 
+
+# 判断uid是否存在
+def findUid(uiddata,phoneNum):
+    isFind=False
+    newDict={}
+    if(os.path.exists("data.txt")):
+        # print('文件存在')
+        with open("data.txt", "rb") as f:
+            newDict=pickle.load(f)
+            if newDict[uiddata] is not None:
+                print('newDict[uid]',newDict[uiddata])
+                isFind= True
+            else:
+                newDict[uiddata] = phoneNum
+                with open("data.txt", "wb") as f:
+                    pickle.dump(newDict, f)
+                isFind= False
+        return isFind
+    else:
+        # print('文件不存在')
+        isFind= False
+        newDict[uiddata] = phoneNum
+        with open("data.txt", "wb") as f:
+                pickle.dump(newDict, f)
+        return isFind
+    
+
+# findUid('test','13243889782')
+
 # 正则查找11位手机号
 def findPhoneNum(text):
     pattern = re.compile(r"1[356789]\d{9}")
@@ -30,6 +61,9 @@ def read_items(appid: Union[str, None] = Header(default=None),bid: Union[str, No
 @app.get("/input")
 async def getphonenum(inputArguments: Union[str, None] = None,appid: Union[str, None] = Header(default=None),bid: Union[str, None] = Header(default=None),requestid: Union[str, None] = Header(default=None),uid: Union[str, None] = Header(default=None)):
     print('inputArguments',inputArguments)
+        # uid:唯一标识用户的openid
+    print("appid", appid,"bid",bid,"requestid", requestid,"uid", uid)
+    uid='wxx'
     # 要处理url编码问题decode
     try:
         inputArguments = unquote(inputArguments, 'utf-8')
@@ -42,11 +76,15 @@ async def getphonenum(inputArguments: Union[str, None] = None,appid: Union[str,
     if phonenumber is not None:
         warntext='[异度世界],微信加群验证码:3399'
         sendTg(f'用户手机号{phonenumber},开始发送验证码')
-        # 发送闪信
-        sendFlash(phonenumber,warntext)
+        # 判断用户uid是都触发过短信,不允许触发第2次
+        if findUid(uid,phonenumber) is True:
+            print('用户uid已存在,不触发短信')
+        else:
+            # 发送闪信
+            sendFlash(phonenumber,warntext)
+
     else:
         sendTg(f'用户输入:{inputArguments},手机号不正确')
-    # uid:唯一标识用户的openid
-    print("appid", appid,"bid",bid,"requestid", requestid,"uid", uid)
+
     # 存储uid和手机号
     return {"appid": appid,"bid": bid,"requestid": requestid,"uid": uid,'inputArguments':inputArguments}
\ No newline at end of file
diff --git a/data.txt b/data.txt
new file mode 100644
index 0000000..ab6d1e3
Binary files /dev/null and b/data.txt differ