2019/2/4 to update , Discover the latest bug, send out
జ్ఞ  ా 
You can achieve the same test purpose by giving friends , Pro test available .

 

2019/1/10 to update , used bug Fixed .

 

At the request of my friend, I wrote a python Script to detect whether wechat friends are deleted or pulled black , There are only a few lines of code .

 

I tried it at the beginning itchat The function of building group and the idea of drawing friends into group , The principle is that deleted and blackmailed friends cannot be pulled into the group ;

During the attempt, it was found that the returned object was not always reported ‘BaseResponse’ attribute , Group building failure error ;

At one time, I wanted to continue to try my own packet capturing and parsing , Later in web Wechat did not find the function of building a group , I thought it might be wechat cancellation web Group building function of wechat ;

Here we are , This idea doesn't work .

As for direct message sending ? too low; One cent transfer ?web Wechat doesn't have this function at all .

 

Then I found a wechat bug, send out "ॣ ॣ
ॣ" To friends , You and your friends can't see the news , When you add yourself as a friend , Only you can receive this message , If you don't add yourself as a friend , No one can receive this message , The author's date is 2019/1/6
8:30, Wechat so far bug Not fixed yet .

"ॣ ॣ ॣ" Sending a single character is visible to both sides , Single character Unicode Code is 2403, Direct replication recommended .
import itchat import time itchat.auto_login(hotReload=True) # Hot loading
print(' Test results may cause discomfort .') print(' Please check the test results on the mobile phone , Only test information is shown here .') print(' Message rejected for blackout ,
Need to send verification information to be deleted .') print(' No result is a good one .') print(' testing 1000 Friends need 34 minute , and so on .')
print(' For the safety of your account , The speed is just right .') print(' Keep the program running while it is running , Network stay connected .')
print(' Please do not manually exit from the mobile terminal .') input(' Press ENTER Key to continue ...') friends =
itchat.get_friends(update=True) lenght = len(friends) for i in range(1,
lenght): # WeChat bug, Send to all friends with your own account "ॣ ॣ ॣ" news , When you add yourself as a friend , Only you can receive this message , If you don't add yourself as a friend \ #
No one can receive this message , The author's date is 2019/1/6 8:30, Wechat so far bug Not fixed yet . # So the iteration starts with the second friend after you remove yourself range(1,
lenght). itchat.send("ॣ ॣ ॣ", toUserName=friends[i]['UserName'])
print(f' No {i} Friends : {str(friends[i]["NickName"]).center(20, " ")}') #
Sending information too fast will be detected by wechat . time.sleep(2) print(' Tested , Please check the results on the mobile phone .') itchat.run()
Let's give ourselves an account .

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