from telethon.sync import TelegramClient
# api_id and api_hash you must take from https://my.telegram.org/. Create your app (any) and get it.
api_id = # Your api_id in int format (for example, 1234567)
api_hash = # Your api_hash in str format (for example, 'deadbeef1337600613')
username = # Session name in str format (for example, 'Anon')
counter_deleted_message = 0
client = TelegramClient(username, api_id, api_hash)
client.start()
dialog_array = {}
for dialog in client.iter_dialogs():
dialog_array[dialog.id] = dialog.name
print("You are currently in the following chats:")
for dialog in client.iter_dialogs():
print('"{}" with ID {}'.format(dialog.name, dialog.id))
while True:
print()
chat = int(input('Enter chat ID to remove your chat messages or "0" (without quotes) for exit: '))
print()
if chat == 0:
print('Bye bye!')
break
else:
for message in client.iter_messages(chat, from_user='******'):
if message.raw_text is not None:
counter_deleted_message += 1
client.delete_messages(chat, message)
print('Deleted {} post(s) from chat "{}"'.format(counter_deleted_message, dialog_array[chat]))
class UI:
def __init__(self):
self.client = TelegramClient('token', api_id, api_hash)
try:
self.client.connect()
except OSError:
tk.messagebox.showerror('錯誤', '無法連線伺服器\n請檢查你的網路')
if self.client.is_user_authorized():
self.logged_in_windows = tk.Tk()
self.logged_in_windows.title("快速刪除Telegram訊息({}已登入)".format(
self.client.get_me().first_name))
self.logged_in_windows.geometry('432x243')
self.logged_in_windows.resizable(width=0, height=0)
self.logged_in_windows.wm_attributes('-topmost', 1)
self.chat_room = tk.Entry(self.logged_in_windows)
self.chat_room.pack()
tk.Label(
self.logged_in_windows,
text=
'\n使用說明\n\n在上方輸入頻道、群組的share link或者私訊對方的username\n格式可以是 https://t.me/TGQNA @TGQNA 或者 TGQNA\n\n在下方選譯是僅刪除自己傳送的訊息還是刪除所有的訊息\n注意：刪除所有訊息時請確保你有對應的權限\n'
).pack()
self.del_button = tk.Button(self.logged_in_windows,
text='刪除自己的訊息',
command=self.del_msg)
self.del_button.pack()
self.del_all_button = tk.Button(self.logged_in_windows,
text='刪除全部的訊息',
command=self.delall_msg)
self.del_all_button.pack()
self.logged_in_windows.mainloop()
else:
self.log_in_windows = tk.Tk()
self.log_in_windows.title("快速刪除Telegram訊息（未登入）")
self.log_in_windows.geometry('432x243')
self.log_in_windows.resizable(width=0, height=0)
self.log_in_windows.wm_attributes('-topmost', 1)
tk.Label(master=self.log_in_windows,
text='國碼＋電話號碼').place(x=20, y=50, height=26, width=100)
tk.Label(master=self.log_in_windows, text='驗證碼').place(x=66,
y=100,
height=26,
width=60)
tk.Label(master=self.log_in_windows, text='密碼').place(x=72,
y=150,
height=26,
width=60)
self.phone_number = tk.Entry(master=self.log_in_windows)
self.phone_number.place(x=144, y=50, height=26, width=220)
self.code = tk.Entry(master=self.log_in_windows)
self.code.place(x=144, y=100, height=26, width=100)
self.password = tk.Entry(master=self.log_in_windows, show='*')
self.password.place(x=144, y=150, height=26, width=220)
self.get_code_button = tk.Button(master=self.log_in_windows,
text='驗證碼',
width=50,
height=30,
command=self.get_code)
self.get_code_button.place(x=304, y=100, height=26, width=60)
self.help_button = tk.Button(master=self.log_in_windows,
text='說明',
width=40,
height=30,
command=self.help)
self.help_button.place(x=94, y=200, height=26, width=60)
self.login_button = tk.Button(master=self.log_in_windows,
text='登入',
width=40,
height=30,
command=self.login)
self.login_button.place(x=194, y=200, height=26, width=60)
self.exit_button = tk.Button(master=self.log_in_windows,
text='退出',
width=40,
height=30,
command=self.exit)
self.exit_button.place(x=294, y=200, height=26, width=60)
self.log_in_windows.mainloop()
def exit(self):
self.log_in_windows.quit()
def get_code(self):
if len(self.phone_number.get()) <= 8:
tk.messagebox.showerror(
'錯誤', '請先輸入正確的電話號碼\n格式：國際電話區號＋電話號碼\n例如：+85223802850')
return
try:
self.sent = self.client.send_code_request(self.phone_number.get())
self.hash = self.sent.phone_code_hash
except:
tk.messagebox.showerror('未知錯誤', '無法取得驗證碼，請兩分鐘後再試！')
def help(self):
tk.messagebox.showinfo(
'使用說明',
'電話號碼格式國際電話區號＋電話號碼\n例如：+85223802850\n\n驗證碼是5位數字的\n密碼是雙步驟驗證（2FA）密碼，沒有就留空'
)
def del_msg(self):
self.me = self.client.get_me()
for self.message in self.client.iter_messages(self.chat_room.get()):
if self.message.from_id == self.me.id:
self.client.delete_messages(self.chat_room.get(),
self.message.id)
print(self.message.id)
tk.messagebox.showinfo('成功',
'成功刪除 {} 裡自己傳送的訊息'.format(self.chat_room.get()))
def delall_msg(self):
for self.message in self.client.iter_messages(self.chat_room.get()):
self.client.delete_messages(self.chat_room.get(), self.message.id)
print(self.message.id)
tk.messagebox.showinfo('成功',
'成功刪除 {} 裡所有的訊息'.format(self.chat_room.get()))
def login(self):
if len(self.code.get()) != 5:
tk.messagebox.showerror('錯誤', '請先輸入正確的驗證碼')
return
try:
self.client.sign_in(phone=self.phone_number.get(),
code=self.code.get(),
password=self.password.get(),
phone_code_hash=self.hash)
except:
tk.messagebox.showerror('未知錯誤', '無法登入!')
return
tk.messagebox.showinfo('登入成功', '請重新啟動這個應用程式！')
self.log_in_windows.quit()
client = TelegramClient(phone, api_id, api_hash)
client.connect()
if not client.is_user_authorized():
client.send_code_request(phone)
client.sign_in(phone, input('Enter the code: '))
chats = []
last_date = None
chunk_size = 10
groups = []
result = client(
GetDialogsRequest(offset_date=last_date,
offset_id=0,
offset_peer=InputPeerEmpty(),
limit=chunk_size,
hash=0))
chats.extend(result.chats)
for chat in chats:
try:
groups.append(chat)
except:
continue
while True:
try:
msg = client.send_message(username1, msgtosend)
print("Send Complete!!, Waiting for " + str(timer) + " seconds")
msgdel = msg.id - 1
client.delete_messages(username1, msgdel)
time.sleep(timer)
except:
continue
if input(
'Are you sure you want to delete your *every outgoing message* in *every group*? (y/N): '
) != 'y':
exit(0)
message_ids = []
counter = 0
for dialog in client.get_dialogs():
if dialog.is_group:
for message in client.iter_messages(dialog.entity,
from_user=client.get_me()):
message_ids.append(message.id)
counter += 1
print('Message ID: %d, Chat ID: %d, Chat Title: %s' %
(message.id, dialog.id, dialog.title))
if len(message_ids) > 99:
client.delete_messages(client.get_entity(dialog.entity),
message_ids)
print('%d messages were deleted.' % len(message_ids))
message_ids = []
client.delete_messages(client.get_entity(dialog.entity), message_ids)
print('Total %d messages were deleted.' % counter)
print(
'Done! (Please run the script two to three times to clean every message. If you run once only, some messages may won\'t be deleted.)'
)
print(
'Some service messages(user joined group and so on) can only be deleted by admins, so the counter will stay the same and it\'s normal.'
)
