/
tdesktop.py
737 lines (584 loc) · 27.3 KB
/
tdesktop.py
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from __future__ import annotations
from .configs import *
from . import shared as td
import logging
from telethon.network.connection.connection import Connection
from telethon.network.connection.tcpfull import ConnectionTcpFull
from telethon.sessions.abstract import Session
# if TYPE_CHECKING:
# from . import *
class TDesktop(BaseObject):
"""
Telegram Desktop client.
A client can have multiple accounts, up to 3 - according to official Telegram Desktop client.
### Attributes:
api (`API`):
The API this client is using.
accountsCount (`int`):
The numbers of accounts in this client.
accounts (`List[Account]`):
List of accounts in this client.
mainAccount (`Account`):
The main account of this client.
basePath (`str`):
The path to `tdata folder`.
passcode (`str`):
Passcode of the client, the same as Local Passcode on `Telegram Desktop`.\\
Use to encrypt and decrypt `tdata files`.
AppVersion (`int`):
App version of the client.
kMaxAccounts (`int`):
See `kMaxAccounts`.
keyFile (`str`):
See `keyFile`.
kDefaultKeyFile (`str`):
Default value for `keyFile`.
kPerformanceMode (`bool`):
Performance mode. When enabled, `SavaTData()` will be 200x faster.
See `kPerformanceMode`.
### Methods:
LoadTData():
Load the client from `tdata folder`. \\
Use this if you didn't set the `basePath` when initializing the client.
SaveTData():
Save the client session to `tdata folder` - which can be used by `Telegram Desktop`.
isLoaded():
Return `True` if the client has successfully loaded accounts from `tdata` or `TelegramClient`.
ToTelethon():
Convert this session to `TelegramClient`.
FromTelethon():
Create a new session from `TelegramClient`.
PerformanceMode():
Enable/disable performance mode. When enabled, `SavaTData()` will be 5000x faster.
"""
@typing.overload
def __init__(self) -> None:
pass
@typing.overload
def __init__(
self,
basePath: str = None,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
) -> None:
pass
@typing.overload
def __init__(
self,
basePath: str = None,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
passcode: str = None,
keyFile: str = None,
) -> None:
pass
def __init__(
self,
basePath: str = None,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
passcode: str = None,
keyFile: str = None,
) -> None:
"""
Initialize a `TDesktop` client
### Arguments:
basePath (`str`, default=`None`):
The path to the `tdata folder`.
If the path doesn't exists or its data is corrupted, a new instance will be created.
api (`API`, default=`TelegramDesktop`):
Which API to use. Read more `[here](API)`.
passcode (str, default=`None`):
The passcode for tdata, same as the Local Passcode on `Telegram Desktop`.
keyFile (str, default="data"):
See `keyFile`.
"""
self.__accounts: typing.List[td.Account] = []
self.__basePath = basePath
self.__keyFile = keyFile if (keyFile != None) else TDesktop.kDefaultKeyFile
self.__passcode = passcode if (passcode != None) else str("")
self.__passcodeBytes = self.__passcode.encode("ascii")
self.__mainAccount: Optional[td.Account] = None
self.__active_index = -1
self.__passcodeKey = None
self.__localKey = None
self.__AppVersion = None
self.__isLoaded = False
self.__api = api.copy()
if basePath != None:
self.__basePath = td.Storage.GetAbsolutePath(basePath)
self.LoadTData()
def isLoaded(self) -> bool:
"""
Return `True` if the client has successfully loaded accounts from `tdata` or `TelegramClient`
"""
return self.__isLoaded
def LoadTData(
self, basePath: str = None, passcode: str = None, keyFile: str = None
):
"""
Loads accounts from `tdata folder`
### Arguments:
basePath (`str`, default=`None`):
The path to the folder.
passcode (`str`, default=`None`):
Read more `[here](passcode)`.
keyFile (`str`, default=`None`):
Read more `[here](keyFile)`.
### Raises:
`TDataBadDecryptKey`: The `tdata folder` is password-encrypted, please the set the argument `passcode` to decrypt it.
### Warning:
This function is not recommended to use:
You should load tdata using `TDesktop(basePath="path")`.
Don't manually load tdata using this function, bugs might pop up out of nowhere.
### Examples:
```python
# Using the API that we've generated before. Please refer to method API.Generate() to learn more.
oldAPI = API.TelegramDesktop.Generate(system="windows", unique_id="old.session")
oldclient = TelegramClient("old.session", api=oldAPI)
await oldClient.connect()
# We can safely use CreateNewSession with a different API.
# Be aware that you should not use UseCurrentSession with a different API than the one that first authorized it.
newAPI = API.TelegramAndroid.Generate("new_tdata")
tdesk = await TDesktop.FromTelethon(oldclient, flag=CreateNewSession, api=newAPI)
# Save the new session to a folder named "new_tdata"
tdesk.SaveTData("new_tdata")
```
"""
if basePath == None:
basePath = self.basePath
Expects(basePath != None and basePath != "", "No folder provided to load tdata")
if keyFile != None and self.__keyFile != keyFile:
self.__keyFile = keyFile
if passcode != None and self.__passcode != passcode:
self.__passcode = passcode
self.__passcodeBytes = passcode.encode("ascii")
try:
self.__loadFromTData()
except OpenTeleException as e:
if isinstance(e, TDataBadDecryptKey):
if self.passcode == "":
raise TDataBadDecryptKey(
"The tdata folder is password-encrypted, please the set the argument 'passcode' to decrypt it"
)
else:
raise TDataBadDecryptKey(
"Failed to decrypt tdata folder because of invalid passcode"
)
else:
raise e
Expects(self.isLoaded(), "Failed to load? Something went seriously wrong")
def SaveTData(
self, basePath: str = None, passcode: str = None, keyFile: str = None
) -> bool:
"""
Save the client session to a folder.
### Arguments:
basePath (`str`, default=None):
Path to the folder\\
If None then the data will be saved at the basePath given at creation.
passcode (`str`, default=`None`):
Read more `[here](passcode)`.
keyFile (`str`, default=`None`):
Read more `[here](keyFile)`.
### Examples:
Save a telethon session to tdata:
```python
# Using the API that we've generated before. Please refer to method API.Generate() to learn more.
oldAPI = API.TelegramDesktop.Generate(system="windows", unique_id="old.session")
oldclient = TelegramClient("old.session", api=oldAPI)
await oldClient.connect()
# We can safely CreateNewSession with a different API.
# Be aware that you should not use UseCurrentSession with a different API than the one that first authorized it.
newAPI = API.TelegramAndroid.Generate("new_tdata")
tdesk = await TDesktop.FromTelethon(oldclient, flag=CreateNewSession, api=newAPI)
# Save the new session to a folder named "new_tdata"
tdesk.SaveTData("new_tdata")
```
"""
if basePath == None:
basePath = self.basePath
self.__keyFile = (
keyFile if (keyFile != None and self.keyFile != keyFile) else self.keyFile
)
Expects(basePath != None and basePath != "", "No folder provided to save tdata")
if passcode != None and self.__passcode != passcode:
self.__passcode = passcode
self.__passcodeBytes = passcode.encode("ascii")
self.__isLoaded = False # to generate new localKey
if not self.isLoaded():
self.__generateLocalKey()
Expects(self.isLoaded(), "Failed to load? Something went seriously wrong")
try:
basePath = td.Storage.GetAbsolutePath(basePath)
if not self.basePath:
self.__basePath = basePath
self.__writeAccounts(basePath, keyFile)
return True
except OpenTeleException as e:
raise TDataSaveFailed("Could not save tdata, something went wrong") from e
def __writeAccounts(self, basePath: str, keyFile: str = None) -> None:
# Intended for internal usage only
Expects(len(self.accounts) > 0)
Expects(basePath != None and basePath != "", "No folder provided to save tdata")
for account in self.accounts:
account._writeData(basePath, keyFile)
key = td.Storage.FileWriteDescriptor("key_" + self.keyFile, basePath)
key.writeData(self.__passcodeKeySalt)
key.writeData(self.__passcodeKeyEncrypted)
keySize = sizeof(int32) + sizeof(int32) * len(self.accounts)
keyData = td.Storage.EncryptedDescriptor(keySize)
keyData.stream.writeInt32(len(self.accounts))
for account in self.accounts:
keyData.stream.writeInt32(account.index)
keyData.stream.writeInt32(self.__active_index)
key.writeEncrypted(keyData, self.__localKey) # type: ignore
key.finish()
def __generateLocalKey(self) -> None:
# Intended for internal usage only
Expects(not self.isLoaded())
if self.kPerformanceMode and len(self.__passcodeBytes) == 0:
self.__localKey = td.AuthKey(
b"\xd8\x74\x59\x44\x51\x9e\x0d\x2d\x71\x30\x9d\x6c\x8d\x27\x2d\xc6\x49\x48\xf5\xe3\xeb\xa7\x68\x53\x24\xd5\xc6\x91\xad\x81\x0c\x20"
b"\x3b\x31\xd1\x9d\x29\xae\xd6\xac\x33\xc0\x14\xbe\x6e\x09\x84\x32\x93\xf6\xfa\x32\xdb\xe4\x2b\x6a\x04\xe0\x04\x81\xfa\xe9\x95\x11"
b"\x4c\xaf\x63\x42\xbd\x98\xe9\x6d\x29\x3d\xd0\x62\xc4\x58\x68\x9b\x3a\xbd\x23\xa5\xcf\x23\x0c\x75\x52\x7c\x05\xbf\x5f\x90\xf3\x8c"
b"\xd9\x39\x52\xcf\x61\xaa\xac\x1c\xfe\xaa\xe4\x60\x85\x92\xe3\x63\xde\xd3\x5f\x8d\x8c\x45\x23\x4d\xef\x53\x23\x1d\xec\xb3\x55\x92"
b"\xaf\xc4\x0d\x06\x01\xbb\xed\x11\x09\x09\x69\xf7\x4d\x9a\xb0\xcc\x97\x82\x75\x46\xf4\x41\x24\x2d\x2c\xfb\x8e\x05\xa0\x61\x0e\x97"
b"\x66\x9c\x0d\xa1\xad\xcc\xb5\x6e\x39\xe1\x0c\x69\xe2\x94\x23\x87\xff\x49\x22\xf8\xc5\x5d\xcb\x88\x90\xe3\x45\xef\x31\x82\x66\xf4"
b"\xb3\x83\x14\x30\xea\x21\x0c\x86\x3c\x17\x62\x4c\x04\x94\xcd\xea\xd8\x1f\x52\x34\x30\xb5\xf7\x4c\x15\xda\x32\x3d\x76\x6b\xd0\x1c"
b"\xb5\xb8\x8b\x9d\x2a\x73\x1f\x6d\x85\x33\x80\xad\x30\x6a\x86\x47\xfa\x61\x4c\xc4\x01\x7f\x08\x90\x2c\x1e\x1f\x99\x7e\xe1\x2e\x3c"
)
self.__passcodeKeySalt = QByteArray(
b"\xae\xd1\xe0\x82\x99\x42\x81\xd9\x75\x76\x0e\x72\x95\x60\xd2\xc8\xd0\x08\xf2\xa9\xdd\x3f\xf4\xd8\x32\x45\xe2\x2e\xed\xb6\x67\x16"
)
self.__passcodeKey = td.AuthKey(
b"\x27\x3e\x64\x83\xb3\x13\xc9\xdb\xc4\xac\xd9\x17\x38\x64\xc0\x42\x2f\x17\x28\x81\xbf\xe1\xc6\x64\x9c\xa5\x53\x86\x54\xd0\xbd\x6e"
b"\xbc\xfb\xcc\x8d\xab\xbb\x66\x97\x17\xce\x53\xb4\x1c\xa8\xaf\xbf\x9d\x15\xc2\x3f\xa2\xb0\x6a\x6e\x16\x6c\xc6\x1f\x62\xe9\x98\x05"
b"\x58\xcd\x42\xcf\x10\x22\xe0\x5b\x46\x68\x11\xea\x29\xe9\x35\x9f\xc1\xf9\x46\x68\xe5\xc8\x51\x55\xbc\xe6\x38\xfe\x7a\xa4\x2a\xa8"
b"\x80\xca\x83\xe0\xd2\xe5\x34\x19\x8a\x0a\x89\x01\x39\xc8\xf6\x79\xa5\x7d\x3b\xa0\x6d\x75\xfe\x5f\xaa\x6e\x25\x01\x01\xa5\x8b\xc6"
b"\xe4\x2b\x96\x96\x60\x4d\xe1\xe3\x4a\xe4\x0f\x6b\xba\x14\x4a\x28\x4f\x3a\xd8\x84\x32\x53\xec\x9b\x39\x71\x86\x3a\x2c\x40\x92\x08"
b"\xc2\x56\x39\x67\xb3\x58\x7e\x50\x9b\x42\xa4\x2a\x60\x40\xd2\x3f\xf6\x96\xad\x55\x2a\x24\x00\x84\xfa\x3f\x95\x02\x40\xf4\x99\xb2"
b"\x3c\xd6\xd2\x7e\x70\x10\xcb\xde\x07\xda\xae\x06\x67\xa7\xdf\x8a\x51\x15\xa6\x0b\x26\x5c\x58\xf5\xd9\x29\x1f\x7a\x98\xfc\x3c\x60"
b"\x1e\x2a\x4a\x32\xf1\x88\x1b\x82\x18\xc8\x55\x23\x9d\x7b\x53\x29\x59\x60\x9e\x6a\xb5\x2e\x48\xad\x69\x1c\x25\x83\xb5\x66\xc8\xf9"
)
self.__passcodeKeyEncrypted = QByteArray(
b"\x97\xdf\x0c\xd2\xe3\x10\x91\x49\xb7\x7b\x52\x87\x99\x4d\x9c\x1c\xa2\x40\xc5\x1e\x87\x48\x8e\x79"
b"\xdd\x02\x9b\xea\x65\xfb\x9d\x27\x89\xbb\x5a\xbc\xfe\x65\xe8\x71\xd7\x52\xbd\x93\x8d\x83\x31\x3c"
b"\x79\x4c\x89\x93\xa7\x34\xce\x12\x16\xf2\xe6\x60\x47\x3f\x31\x43\xaf\x9a\x33\x36\x10\xa1\x79\x95"
b"\x87\x6e\x17\x21\xce\x1f\x61\x1d\x1c\x69\xd8\xc1\xa2\xf5\x9f\x94\x93\x11\x97\x04\x27\x4e\x2c\xb5"
b"\xf3\x6c\x20\xdf\x43\x9d\x15\x6d\xef\xf7\xa3\x43\x71\xdc\x44\xbc\x86\xf8\x73\x0c\xeb\xf9\xb0\x28"
b"\xeb\x7a\x1e\xd6\x62\x1d\x99\xad\xb6\x2b\x3b\x2c\xf2\x29\x5d\xbb\xb2\x4b\xf1\x32\xd3\x7f\xff\xc1"
b"\x7a\x0b\xdc\xcc\x84\xbb\xea\x6e\xa3\x47\x37\xa2\x36\xb5\x82\x48\xa7\xab\x4c\x14\x36\x3c\x20\x54"
b"\x1c\xb4\x53\x38\x67\x7f\x33\x97\x82\xb2\x05\xe3\x55\x18\x96\x58\xdd\x45\xea\x3e\x80\x05\xf8\x51"
b"\x14\x8e\x7e\x15\xf4\x31\x90\x4f\xa7\x9c\x68\x27\xee\x42\x6d\x3a\xb9\xcb\xa9\x36\xeb\x33\xd4\x85"
b"\xdb\x88\xa6\xf0\xff\x97\x22\xa6\xd6\x2f\xf7\x88\x34\x7e\x27\xc8\x2e\x9e\x13\x9e\xb0\x3a\xe5\x21"
b"\x53\x9b\xf3\xd3\x63\xb4\xba\xea\x76\xe5\xe8\x84\xcf\x66\xfe\x6b\xcd\x8a\x9e\x08\x9d\x36\x40\x5d"
b"\xb9\x9d\x01\xdb\x20\x46\x4f\xb6\xca\xbb\xdc\xe4\xf6\x7e\x4e\xc3\x74\x2f\x91\x3a\x1d\xd2\xda\xc5"
)
else:
LocalEncryptSaltSize = 32
_pass = td.Storage.RandomGenerate(td.AuthKey.kSize)
_salt = td.Storage.RandomGenerate(LocalEncryptSaltSize)
self.__localKey = td.Storage.CreateLocalKey(_salt, _pass)
self.__passcodeKeySalt = td.Storage.RandomGenerate(
LocalEncryptSaltSize
) # LocalEncryptSaltSize = 32
self.__passcodeKey = td.Storage.CreateLocalKey(
self.__passcodeKeySalt, QByteArray(self.__passcodeBytes)
)
passKeyData = td.Storage.EncryptedDescriptor(td.AuthKey.kSize)
self.__localKey.write(passKeyData.stream)
self.__passcodeKeyEncrypted = td.Storage.PrepareEncrypted(
passKeyData, self.__passcodeKey
)
# set new local key for self.accounts
for account in self.accounts:
account.localKey = self.localKey
self.__isLoaded = True
def _addSingleAccount(self, account: td.Account):
# Intended for internal usage only
# Expects(self.isLoaded(), "Could not add account because i haven't been loaded")
Expects(
account.isLoaded(),
"Could not add account because the account hasn't been loaded",
)
account.localKey = self.localKey
self.__accounts.append(account)
if self.mainAccount == None:
self.__mainAccount = self.__accounts[0]
def __loadFromTData(self) -> None:
# Intended for internal usage only
Expects(
self.basePath != None and self.basePath != "",
"No folder provided to load tdata",
)
self.accounts.clear()
# READ KEY_DATA
keyData = td.Storage.ReadFile("key_" + self.keyFile, self.basePath) # type: ignore
salt, keyEncrypted, infoEncrypted = QByteArray(), QByteArray(), QByteArray()
keyData.stream >> salt >> keyEncrypted >> infoEncrypted
Expects(
keyData.stream.status() == QDataStream.Status.Ok,
QDataStreamFailed("Failed to stream keyData"),
)
self.__AppVersion = keyData.version
self.__passcodeKey = td.Storage.CreateLocalKey(
salt, QByteArray(self.__passcodeBytes)
)
keyInnerData = td.Storage.DecryptLocal(keyEncrypted, self.passcodeKey) # type: ignore
self.__localKey = td.AuthKey(keyInnerData.stream.readRawData(256))
self.__passcodeKeyEncrypted = keyEncrypted
self.__passcodeKeySalt = salt
info = td.Storage.DecryptLocal(infoEncrypted, self.localKey) # type: ignore
count = info.stream.readInt32()
Expects(count > 0, "accountsCount is zero, the data might has been corrupted")
for i in range(count):
index = info.stream.readInt32()
if (index >= 0) and (index < TDesktop.kMaxAccounts):
try:
account = td.Account(
self,
basePath=self.basePath,
api=self.api,
keyFile=self.keyFile,
index=index,
)
account.prepareToStart(self.__localKey)
if account.isLoaded():
self.accounts.append(account)
except OpenTeleException as e:
pass
Expects(len(self.accounts) > 0, "No account has been loaded")
self.__active_index = 0
if not info.stream.atEnd():
self.__active_index = info.stream.readInt32()
for account in self.accounts:
if account.index == self.__active_index:
self.__mainAccount = account
break
if not self.__mainAccount:
self.__mainAccount = self.accounts[0]
self.__isLoaded = True
# EXTENDED FUNCTION ====================================================================
# @extend_classs
# class TDesktop:
@typing.overload
async def ToTelethon(
self,
session: Union[str, Session] = None,
flag: Type[LoginFlag] = CreateNewSession,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
password: str = None,
) -> tl.TelegramClient:
"""
### Arguments:
session (`str`, `Session`, default=`None`):
The file name of the `session file` to be used, if `None` then the session will not be saved.\\
Read more [here](https://docs.telethon.dev/en/latest/concepts/sessions.html?highlight=session#what-are-sessions).
flag (`LoginFlag`, default=`CreateNewSession`):
The login flag. Read more `[here](LoginFlag)`.
api (`APIData`, default=`TelegramDesktop`):
Which API to use. Read more `[here](API)`.
password (`str`, default=`None`):
Two-step verification password if needed.
### Returns:
- Return an instance of `TelegramClient` on success
### Examples:
Create a telethon session from tdata folder:
```python
# Using the API that we've generated before. Please refer to method API.Generate() to learn more.
oldAPI = API.TelegramDesktop.Generate(system="windows", unique_id="old_tdata")
tdesk = TDesktop("old_tdata", api=oldAPI)
# We can safely authorize the new client with a different API.
newAPI = API.TelegramAndroid.Generate(unique_id="new.session")
client = await tdesk.ToTelethon(session="new.session", flag=CreateNewSession, api=newAPI)
await client.connect()
await client.PrintSessions()
```
"""
@typing.overload
async def ToTelethon(
self,
session: Union[str, Session] = None,
flag: Type[LoginFlag] = CreateNewSession,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
password: str = None,
*,
connection: typing.Type[Connection] = ConnectionTcpFull,
use_ipv6: bool = False,
proxy: Union[tuple, dict] = None,
local_addr: Union[str, tuple] = None,
timeout: int = 10,
request_retries: int = 5,
connection_retries: int = 5,
retry_delay: int = 1,
auto_reconnect: bool = True,
sequential_updates: bool = False,
flood_sleep_threshold: int = 60,
raise_last_call_error: bool = False,
loop: asyncio.AbstractEventLoop = None,
base_logger: Union[str, logging.Logger] = None,
receive_updates: bool = True
) -> tl.TelegramClient:
pass
async def ToTelethon(
self,
session: Union[str, Session] = None,
flag: Type[LoginFlag] = CreateNewSession,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
password: str = None,
**kwargs
) -> tl.TelegramClient:
Expects(
self.isLoaded(),
TDesktopNotLoaded("You need to load accounts from a tdata folder first"),
)
Expects(
self.accountsCount > 0,
TDesktopHasNoAccount("There is no account in this instance of TDesktop"),
)
assert self.mainAccount
return await tl.TelegramClient.FromTDesktop(
self.mainAccount,
session=session,
flag=flag,
api=api,
password=password,
**kwargs
)
@staticmethod
async def FromTelethon(
telethonClient: tl.TelegramClient,
flag: Type[LoginFlag] = CreateNewSession,
api: Union[Type[APIData], APIData] = API.TelegramDesktop,
password: str = None,
) -> TDesktop:
"""
Create an instance of `TDesktop` from `TelegramClient`.
### Arguments:
telethonClient (`TelegramClient`):
The `TelegramClient` you want to convert from.
flag (`LoginFlag`, default=`CreateNewSession`):
The login flag. Read more `[here](LoginFlag)`.
api (`APIData`, default=`API.TelegramDesktop`):
Which API to use. Read more `[here](API)`.
password (`str`, default=`None`):
Two-step verification password if needed.
### Examples:
Save a telethon session to tdata:
```python
# Using the API that we've generated before. Please refer to method API.Generate() to learn more.
oldAPI = API.TelegramDesktop.Generate(system="windows", unique_id="old.session")
oldclient = TelegramClient("old.session", api=oldAPI)
await oldClient.connect()
# We can safely CreateNewSession with a different API.
# Be aware that you should not use UseCurrentSession with a different API than the one that first authorized it.
newAPI = API.TelegramAndroid.Generate("new_tdata")
tdesk = await TDesktop.FromTelethon(oldclient, flag=CreateNewSession, api=newAPI)
# Save the new session to a folder named "new_tdata"
tdesk.SaveTData("new_tdata")
```
"""
Expects(
(flag == CreateNewSession) or (flag == UseCurrentSession),
LoginFlagInvalid("LoginFlag invalid"),
)
_self = TDesktop()
_self.__generateLocalKey()
await td.Account.FromTelethon(
telethonClient, flag=flag, api=api, password=password, owner=_self
)
return _self
@classmethod
def PerformanceMode(cls, enabled: bool = True):
"""
Enable or disable performance mode. See `kPerformanceMode`.
It is enabled by default.
### Arguments:
enabled (`bool`, default=`True`):
Either enable or disable performance mode.
"""
cls.kPerformanceMode = enabled
kMaxAccounts: int = int(3)
"""The maximum amount of accounts a client can have"""
kDefaultKeyFile: str = "data"
"""See `TDesktop.keyFile`"""
kPerformanceMode: bool = True
"""
When enabled, `SaveTData()` will be 5000x faster.
- What it does is using a constant `localKey` rather than generating it everytime when saving tdata.
- The average time for generating `localKey` is about `250` to `350` ms, depend on your CPU.
- When in performance mode, the average time to generate `localKey` is `0.0628` ms. Which is 5000x faster
- Of course this comes with a catch, your `tdata files` will always use a same constant `localKey`. Basicly no protection at all, but who cares?
### Notes:
Note: Performance mode will be disabled if `passcode` is set.
"""
@property
def api(self) -> APIData:
"""
The API this client is using.
"""
return self.__api
@api.setter
def api(self, value) -> None:
self.__api = value
for account in self.accounts:
account.api = value
@property
def basePath(self) -> Optional[str]:
"""
Base folder of `TDesktop`, this is where data stored
Same as tdata folder of `Telegram Desktop`
"""
return self.__basePath
@property
def passcode(self) -> str:
"""
Passcode used to encrypt and decrypt data
Same as the Local Passcode of `Telegram Desktop`
"""
return self.__passcode
@property
def keyFile(self) -> str:
"""
The default value is `"data"`, this argument is rarely ever used.
It is used by `Telegram Desktop` by running it with the `"-key"` argument.
I don't know what's the use cases of it, maybe this was a legacy feature of `Telegram Desktop`.
"""
return self.__keyFile
@property
def passcodeKey(self) -> Optional[td.AuthKey]:
return self.__passcodeKey
@property
def localKey(self) -> Optional[td.AuthKey]:
"""
The key used to encrypt/decrypt data
"""
return self.__localKey
@property
def AppVersion(self) -> Optional[int]:
"""
App version of TDesktop client
"""
return self.__AppVersion
@property
def AppVersionString(self) -> Optional[str]:
raise NotImplementedError()
return self.__AppVersion
@property
def accountsCount(self) -> int:
"""
The number of accounts this client has
"""
# return self.__accountsCount
return len(self.__accounts)
@property
def accounts(self) -> List[td.Account]:
"""
List of accounts this client has\n
If you want to get the main account, please use .mainAccount instead
"""
return self.__accounts
@property
def mainAccount(self) -> Optional[td.Account]:
"""
The main account of the client
"""
return self.__mainAccount