def _prepare_request(self, command, query):
"""
Prepares the command url, and converts the query json.
:param command: The Url command parameter
:type command: str
:param query: Will get json encoded.
:return: params and a url, for use with requests etc.
"""
from pytgbot.api_types.sendable import Sendable
from pytgbot.api_types import as_array
import json
params = {}
for key in query.keys():
element = query[key]
if element is not None:
if isinstance(element, Sendable):
params[key] = json.dumps(as_array(element))
else:
params[key] = element
url = self._base_url.format(api_key=n(self.api_key),
command=n(command))
return url, params
def _prepare_request(self, command, query):
"""
:param command: The Url command parameter
:type command: str
:param query: will get json encoded.
:type query: dict
:return:
"""
from luckydonaldUtils.encoding import to_native as n
from pytgbot.api_types.sendable import Sendable
from pytgbot.api_types import as_array
from DictObject import DictObject
import json
params = {}
for key in query.keys():
element = query[key]
if element is not None:
if isinstance(element, Sendable):
params[key] = json.dumps(as_array(element))
else:
params[key] = element
url = self._base_url.format(api_key=n(self.api_key), command=n(command))
return DictObject(url=url, params=params)
def _prepare_request(self, command, query):
"""
:param command: The Url command parameter
:type command: str
:param query: will get json encoded.
:type query: dict
:return:
"""
from luckydonaldUtils.encoding import to_native as n
from pytgbot.api_types.sendable import Sendable
from pytgbot.api_types import as_array
from DictObject import DictObject
import json
params = {}
for key in query.keys():
element = query[key]
if element is not None:
if isinstance(element, Sendable):
params[key] = json.dumps(as_array(element))
else:
params[key] = element
url = self._base_url.format(api_key=n(self.api_key), command=n(command))
return DictObject(url=url, params=params)
def _validate_input(function_name, arguments):
"""
This will check if the arguments fit the functions needed parameters.
Returns a tuple of cli command name and the arguments formated as unicode strings.
:param function_name: The name of the called function.
:type function_name: str
:param arguments: given arguments, as a list.
:type arguments: list of str or tuple of str
:returns: unicode cli command and a list of unicode parameters.
:rtype: tuple of (str, list of str)
"""
if function_name not in functions:
raise UnknownFunction(function_name)
command_name = functions[function_name][FUNC_CMD]
arguments_types = functions[function_name][FUNC_ARGS]
""":type arguments_types: list of pytg.argument_types.Argument"""
if len(arguments) > len(arguments_types):
raise ValueError(
"Error in function {function_name}: {expected_number} paramters expected, but {given_number} were given.".format(
function_name=function_name, expected_number=len(arguments_types), given_number=len(arguments))
)
# end if
i = 0
new_args = []
for func_type in arguments_types:
""":type func_type: pytg.argument_types.Argument"""
if i >= len(arguments): # if to many arguments
if not func_type.optional:
raise ValueError(
"Error in function {function_name}: Not enough parameter given, {arg_name} missing. Arguments got: {arguments}".format(
function_name=function_name, arguments=arguments, arg_name=str(func_type))
)
else:
logger.debug("Skipping missing optional parameter #{number} {arg_name} (type {type}) in function {function_name}.".format(
type=func_type.__class__.__name__, function_name=function_name, number=i, arg_name=str(func_type))
)
continue # do not increment i, we are still processing the same arg.
# end if optional
# end if to many arguments
arg = arguments[i]
logger.debug("Parsing {function_name}: Argument {arg} - {type} ({opt})".format(
function_name=n(function_name), arg=n(arg), type=func_type,
opt=("optional" if hasattr(func_type, "_optional") else "needed")
))
# arg is the given one, which should be func_type.
try:
arg_value = func_type.parse(arg)
except Exception as err:
logger.debug("Got error", exc_info=True)
if func_type.optional:
logger.debug("Skipping unfitting optional parameter #{number} {param} (type {type}) in function {function_name}.".format(type=func_type.__class__.__name__, function_name=function_name, param=str(func_type), number=i))
continue # do not increment i, we are still processing the same arg.
raise ValueError("Error in function {function_name}: parameter #{number} {param} is not type {type}. ({error})".format(
function_name=function_name, number=i, type=func_type.__class__.__name__, param=str(func_type), error=str(err)))
new_args.append(u(arg_value))
i += 1
return command_name, new_args
def _validate_input(function_name, arguments):
"""
This will check if the arguments fit the functions needed parameters.
Returns a tuple of cli command name and the arguments formated as unicode strings.
:param function_name: The name of the called function.
:type function_name: str
:param arguments: given arguments, as a list.
:type arguments: list of str or tuple of str
:returns: unicode cli command and a list of unicode parameters.
:rtype: tuple of (str, list of str)
"""
if function_name not in functions:
raise UnknownFunction(function_name)
command_name = functions[function_name][FUNC_CMD]
arguments_types = functions[function_name][FUNC_ARGS]
""":type arguments_types: list of pytg.argument_types.Argument"""
if len(arguments) > len(arguments_types):
raise ValueError(
"Error in function {function_name}: {expected_number} paramters expected, but {given_number} were given.".format(
function_name=function_name, expected_number=len(arguments_types), given_number=len(arguments))
)
# end if
i = 0
new_args = []
for func_type in arguments_types:
""":type func_type: pytg.argument_types.Argument"""
if i >= len(arguments): # if to many arguments
if not func_type.optional:
raise ValueError(
"Error in function {function_name}: Not enough parameter given, {arg_name} missing. Arguments got: {arguments}".format(
function_name=function_name, arguments=arguments, arg_name=str(func_type))
)
else:
logger.debug("Skipping missing optional parameter #{number} {arg_name} (type {type}) in function {function_name}.".format(
type=func_type.__class__.__name__, function_name=function_name, number=i, arg_name=str(func_type))
)
continue # do not increment i, we are still processing the same arg.
# end if optional
# end if to many arguments
arg = arguments[i]
logger.debug("Parsing {function_name}: Argument {arg} - {type} ({opt})".format(
function_name=n(function_name), arg=n(arg), type=func_type,
opt=("optional" if hasattr(func_type, "_optional") else "needed")
))
# arg is the given one, which should be func_type.
try:
arg_value = func_type.parse(arg)
except Exception as err:
logger.debug("Got error", exc_info=True)
if func_type.optional:
logger.debug("Skipping unfitting optional parameter #{number} {param} (type {type}) in function {function_name}.".format(type=func_type.__class__.__name__, function_name=function_name, param=str(func_type), number=i))
continue # do not increment i, we are still processing the same arg.
raise ValueError("Error in function {function_name}: parameter #{number} {param} is not type {type}. ({error})".format(
function_name=function_name, number=i, type=func_type.__class__.__name__, param=str(func_type), error=str(err)))
new_args.append(u(arg_value))
i += 1
return command_name, new_args
def __getattr__(self, name):
"""
Directly pulls the content form the dict itself,
works as long as _key_map is correct.
>>> b = DictObject({"foo": {"lol": True}, "hello":42, "ponies":'are pretty!'})
>>> b.notexist
Traceback (most recent call last):
...
AttributeError: notexist
>>> b = DictObject()
>>> b.notexist
Traceback (most recent call last):
...
AttributeError: notexist
"""
_exception = None # py2
try:
value = dict.__getattribute__(
self, n(name)
) # Raise exception if not found in original dict's attributes either
return value
except AttributeError:
try:
if n(name) in self.__dict__:
return self.__dict__[n(name)]
if self._attribute_to_key_map:
key_name = self._attribute_to_key_map[n(
name)] # Check if we have this set.
self.on_get(key_name)
value = dict.__getitem__(self, key_name) # self[key_name]
value = self.after_get(key_name, value)
return value
else:
if not sys.version < '3': # python 2.7
raise suppress_context(AttributeError(name))
# print("_attribute_to_key_map not defined.")
_exception = AttributeError(name)
_exception.__cause__ = None
except KeyError:
if not sys.version < '3': # python 2.7
raise suppress_context(AttributeError(name))
_exception = AttributeError(name)
_exception.__cause__ = None
finally:
if _exception:
raise _exception
finally:
if _exception:
raise _exception
def __delitem__(self, key):
"""
Deletes an item by key.
>>> b = DictObject({"test": "123", "littlepip": 'best pony!', 'something': 'else'})
>>> del b["test"]
>>> b == {'littlepip': 'best pony!', 'something': 'else'}
True
>>> del b.something
>>> b == {'littlepip': 'best pony!'}
True
>>> b.clear()
>>> b == {}
True
:param key: The key to delete.
:return: Nothing.
"""
if self.on_del(key):
attribute_name = self.get_attribute_name_by_key(key)
del self._attribute_to_key_map[n(attribute_name)]
dict.__delitem__(self, key)
self.after_del(key)
def __setattr__(self, name, value):
if name.startswith("_"):
# self._attribute_to_key_map = value
super(DictObject, self).__setattr__(name, value)
return
else:
key_name = self._attribute_to_key_map[n(name)] if n(
name
) in self._attribute_to_key_map else name # if there is a key representing this attribute
# update this key, too
value = self.on_set(name, value)
self._add_to_object_part(
name, value) # needed allways to keep items beeing recursive.
self._attribute_to_key_map[n(
name
)] = key_name # needed only on adding new element. (not when updating)
# object.__setattr__(self, key, value)
dict.__setitem__(
self, self._attribute_to_key_map[n(name)],
DictObject.objectify(value)) # self[self._key_map[key]] = value
self.after_set(name, value)
def iterm_show_file(filename,
data=None,
inline=True,
width="auto",
height="auto",
preserve_aspect_ratio=True):
"""
https://iterm2.com/documentation-images.html
:param filename:
:param data:
:param inline:
:param width:
:param height:
:param preserve_aspect_ratio:
Size:
- N (Number only): N character cells.
- Npx (Number + px): N pixels.
- N% (Number + %): N percent of the session's width or height.
- auto: The image's inherent size will be used to determine an appropriate dimension.
:return:
"""
width = str(width) if width is not None else "auto"
height = str(height) if height is not None else "auto"
if data is None:
data = read_file_to_buffer(filename)
# end if
data_bytes = data.getvalue()
output = "\033]1337;File=" \
"name={filename};size={size};inline={inline};" \
"preserveAspectRatio={preserve};width={width};height={height}:{data}\a\n".format(
filename=n(b64encode(b(filename))), size=len(data_bytes), inline=1 if inline else 0,
width=width, height=height, preserve=1 if preserve_aspect_ratio else 0,
data=n(b64encode(data_bytes)),
)
#sys.stdout.write(output)
return output
def do(self, command):
"""
Send a request to the api.
:param action:
:param data:
:param query:
:return:
"""
headers = {"Active-Remote": self.token, "Easter-Egg": "http://flutterb.at/4458"}
url = base_url.format(command=n(command), host=self.host, port=self.port, headers=headers)
r = requests.get(url, verify=False) # Allow unsigned certificates.
return r
def __delattr__(self, name):
"""
>>> b = DictObject({"foo": {"lol": True}, "hello":42, "ponies":'are pretty!'})
>>> b._lol = "hey"
>>> b._lol
'hey'
>>> b['_lol']
Traceback (most recent call last):
...
KeyError: '_lol'
>>> del b._lol
"""
# object.__delattr__(self, item)
if name in self.__dict__:
del self.__dict__[name]
if n(name) in self._attribute_to_key_map:
key = self._attribute_to_key_map[n(name)]
if self.on_del(key):
dict.__delitem__(self, key)
del self._attribute_to_key_map[n(name)]
self.after_del(key)
def merge_dict(self, d):
"""
---------------
Merging dicts
---------------
You know what is more fun than a dict?
Adding more dict to it.
>>> first_dict = {"best pony":'Littlepip'}
>>> second_dict = {"best fiction":"Fallout: Equestria"}
There we got some Dicts. Let's merge!
>>> a = DictObject( first_dict )
>>> a.merge_dict( second_dict ) # doctest: +ELLIPSIS
{...}
but you can go all fancy and use the += operator:
>>> a += {"4458":"just google it?"}
>>> a == {'4458': 'just google it?', 'best fiction':'Fallout: Equestria', 'best pony': 'Littlepip'}
True
This will overwrite existing values.
>>> other_test = DictObject( {"key":"original value"} )
>>> other_test += {"key":"changed value"}
>>> other_test["key"] == 'changed value'
True
TypeError will be raised, if the given element is not a dict:
>>> other_test += 1234
Traceback (most recent call last):
...
TypeError: Argument is no dict.
"""
if not isinstance(d, dict):
raise TypeError("Argument is no dict.")
# self._dict = d
for a, b in list(d.items()):
attribute_name = self.get_attribute_name_by_key(a)
self._add_to_object_part(a, b)
self._attribute_to_key_map[n(attribute_name)] = a
return self
def __setitem__(self, key, value):
"""
Updates the value, or creates a new item.
>>> b = DictObject({"foo": {"lol": True}, "hello":42, "ponies":'are pretty!'})
>>> b["foo"] = "updated value"
>>> b == {'ponies': 'are pretty!', 'foo': 'updated value', 'hello': 42}
True
>>> b.foo
'updated value'
>>> b["foo"]
'updated value'
>>> b["bar"] = "created value"
>>> b == {'ponies': 'are pretty!', 'foo': 'updated value', 'bar': 'created value', 'hello': 42}
True
>>> b["bar"]
'created value'
>>> b.bar
'created value'
>>> b.barz = "more created value"
>>> b["barz"]
'more created value'
>>> b.barz
'more created value'
>>> b.barz = "changed this."
>>> b["barz"]
'changed this.'
>>> b.barz
'changed this.'
"""
attribute_name = self.get_attribute_name_by_key(key)
unique_attribute_name = attribute_name
# check, if there is already a key representing this attribute
if n(attribute_name
) in self._attribute_to_key_map and self._attribute_to_key_map[n(
attribute_name)] != key:
# This attribute is already set, but the key is not.
# Now search for the next free one
i = 1
while i != 0:
unique_attribute_name = attribute_name + "_" + str(i)
i = i + 1 if (
n(unique_attribute_name) in self._attribute_to_key_map and
self._attribute_to_key_map[n(unique_attribute_name)] != key
) else 0
# if is not free name, continue to increase,
# else, if is free, set to 0 to exit loop
# end while
logger.warn(
"\nCRITICAL WARNING in DictObject: Mapped key '%s' to attribute '%s', "
"because attribute '%s' was already set by key '%s'." %
(key, unique_attribute_name, attribute_name,
self._attribute_to_key_map[n(attribute_name)]))
value = self.on_set(key, value)
self._add_to_object_part(key, value)
self._attribute_to_key_map[n(unique_attribute_name)] = key
self.after_set(key, value)
def _receiver(self):
from ..env import NODE_PORT
from errno import ECONNREFUSED
logger.info("Starting receiver on {host}:{port}".format(
host=ServiceInfos().hostname, port=NODE_PORT))
while not self._do_quit: # retry connection
self.s = socket.socket(
socket.AF_INET, # Internet
socket.SOCK_STREAM) # TCP
try:
self.s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
self.s.bind((ServiceInfos().hostname, NODE_PORT))
self.s.listen(5)
logger.debug("Socket Set up.")
while not self._do_quit and self.s:
self.client, address = self.s.accept()
buffer = _EMPTY_RAW_BYTE
answer = _EMPTY_RAW_BYTE
completed = -1 # -1 = answer size yet unknown, >0 = got remaining answer size
while (not self._do_quit
) and self.s and self.client: # read loop
while 1: # retry if CTRL+C'd
try:
# self.s.setblocking(True)
answer = self.client.recv(1)
# recv() returns an empty string if the remote end is closed
if len(answer) == 0:
logger.debug("Remote end closed.")
self.reset_client()
# end if
# logger.debug("received byte: {}".format(answer))
break
except socket.error as err:
if self._do_quit:
self.reset_client()
# end if
from errno import EINTR
if err.errno != EINTR: # interrupted system call
raise
else:
logger.exception(
"Uncatched exception in reading message from {client}."
.format(client=address))
self.reset_client()
break # to the retry connection look again.
# end if
# end try
# end while: ctrl+c protection
if not self.s or not self.client: # check if socket is still open
break
if completed == 0:
logger.debug("Hit end.")
if answer != _LINE_BREAK:
raise ValueError(
"Message does not end with a double linebreak."
)
if buffer == _EMPTY_RAW_BYTE:
logger.debug("skipping second linebreak.")
completed = -1
continue
logger.debug(
"Received Message from {client}: {buffer}".
format(client=address, buffer=buffer))
text = n(buffer)
if len(text) > 0 and text.strip() != "":
self._add_message(text)
else:
logger.warn("Striped text was empty.")
answer = _EMPTY_RAW_BYTE
buffer = _EMPTY_RAW_BYTE
# completed = 0 (unchanged)
continue
buffer += answer
if completed < -1 and buffer[:len(
_ANSWER_SYNTAX)] != _ANSWER_SYNTAX[:len(buffer
)]:
raise ArithmeticError(
"Server response does not fit. (Got >{}<)".
format(buffer))
if completed <= -1 and buffer.startswith(
_ANSWER_SYNTAX) and buffer.endswith(
_LINE_BREAK):
completed = int(n(
buffer[len(_ANSWER_SYNTAX):-1])) # TODO regex.
buffer = _EMPTY_RAW_BYTE
completed -= 1
# end while: read loop
# end while: for connected clients
except socket.error as error:
# if error.errno in [ECONNREFUSED] and not self._do_quit:
# continue
# # end if
logger.error(
"Socket failed with network error: {e}\nRetrying...".
format(e=error))
except Exception as error:
logger.error("Socket failed: {e}\nRetrying...".format(e=error))
# end try
self.reset_socket()
# end while not ._do_quit: retry connection
self.reset_socket()
assert isinstance(update, Update)
last_update_id = update.update_id
print(update)
if not update.inline_query:
continue
query_obj = update.inline_query
assert isinstance(query_obj, InlineQuery)
inline_query_id = query_obj.id
query = query_obj.query
print(query)
foo = list()
foo.append(InlineQueryResultArticle(
id=query+"_normal",
title="test 1 (normal)",
input_message_content=InputTextMessageContent(query),
description='Will send {}'.format(repr(n(query)))
))
foo.append(InlineQueryResultArticle(
id=query+"_markdown",
title="test 2 (markdown)",
input_message_content=InputTextMessageContent(query, parse_mode="Markdown"),
description='Will send {}'.format(repr(n(query)))
))
foo.append(InlineQueryResultArticle(
id=query+"_html",
title="test 3 (html)",
input_message_content=InputTextMessageContent(query, parse_mode="HTML"),
description='Will send {}'.format(repr(n(query)))
))
try:
success = bot.answer_inline_query(inline_query_id, foo, cache_time=2)
def _prepare_fileupload(self, _command, _file_is_optional, file_param_name,
kwargs, value):
"""
:param file_param_name: For what field the file should be uploaded.
:type file_param_name: str
:param value: File to send. You can either pass a file_id as String to resend a file
file that is already on the Telegram servers, or upload a new file,
specifying the file path as :class:`pytgbot.api_types.sendable.files.InputFile`.
If `_file_is_optional` is set to `True`, it can also be set to `None`.
:type value: pytgbot.api_types.sendable.files.InputFile | str | None
:param _command: Overwrite the command to be send.
Default is to convert `file_param_name` to camel case (`"voice_note"` -> `"sendVoiceNote"`)
:type _command: str|None
:param _file_is_optional: If the file (`value`) is allowed to be None.
:type _file_is_optional: bool
:param kwargs: will get json encoded.
:return: The json response from the server, or, if `self.return_python_objects` is `True`, a parsed return type.
:rtype: DictObject.DictObject | pytgbot.api_types.receivable.Receivable
:raises TgApiTypeError, TgApiParseException, TgApiServerException: Everything from :meth:`Bot.do`, and :class:`TgApiTypeError`
"""
from ..api_types.sendable.files import InputFile
from luckydonaldUtils.encoding import unicode_type
from luckydonaldUtils.encoding import to_native as n
if value is None and _file_is_optional:
# Is None but set optional, so do nothing.
pass
elif isinstance(value, str):
kwargs[file_param_name] = str(value)
elif isinstance(value, unicode_type):
kwargs[file_param_name] = n(value)
elif isinstance(value, InputFile):
files = value.get_request_files(file_param_name)
if "files" in kwargs and kwargs["files"]:
# already are some files there, merge them.
assert isinstance(kwargs["files"], dict), \
'The files should be of type dict, but are of type {}.'.format(type(kwargs["files"]))
for key in files.keys():
assert key not in kwargs[
"files"], '{key} would be overwritten!'
kwargs["files"][key] = files[key]
# end for
else:
# no files so far
kwargs["files"] = files
# end if
else:
raise TgApiTypeError(
"Parameter {key} is not type (str, {text_type}, {input_file_type}), but type {type}"
.format(key=file_param_name,
type=type(value),
input_file_type=InputFile,
text_type=unicode_type))
# end if
if not _command:
# command as camelCase # "voice_note" -> "sendVoiceNote" # https://stackoverflow.com/a/10984923/3423324
command = re.sub(r'(?!^)_([a-zA-Z])', lambda m: m.group(1).upper(),
"send_" + file_param_name)
else:
command = _command
# end def
return command
def _receiver(self):
while not self._do_quit: # retry connection
self.s = socket.socket() # errors?
try:
self.s.connect((self.host, self.port))
except socket.error as error:
self.s.close()
if error.errno == ECONNREFUSED and not self._do_quit:
continue
raise error # Not the error we are looking for, re-raise
except Exception as error:
self.s.close()
raise error
logger.debug("Socket Connected.")
try:
self.s.sendall(_REGISTER_SESSION)
except Exception as error:
self.s.close()
raise error #retry?
logger.debug("CLI session registered.")
buffer = EMPTY_RAW_BYTE
answer = EMPTY_RAW_BYTE
completed = -1 # -1 = answer size yet unknown, >0 = got remaining answer size
while not self._do_quit: # read loop
while 1: #retry if CTRL+C'd
try:
self.s.setblocking(True)
answer = self.s.recv(1)
# recv() returns an empty string if the remote end is closed
if len(answer) == 0:
self.s.close()
raise ConnectionError("Remote end closed.")
break
except socket.error as err:
if self._do_quit:
self.s.close()
return
if err.errno != EINTR:
raise
else:
logger.exception(
"Uncatched exception in reading answer from cli."
)
self.s.close()
break # to the retry connection look again.
#end while: ctrl+c protection
if completed == 0:
logger.debug("Hit end.")
if answer != _LINE_BREAK:
raise ValueError(
"Message does not end with a double linebreak.")
if buffer == EMPTY_RAW_BYTE:
logger.debug("skipping second linebreak.")
completed = -1
continue
logger.debug("Received Message: %s", buffer)
text = n(buffer)
if len(text) > 0 and text.strip() != "":
self._add_message(text)
else:
logger.warn("Striped text was empty.")
answer = EMPTY_RAW_BYTE
buffer = EMPTY_RAW_BYTE
#completed = 0 (unchanged)
continue
buffer += answer
# logger.debug("{!s:<2.2s}: {!s}".format(repr(answer)[1:-1]), buffer)# Fixed mallformatting of sting.
if completed < -1 and buffer[:len(
_ANSWER_SYNTAX)] != _ANSWER_SYNTAX[:len(buffer)]:
raise ArithmeticError(
"Server response does not fit. (Got >{}<)".format(
buffer))
if completed <= -1 and buffer.startswith(
_ANSWER_SYNTAX) and buffer.endswith(_LINE_BREAK):
completed = int(n(
buffer[len(_ANSWER_SYNTAX):-1])) #TODO regex.
buffer = EMPTY_RAW_BYTE
completed -= 1
#end while: read loop
if self.s:
self.s.close()
self.s = None
#end while not ._do_quit: retry connection
if self.s:
self.s.close()
self.s = None
def _do_send(self, command, answer_timeout=default_answer_timeout, retry_connect=2):
"""
You can force retry with retry_connect=2 (3 tries, default settings, first try + 2 retries)
retry_connect=0 , retry_connect=False and retry_connect=None means not to retry,
retry_connect=True or retry_connect= -1 means to retry infinite times.
:type command: builtins.str
:type answer_timeout: builtins.float or builtins.int
:param retry_connect: How often the initial connection should be retried. default: 2. Negative number means infinite.
:type retry_connect: int
:return:
"""
if isinstance(retry_connect, int):
pass # correct
elif isinstance(retry_connect, bool):
if retry_connect: # True = forever
retry_connect = -1
else:
retry_connect = 0
elif retry_connect is None:
retry_connect = 0 # not forever.
else:
raise ValueError("retry_connect is not type int, bool or None.")
retry_connect_original = retry_connect
if not isinstance(command, (text_type, binary_type)):
raise TypeError("Command to send is not a unicode(?) string. (Instead of %s you used %s.) " % (str(text_type), str(type(command))))
logger.debug("Sending command >%s<" % n(command))
with self._socked_used:
while not self._do_quit:
if self.s:
self.s.close()
self.s = None
self.s = socket.socket()
try:
self.s.connect((self.host, self.port_out))
except socket_error as error:
self.s.close()
if error.errno == ECONNREFUSED and not self._do_quit:
if retry_connect != 0:
sleep(1)
if retry_connect > 0:
retry_connect -= 1
continue
else:
raise ConnectionError("Could not establish connection to the cli port, failed after {number} tries. (called with retry_connect={retry_connect})".format(number=(retry_connect_original + 1), retry_connect=retry_connect_original))
raise error # Not the error we are looking for, re-raise
except Exception as error:
self.s.close()
raise error
logger.debug("Socket Connected.")
try:
self.s.sendall(b(command))
except Exception as error:
self.s.close()
raise error # retry?
logger.debug("All Sent.")
completed = -1 # -1 = answer size yet unknown, >0 = got remaining answer size
buffer = b("")
self.s.settimeout(answer_timeout) # in seconds.
while completed != 0:
try:
while 1: # retry if CTRL+C'd
try:
answer = self.s.recv(1)
# recv() returns an empty string if the remote end is closed
if len(answer) == 0:
raise ConnectionError("Remote end closed")
break
except socket_error as err:
if err.errno != EINTR:
raise
else:
logger.exception("Uncatched exception in reading answer from cli.")
self.s.settimeout(max(self.default_answer_timeout, answer_timeout)) # in seconds.
# If there was input the input is now either the default one or the given one, which waits longer.
buffer += answer
if completed < -1 and buffer[:len(_ANSWER_SYNTAX)] != _ANSWER_SYNTAX[:len(buffer)]:
raise ArithmeticError("Server response does not fit.")
if completed <= -1 and buffer.startswith(_ANSWER_SYNTAX) and buffer.endswith(_LINE_BREAK):
completed = int(n(buffer[7:-1])) # TODO regex.
buffer = b("")
completed -= 1
except ConnectionError:
self.s.close()
raise
except socket.timeout:
raise NoResponse(command)
except KeyboardInterrupt:
logger.exception("Exception while reading the Answer for \"%s\". Got so far: >%s< of %i\n" % (n(command), n(buffer), completed)) # TODO remove me
self.s.close()
raise
except Exception:
logger.exception("Exception while reading the Answer for \"%s\". Got so far: >%s<\n" % (n(command), n(buffer))) # TODO remove me
self.s.close()
raise
# raise error
# end while completed != 0
if self.s:
self.s.close()
self.s = None
return u(buffer)
# end while not self._do_quit
# end with lock
if self.s:
self.s.close()
def short_custom_base64_url_encode(string, encode_replacements=REPLACEMENTS):
base = n(urlsafe_b64encode(b(string))).rstrip("=")
return multi_replace(base, encode_replacements)
def _receiver(self):
while not self._do_quit: # retry connection
self.s = socket.socket() # errors?
try:
self.s.connect((self.host, self.port))
except socket.error as error:
self.s.close()
if error.errno == ECONNREFUSED and not self._do_quit:
continue
raise error # Not the error we are looking for, re-raise
except Exception as error:
self.s.close()
raise error
logger.debug("Socket Connected.")
try:
self.s.sendall(_REGISTER_SESSION)
except Exception as error:
self.s.close()
raise error # retry?
logger.debug("CLI session registered.")
buffer = EMPTY_RAW_BYTE
answer = EMPTY_RAW_BYTE
completed = -1 # -1 = answer size yet unknown, >0 = got remaining answer size
while not self._do_quit: # read loop
while 1: # retry if CTRL+C'd
try:
self.s.setblocking(True)
answer = self.s.recv(1)
# recv() returns an empty string if the remote end is closed
if len(answer) == 0:
self.s.close()
raise ConnectionError("Remote end closed.")
break
except socket.error as err:
if self._do_quit:
self.s.close()
return
if err.errno != EINTR:
raise
else:
logger.exception("Uncatched exception in reading answer from cli.")
self.s.close()
break # to the retry connection look again.
# end while: ctrl+c protection
if completed == 0:
logger.debug("Hit end.")
if answer != _LINE_BREAK:
raise ValueError("Message does not end with a double linebreak.")
if buffer == EMPTY_RAW_BYTE:
logger.debug("skipping second linebreak.")
completed = -1
continue
logger.debug("Received Message: %s", buffer)
text = n(buffer)
if len(text) > 0 and text.strip() != "":
self._add_message(text)
else:
logger.warn("Striped text was empty.")
answer = EMPTY_RAW_BYTE
buffer = EMPTY_RAW_BYTE
# completed = 0 (unchanged)
continue
buffer += answer
# logger.debug("{!s:<2.2s}: {!s}".format(repr(answer)[1:-1]), buffer)# Fixed mallformatting of sting.
if completed < -1 and buffer[:len(_ANSWER_SYNTAX)] != _ANSWER_SYNTAX[:len(buffer)]:
raise ArithmeticError("Server response does not fit. (Got >{}<)".format(buffer))
if completed <= -1 and buffer.startswith(_ANSWER_SYNTAX) and buffer.endswith(_LINE_BREAK):
completed = int(n(buffer[len(_ANSWER_SYNTAX):-1])) # TODO regex.
buffer = EMPTY_RAW_BYTE
completed -= 1
# end while: read loop
if self.s:
self.s.close()
self.s = None
# end while not ._do_quit: retry connection
if self.s:
self.s.close()
self.s = None
last_update_id = update.update_id
print(update)
if not update.inline_query:
continue
query_obj = update.inline_query
assert isinstance(query_obj, InlineQuery)
inline_query_id = query_obj.id
query = query_obj.query
print(query)
foo = list()
foo.append(
InlineQueryResultArticle(
id=query + "_normal",
title="test 1 (normal)",
input_message_content=InputTextMessageContent(query),
description='Will send {}'.format(repr(n(query)))))
foo.append(
InlineQueryResultArticle(
id=query + "_markdown",
title="test 2 (markdown)",
input_message_content=InputTextMessageContent(
query, parse_mode="Markdown"),
description='Will send {}'.format(repr(n(query)))))
foo.append(
InlineQueryResultArticle(
id=query + "_html",
title="test 3 (html)",
input_message_content=InputTextMessageContent(
query, parse_mode="HTML"),
description='Will send {}'.format(repr(n(query)))))
try:
def _do_send(self,
command,
answer_timeout=default_answer_timeout,
retry_connect=2):
"""
You can force retry with retry_connect=2 (3 tries, default settings, first try + 2 retries)
retry_connect=0 , retry_connect=False and retry_connect=None means not to retry,
retry_connect=True or retry_connect= -1 means to retry infinite times.
:type command: builtins.str
:type answer_timeout: builtins.float or builtins.int
:param retry_connect: How often the initial connection should be retried. default: 2. Negative number means infinite.
:type retry_connect: int
:return:
"""
if isinstance(retry_connect, int):
pass # correct
elif isinstance(retry_connect, bool):
if retry_connect: # True = forever
retry_connect = -1
else:
retry_connect = 0
elif retry_connect is None:
retry_connect = 0 # not forever.
else:
raise ValueError("retry_connect is not type int, bool or None.")
retry_connect_original = retry_connect
if not isinstance(command, (text_type, binary_type)):
raise TypeError(
"Command to send is not a unicode(?) string. (Instead of %s you used %s.) "
% (str(text_type), str(type(command))))
logger.debug("Sending command >%s<" % n(command))
with self._socked_used:
while not self._do_quit:
if self.s:
self.s.close()
self.s = None
self.s = socket.socket()
try:
self.s.connect((self.host, self.port_out))
except socket_error as error:
self.s.close()
if error.errno == ECONNREFUSED and not self._do_quit:
if retry_connect != 0:
sleep(1)
if retry_connect > 0:
retry_connect -= 1
continue
else:
raise ConnectionError(
"Could not establish connection to the cli port, failed after {number} tries. (called with retry_connect={retry_connect})"
.format(number=(retry_connect_original + 1),
retry_connect=retry_connect_original))
raise error # Not the error we are looking for, re-raise
except Exception as error:
self.s.close()
raise error
logger.debug("Socket Connected.")
try:
self.s.sendall(b(command))
except Exception as error:
self.s.close()
raise error #retry?
logger.debug("All Sent.")
completed = -1 # -1 = answer size yet unknown, >0 = got remaining answer size
buffer = b("")
self.s.settimeout(answer_timeout) # in seconds.
while completed != 0:
try:
while 1: #retry if CTRL+C'd
try:
answer = self.s.recv(1)
# recv() returns an empty string if the remote end is closed
if len(answer) == 0:
raise ConnectionError("Remote end closed")
break
except socket_error as err:
if err.errno != EINTR:
raise
else:
logger.exception(
"Uncatched exception in reading answer from cli."
)
self.s.settimeout(
max(self.default_answer_timeout,
answer_timeout)) # in seconds.
# If there was input the input is now either the default one or the given one, which waits longer.
buffer += answer
if completed < -1 and buffer[:len(
_ANSWER_SYNTAX)] != _ANSWER_SYNTAX[:len(buffer
)]:
raise ArithmeticError(
"Server response does not fit.")
if completed <= -1 and buffer.startswith(
_ANSWER_SYNTAX) and buffer.endswith(
_LINE_BREAK):
completed = int(n(buffer[7:-1])) #TODO regex.
buffer = b("")
completed -= 1
except ConnectionError:
self.s.close()
raise
except socket.timeout:
raise NoResponse(command)
except KeyboardInterrupt as error:
logger.exception(
"Exception while reading the Answer for \"%s\". Got so far: >%s< of %i\n"
% (n(command), n(buffer),
completed)) # TODO remove me
self.s.close()
raise
except Exception as error:
logger.exception(
"Exception while reading the Answer for \"%s\". Got so far: >%s<\n"
% (n(command), n(buffer))) #TODO remove me
self.s.close()
raise
#raise error
# end while completed != 0
if self.s:
self.s.close()
self.s = None
return u(buffer)
# end while not self._do_quit
# end with lock
if self.s:
self.s.close()
def short_custom_base64_url_decode(base, encode_replacements=REPLACEMENTS):
replacements = revert_replacements(encode_replacements)
base = multi_replace(n(base), replacements)
# add missing padding # http://stackoverflow.com/a/9807138
return n(urlsafe_b64decode(base + '=' * (4 - len(base) % 4)))