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mirror of https://github.com/eternnoir/pyTelegramBotAPI.git synced 2023-08-10 21:12:57 +03:00

Merge pull request #930 from mrpes/patch-5

Minor keyboard code redisign
This commit is contained in:
Badiboy 2020-08-02 18:49:32 +03:00 committed by GitHub
commit e987e40ee7
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3 changed files with 72 additions and 45 deletions

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@ -18,7 +18,7 @@ console_output_handler = logging.StreamHandler(sys.stderr)
console_output_handler.setFormatter(formatter)
logger.addHandler(console_output_handler)
logger.setLevel(logging.ERROR)
logger.setLevel(logging.WARNING)
from telebot import apihelper, types, util
from telebot.handler_backends import MemoryHandlerBackend, FileHandlerBackend

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@ -1,5 +1,7 @@
# -*- coding: utf-8 -*-
import logging
try:
import ujson as json
except ImportError:
@ -9,6 +11,7 @@ import six
from telebot import util
logger = logging.getLogger('TeleBot')
class JsonSerializable(object):
"""
@ -66,9 +69,9 @@ class JsonDeserializable(object):
:param json_type:
:return:
"""
if isinstance(json_type, dict):
if util.is_dict(json_type):
return json_type
elif isinstance(json_type, str):
elif util.is_string(json_type):
return json.loads(json_type)
else:
raise ValueError("json_type should be a json dict or string.")
@ -806,13 +809,17 @@ class ReplyKeyboardRemove(JsonSerializable):
class ReplyKeyboardMarkup(JsonSerializable):
def __init__(self, resize_keyboard=None, one_time_keyboard=None, selective=None, row_width=3):
if row_width>12:
logger.warning('Telegram does not support reply keyboard row width over 12')
row_width=12
self.resize_keyboard = resize_keyboard
self.one_time_keyboard = one_time_keyboard
self.selective = selective
self.row_width = row_width
self.keyboard = []
def add(self, *args):
def add(self, *args, row_width=None):
"""
This function adds strings to the keyboard, while not exceeding row_width.
E.g. ReplyKeyboardMarkup#add("A", "B", "C") yields the json result {keyboard: [["A"], ["B"], ["C"]]}
@ -820,22 +827,28 @@ class ReplyKeyboardMarkup(JsonSerializable):
When row_width is set to 2, the following is the result of this function: {keyboard: [["A", "B"], ["C"]]}
See https://core.telegram.org/bots/api#replykeyboardmarkup
:param args: KeyboardButton to append to the keyboard
:param row_width: width of row
:return: self, to allow function chaining.
"""
i = 1
row = []
for button in args:
if util.is_string(button):
row.append({'text': button})
elif isinstance(button, bytes):
row.append({'text': button.decode('utf-8')})
else:
row.append(button.to_dict())
if i % self.row_width == 0:
self.keyboard.append(row)
row = []
i += 1
if len(row) > 0:
self.keyboard.append(row)
row_width = row_width or self.row_width
if row_width>12:
logger.warning('Telegram does not support reply keyboard row width over 12')
row_width=12
for row in util.chunks(args, row_width):
button_array = []
for button in row:
if util.is_string(button):
button_array.append({'text': button})
elif util.is_bytes(button):
button_array.append({'text': button.decode('utf-8')})
else:
button_array.append(button.to_dict())
self.keyboard.append(button_array)
return self
def row(self, *args):
"""
@ -845,14 +858,8 @@ class ReplyKeyboardMarkup(JsonSerializable):
:param args: strings
:return: self, to allow function chaining.
"""
btn_array = []
for button in args:
if util.is_string(button):
btn_array.append({'text': button})
else:
btn_array.append(button.to_dict())
self.keyboard.append(btn_array)
return self
return self.add(args, 12)
def to_json(self):
"""
@ -904,13 +911,17 @@ class InlineKeyboardMarkup(Dictionaryable, JsonSerializable):
"""
This object represents an inline keyboard that appears
right next to the message it belongs to.
:return:
"""
if row_width>8:
logger.warning('Telegram does not support inline keyboard row width over 8')
row_width=8
self.row_width = row_width
self.keyboard = []
def add(self, *args):
def add(self, *args, row_width=None):
"""
This method adds buttons to the keyboard without exceeding row_width.
@ -920,20 +931,23 @@ class InlineKeyboardMarkup(Dictionaryable, JsonSerializable):
When row_width is set to 2, the result:
{keyboard: [["A", "B"], ["C"]]}
See https://core.telegram.org/bots/api#inlinekeyboardmarkup
:param args: Array of InlineKeyboardButton to append to the keyboard
:param row_width: width of row
:return: self, to allow function chaining.
"""
i = 1
row = []
for button in args:
row.append(button.to_dict())
if i % self.row_width == 0:
self.keyboard.append(row)
row = []
i += 1
if len(row) > 0:
self.keyboard.append(row)
row_width = row_width or self.row_width
if row_width>8:
logger.warning('Telegram does not support inline keyboard row width over 8')
row_width=8
for row in util.chunks(args, row_width):
button_array = [button.to_dict() for button in row]
self.keyboard.append(button_array)
return self
def row(self, *args):
"""
Adds a list of InlineKeyboardButton to the keyboard.
@ -942,13 +956,12 @@ class InlineKeyboardMarkup(Dictionaryable, JsonSerializable):
InlineKeyboardMarkup.row("A").row("B", "C").to_json() outputs:
'{keyboard: [["A"], ["B", "C"]]}'
See https://core.telegram.org/bots/api#inlinekeyboardmarkup
:param args: Array of InlineKeyboardButton to append to the keyboard
:return: self, to allow function chaining.
"""
button_array = [button.to_dict() for button in args]
self.keyboard.append(button_array)
return self
return self.add(args, 8)
def to_json(self):
"""
@ -2291,6 +2304,9 @@ class InputMedia(Dictionaryable, JsonSerializable):
class InputMediaPhoto(InputMedia):
def __init__(self, media, caption=None, parse_mode=None):
if util.is_pil_image(media):
media = util.pil_image_to_file(media)
super(InputMediaPhoto, self).__init__(type="photo", media=media, caption=caption, parse_mode=parse_mode)
def to_dict(self):

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@ -166,6 +166,12 @@ def async_dec():
def is_string(var):
return isinstance(var, string_types)
def is_dict(var):
return isinstance(var, dict)
def is_bytes(var):
return isinstance(var, bytes)
def is_pil_image(var):
return pil_imported and isinstance(var, PIL.Image.Image)
@ -278,6 +284,11 @@ def per_thread(key, construct_value, reset=False):
return getattr(thread_local, key)
def chunks(lst, n):
"""Yield successive n-sized chunks from lst."""
# https://stackoverflow.com/a/312464/9935473
for i in range(0, len(lst), n):
yield lst[i:i + n]
def generate_random_token():
return ''.join(random.sample(string.ascii_letters, 16))