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Delete style utils.py and move its content inside html.py

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The HTML parser is now the only one that makes use of those util methods
This commit is contained in:
Dan 2019-06-24 14:33:17 +02:00
parent e7457de947
commit cd1e41b130
2 changed files with 20 additions and 40 deletions
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23
pyrogram/client/style/html.py
View File

@ -20,11 +20,11 @@ import html
import re
from collections import OrderedDict
from html.parser import HTMLParser
from struct import unpack
import pyrogram
from pyrogram.api import types
from pyrogram.errors import PeerIdInvalid
from . import utils
class Parser(HTMLParser):
@ -111,11 +111,28 @@ class Parser(HTMLParser):
class HTML:
# SMP = Supplementary Multilingual Plane: https://en.wikipedia.org/wiki/Plane_(Unicode)#Overview
SMP_RE = re.compile(r"[\U00010000-\U0010FFFF]")
def __init__(self, client: "pyrogram.BaseClient" = None):
self.client = client
@staticmethod
def add_surrogates(text):
# Replace each SMP code point with a surrogate pair
return HTML.SMP_RE.sub(
lambda match: # Split SMP in two surrogates
"".join(chr(i) for i in unpack("<HH", match.group().encode("utf-16le"))),
text
)
@staticmethod
def remove_surrogates(text):
# Replace each surrogate pair with a SMP code point
return text.encode("utf-16", "surrogatepass").decode("utf-16")
def parse(self, text: str):
text = utils.add_surrogates(str(text or "").strip())
text = HTML.add_surrogates(str(text or "").strip())
parser = Parser(self.client)
parser.feed(text)
@ -123,6 +140,6 @@ class HTML:
# TODO: OrderedDict to be removed in Python 3.6
return OrderedDict([
("message", utils.remove_surrogates(parser.text)),
("message", HTML.remove_surrogates(parser.text)),
("entities", parser.entities)
])

37
pyrogram/client/style/utils.py
View File

@ -1,37 +0,0 @@
# Pyrogram - Telegram MTProto API Client Library for Python
# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
#
# This file is part of Pyrogram.
#
# Pyrogram is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pyrogram is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
import re
from struct import unpack
# SMP = Supplementary Multilingual Plane: https://en.wikipedia.org/wiki/Plane_(Unicode)#Overview
SMP_RE = re.compile(r"[\U00010000-\U0010FFFF]")
def add_surrogates(text):
# Replace each SMP code point with a surrogate pair
return SMP_RE.sub(
lambda match: # Split SMP in two surrogates
"".join(chr(i) for i in unpack("<HH", match.group().encode("utf-16le"))),
text
)
def remove_surrogates(text):
# Replace each surrogate pair with a SMP code point
return text.encode("utf-16", "surrogatepass").decode("utf-16")