MarseyWorld/files/classes/mod_logs.py

133 lines
3.7 KiB
Python

import time
from sqlalchemy import Column, ForeignKey
from sqlalchemy.orm import relationship
from sqlalchemy.sql.sqltypes import *
from flask import g
import bleach
from bleach.linkifier import LinkifyFilter
import functools
from files.classes import Base
from files.helpers.config.const import *
from files.helpers.lazy import lazy
from files.helpers.slurs_and_profanities import censor_slurs_profanities
from files.helpers.sorting_and_time import make_age_string
from files.helpers.regex import sanitize_url_regex
def allowed_attributes_notes(tag, name, value):
if tag == 'a':
if name == 'href' and '\\' not in value and 'xn--' not in value:
return True
if name == 'rel' and value == 'nofollow noopener': return True
if tag == 'img':
if name == 'src':
if '\\' in value: return False
if value.startswith('/') : return True
if value.startswith(f'{SITE_FULL_IMAGES}/') : return True
if name == 'loading' and value == 'lazy': return True
if name == 'data-bs-toggle' and value == 'tooltip': return True
if name in {'alt','title'}: return True
return False
def bleach_log_note(note):
note = note.replace("\n", "").replace("\r", "").replace("\t", "")
note = bleach.Cleaner(
tags=['a','img'],
attributes=allowed_attributes_notes,
protocols=['http','https'],
filters=[
functools.partial(
LinkifyFilter,
skip_tags=["pre","code"],
parse_email=False,
url_re=sanitize_url_regex
)
]
).clean(note)
note = note.replace('\n','').strip()
return note
class ModAction(Base):
__tablename__ = "modactions"
id = Column(Integer, primary_key=True)
user_id = Column(Integer, ForeignKey("users.id"))
kind = Column(String)
target_user_id = Column(Integer, ForeignKey("users.id"))
target_post_id = Column(Integer, ForeignKey("posts.id"))
target_comment_id = Column(Integer, ForeignKey("comments.id"))
_note = Column(String)
created_utc = Column(Integer)
user = relationship("User", primaryjoin="User.id==ModAction.user_id")
target_user = relationship("User", primaryjoin="User.id==ModAction.target_user_id")
target_post = relationship("Post")
target_comment = relationship("Comment")
def __init__(self, *args, **kwargs):
if "created_utc" not in kwargs:
kwargs["created_utc"] = int(time.time())
if "_note" in kwargs:
kwargs["_note"] = bleach_log_note(kwargs["_note"])
super().__init__(*args, **kwargs)
def __repr__(self):
return f"<{self.__class__.__name__}(id={self.id})>"
@property
@lazy
def age_string(self):
return make_age_string(self.created_utc)
@property
def note(self):
if self.kind == "ban_user":
if self.target_post_id:
return f'for <a href="{self.target_post.permalink}">post</a>'
elif self.target_comment_id:
return f'for <a href="{self.target_comment.permalink}">comment</a>'
else:
return self._note
else:
return self._note or ""
@property
@lazy
def string(self):
output = MODACTION_KINDS[self.kind]["str"].format(self=self)
if self.note: output += f" <i>({self.note})</i>"
return output
@property
@lazy
def target_link(self):
if self.target_user_id:
return f'<a href="{self.target_user.url}">@{self.target_user.username}</a>'
elif self.target_post_id:
return censor_slurs_profanities(f'<a href="{self.target_post.permalink}">{self.target_post.title_html}</a>', g.v)
elif self.target_comment_id:
return f'<a href="{self.target_comment.permalink}">comment</a>'
@property
@lazy
def icon(self):
return MODACTION_KINDS[self.kind]['icon']
@property
@lazy
def color(self):
return MODACTION_KINDS[self.kind]['color']
@property
@lazy
def permalink(self):
return f"{SITE_FULL}/log/{self.id}"
from files.helpers.config.modaction_kinds import MODACTION_KINDS, MODACTION_KINDS_FILTERED