Method classroom

scratchattach/site/user.py:245–289

Get a user's associated classroom, and return it as a `scratchattach.classroom.Classroom` object. If there is no associated classroom, returns `None`

(self)

    @property
    def classroom(self) -> classroom.Classroom | None:
        """
        Get a user's associated classroom, and return it as a `scratchattach.classroom.Classroom` object.
        If there is no associated classroom, returns `None`
        """
        if not self._classroom[0]:
            with requests.no_error_handling():
                resp = requests.get(f"https://scratch.mit.edu/users/{self.username}/")
            soup = BeautifulSoup(resp.text, "html.parser")

            details = soup.find("p", {"class": "profile-details"})
            if details is None:
                # No details, e.g. if the user is banned
                return None

            assert isinstance(details, Tag)

            class_name, class_id, is_closed = None, None, False
            for a in details.find_all("a"):
                if not isinstance(a, Tag):
                    continue
                href = str(a.get("href"))
                if re.match(r"/classes/\d*/", href):
                    class_name = a.text.strip()[len("Student of: ") :]
                    is_closed = bool(re.search(r"\n *\(ended\)", class_name))  # as this has a \n, we can be sure
                    if is_closed:
                        class_name = re.sub(r"\n *\(ended\)", "", class_name).strip()

                    class_id = int(href.split("/")[2])
                    break

            if class_name:
                self._classroom = (
                    True,
                    classroom.Classroom(
                        _session=self._session,
                        id=class_id or 0,
                        title=class_name,
                        is_closed=is_closed,
                    ),
                )
            else:
                self._classroom = True, None

        return self._classroom[1]

    def does_exist(self) -> Optional[bool]:
        """