How to use the libmozdata.bugzilla.Bugzilla.BUGZILLA_CHUNK_SIZE function in libmozdata

def get_ids(params):
    assert "include_fields" not in params or params["include_fields"] == "id"

    old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
    try:
        Bugzilla.BUGZILLA_CHUNK_SIZE = 7000

        all_ids = []

        def bughandler(bug):
            all_ids.append(bug["id"])

        params["include_fields"] = "id"

        Bugzilla(params, bughandler=bughandler).get_data().wait()
    finally:
        Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

    return all_ids

def get_ids(params):
    assert "include_fields" not in params or params["include_fields"] == "id"

    old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
    try:
        Bugzilla.BUGZILLA_CHUNK_SIZE = 7000

        all_ids = []

        def bughandler(bug):
            all_ids.append(bug["id"])

        params["include_fields"] = "id"

        Bugzilla(params, bughandler=bughandler).get_data().wait()
    finally:
        Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

    return all_ids

def get_ids(params):
    assert "include_fields" not in params or params["include_fields"] == "id"

    old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
    try:
        Bugzilla.BUGZILLA_CHUNK_SIZE = 7000

        all_ids = []

        def bughandler(bug):
            all_ids.append(bug["id"])

        params["include_fields"] = "id"

        Bugzilla(params, bughandler=bughandler).get_data().wait()
    finally:
        Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

    return all_ids

def get_ids(params):
    assert "include_fields" not in params or params["include_fields"] == "id"

    old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
    try:
        Bugzilla.BUGZILLA_CHUNK_SIZE = 7000

        all_ids = []

        def bughandler(bug):
            all_ids.append(bug["id"])

        params["include_fields"] = "id"

        Bugzilla(params, bughandler=bughandler).get_data().wait()
    finally:
        Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

    return all_ids

assert "include_fields" not in params or params["include_fields"] == "id"

    old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
    try:
        Bugzilla.BUGZILLA_CHUNK_SIZE = 7000

        all_ids = []

        def bughandler(bug):
            all_ids.append(bug["id"])

        params["include_fields"] = "id"

        Bugzilla(params, bughandler=bughandler).get_data().wait()
    finally:
        Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

    return all_ids

def get_bugs(self, date="today", bug_ids=[], chunk_size=None):
        """Get the bugs"""
        bugs = self.get_data()
        params = self.get_bz_params(date)
        self.amend_bzparams(params, bug_ids)
        self.query_url = utils.get_bz_search_url(params)

        if isinstance(self, Nag):
            self.query_params = params

        old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
        try:
            if chunk_size:
                Bugzilla.BUGZILLA_CHUNK_SIZE = chunk_size

            Bugzilla(
                params,
                bughandler=self.bughandler,
                bugdata=bugs,
                timeout=self.get_config("bz_query_timeout"),
            ).get_data().wait()
        finally:
            Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

        self.get_comments(bugs)

        return bugs

def get_bugs(self, date="today", bug_ids=[], chunk_size=None):
        """Get the bugs"""
        bugs = self.get_data()
        params = self.get_bz_params(date)
        self.amend_bzparams(params, bug_ids)
        self.query_url = utils.get_bz_search_url(params)

        if isinstance(self, Nag):
            self.query_params = params

        old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
        try:
            if chunk_size:
                Bugzilla.BUGZILLA_CHUNK_SIZE = chunk_size

            Bugzilla(
                params,
                bughandler=self.bughandler,
                bugdata=bugs,
                timeout=self.get_config("bz_query_timeout"),
            ).get_data().wait()
        finally:
            Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

        self.get_comments(bugs)

        return bugs

if isinstance(self, Nag):
            self.query_params = params

        old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
        try:
            if chunk_size:
                Bugzilla.BUGZILLA_CHUNK_SIZE = chunk_size

            Bugzilla(
                params,
                bughandler=self.bughandler,
                bugdata=bugs,
                timeout=self.get_config("bz_query_timeout"),
            ).get_data().wait()
        finally:
            Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

        self.get_comments(bugs)

        return bugs

assert "include_fields" not in params or params["include_fields"] == "id"

    old_CHUNK_SIZE = Bugzilla.BUGZILLA_CHUNK_SIZE
    try:
        Bugzilla.BUGZILLA_CHUNK_SIZE = 7000

        all_ids = []

        def bughandler(bug):
            all_ids.append(bug["id"])

        params["include_fields"] = "id"

        Bugzilla(params, bughandler=bughandler).get_data().wait()
    finally:
        Bugzilla.BUGZILLA_CHUNK_SIZE = old_CHUNK_SIZE

    return all_ids