class DeleteRemoteItemTask(update_item_base.UpdateItemTaskBase):
    def __init__(self, repo, task_pool, parent_relpath, item_name, item_id=None, is_folder=False):
    def __repr__(self):
    def handle(self): class MoveItemTask(update_mtime.UpdateTimestampTask):
    def __init__(self, repo, task_pool, parent_relpath, item_name,
                 new_parent_relpath=None, new_name=None, item_id=None, is_folder=False):
    def _get_new_item(self):
    def __repr__(self):
    def handle(self): def rename_with_suffix(parent_abspath, name, host_name):
def get_os_stat(path):
    def __init__(self, repo, task_pool, rel_path, item_request, deep_merge=True,
                 assume_remote_unchanged=False, parent_remote_unchanged=False):
    def __repr__(self):
    def list_local_names(self):
    def handle(self):
    def _rename_local_and_download_remote(self, remote_item, all_local_items):
    def _handle_remote_file_with_record(self, remote_item, item_record, item_stat, item_local_abspath, all_local_items):
    def _handle_remote_file_without_record(self, remote_item, item_stat, item_local_abspath, all_local_items):
    def _remote_dir_matches_record(remote_item, record):
    def _handle_remote_folder(self, remote_item, item_local_abspath, record, all_local_items):
    def _handle_remote_item(self, remote_item, all_local_items, all_records):
    def _handle_local_folder(self, item_name, item_record, item_local_abspath):
    def _handle_local_file(self, item_name, item_record, item_stat, item_local_abspath):
    def _handle_local_item(self, item_name, all_records):
    def __init__(self, repo, task_pool, item_name, parent_relpath, upload_if_success=True, abort_if_local_gone=True):
    def __repr__(self):
    def _get_folder_pseudo_item(item_name):
    def _get_item_request(self):
    def handle(self):
class MergeDirectoryTask(base.TaskBase):
class CreateFolderTask(base.TaskBase): class UpdateTimestampTask(update_item_base.UpdateItemTaskBase):
    def __init__(self, repo, task_pool, parent_relpath, item_name, item_id=None, is_folder=False):
    def __repr__(self):
    def update_timestamp_and_record(self, new_item, item_local_stat):
    def handle(self): class UploadFileTask(update_mtime.UpdateTimestampTask):
    PUT_FILE_SIZE_THRESHOLD_BYTES = 10 << 20
    def __init__(self, repo, task_pool, parent_dir_request, parent_relpath, item_name):
    def __repr__(self):
    def update_progress(self, curr_part, total_part):
    def handle(self): class PathFilter(zgitignore.ZgitIgnore):
    """
    PathFilter parses a gitignore-like file to an ignore list, and then allows for other components to query if a
    specific path should be ignored.
    """

    TMP_PREFIX = '.'
    TMP_SUFFIX = '.odtemp!'

    def __init__(self, rules):
        """
        Initialize the filter with a list of (case-INsensitive) gitignore rules.
        :param [str] rules: List of gitignore rules.
        """
        super().__init__(rules, ignore_case=True)
        self.add_patterns((self.TMP_PREFIX + '*' + self.TMP_SUFFIX, '*[<>?*:"|]*', '.*'))

    def add_rules(self, rules):
        """
        Add a new (case-INsensitive) gitignore rule.
        :param [str] rules: The rule to add.
        """
        self.add_patterns(rules)

    def should_ignore(self, path, is_dir=False):
        """
        Determine if a path should be ignored.
        :param str path: Path relative to repository root.
        :param True | False is_dir: Whether or not the path is a folder.
        :return True | False: Whether or not the path should be ignored.
        """
        if path[-1] == '/':
            is_dir = True
        return self.is_ignored(path, is_directory=is_dir)

    @classmethod
    def get_temp_name(cls, name):
        return cls.TMP_PREFIX + name + cls.TMP_SUFFIX class loosebidict(bidict.bidict):
    on_dup_val = bidict.OVERWRITE def item_request_call(repo, request_func, *args, **kwargs):
    while True:
        try:
            return request_func(*args, **kwargs)
        except onedrivesdk.error.OneDriveError as e:
            logging.error('Encountered API Error: %s.', e)
            if e.code == onedrivesdk.error.ErrorCode.ActivityLimitReached:
                time.sleep(THROTTLE_PAUSE_SEC)
            elif e.code == onedrivesdk.error.ErrorCode.Unauthenticated:
                repo.authenticator.refresh_session(repo.account_id)
            else:
                raise e
        except requests.ConnectionError as e:
            logging.error('Encountered connection error: %s. Retry in %d sec.', e, THROTTLE_PAUSE_SEC)
            time.sleep(THROTTLE_PAUSE_SEC) def hash_match(local_abspath, remote_item):
    """
    :param str local_abspath:
    :param onedrivesdk.model.item.Item remote_item:
    :return True | False:
    """
    file_facet = remote_item.file
    if file_facet:
        hash_facet = file_facet.hashes
        if hash_facet:
            return hash_facet.sha1_hash and hash_facet.sha1_hash == sha1_value(local_abspath)
    return False class ItemRecordType:
    FOLDER = 0
    FILE = 1 def get_filename_with_incremented_count(filename):
    """
    Get a new filename with a count value appended. The scheme follows the policy for name.conflictBehavior=rename.
    See https://dev.onedrive.com/items/create.htm.
    :param str filename:
    :return str:
    """
    name, ext = os.path.splitext(filename)
    if ' ' in name:
        orig_name, count = name.rsplit(' ', maxsplit=1)
        if count.isdigit() and count[0] != '0':
            count = int(count) + 1
            return orig_name + ' ' + str(count) + ext
    return name + ' 1' + ext
import logging
import os
import threading
import onedrivesdk.error
            import asyncio
from inotify_simple import flags as _inotify_flags, masks as _inotify_masks, INotify as _INotify
from .od_tasks import delete_item, move_item, merge_dir, update_mtime, upload_file
from .od_models.path_filter import PathFilter
from .od_models.bidict import loosebidict
from .od_api_helper import item_request_call
from .od_hashutils import hash_match
from .od_repo import ItemRecordType
from .od_stringutils import get_filename_with_incremented_count
        for t in self.task_queue.copy():
            if (isinstance(t, merge_dir.MergeDirectoryTask) or
                    isinstance(t, delete_item.DeleteRemoteItemTask)) and t.repo is repo:
                if t.rel_path == rel_path or rel_path.startswith(t.rel_path + '/'):
                    # A dir merge already exists, making this new task unnecessary.
                    raise ParentTaskExistsException(t)
                if t.rel_path.startswith(rel_path + '/'):
                    # This new merge task merges parent of an existing dir merge. Remove the old merge.
                    logging.info('Removed %s because its parent "%s" will be covered by another task.', t, rel_path)
                    self.task_queue.remove(t)

    def _add_merge_dir_task(self, repo, rel_path, deep_merge=True):
        try:
            self._squash_tasks(repo, rel_path)
            self.task_queue.append(merge_dir.MergeDirectoryTask(
                repo=repo, task_pool=self.task_pool, rel_path=rel_path,
                item_request=self._get_item_request_by_relpath(repo, rel_path), deep_merge=deep_merge))
        except ParentTaskExistsException as e:
            logging.info('Task on path "%s" will be covered by %s. Skip adding.', rel_path, e.task)

    @staticmethod
    def _local_abspath_to_relpath(repo, local_abspath):
        return local_abspath[len(repo.local_root):]

    def _handle_move_pair(self, move_pair):
        """
        :param [[inotify_simple.Event, inotify_simple.flags], [inotify_simple.Event, inotify_simple.flags]] move_pair:
        """
        from_tup, to_tup = move_pair
        from_ev, from_flags = from_tup
        to_ev, to_flags = to_tup

        if from_ev.name.endswith(PathFilter.TMP_SUFFIX) and from_ev.name.startswith(PathFilter.TMP_PREFIX):
            logging.debug('Move pair %s is result of renaming temp file. No need to handle.', str(move_pair))
            return

        from_repo, from_parent_dir = self.watch_descriptors[from_ev.wd]
        to_repo, to_parent_dir = self.watch_descriptors[to_ev.wd]
        to_parent_relpath = self._local_abspath_to_relpath(to_repo, to_parent_dir)

        if not self.ensure_remote_path_is_dir(repo=to_repo, rel_path=to_parent_relpath):
            logging.critical('Failed to ensure remote item for "%s" a dir. Fallback to dir merge.', to_parent_dir)
            from_parent_relpath = self._local_abspath_to_relpath(from_repo, from_parent_dir)
            if from_parent_relpath == to_parent_relpath or from_repo is not to_repo:
                self._add_merge_dir_task(to_repo, to_parent_relpath)
                if from_repo is not to_repo:
                    self._add_merge_dir_task(from_repo, from_parent_relpath)
            else:
                if to_parent_relpath == '' or from_parent_relpath.startswith(to_parent_relpath):
                    self._add_merge_dir_task(to_repo, to_parent_relpath)
                elif from_parent_relpath == '' or to_parent_relpath.startswith(from_parent_relpath):
                    self._add_merge_dir_task(from_repo, from_parent_relpath)
                else:
                    self._add_merge_dir_task(from_repo, from_parent_relpath)
                    self._add_merge_dir_task(to_repo, to_parent_relpath)
            return

        from_parent_relpath = self._local_abspath_to_relpath(from_repo, from_parent_dir)
        from_item_record = from_repo.get_item_by_path(item_name=from_ev.name, parent_relpath=from_parent_relpath)

        if from_repo is to_repo and from_item_record and \
                (from_item_record.type == ItemRecordType.FOLDER) == (_inotify_flags.ISDIR in to_flags):
            logging.info('Use Move API to move item "%s/%s" in Drive %s to "%s/%s".',
                         from_parent_relpath, from_ev.name, from_repo.drive.id, to_parent_relpath, to_ev.name)
            if move_item.MoveItemTask(
                    repo=to_repo, task_pool=self.task_pool, parent_relpath=from_parent_relpath, item_name=from_ev.name,
                    new_parent_relpath=to_parent_relpath, new_name=to_ev.name, item_id=from_item_record.item_id,
                    is_folder=_inotify_flags.ISDIR in from_flags).handle():
                if _inotify_flags.ISDIR in to_flags:
                    self.add_watch(to_repo, to_parent_dir + '/' + to_ev.name)
            else:
                logging.error('Failed to use Move API to move item "%s/%s". Fallback to dir merge.',
                              from_parent_dir, from_ev.name)
                self._add_merge_dir_task(to_repo, to_parent_relpath)
            return

        self._handle_unpaired_move_from(from_ev, from_flags, from_parent_dir, from_parent_relpath,
                                        from_repo, from_item_record)

        self._handle_unpaired_move_to(to_ev, to_flags, to_repo, to_parent_dir, to_parent_relpath)

    @staticmethod
    def _get_remote_item(repo, relpath):
        item_request = repo.authenticator.client.item(drive=repo.drive.id, path=relpath)
        try:
            return item_request, item_request_call(repo, item_request.get)
        except onedrivesdk.error.OneDriveError:
            return item_request, None

    def _handle_unpaired_move_from(self, from_ev, from_flags, from_parent_dir=None, from_parent_relpath=None,
                                   from_repo=None, from_item_record=None):
        """
        :param inotify_simple.Event from_ev:
        :param [inotify_simple.flags] from_flags:
        :param str | None from_parent_dir:
        :param str | None from_parent_relpath:
        :param onedrived.od_repo.OneDriveLocalRepository | None from_repo:
        :param onedrived.od_repo.ItemRecord | None from_item_record:
        """

        if from_parent_dir is None or from_repo is None:
            from_repo, from_parent_dir = self.watch_descriptors[from_ev.wd]

        if from_parent_relpath is None:
            from_parent_relpath = self._local_abspath_to_relpath(from_repo, from_parent_dir)

        if from_item_record is None:
            from_item_record = from_repo.get_item_by_path(item_name=from_ev.name, parent_relpath=from_parent_relpath)

        item_relpath = from_parent_relpath + '/' + from_ev.name

        item_request, item = self._get_remote_item(from_repo, item_relpath)

        if item and from_item_record and item.id == from_item_record.item_id and item.e_tag == from_item_record.e_tag:
            logging.info('Will remove item "%s/%s" in Drive %s.', from_parent_relpath, from_ev.name, from_repo.drive.id)
            try:
                self._squash_tasks(from_repo, item_relpath)
                self.task_queue.append(delete_item.DeleteRemoteItemTask(
                    repo=from_repo, task_pool=self.task_pool, parent_relpath=from_parent_relpath,
                    item_name=from_ev.name,

                    item_id=from_item_record.item_id, is_folder=from_item_record.type == ItemRecordType.FOLDER))