# coding=utf-8

from requests import HTTPError
from ..base import BitbucketCloudBase

from .members import WorkspaceMembers
from .permissions import Permissions
from .projects import Projects
from ..repositories import WorkspaceRepositories


class Workspaces(BitbucketCloudBase):
    def __init__(self, url, *args, **kwargs):
        super(Workspaces, self).__init__(url, *args, **kwargs)

    def __get_object(self, data):
        return Workspace(data, **self._new_session_args)

    def each(self, role=None, q=None, sort=None):
        """
        Get all workspaces matching the criteria.

        :param role: string (default is None):
                    Filters the workspaces based on the authenticated user's role on each workspace.
                    * member: returns a list of all the workspaces which the caller is a member of
                                at least one workspace group or repository
                    * collaborator: returns a list of workspaces which the caller has written access
                            to at least one repository in the workspace
                    * owner: returns a list of workspaces which the caller has administrator access
        :param q: string (default is None):
                        Query string to narrow down the response.
                        See https://developer.atlassian.com/bitbucket/api/2/reference/meta/filtering for details.
        :param sort: string (default is None):
                        Name of a response property to sort results.
                        See https://developer.atlassian.com/bitbucket/api/2/reference/meta/filtering for details.

        :return: A generator for the Workspace objects

        API docs: https://developer.atlassian.com/bitbucket/api/2/reference/resource/workspaces#get.
        """
        params = {}
        if role is not None:
            params["role"] = role
        if q is not None:
            params["q"] = q
        if sort is not None:
            params["sort"] = sort
        for workspace in self._get_paged(None, params):
            yield self.__get_object(workspace)

        return

    def get(self, workspace):
        """
        Returns the requested workspace

        :param workspace: string: This can either be the workspace ID (slug) or the workspace UUID
                                  surrounded by curly-braces, for example: {workspace UUID}.

        :return: The requested Workspace objects

        API docs: https://developer.atlassian.com/bitbucket/api/2/reference/resource/workspaces/%7Bworkspace%7D#get
        """
        return self.__get_object(super(Workspaces, self).get(workspace))

    def exists(self, workspace):
        """
        Check if workspace exist.

        :param workspace: string: The requested workspace.

        :return: True if the workspace exists

        API docs: https://developer.atlassian.com/bitbucket/api/2/reference/resource/workspaces/%7Bworkspace%7D#get
        """
        exists = False
        try:
            self.get(workspace)
            exists = True
        except HTTPError as e:
            if e.response.status_code in (401, 404):
                pass
        return exists


class Workspace(BitbucketCloudBase):
    def __init__(self, data, *args, **kwargs):
        super(Workspace, self).__init__(None, *args, data=data, expected_type="workspace", **kwargs)
        self.__permissions = Permissions(self.url_joiner(self.url, "permissions"), **self._new_session_args)
        self.__projects = Projects(self.get_link("projects"), **self._new_session_args)
        self.__repositories = WorkspaceRepositories(self.get_link("repositories"), **self._new_session_args)
        self.__members = WorkspaceMembers(self.get_link("members"), **self._new_session_args)

    @property
    def name(self):
        """The workspace name"""
        return self.get_data("name")

    @property
    def slug(self):
        """The workspace slug"""
        return self.get_data("slug")

    @property
    def uuid(self):
        """The workspace uuid"""
        return self.get_data("uuid")

    @property
    def is_private(self):
        """The workspace private flag"""
        return self.get_data("is_private")

    @property
    def created_on(self):
        """The workspace creation time"""
        return self.get_data("created_on")

    @property
    def updated_on(self):
        """The workspace last update time"""
        return self.get_data("updated_on", "never updated")

    def get_avatar(self):
        """The project avatar"""
        return self.get(self.get_link("avatar"), absolute=True)

    @property
    def permissions(self):
        """The workspace permissions repositories"""
        return self.__permissions

    @property
    def projects(self):
        """The workspace projects"""
        return self.__projects

    @property
    def repositories(self):
        """The workspace repositories"""
        return self.__repositories

    @property
    def members(self):
        """The workspace members"""
        return self.__members