Removed old tasks view

from .captures import *

from .state import *

from .streams import *

from .tasks import *

import logging

from flask import abort, request, redirect, url_for, send_file, jsonify

from openflexure_microscope.api.utilities import get_bool, JsonResponse

from openflexure_microscope.common.labthings.schema import Schema

from openflexure_microscope.common.labthings import fields

from openflexure_microscope.common.labthings.resource import Resource

from openflexure_microscope.common import tasks

class TaskSchema(Schema):

    _ID = fields.String(data_key="id")

    target_string = fields.String(data_key="function")

    _status = fields.String(data_key="status")

    progress = fields.String()

    data = fields.Raw()

    _return_value = fields.Raw(data_key="return")

    _start_time = fields.String(data_key="start_time")

    _end_time = fields.String(data_key="end_time")

    # TODO: Add HTTP methods

    links = fields.Hyperlinks(

        {

            "self": {

                "href": fields.AbsoluteUrlFor("TaskResource", id="<id>"),

                "mimetype": "application/json",

            }

        }

    )

task_schema = TaskSchema()

task_list_schema = TaskSchema(many=True)

class TaskList(Resource):

    def get(self):

        return task_list_schema.jsonify(tasks.tasks())

class TaskResource(Resource):

    def get(self, id):

        try:

            task = tasks.dict()[id]

        except KeyError:

            return abort(404)  # 404 Not Found

        # Return task state

        return jsonify(task)

    def delete(self, id):

        try:

            task = tasks.dict()[id]

        except KeyError:

            return abort(404)  # 404 Not Found

        task.terminate()

        return jsonify(task.state)