arcgis.gis.tasks module

TaskManager

class arcgis.gis.tasks.TaskManager(url, user, gis)

Bases: object

Provides the functions to create, update and delete scheduled tasks.

This operation is for Enterprise configuration 10.8.1+.

Argument	Description
url	Required string. The URL to the REST endpoint.
user	Required User. The user to perform the Task management on.
gis	Required GIS. The GIS object.

property all

returns all the current user’s tasks

property count

Returns the number of tasks a user has

Returns

Int

create(item, cron, task_type, occurences=10, start_date=None, end_date=None, title=None, parameters=None)

Creates a new scheduled task for a notebook Item.

Argument	Description
item	Required Item. The item to schedule a task on.
cron	Required String. The CRON statement. This should be in the from of: <minute> <hour> <day of month> <month> <day of week> Example to run a task weekly, use: 0 0 * * 0
task_type	Required String. The type of task, either executing a notebook or updating an Insights workbook, that will be executed against the specified item. For notebook server tasks use: ExecuteNotebook, for Insights notebook use: UpdateInsightsWorkbook. Use ExecuteSceneCook to cook scene tiles. Use ExecuteWorkflowManager to run workflow manager tasks.
occurences	Optional Integer. The total number of instance that can run at a single time.
start_date	Optional Datetime. The begin date for the task to run.
start_date	Optional Datetime. The end date for the task to run.
title	Optional String. The title of the scheduled task.
parameters	Optional Dict. Optional collection of Key/Values that will be given to the task. The dictionary will be added to the task run request. This parameter is required for ExecuteSceneCook tasks. Example ``` { “service_url”: <scene service URL>, “num_of_caching_service_instances”: 2, //2 instances are required “layer”: “{<list of scene layers to cook>}”, //The default is all layers “update_mode”: “PARTIAL_UPDATE_NODES”

Returns

Task

search(item=None, active=None, types=None)

This property allows users to search for tasks based on criteria.

Argument	Description
item	Optional Item. The item to query tasks about.
active	Optional Bool. Queries tasks based on active status.
types	Optional String. The type of notebook execution for the item. This can be ExecuteNotebook, or UpdateInsightsWorkbook.

Returns

List of Tasks

Task

class arcgis.gis.tasks.Task(url, gis)

Bases: BaseTask

Represents a schduled task that can be modified for a user.

Argument	Description
url	Required string. The URL to the REST endpoint.
gis	Required GIS. The GIS object.

delete()

Removes the Task from the System.

Returns

Boolean

enable(enabled)

The enable method allows administrators to enable or disable the scheduled task..

Argument	Description
enabled	Required Boolean. If True, the status of the task is set to active. If False, the task is set active to False.

Returns

Bool

property runs

Returns the Runs for the Task. The maximum number of runs returned is 30

Returns

List

start()

Starts a task if it is actively running.

Returns

Bool

stop()

Stops a task if it is actively running.

Returns

Bool

update(item=None, cron=None, task_type=None, occurences=10, start_date=None, end_date=None, title=None, parameters=None, task_url=None, is_active=None)

Updates the current Task

Argument	Description
item	Optional Item. The item to update the schedule for.
cron	Optional String. The executution time syntax.
task_type	Optional String. The type of task. Two valid options are ExecuteNotebook or UpdateInsightsWorkbook.
occurences	Optional Integer. The maximum number of occurrences this task should execute.
start_date	Optional Datetime. The date/time when the task will begin executing.
end_date	Optional Datetime. The date/time when the task will stop executing.
title	Optional String. The name of the task.
parameters	Optional Dict. Additional key/value pairs for execution of notebooks.
task_url	Optional String. A response URL with a set of results.
is_active	Optional Bool. Determines if the tasks is currently running.

Returns

bool or Dict on error.

Run

class arcgis.gis.tasks.Run(url, gis)

Bases: BaseTask

Represents a single run of a scheduled task.

Argument	Description
url	Required string. The URL to the REST endpoint.
gis	Required GIS. The GIS object.

delete()

Removes the Task from the System.

Returns

Boolean

update(status=None, description=None)

Updates the Run’s Status Message and Result Message.

Argument	Description
status	Optional String. The status of the run. The allowed values are: scheduled, executing, succeeded, failed, or skipped.
description	Optional String. Updates the descriptive message associated with the current Run.

Returns

Bool