def delete_asset(self, args):
"""Deletes an Asset.
Required Arguments:
* asset - Either the Asset ID or Name.
Returns: Nothing if successful, error messages on failure.
"""
# this is a admin function
if not api._ADMIN:
return R(err_code=R.Codes.Forbidden, err_msg="Only Administrators can perform this function.")
required_params = ["asset"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
obj = asset.Asset()
obj.FromName(args["asset"])
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Asset):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Asset.")
asset.Assets.Delete(["'%s'" % obj.ID])
catocommon.write_delete_log(api._USER_ID, catocommon.CatoObjectTypes.Asset, obj.ID, obj.Name, "Deleted via API.")
return R(response="[%s] successfully deleted." % obj.Name)
def get_task_plans(self, args):
"""Gets a list of the queued execution plans for a Task.
Required Arguments:
* `task` - Value can be either a Task ID or Name.
Optional Arguments:
* `version` - A specific version. ('Default' if omitted.)
Returns: A list of [Execution Plan Objects](restapi/api-response-objects.html#ExecutionPlan){:target="_blank"}.
"""
# define the required parameters for this call
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
ver = args["version"] if "version" in args else ""
obj = task.Task()
obj.FromNameVersion(args["task"], ver)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
if args.get("output_format") == "json":
return R(response=obj.PlansAsJSON())
elif args.get("output_format") == "text":
return R(response=obj.PlansAsText(args.get("output_delimiter"), args.get("header")))
else:
return R(response=obj.PlansAsXML())
def get_task(self, args):
"""Gets a Task object.
Required Arguments:
* `task` - Value can be either a Task ID or Name.
Optional Arguments:
* `version` - A specific version. ('Default' if omitted.)
* `include_code` - Whether to include Codeblocks and Steps. (Only included if 'output_format' is 'json' or 'xml'. 'False' if omitted.)
Returns: A [Task Object](restapi/api-response-objects.html#Task){:target="_blank"}.
"""
# define the required parameters for this call
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
ver = args["version"] if "version" in args else ""
ic = True if "include_code" in args else False
obj = task.Task()
obj.FromNameVersion(args["task"], ver)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
if args.get("output_format") == "json":
return R(response=obj.AsJSON(include_code=ic))
elif args.get("output_format") == "text":
return R(response=obj.AsText(args.get("output_delimiter"), args.get("header")))
else:
return R(response=obj.AsXML(include_code=ic))
def delete_task(self, args):
"""Deletes all versions of a Task.
Required Arguments:
* `task` - Either the Task ID or Name.
Optional Arguments:
* `force_delete` - Delete the Task, even if there are historical rows and references. (Valid values: 1, yes, true)
Returns: Nothing if successful, error messages on failure.
"""
# this is a admin function
if not api._ADMIN:
return R(err_code=R.Codes.Forbidden, err_msg="Only Administrators can perform this function.")
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
force = catocommon.is_true(args.get("force_delete"))
obj = task.Task()
obj.FromNameVersion(name=args["task"], include_code=False)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
task.Tasks.Delete(["'%s'" % obj.ID], force)
catocommon.write_delete_log(api._USER_ID, catocommon.CatoObjectTypes.Task, obj.ID, obj.Name, "Deleted via API.")
return R(response="[%s] successfully deleted." % obj.Name)
def stop_task(self, args):
"""Stops a running Task Instance.
Required Arguments:
* `instance` - The Task Instance identifier.
Returns: Nothing if successful, error messages on failure.
"""
# this is a developer function
if not api._DEVELOPER:
return R(err_code=R.Codes.Forbidden, err_msg="Only Developers or Administrators can perform this function.")
required_params = ["instance"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
ti = task.TaskInstance(args["instance"])
if not api.is_object_allowed(ti.task_id, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
ti.Stop()
return R(response="Instance [%s] successfully stopped." % args["instance"])
def get_task_log(self, args):
"""Gets the run log for a Task Instance.
Required Arguments:
* `instance` - The Task Instance identifier.
Returns: A [Task Log Object](restapi/api-response-objects.html#TaskLog){:target="_blank"}.
"""
required_params = ["instance"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
obj = task.TaskRunLog(args["instance"])
if not api.is_object_allowed(obj.task_id, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
if args.get("output_format") == "json":
return R(response=obj.AsJSON())
elif args.get("output_format") == "text":
return R(response=obj.AsText(args.get("output_delimiter"), args.get("header")))
else:
return R(response=obj.AsXML())
def resubmit_task_instance(self, args):
"""Resubmits an Errored or Cancelled Task Instance. Resubmit is *only* valid on Errored or Cancelled Task Instances.
Required Arguments:
* `instance` - The Task Instance identifier.
Returns: Returns: Nothing if successful, error messages on failure.
"""
# this is a developer function
if not api._DEVELOPER:
return R(err_code=R.Codes.Forbidden, err_msg="Only Developers or Administrators can perform this function.")
required_params = ["instance"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
obj = task.TaskInstance(args["instance"])
if obj.Error:
return R(err_code=R.Codes.GetError, err_detail=obj.Error)
# if deployment_id and sequence_instance:
# msg = "Task [%s] Instance [%s] resubmitted by [%s]." % (ti.task_name_label, ti.task_instance, username)
# deployment.WriteDeploymentLog(msg, dep_id=deployment_id, seq_inst=sequence_instance)
if not api.is_object_allowed(obj.task_id, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to details of this Task.")
result, err = obj.Resubmit(api._USER_ID)
if result:
return R(response="Instance [%s] successfully resubmitted." % args["instance"])
else:
return R(err_code=R.Codes.StartFailure, err_detail=err)
def export_task(self, args):
"""Create a backup file for a single Task.
> The behavior of this command is different depending on the output_format.
* If 'json', it will return a JSON LIST of individual Task XML documents.
* If 'xml' (default) OR 'text', it will return a single XML document of Tasks.
Required Arguments:
* `task` - Value can be either a Task ID, Code or Name.
Optional Arguments:
* `version`` - A specific version. ('Default' if omitted.)
* `include_refs`` - If true, will analyze each task and include any referenced Tasks.
Returns: A collection of Task backup objects.
"""
# define the required parameters for this call
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
obj = task.Task()
obj.FromNameVersion(args["task"], args.get("version"))
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
tids = [obj.ID]
docs = task.Tasks.Export(tids, args.get("include_refs"), args.get("output_format"))
if args.get("output_format") == "json":
return R(response="[%s]" % "".join(docs))
else:
return R(response="<tasks>%s</tasks>" % "".join(docs))
def schedule_tasks(self, args):
"""Schedules one or more Tasks.
Required Arguments:
* `tasks` - a JSON document containing a list of Tasks and schedule details.
Schedule definition format:
> All lists are _zero based_ integers.
> The [Task Schedule Object](restapi/api-response-objects.html#TaskSchedule){:target="_blank"} response from the `get_task_schedules` command in JSON format
can provide schedule definition examples for this command.
[
{
"Task" : *task name*,
"Version" : *optional*,
"Months": "*" or [list of months],
"DaysOrWeekdays": "Days" = days of the month, "Weekdays" = days of the week (default),
"Days": "*" or [list of days],
"Hours": "*" or [list of hours],
"Minutes": "*" or [list of minutes]
},
{
...
}
]
Returns: Nothing if successful, error messages on failure.
"""
# this is a developer function
if not api._DEVELOPER:
return R(err_code=R.Codes.Forbidden, err_msg="Only Developers or Administrators can perform this function.")
required_params = ["tasks"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
# so, we'll loop through each task and try to schedule it
# keeping track of errors, etc.
tasks = []
if args.get("tasks"):
try:
tasks = json.loads(args["tasks"])
except Exception as ex:
return R(err_code=R.Codes.Exception, err_detail="Schedule definition is not valid JSON. %s" % ex)
out = []
for t in tasks:
if not t.get("Task"):
return R(err_code=R.Codes.CreateError, err_detail="Each item in the schedule definition requires a 'task'.")
obj = task.Task()
obj.FromNameVersion(t["Task"], t.get("Version"), False)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
sched_def = {
"Months": t.get("Months"),
"Days": t.get("Days"),
"Hours": t.get("Hours"),
"Minutes": t.get("Minutes"),
"DaysOrWeekdays": t.get("DaysOrWeekdays")
}
# parameters coming from the command line are defined as json OR xml, we need xml
parameters = t.get("Parameters")
pxml = ""
if parameters:
# this will convert json OR xml params into the xml format we need
pxml = catocommon.params2xml(parameters)
obj.RunRepeatedly(sched_def, pxml, t.get("Debug"), t.get("AccountID"))
out.append("[%s] successfully scheduled." % obj.Name)
return R(response="\n".join(out))
def get_task_parameters(self, args):
"""Gets a Parameters template for a Task.
Required Arguments:
* `task` - Value can be either a Task ID, Code or Name.
Optional Arguments:
* `version` - A specific version. ('Default' if omitted.)
* `basic` - in JSON mode, if provided, will omit descriptive details.
Returns: An XML template defining the Parameters for a Task.
> This function is not affected by the output_format option. The Response is always an XML document.
"""
# define the required parameters for this call
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
ver = args["version"] if "version" in args else ""
basic = args["basic"] if "basic" in args else None
obj = task.Task()
obj.FromNameVersion(args["task"], ver)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
if obj.ParameterXDoc:
"""
Build a template for a parameter xml document, suitable for editing and submission.
Used for the command line tools and API.
The UI has it's own more complex logic for presentation and interaction.
"""
# provide XML params if requested... the default is json.
if args.get("output_format") == "xml":
# the xml document is *almost* suitable for this purpose.
# we just wanna strip out the presentation metadata
xdoc = obj.ParameterXDoc
# all we need to do is remove the additional dropdown values.
# they're "allowed values", NOT an array.
xParamValues = xdoc.findall("parameter/values")
if xParamValues is not None:
for xValues in xParamValues:
if xValues.get("present_as", ""):
if xValues.get("present_as", "") == "dropdown":
# if it's a dropdown type, show the allowed values.
xValue = xValues.findall("value")
if xValue is not None:
if len(xValue) > 1:
for val in xValue[1:]:
xValues.remove(val)
xmlstr = catocommon.pretty_print_xml(catocommon.ET.tostring(xdoc))
return R(response=xmlstr)
else:
# the deployment module has a function that will convert this xml to suitable json
pxml = catocommon.ET.tostring(obj.ParameterXDoc)
lst = catocommon.paramxml2json(pxml, basic)
return R(response=catocommon.ObjectOutput.AsJSON(lst))
else:
return R(err_code=R.Codes.GetError, err_detail="Task has no parameters defined.")
def describe_task_parameters(self, args):
"""Describes the Parameters for a Task.
Required Arguments:
* `task` - Value can be either a Task ID, Code or Name.
Optional Arguments:
* `version` - A specific version. ('Default' if omitted.)
Returns: A help document describing the Task Parameters.
"""
# define the required parameters for this call
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
ver = args["version"] if "version" in args else ""
obj = task.Task()
obj.FromNameVersion(args["task"], ver)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
if obj.ParameterXDoc:
"""
Describe the parameters for the Task in a text (help) format.
Used for the command line tools and API.
The UI has it's own more complex logic for presentation and interaction.
"""
out = []
xParams = obj.ParameterXDoc.findall("parameter")
out.append("Number of Parameters: " + str(len(xParams)))
for xParam in xParams:
out.append("Parameter: %s" % xParam.findtext("name"))
if xParam.findtext("desc"):
out.append("%s" % xParam.findtext("desc"))
if xParam.get("required", ""):
out.append("\tRequired: %s" % xParam.get("required", ""))
if xParam.get("constraint", ""):
out.append("\tConstraint: %s" % xParam.get("constraint", ""))
if xParam.get("constraint_msg", ""):
out.append("\tConstraint Message: %s" % xParam.get("constraint_msg", ""))
if xParam.get("minlength", ""):
out.append("\tMin Length: %s" % xParam.get("minlength", ""))
if xParam.get("maxlength", ""):
out.append("\tMax Length: %s" % xParam.get("maxlength", ""))
if xParam.get("minvalue", ""):
out.append("\tMin Value: %s" % xParam.get("minvalue", ""))
if xParam.get("maxvalue", ""):
out.append("\tMax Value: %s" % xParam.get("maxvalue", ""))
# analyze the value definitions
xValues = xParam.find("values")
if xValues is not None:
if xValues.get("present_as", ""):
if xValues.get("present_as", "") == "list":
# if it's a list type, say so
out.append("\tType: List (Can have more than one value.)")
elif xValues.get("present_as", "") == "dropdown":
# if it's a dropdown type, show the allowed values.
xValue = xValues.findall("value")
if xValue is not None:
out.append("\tAllowed Values:")
for val in xValue:
out.append("\t\t%s" % val.text)
return R(response="\n".join(out))
else:
return R(response="Task has no parameters defined.")
def run_task(self, args):
"""Runs a Task.
Required Arguments:
* `task` - Either the Task ID or Name.
* `version` - The Task Version. (Unnecessary if 'task' is an ID.)
Optional Arguments:
* `log_level` - an integer (0-4) where 0 is none, 2 is normal and 4 is verbose. Default is 2.
* `account` - the ID or Name of a Cloud Account. Certain Task commands require a Cloud Account.
* `parameters` - A JSON or XML document defining parameters for the Task.
* `options` - a JSON object defining certain options for this Task. Typically used to provide scope for extensions to the Task Engine.
* `run_later` - if provided, the Task will be scheduled to run at the specified date/time. ex. "7/4/1776 15:30"
Returns: A [Task Instance Object](restapi/api-response-objects.html#TaskInstance){:target="_blank"}.
* If 'output_format' is set to 'text', returns only a Task Instance ID.
* If 'run_later' was specified, will return a success or error message.
"""
# this is a developer function
if not api._DEVELOPER:
return R(err_code=R.Codes.Forbidden, err_msg="Only Developers or Administrators can perform this function.")
required_params = ["task"]
has_required, resp = api.check_required_params(required_params, args)
if not has_required:
return resp
ver = args["version"] if "version" in args else ""
# find the task
obj = task.Task()
obj.FromNameVersion(args["task"], ver, False)
if not api.is_object_allowed(obj.ID, catocommon.CatoObjectTypes.Task):
return R(err_code=R.Codes.Forbidden, err_msg="You do not have access to the details of this Task.")
task_id = obj.ID
debug = args.get("log_level", "20")
# not verifying this optional value because that would require importing a maestro lib
# just use it as-is
options = args.get("options", "")
# same for account
account_id = ""
account = args.get("account", "")
if account:
ca = cloud.CloudAccount()
ca.FromName(args["account"])
if ca:
account_id = ca.ID
parameters = args.get("parameters", "")
pxml = ""
if parameters:
# this will convert json OR xml params into the xml format we need
pxml = catocommon.params2xml(parameters)
if args.get("run_later"):
obj.RunLater(args.get("run_later"), pxml, debug, account_id)
return R(response="[%s] successfully scheduled." % obj.Name)
else:
# try to launch it
ti = catocommon.add_task_instance(task_id, api._USER_ID, debug, pxml, account_id=account_id, options=options)
if ti:
if args.get("output_format") == "text":
return R(response=ti)
else:
instance = task.TaskInstance(ti)
if args.get("output_format") == "json":
return R(response=instance.__dict__)
else:
return R(response=instance.AsXML())
# uh oh, something went wrong but we don't know what.
return R(err_code=R.Codes.GetError, err_detail="Unable to run Task [%s%s]. Check the log for details." % (args["task"], " %s" % (ver) if ver else ""))