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from typing import List, Optional
from uaclient.api.api import APIEndpoint
from uaclient.api.data_types import AdditionalInfo, ErrorWarningObject
from uaclient.api.u.pro.status.is_attached.v1 import _is_attached
from uaclient.config import UAConfig
from uaclient.data_types import (
BoolDataValue,
DataObject,
Field,
StringDataValue,
data_list,
)
class EnabledService(DataObject):
fields = [
Field("name", StringDataValue, doc="Name of the service"),
Field(
"variant_enabled",
BoolDataValue,
doc="If a variant of the service is enabled",
),
Field(
"variant_name",
StringDataValue,
False,
doc="Name of the variant, if a variant is enabled",
),
]
def __init__(
self,
*,
name: str,
variant_enabled: bool = False,
variant_name: Optional[str] = None
):
self.name = name
self.variant_enabled = variant_enabled
self.variant_name = variant_name
class EnabledServicesResult(DataObject, AdditionalInfo):
fields = [
Field(
"enabled_services",
data_list(EnabledService),
doc="A list of ``EnabledService`` objects",
),
]
def __init__(self, *, enabled_services: List[EnabledService]):
self.enabled_services = enabled_services
def enabled_services() -> EnabledServicesResult:
return _enabled_services(UAConfig())
def _enabled_services(cfg: UAConfig) -> EnabledServicesResult:
"""
This endpoint shows the Pro services that are enabled on the machine.
"""
from uaclient.entitlements import ENTITLEMENT_CLASSES
from uaclient.entitlements.entitlement_status import UserFacingStatus
if not _is_attached(cfg).is_attached:
return EnabledServicesResult(enabled_services=[])
enabled_services = [] # type: List[EnabledService]
warnings = [] # type: List[ErrorWarningObject]
for ent_cls in ENTITLEMENT_CLASSES:
ent = ent_cls(cfg)
ent_status, details = ent.user_facing_status()
if ent_status in (UserFacingStatus.ACTIVE, UserFacingStatus.WARNING):
ent_name = ent.presentation_name
enabled_service = EnabledService(name=ent_name)
for _, variant_cls in ent.variants.items():
variant = variant_cls(cfg)
if variant.user_facing_status()[0] == UserFacingStatus.ACTIVE:
enabled_service = EnabledService(
name=ent_name,
variant_enabled=True,
variant_name=variant.variant_name,
)
break
enabled_services.append(enabled_service)
if ent_status == UserFacingStatus.WARNING and details:
warnings.append(
ErrorWarningObject(
title=details.msg or "",
code=details.name or "",
meta={"service": ent_name},
)
)
result = EnabledServicesResult(
enabled_services=sorted(enabled_services, key=lambda x: x.name),
)
result.warnings = warnings
return result
endpoint = APIEndpoint(
version="v1",
name="EnabledServices",
fn=_enabled_services,
options_cls=None,
)
_doc = {
"introduced_in": "28",
"requires_network": False,
"example_python": """
from uaclient.api.u.pro.status.enabled_services.v1 import enabled_services
result = enabled_services()
""", # noqa: E501
"result_class": EnabledServicesResult,
"exceptions": [],
"example_cli": "pro api u.pro.status.enabled_services.v1",
"example_json": """
{
"enabled_services": [
{
"name": "esm-apps",
"variant_enabled": false,
"variant_name": null
},
{
"name": "esm-infra",
"variant_enabled": false,
"variant_name": null
},
{
"name": "realtime-kernel",
"variant_enabled": true,
"variant_name": "raspi"
}
]
}
""",
}