Function

This API is used to obtain model services.

URI

GET /v1/{project_id}/services

Table 1 describes the required parameters.

**Table 1** Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

**Table 2** Parameters
Parameter	Mandatory	Type	Description
service_id	No	String	Service ID
service_name	No	String	Service name
model_id	No	String	Model ID
cluster_id	No	String	Dedicated resource pool ID, which is left blank by default
workspace_id	No	String	Workspace ID. Default value: 0
infer_type	No	String	Inference mode. The value can be real-time or batch. By default, this parameter is left blank.
status	No	String	Service status. By default, the service status is not filtered. You can query information by service status. The possible values are running, deploying, concerning, failed, stopped, and finished.
offset	No	Integer	Start page of the paging list. Default value: 0
limit	No	Integer	Maximum number of records returned on each page. The default value is 1000. The recommended value ranges from 10 to 50.
sort_by	No	String	Sorting mode. The value can be publish_at or service_name. Default value: publish_at
order	No	String	Sorting order. The value can be asc or desc, indicating ascending or descending order. Default value: desc

Request Body

None

Response Body

Table 3 describes the response parameters.

**Table 3** Parameters
Parameter	Type	Description
total_count	Integer	Total number of services that meet the search criteria when no paging is implemented
count	Integer	Number of services in the query result. If offset and limit are not set, the values of count and total_count are the same.
services	service array	Collection of the queried services. For details, see Table 4.

**Table 4** **service** parameters
Parameter	Type	Description
service_id	String	Service ID
service_name	String	Service name
description	String	Service description
tenant	String	Tenant to which a service belongs
project	String	Project to which a service belongs
owner	String	User to which a service belongs
publish_at	Long	Latest service release time, in milliseconds calculated from 1970.1.1 0:0:0 UTC
infer_type	String	Inference mode. The value can be real-time or batch.
workspace_id	String	Workspace ID. Default value: 0
status	String	Service status. The value can be running, deploying, concerning, failed, stopped, or finished. running: The service is running properly. deploying: The service is being deployed or scheduling resources are being deployed. concerning: The backend instances are abnormal. For example, if there are multiple instances and some instances are abnormal, the normal instances will consume resources. In this case, the service status is concerning. failed: The service fails to be deployed. For details about the failure cause, see the event and log tab pages. stopped: The service has been stopped. finished: This state is displayed only for the batch service, indicating that the service running is complete.
start_time	Number	Batch service start time, in milliseconds calculated from 1970.1.1 0:0:0 UTC. This parameter is returned only when the service is a batch service.
finished_time	Number	Batch service end time, in milliseconds calculated from 1970.1.1 0:0:0 UTC. This parameter is returned only when the service is a batch service.
progress	integer	Deployment progress. This parameter is returned when the status is deploying.
invocation_times	Long	Total number of service calls
failed_times	Long	Number of failed service calls
is_shared	Boolean	Whether a service is subscribed
shared_count	Number	Number of subscribed services
schedule	schedule array	Service scheduling. For details, see Table 5.
due_time	number	Time when a real-time service automatically stops, in milliseconds calculated from 1970.1.1 0:0:0 UTC.
operation_time	number	Operation time of a request
is_opened_sample_collection	String	Whether to enable data collection. The default value is false.
transition_at	number	Time when the service status changes
is_free	Boolean	Whether a service uses the free-of-charge flavor
additional_properties	Map<String, Object>	Additional service attribute. If this parameter is not set, no value is returned.

**Table 5** **schedule** parameters
Parameter	Mandatory	Type	Description
type	Yes	String	Scheduling type. Only the value stop is supported.
time_unit	Yes	String	Scheduling time unit. Options: DAYS HOURS MINUTES
duration	Yes	Integer	Value that maps to the time unit. For example, if the task stops after two hours, set time_unit to HOURS and duration to 2.

Samples

The following shows how to query model services.

Sample request

GET    https://endpoint/v1/{project_id}/services

Sample response

{
    "count": 2,
    "total_count": 2,
    "services": [
        {
            "service_id": "8da30673-908d-45a7-90a4-65f98e69fc34",
            "service_name": "service-demo",
            "tenant": "xxx",
            "project": "xxx",
            "owner": "xxx",
            "publish_at": 1584622900171,
            "infer_type": "real-time",
            "status": "stopped",
            "progress": 100,
            "invocation_times": 0,
            "failed_times": 0,
            "is_shared": false,
            "shared_count": 0,
            "workspace_id": "0",
            "schedule": [
                {
                    "type": "stop",
                    "duration": 1,
                    "time_unit": "HOURS"
                }
            ],
            "due_time": 1584626633902,
            "operation_time": 1586250354961,
            "is_opened_sample_collection": false,
            "additional_properties": {},
            "is_free": false,
            "transition_at": 1584623163721
        },
        {
            "service_id": "912f1a4a-5962-455c-b11c-5fdf06045cb3",
            "service_name": "service-demo2",
            "tenant": "xxx",
            "project": "xxx",
            "owner": "xxx",
            "publish_at": 1584618274410,
            "infer_type": "real-time",
            "status": "stopped",
            "progress": 100,
            "invocation_times": 0,
            "failed_times": 0,
            "is_shared": false,
            "shared_count": 0,
            "workspace_id": "0",
            "schedule": [
                {
                    "type": "stop",
                    "duration": 1,
                    "time_unit": "HOURS"
                }
            ],
            "due_time": 1584622027673,
            "operation_time": 1586250354961,
            "is_opened_sample_collection": false,
            "additional_properties": {},
            "is_free": false,
            "transition_at": 1584618498528
        }
    ]
}

Status Code

For details about the status code, see Table 1.

Error Codes

See Error Codes.