Help Center/ Log Tank Service/ API Reference/ APIs/ Message Template Management/ Querying a Message Template

Updated on 2024-12-20 GMT+08:00

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Querying a Message Template

Function

This API is used to query a notification template.

Calling Method

For details, see Calling APIs.

URI

GET /v2/{project_id}/{domain_id}/lts/events/notification/template/{template_name}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain a project ID, see Obtaining the Project ID, Account ID, Log Group ID, and Log Stream ID. Minimum: 32 Maximum: 32
domain_id	Yes	String	Account ID. For details about how to obtain an account ID, see Obtaining the Project ID, Account ID, Log Group ID, and Log Stream ID. Minimum: 32 Maximum: 32
template_name	Yes	String	template_name Minimum: 1 Maximum: 100

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token obtained from IAM. For details about how to obtain a user token, see Obtaining a User Token. Minimum: 1000 Maximum: 2000
Content-Type	Yes	String	Set this parameter to application/json;charset=UTF-8. Minimum: 30 Maximum: 30

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
name	String	Notification rule name, which is mandatory. The value can contain only digits, letters, underscores (), and hyphens (-), and cannot start or end with special characters such as underscores (). The value can contain 1 to 100 characters and cannot be changed after being created. Minimum: 1 Maximum: 100
type	Array of strings	This field is reserved and optional.
desc	String	Template description, which is optional. Enter a maximum of 1,024 characters, including only digits, letters, and underscores (). Do not start or end with an underscore (). Minimum: 0 Maximum: 1024
source	String	Template source. Currently, this parameter must be set to LTS. Otherwise, the template cannot be filtered. Minimum: 3 Maximum: 3
locale	String	Language, which is mandatory. The value can be zh-cn or en-us.
templates	Array of SubTemplateResBody objects	Template body, which is an array.
create_time	Long	Creation time (timestamp in milliseconds). Minimum: 0 Maximum: 1700000000000
modify_time	Long	Update time (timestamp in milliseconds). Minimum: 0 Maximum: 1700000000000
project_id	String	Project ID. For details about how to obtain a project ID, see Obtaining the Account ID, Project ID, Log Group ID, and Log Stream ID. Minimum: 32 Maximum: 32

**Table 4** SubTemplateResBody
Parameter	Type	Description
sub_type	String	Template subtype. Only the following types are supported: sms, dingding, wechat, webhook, and email. Value:
content	String	In the subtemplate body, the variables following the dollar sign ($) can only be the following variables. The supported variables vary according to the alarm type (keyword or SQL). Currently, the two alarm types have the following common variables: Severity: ${event_severity}; Occurred: ${starts_at}; Alarm source: $event.metadata.resource_provider; Resource type: $event.metadata.resource_type; Resource ID: ${resources}; Statistical type: by keyword; Expression: $event.annotations.condition_expression; Current value: $event.annotations.current_value; Statistical period: $event.annotations.frequency; Variables specific to keyword alarms: Query time: $event.annotations.results[0].time; Query log: $event.annotations.results[0].raw_results; Variables specific to SQL alarms: Log group/stream name: $event.annotations.results[0].resource_id; Query statement: $event.annotations.results[0].sql; Query time: $event.annotations.results[0].time; Query URL: $event.annotations.results[0].url; Query log: $event.annotations.results[0].raw_results; NOTE: Each variable must be followed by an English semicolon (;). Otherwise, the template replacement fails.
topic	String	Email subject. This parameter is valid only when sub_type is set to email.

Status code: 500

**Table 5** Response body parameters
Parameter	Type	Description
error_code	String	Error code. Minimum: 8 Maximum: 8
error_msg	String	Error message.

Example Requests

Querying a message template with a specified name

GET https://{endpoint}/v2/{project_id}/{domain_id}/lts/events/notification/template/{template_name}

/v2/{project_id}/{domain_id}/lts/events/notification/template/{template_name}

Example Responses

Status code: 200

The request is successful.

{
  "create_time" : 1702955600631,
  "desc" : "description",
  "locale" : "zh-cn",
  "modify_time" : 1702955600631,
  "name" : "postman-test",
  "project_id" : "2a473356cca5487f8373be891bffc1cf",
  "source" : "LTS",
  "templates" : [ {
    "content" : "Severity: ${event_severity};\nOccurred: ${starts_at};\nResource ID: ${resources};\nStatistical type: by keyword;\nExpression: $event.annotations.condition_expression;\nCurrent value: $event.annotations.current_value;\nStatistical period: $event.annotations.frequency;",
    "sub_type" : "sms"
  }, {
    "content" : "Severity: ${event_severity};\nOccurred: ${starts_at};\nResource ID: ${resources};\nStatistical type: by keyword;\nExpression: $event.annotations.condition_expression;\nCurrent value: $event.annotations.current_value;\nStatistical period: $event.annotations.frequency;",
    "sub_type" : "dingding"
  }, {
    "content" : "Severity: ${event_severity};\nOccurred: ${starts_at};\nResource ID: ${resources};\nStatistical type: by keyword;\nExpression: $event.annotations.condition_expression;\nCurrent value: $event.annotations.current_value;\nStatistical period: $event.annotations.frequency;",
    "sub_type" : "wechat"
  }, {
    "content" : "Severity: ${event_severity};\nOccurred: ${starts_at};\nResource ID: ${resources};\nStatistical type: by keyword;\nExpression: $event.annotations.condition_expression;\nCurrent value: $event.annotations.current_value;\nStatistical period: $event.annotations.frequency;",
    "sub_type" : "webhook"
  }, {
    "content" : "Severity: ${event_severity};\nOccurred: ${starts_at};\nAlarm source: $event.metadata.resource_provider;\nResource type: $event.metadata.resource_type;\nResource ID: ${resources};\nStatistical type: by keyword;\nExpression: $event.annotations.condition_expression;\nCurrent value: $event.annotations.current_value;\nStatistical period: $event.annotations.frequency;\nQuery time: $event.annotations.results[0].time;\nQuery log: $event.annotations.results[0].raw_results;",
    "sub_type" : "email"
  }, {
    "content" : "Severity: ${event_severity};\nOccurred: ${starts_at};\nResource ID: ${resources};\nStatistical type: by keyword;\nExpression: $event.annotations.condition_expression;\nCurrent value: $event.annotations.current_value;\nStatistical period: $event.annotations.frequency;",
    "sub_type" : "voice"
  } ],
  "type" : [ ]
}

Status code: 500

The server has received the request but encountered an internal error.

{
  "error_code" : "LTS.2018",
  "error_msg" : "Failed to get notification template."
}

Status Codes

Status Code	Description
200	The request is successful.
500	The server has received the request but encountered an internal error.

Error Codes

See Error Codes.

Parent Topic: Message Template Management

Previous topic: Deleting a Message Template

Next topic: Previewing the Email Format of a Message Template

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