Updated on 2023-06-26 GMT+08:00

API Overview

ServiceStage provides open APIs for developers and partners to develop, deploy, host, operate, and manage applications, helping them effectively innovate services at low costs and shorten the application rollout period.

For details about the APIs, see the following table.

Table 1 Overview

Type

Subtype

Description

Application management APIs

Meta APIs

APIs related to application templates, runtimes, and application resource specifications.

Environment APIs

APIs related to application environments.

Application APIs

APIs related to applications.

Component APIs

APIs related to application components.

Instance APIs

APIs related to application component instances.

Job APIs

APIs related to jobs.

Cloud Service Engine (CSE) APIs

CSE APIs

APIs related to CSE.

Meta APIs

Table 2 Meta APIs

API

Description

Obtaining All Supported Runtimes of Application Components

Obtain all supported runtimes of application components.

Obtaining All Supported Flavors of Application Resources

Obtain all supported flavors of application resources.

Environment APIs

Table 3 Environment APIs

API

Description

Creating an Environment

Create an environment.

Obtaining All Environments

Obtain all created environments.

Modifying Environment Information

Modify environment information based on the environment ID.

Deleting an Environment Based on the Environment ID

Delete an environment based on the environment ID.

Obtaining Environment Details Based on the Environment ID

Obtain environment details based on the environment ID.

Modifying Environment Resources

Modify environment resources.

Application APIs

Table 4 Application APIs

API

Description

Creating an Application

Create an application.

Obtaining All Applications

Obtain all created applications.

Modifying Application Information

Modify application information based on the application ID.

Deleting an Application Based on the Application ID

Delete an application based on the application ID.

Obtaining Application Details Based on the Application ID

Obtain application details based on the application ID.

Adding or Modifying Application Configurations

Add or modify application configurations.

Deleting Application Configurations

Delete application configurations.

Obtaining Application Configurations

Obtain application configurations.

Component APIs

Table 5 Component APIs

API

Description

Creating an Application Component

Create an application component.

Obtaining All Components of an Application

Obtain all components of an application.

Modifying Component Information Based on the Component ID

Modify component information based on the component ID.

Deleting an Application Component Based on the Component ID

Delete a component based on the component ID.

Obtaining Application Component Information Based on the Component ID

Obtain component information based on the component ID.

Instance APIs

Table 6 Instance APIs

API

Description

Creating an Application Component Instance

Create an application component instance.

Obtaining All Instances of a Component

Obtain all instances of a component.

Querying the Operations Performed on a Component Instance

Perform operations on a component instance.

Modifying an Application Component Instance

Modify an application component instance.

Deleting an Application Component Instance

Delete an application component instance.

Querying Instance Details Based on the Instance ID

Query instance details based on the instance ID.

Obtaining Component Instance Snapshots

Obtain component instance snapshots.

Job APIs

Table 7 Job APIs

API

Description

Obtaining Job Details

Obtain job details.

CSE APIs

Table 8 CSE APIs

API

Description

Querying Static Information About a Microservice

Query static information about a microservice based on the service ID.

Querying Static Information About All Microservices

Query static information about microservices that meet filter criteria.

Creating Static Information for a Microservice

Create static information for a microservice before registering a microservice instance. The registered instance is associated with the static information based on the serviceId field. One service corresponds to multiple instances.

The serviceId field can be customized. If serviceId is not customized, the system generates a random service ID.

Modifying Static Information About a Microservice

Modify static information about a microservice. To update some fields in the static information, you need to input all static information (including the fields that do not need to be updated) in JSON format.

Querying a Microservice Schema

Query a microservice schema based on the service ID and schema ID.

Modifying a Microservice Schema

Modify a microservice schema based on the schema ID.

Creating a Dependency Between Services

Create a dependency between services. For consumer, version must be a confirmed version and serviceName cannot be *. consumer must be an existing service while provider can be a service that has not been created.

Querying All Providers of a Microservice

Query all providers of a microservice based on the consumer ID.

Querying the Unique Service or Schema ID of a Microservice

Query the unique service or schema ID of a microservice based on filter criteria.

Registering a Microservice Instance

Register a microservice instance after a microservice is created. Information about the instance must be provided during registration.

The instance ID can be customized. If it is customized, all contents are overwritten upon re-registration. If it is not customized, the system automatically generates an ID. If the endpoint content is duplicate, the original ID is used.

Querying All Instances of a Microservice Based on the Service ID

Query all instances of a microservice based on the service ID after the instances are registered.

Deregistering a Microservice Instance

Deregister an instance based on the instance ID after the instance is registered.

Querying Details About a Microservice Instance

Query details about an instance based on the service ID and instance ID after the instance is registered.

Modifying the Extended Information About a Microservice Instance

Add or update the extended information about a microservice instance based on the instance ID after the instance is registered.

Changing the Status of a Microservice Instance

Change the status of a microservice instance based on the instance ID after the instance is registered.

Sending Heartbeat Information

Send heartbeat information. Service providers need to send heartbeat information to the service center, so that the center can check whether service instances are normal.

Querying a Microservice Instance by Filter Criteria

Query a microservice instance based on microservice version rules or field filter criteria after the instance is registered.

Querying Configurations

Query configurations in the configuration center.

Deleting Static Information About a Microservice

Delete the definition and related information about a microservice, and deregister all instances of the microservice.

Deleting Static Information About Microservices in Batches

Delete the definitions and related information about microservices in batches, and deregister all instances of the microservices.

Querying Microservice Instances in Batches

Query microservice instances in batches based on microservice version rules or field filter criteria after the instances are registered.

Querying All Schema Information About a Microservice

Query all schema information (including schemaId and summary) about a microservice.