CreateRestApi与 AWS SDK 或 CLI 配合使用

创建 API

命令:

aws apigateway create-rest-api --name 'My First API' --description 'This is my first API'

使用现有 API 创建重复的 API

命令:

aws apigateway create-rest-api --name 'Copy of My First API' --description 'This is a copy of my first API' --clone-from 1234123412

    public static String createAPI(ApiGatewayClient apiGateway, String restApiId, String restApiName) {

        try {
            CreateRestApiRequest request = CreateRestApiRequest.builder()
                    .cloneFrom(restApiId)
                    .description("Created using the Gateway Java API")
                    .name(restApiName)
                    .build();

            CreateRestApiResponse response = apiGateway.createRestApi(request);
            System.out.println("The id of the new api is " + response.id());
            return response.id();

        } catch (ApiGatewayException e) {
            System.err.println(e.awsErrorDetails().errorMessage());
            System.exit(1);
        }
        return "";
    }

class ApiGatewayToService:
    """
    Encapsulates Amazon API Gateway functions that are used to create a REST API that
    integrates with another AWS service.
    """

    def __init__(self, apig_client):
        """
        :param apig_client: A Boto3 API Gateway client.
        """
        self.apig_client = apig_client
        self.api_id = None
        self.root_id = None
        self.stage = None


    def create_rest_api(self, api_name):
        """
        Creates a REST API on API Gateway. The default API has only a root resource
        and no HTTP methods.

        :param api_name: The name of the API. This descriptive name is not used in
                         the API path.
        :return: The ID of the newly created API.
        """
        try:
            result = self.apig_client.create_rest_api(name=api_name)
            self.api_id = result["id"]
            logger.info("Created REST API %s with ID %s.", api_name, self.api_id)
        except ClientError:
            logger.exception("Couldn't create REST API %s.", api_name)
            raise

        try:
            result = self.apig_client.get_resources(restApiId=self.api_id)
            self.root_id = next(
                item for item in result["items"] if item["path"] == "/"
            )["id"]
        except ClientError:
            logger.exception("Couldn't get resources for API %s.", self.api_id)
            raise
        except StopIteration as err:
            logger.exception("No root resource found in API %s.", self.api_id)
            raise ValueError from err

        return self.api_id

    TRY.
        oo_result = lo_agw->createrestapi(
          iv_name = iv_api_name
          iv_description = 'Sample REST API created by ABAP SDK' ).
        DATA(lv_api_id) = oo_result->get_id( ).
        MESSAGE 'REST API created with ID: ' && lv_api_id TYPE 'I'.
      CATCH /aws1/cx_agwbadrequestex INTO DATA(lo_bad_request).
        MESSAGE lo_bad_request->get_text( ) TYPE 'I'.
        RAISE EXCEPTION lo_bad_request.
      CATCH /aws1/cx_agwtoomanyrequestsex INTO DATA(lo_too_many).
        MESSAGE lo_too_many->get_text( ) TYPE 'I'.
        RAISE EXCEPTION lo_too_many.
      CATCH /aws1/cx_agwunauthorizedex INTO DATA(lo_unauthorized).
        MESSAGE lo_unauthorized->get_text( ) TYPE 'I'.
        RAISE EXCEPTION lo_unauthorized.
    ENDTRY.