Chilkat Online Tools

CreateDataSource Swift Example

AWS AppSync

func chilkatTest() {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    let rest = CkoRest()
    var success: Bool

    let authAws = CkoAuthAws()
    authAws.AccessKey = "AWS_ACCESS_KEY"
    authAws.SecretKey = "AWS_SECRET_KEY"

    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    authAws.Region = "us-west-2"
    authAws.ServiceName = "appsync"
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws)

    // URL: https://appsync.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("appsync.us-west-2.amazonaws.com", port: 443, tls: true, autoReconnect: true)
    if success != true {
        print("ConnectFailReason: \(rest.ConnectFailReason.intValue)")
        print("\(rest.LastErrorText)")
        return
    }

    // The following code creates the JSON request body.
    // The JSON created by this code is shown below.

    // Use this online tool to generate code from sample JSON:
    // Generate Code to Create JSON

    let json = CkoJsonObject()
    json.UpdateString("description", value: "string")
    json.UpdateString("dynamodbConfig.awsRegion", value: "string")
    json.UpdateInt("dynamodbConfig.deltaSyncConfig.baseTableTTL", value: 123)
    json.UpdateString("dynamodbConfig.deltaSyncConfig.deltaSyncTableName", value: "string")
    json.UpdateInt("dynamodbConfig.deltaSyncConfig.deltaSyncTableTTL", value: 123)
    json.UpdateString("dynamodbConfig.tableName", value: "string")
    json.UpdateInt("dynamodbConfig.useCallerCredentials", value: 123)
    json.UpdateInt("dynamodbConfig.versioned", value: 123)
    json.UpdateString("elasticsearchConfig.awsRegion", value: "string")
    json.UpdateString("elasticsearchConfig.endpoint", value: "string")
    json.UpdateString("httpConfig.authorizationConfig.authorizationType", value: "string")
    json.UpdateString("httpConfig.authorizationConfig.awsIamConfig.signingRegion", value: "string")
    json.UpdateString("httpConfig.authorizationConfig.awsIamConfig.signingServiceName", value: "string")
    json.UpdateString("httpConfig.endpoint", value: "string")
    json.UpdateString("lambdaConfig.lambdaFunctionArn", value: "string")
    json.UpdateString("name", value: "string")
    json.UpdateString("openSearchServiceConfig.awsRegion", value: "string")
    json.UpdateString("openSearchServiceConfig.endpoint", value: "string")
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.awsRegion", value: "string")
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.awsSecretStoreArn", value: "string")
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.databaseName", value: "string")
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.dbClusterIdentifier", value: "string")
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.schema", value: "string")
    json.UpdateString("relationalDatabaseConfig.relationalDatabaseSourceType", value: "string")
    json.UpdateString("serviceRoleArn", value: "string")
    json.UpdateString("type", value: "string")

    // The JSON request body created by the above code:

    // {
    //   "description": "string",
    //   "dynamodbConfig": {
    //     "awsRegion": "string",
    //     "deltaSyncConfig": {
    //       "baseTableTTL": number,
    //       "deltaSyncTableName": "string",
    //       "deltaSyncTableTTL": number
    //     },
    //     "tableName": "string",
    //     "useCallerCredentials": boolean,
    //     "versioned": boolean
    //   },
    //   "elasticsearchConfig": {
    //     "awsRegion": "string",
    //     "endpoint": "string"
    //   },
    //   "httpConfig": {
    //     "authorizationConfig": {
    //       "authorizationType": "string",
    //       "awsIamConfig": {
    //         "signingRegion": "string",
    //         "signingServiceName": "string"
    //       }
    //     },
    //     "endpoint": "string"
    //   },
    //   "lambdaConfig": {
    //     "lambdaFunctionArn": "string"
    //   },
    //   "name": "string",
    //   "openSearchServiceConfig": {
    //     "awsRegion": "string",
    //     "endpoint": "string"
    //   },
    //   "relationalDatabaseConfig": {
    //     "rdsHttpEndpointConfig": {
    //       "awsRegion": "string",
    //       "awsSecretStoreArn": "string",
    //       "databaseName": "string",
    //       "dbClusterIdentifier": "string",
    //       "schema": "string"
    //     },
    //     "relationalDatabaseSourceType": "string"
    //   },
    //   "serviceRoleArn": "string",
    //   "type": "string"
    // }

    rest.AddHeader("Content-Type", value: "application/x-amz-json-1.1")
    rest.AddHeader("X-Amz-Target", value: "CreateDataSource")

    let sbRequestBody = CkoStringBuilder()
    json.EmitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()
    success = rest.FullRequestSb("POST", uriPath: "/v1/apis/{apiId}/datasources", requestBody: sbRequestBody, responseBody: sbResponseBody)
    if success != true {
        print("\(rest.LastErrorText)")
        return
    }

    var respStatusCode: Int = rest.ResponseStatusCode.intValue
    print("response status code = \(respStatusCode)")
    if respStatusCode != 200 {
        print("Response Header:")
        print("\(rest.ResponseHeader)")
        print("Response Body:")
        print("\(sbResponseBody.GetAsString())")
        return
    }

    let jResp = CkoJsonObject()
    jResp.LoadSb(sbResponseBody)

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    // Use this online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    var DataSourceArn: String? = jResp.StringOf("dataSource.dataSourceArn")
    var Description: String? = jResp.StringOf("dataSource.description")
    var AwsRegion: String? = jResp.StringOf("dataSource.dynamodbConfig.awsRegion")
    var BaseTableTTL: Int = jResp.IntOf("dataSource.dynamodbConfig.deltaSyncConfig.baseTableTTL").intValue
    var DeltaSyncTableName: String? = jResp.StringOf("dataSource.dynamodbConfig.deltaSyncConfig.deltaSyncTableName")
    var DeltaSyncTableTTL: Int = jResp.IntOf("dataSource.dynamodbConfig.deltaSyncConfig.deltaSyncTableTTL").intValue
    var TableName: String? = jResp.StringOf("dataSource.dynamodbConfig.tableName")
    var UseCallerCredentials: Int = jResp.IntOf("dataSource.dynamodbConfig.useCallerCredentials").intValue
    var Versioned: Int = jResp.IntOf("dataSource.dynamodbConfig.versioned").intValue
    var ElasticsearchConfigAwsRegion: String? = jResp.StringOf("dataSource.elasticsearchConfig.awsRegion")
    var Endpoint: String? = jResp.StringOf("dataSource.elasticsearchConfig.endpoint")
    var AuthorizationType: String? = jResp.StringOf("dataSource.httpConfig.authorizationConfig.authorizationType")
    var SigningRegion: String? = jResp.StringOf("dataSource.httpConfig.authorizationConfig.awsIamConfig.signingRegion")
    var SigningServiceName: String? = jResp.StringOf("dataSource.httpConfig.authorizationConfig.awsIamConfig.signingServiceName")
    var HttpConfigEndpoint: String? = jResp.StringOf("dataSource.httpConfig.endpoint")
    var LambdaFunctionArn: String? = jResp.StringOf("dataSource.lambdaConfig.lambdaFunctionArn")
    var Name: String? = jResp.StringOf("dataSource.name")
    var OpenSearchServiceConfigAwsRegion: String? = jResp.StringOf("dataSource.openSearchServiceConfig.awsRegion")
    var OpenSearchServiceConfigEndpoint: String? = jResp.StringOf("dataSource.openSearchServiceConfig.endpoint")
    var RdsHttpEndpointConfigAwsRegion: String? = jResp.StringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.awsRegion")
    var AwsSecretStoreArn: String? = jResp.StringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.awsSecretStoreArn")
    var DatabaseName: String? = jResp.StringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.databaseName")
    var DbClusterIdentifier: String? = jResp.StringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.dbClusterIdentifier")
    var Schema: String? = jResp.StringOf("dataSource.relationalDatabaseConfig.rdsHttpEndpointConfig.schema")
    var RelationalDatabaseSourceType: String? = jResp.StringOf("dataSource.relationalDatabaseConfig.relationalDatabaseSourceType")
    var ServiceRoleArn: String? = jResp.StringOf("dataSource.serviceRoleArn")
    var v_Type: String? = jResp.StringOf("dataSource.type")

    // A sample JSON response body parsed by the above code:

    // {
    //   "dataSource": {
    //     "dataSourceArn": "string",
    //     "description": "string",
    //     "dynamodbConfig": {
    //       "awsRegion": "string",
    //       "deltaSyncConfig": {
    //         "baseTableTTL": number,
    //         "deltaSyncTableName": "string",
    //         "deltaSyncTableTTL": number
    //       },
    //       "tableName": "string",
    //       "useCallerCredentials": boolean,
    //       "versioned": boolean
    //     },
    //     "elasticsearchConfig": {
    //       "awsRegion": "string",
    //       "endpoint": "string"
    //     },
    //     "httpConfig": {
    //       "authorizationConfig": {
    //         "authorizationType": "string",
    //         "awsIamConfig": {
    //           "signingRegion": "string",
    //           "signingServiceName": "string"
    //         }
    //       },
    //       "endpoint": "string"
    //     },
    //     "lambdaConfig": {
    //       "lambdaFunctionArn": "string"
    //     },
    //     "name": "string",
    //     "openSearchServiceConfig": {
    //       "awsRegion": "string",
    //       "endpoint": "string"
    //     },
    //     "relationalDatabaseConfig": {
    //       "rdsHttpEndpointConfig": {
    //         "awsRegion": "string",
    //         "awsSecretStoreArn": "string",
    //         "databaseName": "string",
    //         "dbClusterIdentifier": "string",
    //         "schema": "string"
    //       },
    //       "relationalDatabaseSourceType": "string"
    //     },
    //     "serviceRoleArn": "string",
    //     "type": "string"
    //   }
    // }

}