Chilkat Online Tools

ListDataSources Go Example

AWS AppSync

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

    rest := chilkat.NewRest()
    var success bool

    authAws := chilkat.NewAuthAws()
    authAws.SetAccessKey("AWS_ACCESS_KEY")
    authAws.SetSecretKey("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.SetRegion("us-west-2")
    authAws.SetServiceName("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",443,true,true)
    if success != true {
        fmt.Println("ConnectFailReason: ", rest.ConnectFailReason())
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        return
    }

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

    sbResponseBody := chilkat.NewStringBuilder()
    success = rest.FullRequestNoBodySb("GET","/v1/apis/{apiId}/datasources",sbResponseBody)
    if success != true {
        fmt.Println(rest.LastErrorText())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        sbResponseBody.DisposeStringBuilder()
        return
    }

    respStatusCode := rest.ResponseStatusCode()
    fmt.Println("response status code = ", respStatusCode)
    if respStatusCode != 200 {
        fmt.Println("Response Header:")
        fmt.Println(rest.ResponseHeader())
        fmt.Println("Response Body:")
        fmt.Println(*sbResponseBody.GetAsString())
        rest.DisposeRest()
        authAws.DisposeAuthAws()
        sbResponseBody.DisposeStringBuilder()
        return
    }

    jResp := chilkat.NewJsonObject()
    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

dataSourceArn_DECLARATION
description_DECLARATION
AwsRegion_DECLARATION
    var BaseTableTTL int
DeltaSyncTableName_DECLARATION
    var DeltaSyncTableTTL int
TableName_DECLARATION
    var UseCallerCredentials int
    var Versioned int
elasticsearchConfigAwsRegion_DECLARATION
Endpoint_DECLARATION
AuthorizationType_DECLARATION
SigningRegion_DECLARATION
SigningServiceName_DECLARATION
httpConfigEndpoint_DECLARATION
LambdaFunctionArn_DECLARATION
name_DECLARATION
openSearchServiceConfigAwsRegion_DECLARATION
openSearchServiceConfigEndpoint_DECLARATION
RdsHttpEndpointConfigAwsRegion_DECLARATION
AwsSecretStoreArn_DECLARATION
DatabaseName_DECLARATION
DbClusterIdentifier_DECLARATION
Schema_DECLARATION
RelationalDatabaseSourceType_DECLARATION
serviceRoleArn_DECLARATION
v_type_DECLARATION

    nextToken := jResp.StringOf("nextToken")
    i := 0
    count_i := jResp.SizeOfArray("dataSources")
    for i < count_i {
        jResp.SetI(i)
        dataSourceArn = *jResp.StringOf("dataSources[i].dataSourceArn")
        description = *jResp.StringOf("dataSources[i].description")
        AwsRegion = *jResp.StringOf("dataSources[i].dynamodbConfig.awsRegion")
        BaseTableTTL = jResp.IntOf("dataSources[i].dynamodbConfig.deltaSyncConfig.baseTableTTL")
        DeltaSyncTableName = *jResp.StringOf("dataSources[i].dynamodbConfig.deltaSyncConfig.deltaSyncTableName")
        DeltaSyncTableTTL = jResp.IntOf("dataSources[i].dynamodbConfig.deltaSyncConfig.deltaSyncTableTTL")
        TableName = *jResp.StringOf("dataSources[i].dynamodbConfig.tableName")
        UseCallerCredentials = jResp.IntOf("dataSources[i].dynamodbConfig.useCallerCredentials")
        Versioned = jResp.IntOf("dataSources[i].dynamodbConfig.versioned")
        elasticsearchConfigAwsRegion = *jResp.StringOf("dataSources[i].elasticsearchConfig.awsRegion")
        Endpoint = *jResp.StringOf("dataSources[i].elasticsearchConfig.endpoint")
        AuthorizationType = *jResp.StringOf("dataSources[i].httpConfig.authorizationConfig.authorizationType")
        SigningRegion = *jResp.StringOf("dataSources[i].httpConfig.authorizationConfig.awsIamConfig.signingRegion")
        SigningServiceName = *jResp.StringOf("dataSources[i].httpConfig.authorizationConfig.awsIamConfig.signingServiceName")
        httpConfigEndpoint = *jResp.StringOf("dataSources[i].httpConfig.endpoint")
        LambdaFunctionArn = *jResp.StringOf("dataSources[i].lambdaConfig.lambdaFunctionArn")
        name = *jResp.StringOf("dataSources[i].name")
        openSearchServiceConfigAwsRegion = *jResp.StringOf("dataSources[i].openSearchServiceConfig.awsRegion")
        openSearchServiceConfigEndpoint = *jResp.StringOf("dataSources[i].openSearchServiceConfig.endpoint")
        RdsHttpEndpointConfigAwsRegion = *jResp.StringOf("dataSources[i].relationalDatabaseConfig.rdsHttpEndpointConfig.awsRegion")
        AwsSecretStoreArn = *jResp.StringOf("dataSources[i].relationalDatabaseConfig.rdsHttpEndpointConfig.awsSecretStoreArn")
        DatabaseName = *jResp.StringOf("dataSources[i].relationalDatabaseConfig.rdsHttpEndpointConfig.databaseName")
        DbClusterIdentifier = *jResp.StringOf("dataSources[i].relationalDatabaseConfig.rdsHttpEndpointConfig.dbClusterIdentifier")
        Schema = *jResp.StringOf("dataSources[i].relationalDatabaseConfig.rdsHttpEndpointConfig.schema")
        RelationalDatabaseSourceType = *jResp.StringOf("dataSources[i].relationalDatabaseConfig.relationalDatabaseSourceType")
        serviceRoleArn = *jResp.StringOf("dataSources[i].serviceRoleArn")
        v_type = *jResp.StringOf("dataSources[i].type")
        i = i + 1
    }

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

    // {
    //   "dataSources": [
    //     {
    //       "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"
    //     }
    //   ],
    //   "nextToken": "string"
    // }

    rest.DisposeRest()
    authAws.DisposeAuthAws()
    sbResponseBody.DisposeStringBuilder()
    jResp.DisposeJsonObject()