Chilkat Online Tools

UpdateDataSource Node.js Example

AWS AppSync

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node17-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node17-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node17-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node17-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node17-linux64');
    }
} else if (os.platform() == 'darwin') {
    var chilkat = require('@chilkat/ck-node17-macosx');
}

function chilkatExample() {

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

    var rest = new chilkat.Rest();
    var success;

    var authAws = new chilkat.AuthAws();
    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",443,true,true);
    if (success !== true) {
        console.log("ConnectFailReason: " + rest.ConnectFailReason);
        console.log(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

    var json = new chilkat.JsonObject();
    json.UpdateString("description","string");
    json.UpdateString("dynamodbConfig.awsRegion","string");
    json.UpdateInt("dynamodbConfig.deltaSyncConfig.baseTableTTL",123);
    json.UpdateString("dynamodbConfig.deltaSyncConfig.deltaSyncTableName","string");
    json.UpdateInt("dynamodbConfig.deltaSyncConfig.deltaSyncTableTTL",123);
    json.UpdateString("dynamodbConfig.tableName","string");
    json.UpdateInt("dynamodbConfig.useCallerCredentials",123);
    json.UpdateInt("dynamodbConfig.versioned",123);
    json.UpdateString("elasticsearchConfig.awsRegion","string");
    json.UpdateString("elasticsearchConfig.endpoint","string");
    json.UpdateString("httpConfig.authorizationConfig.authorizationType","string");
    json.UpdateString("httpConfig.authorizationConfig.awsIamConfig.signingRegion","string");
    json.UpdateString("httpConfig.authorizationConfig.awsIamConfig.signingServiceName","string");
    json.UpdateString("httpConfig.endpoint","string");
    json.UpdateString("lambdaConfig.lambdaFunctionArn","string");
    json.UpdateString("openSearchServiceConfig.awsRegion","string");
    json.UpdateString("openSearchServiceConfig.endpoint","string");
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.awsRegion","string");
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.awsSecretStoreArn","string");
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.databaseName","string");
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.dbClusterIdentifier","string");
    json.UpdateString("relationalDatabaseConfig.rdsHttpEndpointConfig.schema","string");
    json.UpdateString("relationalDatabaseConfig.relationalDatabaseSourceType","string");
    json.UpdateString("serviceRoleArn","string");
    json.UpdateString("type","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"
    //   },
    //   "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","application/x-amz-json-1.1");
    rest.AddHeader("X-Amz-Target","UpdateDataSource");

    var sbRequestBody = new chilkat.StringBuilder();
    json.EmitSb(sbRequestBody);
    var sbResponseBody = new chilkat.StringBuilder();
    success = rest.FullRequestSb("POST","/v1/apis/{apiId}/datasources/{name}",sbRequestBody,sbResponseBody);
    if (success !== true) {
        console.log(rest.LastErrorText);
        return;
    }

    var respStatusCode = rest.ResponseStatusCode;
    console.log("response status code = " + respStatusCode);
    if (respStatusCode !== 200) {
        console.log("Response Header:");
        console.log(rest.ResponseHeader);
        console.log("Response Body:");
        console.log(sbResponseBody.GetAsString());
        return;
    }

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

}

chilkatExample();