Chilkat Online Tools

ListDataSources 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;
    }

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

    var sbResponseBody = new chilkat.StringBuilder();
    success = rest.FullRequestNoBodySb("GET","/v1/apis/{apiId}/datasources",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;
    var description;
    var AwsRegion;
    var BaseTableTTL;
    var DeltaSyncTableName;
    var DeltaSyncTableTTL;
    var TableName;
    var UseCallerCredentials;
    var Versioned;
    var elasticsearchConfigAwsRegion;
    var Endpoint;
    var AuthorizationType;
    var SigningRegion;
    var SigningServiceName;
    var httpConfigEndpoint;
    var LambdaFunctionArn;
    var name;
    var openSearchServiceConfigAwsRegion;
    var openSearchServiceConfigEndpoint;
    var RdsHttpEndpointConfigAwsRegion;
    var AwsSecretStoreArn;
    var DatabaseName;
    var DbClusterIdentifier;
    var Schema;
    var RelationalDatabaseSourceType;
    var serviceRoleArn;
    var v_type;

    var nextToken = jResp.StringOf("nextToken");
    var i = 0;
    var count_i = jResp.SizeOfArray("dataSources");
    while (i < count_i) {
        jResp.I = 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"
    // }

}

chilkatExample();