Chilkat Online Tools

ListDataSources C# Example

AWS AppSync

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

Chilkat.Rest rest = new Chilkat.Rest();
bool success;

Chilkat.AuthAws 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) {
    Debug.WriteLine("ConnectFailReason: " + Convert.ToString(rest.ConnectFailReason));
    Debug.WriteLine(rest.LastErrorText);
    return;
}

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

Chilkat.StringBuilder sbResponseBody = new Chilkat.StringBuilder();
success = rest.FullRequestNoBodySb("GET","/v1/apis/{apiId}/datasources",sbResponseBody);
if (success != true) {
    Debug.WriteLine(rest.LastErrorText);
    return;
}

int respStatusCode = rest.ResponseStatusCode;
Debug.WriteLine("response status code = " + Convert.ToString(respStatusCode));
if (respStatusCode != 200) {
    Debug.WriteLine("Response Header:");
    Debug.WriteLine(rest.ResponseHeader);
    Debug.WriteLine("Response Body:");
    Debug.WriteLine(sbResponseBody.GetAsString());
    return;
}

Chilkat.JsonObject 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

string dataSourceArn;
string description;
string AwsRegion;
int BaseTableTTL;
string DeltaSyncTableName;
int DeltaSyncTableTTL;
string TableName;
int UseCallerCredentials;
int Versioned;
string elasticsearchConfigAwsRegion;
string Endpoint;
string AuthorizationType;
string SigningRegion;
string SigningServiceName;
string httpConfigEndpoint;
string LambdaFunctionArn;
string name;
string openSearchServiceConfigAwsRegion;
string openSearchServiceConfigEndpoint;
string RdsHttpEndpointConfigAwsRegion;
string AwsSecretStoreArn;
string DatabaseName;
string DbClusterIdentifier;
string Schema;
string RelationalDatabaseSourceType;
string serviceRoleArn;
string v_type;

string nextToken = jResp.StringOf("nextToken");
int i = 0;
int 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"
// }