Chilkat Online Tools

CreateDatastore C# Example

AWS IoT Analytics

// 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 = "iotanalytics";
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws);

// URL: https://iotanalytics.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("iotanalytics.us-west-2.amazonaws.com",443,true,true);
if (success != true) {
    Debug.WriteLine("ConnectFailReason: " + Convert.ToString(rest.ConnectFailReason));
    Debug.WriteLine(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

Chilkat.JsonObject json = new Chilkat.JsonObject();
json.UpdateString("datastoreName","string");
json.UpdateString("datastorePartitions.partitions[0].attributePartition.attributeName","string");
json.UpdateString("datastorePartitions.partitions[0].timestampPartition.attributeName","string");
json.UpdateString("datastorePartitions.partitions[0].timestampPartition.timestampFormat","string");
json.UpdateString("datastoreStorage.customerManagedS3.bucket","string");
json.UpdateString("datastoreStorage.customerManagedS3.keyPrefix","string");
json.UpdateString("datastoreStorage.customerManagedS3.roleArn","string");
json.UpdateString("datastoreStorage.iotSiteWiseMultiLayerStorage.customerManagedS3Storage.bucket","string");
json.UpdateString("datastoreStorage.iotSiteWiseMultiLayerStorage.customerManagedS3Storage.keyPrefix","string");
json.UpdateNewObject("datastoreStorage.serviceManagedS3");
json.UpdateNewObject("fileFormatConfiguration.jsonConfiguration");
json.UpdateString("fileFormatConfiguration.parquetConfiguration.schemaDefinition.columns[0].name","string");
json.UpdateString("fileFormatConfiguration.parquetConfiguration.schemaDefinition.columns[0].type","string");
json.UpdateInt("retentionPeriod.numberOfDays",123);
json.UpdateInt("retentionPeriod.unlimited",123);
json.UpdateString("tags[0].key","string");
json.UpdateString("tags[0].value","string");

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

// {
//   "datastoreName": "string",
//   "datastorePartitions": {
//     "partitions": [
//       {
//         "attributePartition": {
//           "attributeName": "string"
//         },
//         "timestampPartition": {
//           "attributeName": "string",
//           "timestampFormat": "string"
//         }
//       }
//     ]
//   },
//   "datastoreStorage": {
//     "customerManagedS3": {
//       "bucket": "string",
//       "keyPrefix": "string",
//       "roleArn": "string"
//     },
//     "iotSiteWiseMultiLayerStorage": {
//       "customerManagedS3Storage": {
//         "bucket": "string",
//         "keyPrefix": "string"
//       }
//     },
//     "serviceManagedS3": {}
//   },
//   "fileFormatConfiguration": {
//     "jsonConfiguration": {},
//     "parquetConfiguration": {
//       "schemaDefinition": {
//         "columns": [
//           {
//             "name": "string",
//             "type": "string"
//           }
//         ]
//       }
//     }
//   },
//   "retentionPeriod": {
//     "numberOfDays": number,
//     "unlimited": boolean
//   },
//   "tags": [
//     {
//       "key": "string",
//       "value": "string"
//     }
//   ]
// }

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

Chilkat.StringBuilder sbRequestBody = new Chilkat.StringBuilder();
json.EmitSb(sbRequestBody);
Chilkat.StringBuilder sbResponseBody = new Chilkat.StringBuilder();
success = rest.FullRequestSb("POST","/datastores",sbRequestBody,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 datastoreArn = jResp.StringOf("datastoreArn");
string datastoreName = jResp.StringOf("datastoreName");
int NumberOfDays = jResp.IntOf("retentionPeriod.numberOfDays");
int Unlimited = jResp.IntOf("retentionPeriod.unlimited");

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

// {
//   "datastoreArn": "string",
//   "datastoreName": "string",
//   "retentionPeriod": {
//     "numberOfDays": number,
//     "unlimited": boolean
//   }
// }