Chilkat Online Tools

DescribeInstanceStorageConfig delphiDll Example

Amazon Connect

var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
AssociationId: PWideChar;
FirehoseArn: PWideChar;
StreamArn: PWideChar;
EncryptionType: PWideChar;
KeyId: PWideChar;
Prefix: PWideChar;
RetentionPeriodHours: Integer;
BucketName: PWideChar;
BucketPrefix: PWideChar;
EncryptionConfigEncryptionType: PWideChar;
EncryptionConfigKeyId: PWideChar;
StorageType: PWideChar;

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

rest := CkRest_Create();

authAws := CkAuthAws_Create();
CkAuthAws_putAccessKey(authAws,'AWS_ACCESS_KEY');
CkAuthAws_putSecretKey(authAws,'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.)
CkAuthAws_putRegion(authAws,'us-west-2');
CkAuthAws_putServiceName(authAws,'connect');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);

// URL: https://connect.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'connect.us-west-2.amazonaws.com',443,True,True);
if (success <> True) then
  begin
    Memo1.Lines.Add('ConnectFailReason: ' + IntToStr(CkRest_getConnectFailReason(rest)));
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;

CkRest_AddHeader(rest,'Content-Type','application/x-amz-json-1.1');
CkRest_AddHeader(rest,'X-Amz-Target','DescribeInstanceStorageConfig');

sbResponseBody := CkStringBuilder_Create();
success := CkRest_FullRequestNoBodySb(rest,'GET','/instance/{InstanceId}/storage-config/{AssociationId}',sbResponseBody);
if (success <> True) then
  begin
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;
respStatusCode := CkRest_getResponseStatusCode(rest);
Memo1.Lines.Add('response status code = ' + IntToStr(respStatusCode));
if (respStatusCode <> 200) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkRest__responseHeader(rest));
    Memo1.Lines.Add('Response Body:');
    Memo1.Lines.Add(CkStringBuilder__getAsString(sbResponseBody));
    Exit;
  end;

jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,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

AssociationId := CkJsonObject__stringOf(jResp,'StorageConfig.AssociationId');
FirehoseArn := CkJsonObject__stringOf(jResp,'StorageConfig.KinesisFirehoseConfig.FirehoseArn');
StreamArn := CkJsonObject__stringOf(jResp,'StorageConfig.KinesisStreamConfig.StreamArn');
EncryptionType := CkJsonObject__stringOf(jResp,'StorageConfig.KinesisVideoStreamConfig.EncryptionConfig.EncryptionType');
KeyId := CkJsonObject__stringOf(jResp,'StorageConfig.KinesisVideoStreamConfig.EncryptionConfig.KeyId');
Prefix := CkJsonObject__stringOf(jResp,'StorageConfig.KinesisVideoStreamConfig.Prefix');
RetentionPeriodHours := CkJsonObject_IntOf(jResp,'StorageConfig.KinesisVideoStreamConfig.RetentionPeriodHours');
BucketName := CkJsonObject__stringOf(jResp,'StorageConfig.S3Config.BucketName');
BucketPrefix := CkJsonObject__stringOf(jResp,'StorageConfig.S3Config.BucketPrefix');
EncryptionConfigEncryptionType := CkJsonObject__stringOf(jResp,'StorageConfig.S3Config.EncryptionConfig.EncryptionType');
EncryptionConfigKeyId := CkJsonObject__stringOf(jResp,'StorageConfig.S3Config.EncryptionConfig.KeyId');
StorageType := CkJsonObject__stringOf(jResp,'StorageConfig.StorageType');

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

// {
//   "StorageConfig": {
//     "AssociationId": "string",
//     "KinesisFirehoseConfig": {
//       "FirehoseArn": "string"
//     },
//     "KinesisStreamConfig": {
//       "StreamArn": "string"
//     },
//     "KinesisVideoStreamConfig": {
//       "EncryptionConfig": {
//         "EncryptionType": "string",
//         "KeyId": "string"
//       },
//       "Prefix": "string",
//       "RetentionPeriodHours": number
//     },
//     "S3Config": {
//       "BucketName": "string",
//       "BucketPrefix": "string",
//       "EncryptionConfig": {
//         "EncryptionType": "string",
//         "KeyId": "string"
//       }
//     },
//     "StorageType": "string"
//   }
// }

CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);