Chilkat Online Tools

ModifyBackupAttributes delphiAx Example

AWS CloudHSM V2

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
Key: WideString;
Value: WideString;
BackupId: WideString;
BackupState: WideString;
ClusterId: WideString;
CopyTimestamp: Integer;
CreateTimestamp: Integer;
DeleteTimestamp: Integer;
NeverExpires: Integer;
SourceBackup: WideString;
SourceCluster: WideString;
SourceRegion: WideString;
i: Integer;
count_i: Integer;

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

rest := TChilkatRest.Create(Self);

authAws := TChilkatAuthAws.Create(Self);
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 := 'cloudhsm';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://cloudhsmv2.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('cloudhsmv2.us-west-2.amazonaws.com',443,1,1);
if (success <> 1) then
  begin
    Memo1.Lines.Add('ConnectFailReason: ' + IntToStr(rest.ConnectFailReason));
    Memo1.Lines.Add(rest.LastErrorText);
    Exit;
  end;

// 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

json := TChilkatJsonObject.Create(Self);
json.UpdateString('BackupId','string');
json.UpdateInt('NeverExpires',123);

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

// {
//   "BackupId": "string",
//   "NeverExpires": boolean
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','BaldrApiService.ModifyBackupAttributes');

sbRequestBody := TChilkatStringBuilder.Create(Self);
json.EmitSb(sbRequestBody.ControlInterface);
sbResponseBody := TChilkatStringBuilder.Create(Self);
success := rest.FullRequestSb('POST','/',sbRequestBody.ControlInterface,sbResponseBody.ControlInterface);
if (success <> 1) then
  begin
    Memo1.Lines.Add(rest.LastErrorText);
    Exit;
  end;
respStatusCode := rest.ResponseStatusCode;
Memo1.Lines.Add('response status code = ' + IntToStr(respStatusCode));
if (respStatusCode <> 200) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(rest.ResponseHeader);
    Memo1.Lines.Add('Response Body:');
    Memo1.Lines.Add(sbResponseBody.GetAsString());
    Exit;
  end;

jResp := TChilkatJsonObject.Create(Self);
jResp.LoadSb(sbResponseBody.ControlInterface);

// 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

BackupId := jResp.StringOf('Backup.BackupId');
BackupState := jResp.StringOf('Backup.BackupState');
ClusterId := jResp.StringOf('Backup.ClusterId');
CopyTimestamp := jResp.IntOf('Backup.CopyTimestamp');
CreateTimestamp := jResp.IntOf('Backup.CreateTimestamp');
DeleteTimestamp := jResp.IntOf('Backup.DeleteTimestamp');
NeverExpires := jResp.IntOf('Backup.NeverExpires');
SourceBackup := jResp.StringOf('Backup.SourceBackup');
SourceCluster := jResp.StringOf('Backup.SourceCluster');
SourceRegion := jResp.StringOf('Backup.SourceRegion');
i := 0;
count_i := jResp.SizeOfArray('Backup.TagList');
while i < count_i do
  begin
    jResp.I := i;
    Key := jResp.StringOf('Backup.TagList[i].Key');
    Value := jResp.StringOf('Backup.TagList[i].Value');
    i := i + 1;
  end;

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

// {
//   "Backup": {
//     "BackupId": "string",
//     "BackupState": "string",
//     "ClusterId": "string",
//     "CopyTimestamp": number,
//     "CreateTimestamp": number,
//     "DeleteTimestamp": number,
//     "NeverExpires": boolean,
//     "SourceBackup": "string",
//     "SourceCluster": "string",
//     "SourceRegion": "string",
//     "TagList": [
//       {
//         "Key": "string",
//         "Value": "string"
//       }
//     ]
//   }
// }