Chilkat Online Tools

DescribeDataRepositoryAssociations delphiAx Example

Amazon FSx

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
AssociationId: WideString;
BatchImportMetaDataOnCreate: Integer;
CreationTime: Integer;
DataRepositoryPath: WideString;
Message: WideString;
FileSystemId: WideString;
FileSystemPath: WideString;
ImportedFileChunkSize: Integer;
Lifecycle: WideString;
ResourceARN: WideString;
j: Integer;
count_j: Integer;
strVal: WideString;
Key: WideString;
Value: WideString;
NextToken: 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 := 'fsx';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://fsx.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('fsx.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('AssociationIds[0]','string');
json.UpdateString('Filters[0].Name','string');
json.UpdateString('Filters[0].Values[0]','string');
json.UpdateInt('MaxResults',123);
json.UpdateString('NextToken','string');

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

// {
//   "AssociationIds": [
//     "string"
//   ],
//   "Filters": [
//     {
//       "Name": "string",
//       "Values": [
//         "string"
//       ]
//     }
//   ],
//   "MaxResults": number,
//   "NextToken": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','AWSSimbaAPIService_v20180301.DescribeDataRepositoryAssociations');

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

NextToken := jResp.StringOf('NextToken');
i := 0;
count_i := jResp.SizeOfArray('Associations');
while i < count_i do
  begin
    jResp.I := i;
    AssociationId := jResp.StringOf('Associations[i].AssociationId');
    BatchImportMetaDataOnCreate := jResp.IntOf('Associations[i].BatchImportMetaDataOnCreate');
    CreationTime := jResp.IntOf('Associations[i].CreationTime');
    DataRepositoryPath := jResp.StringOf('Associations[i].DataRepositoryPath');
    Message := jResp.StringOf('Associations[i].FailureDetails.Message');
    FileSystemId := jResp.StringOf('Associations[i].FileSystemId');
    FileSystemPath := jResp.StringOf('Associations[i].FileSystemPath');
    ImportedFileChunkSize := jResp.IntOf('Associations[i].ImportedFileChunkSize');
    Lifecycle := jResp.StringOf('Associations[i].Lifecycle');
    ResourceARN := jResp.StringOf('Associations[i].ResourceARN');
    j := 0;
    count_j := jResp.SizeOfArray('Associations[i].S3.AutoExportPolicy.Events');
    while j < count_j do
      begin
        jResp.J := j;
        strVal := jResp.StringOf('Associations[i].S3.AutoExportPolicy.Events[j]');
        j := j + 1;
      end;

    j := 0;
    count_j := jResp.SizeOfArray('Associations[i].S3.AutoImportPolicy.Events');
    while j < count_j do
      begin
        jResp.J := j;
        strVal := jResp.StringOf('Associations[i].S3.AutoImportPolicy.Events[j]');
        j := j + 1;
      end;

    j := 0;
    count_j := jResp.SizeOfArray('Associations[i].Tags');
    while j < count_j do
      begin
        jResp.J := j;
        Key := jResp.StringOf('Associations[i].Tags[j].Key');
        Value := jResp.StringOf('Associations[i].Tags[j].Value');
        j := j + 1;
      end;

    i := i + 1;
  end;

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

// {
//   "Associations": [
//     {
//       "AssociationId": "string",
//       "BatchImportMetaDataOnCreate": boolean,
//       "CreationTime": number,
//       "DataRepositoryPath": "string",
//       "FailureDetails": {
//         "Message": "string"
//       },
//       "FileSystemId": "string",
//       "FileSystemPath": "string",
//       "ImportedFileChunkSize": number,
//       "Lifecycle": "string",
//       "ResourceARN": "string",
//       "S3": {
//         "AutoExportPolicy": {
//           "Events": [
//             "string"
//           ]
//         },
//         "AutoImportPolicy": {
//           "Events": [
//             "string"
//           ]
//         }
//       },
//       "Tags": [
//         {
//           "Key": "string",
//           "Value": "string"
//         }
//       ]
//     }
//   ],
//   "NextToken": "string"
// }