Chilkat Online Tools

CreateNFSFileShare delphiAx Example

AWS Storage Gateway

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
FileShareARN: WideString;

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

// URL: https://storagegateway.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('storagegateway.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('AuditDestinationARN','string');
json.UpdateString('BucketRegion','string');
json.UpdateInt('CacheAttributes.CacheStaleTimeoutInSeconds',123);
json.UpdateString('ClientList[0]','string');
json.UpdateString('ClientToken','string');
json.UpdateString('DefaultStorageClass','string');
json.UpdateString('FileShareName','string');
json.UpdateString('GatewayARN','string');
json.UpdateInt('GuessMIMETypeEnabled',123);
json.UpdateInt('KMSEncrypted',123);
json.UpdateString('KMSKey','string');
json.UpdateString('LocationARN','string');
json.UpdateString('NFSFileShareDefaults.DirectoryMode','string');
json.UpdateString('NFSFileShareDefaults.FileMode','string');
json.UpdateInt('NFSFileShareDefaults.GroupId',123);
json.UpdateInt('NFSFileShareDefaults.OwnerId',123);
json.UpdateString('NotificationPolicy','string');
json.UpdateString('ObjectACL','string');
json.UpdateInt('ReadOnly',123);
json.UpdateInt('RequesterPays',123);
json.UpdateString('Role','string');
json.UpdateString('Squash','string');
json.UpdateString('Tags[0].Key','string');
json.UpdateString('Tags[0].Value','string');
json.UpdateString('VPCEndpointDNSName','string');

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

// {
//   "AuditDestinationARN": "string",
//   "BucketRegion": "string",
//   "CacheAttributes": {
//     "CacheStaleTimeoutInSeconds": number
//   },
//   "ClientList": [
//     "string"
//   ],
//   "ClientToken": "string",
//   "DefaultStorageClass": "string",
//   "FileShareName": "string",
//   "GatewayARN": "string",
//   "GuessMIMETypeEnabled": boolean,
//   "KMSEncrypted": boolean,
//   "KMSKey": "string",
//   "LocationARN": "string",
//   "NFSFileShareDefaults": {
//     "DirectoryMode": "string",
//     "FileMode": "string",
//     "GroupId": number,
//     "OwnerId": number
//   },
//   "NotificationPolicy": "string",
//   "ObjectACL": "string",
//   "ReadOnly": boolean,
//   "RequesterPays": boolean,
//   "Role": "string",
//   "Squash": "string",
//   "Tags": [
//     {
//       "Key": "string",
//       "Value": "string"
//     }
//   ],
//   "VPCEndpointDNSName": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','StorageGateway_20130630.CreateNFSFileShare');

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

FileShareARN := jResp.StringOf('FileShareARN');

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

// {
//   "FileShareARN": "string"
// }