Chilkat Online Tools

CreateLicense delphiAx Example

AWS License Manager

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
LicenseArn: WideString;
Status: WideString;
Version: 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 := 'license-manager';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://license-manager.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('license-manager.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('Beneficiary','string');
json.UpdateString('ClientToken','string');
json.UpdateInt('ConsumptionConfiguration.BorrowConfiguration.AllowEarlyCheckIn',123);
json.UpdateInt('ConsumptionConfiguration.BorrowConfiguration.MaxTimeToLiveInMinutes',123);
json.UpdateInt('ConsumptionConfiguration.ProvisionalConfiguration.MaxTimeToLiveInMinutes',123);
json.UpdateString('ConsumptionConfiguration.RenewType','string');
json.UpdateInt('Entitlements[0].AllowCheckIn',123);
json.UpdateInt('Entitlements[0].MaxCount',123);
json.UpdateString('Entitlements[0].Name','string');
json.UpdateInt('Entitlements[0].Overage',123);
json.UpdateString('Entitlements[0].Unit','string');
json.UpdateString('Entitlements[0].Value','string');
json.UpdateString('HomeRegion','string');
json.UpdateString('Issuer.Name','string');
json.UpdateString('Issuer.SignKey','string');
json.UpdateString('LicenseMetadata[0].Name','string');
json.UpdateString('LicenseMetadata[0].Value','string');
json.UpdateString('LicenseName','string');
json.UpdateString('ProductName','string');
json.UpdateString('ProductSKU','string');
json.UpdateString('Validity.Begin','string');
json.UpdateString('Validity.End','string');

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

// {
//   "Beneficiary": "string",
//   "ClientToken": "string",
//   "ConsumptionConfiguration": {
//     "BorrowConfiguration": {
//       "AllowEarlyCheckIn": boolean,
//       "MaxTimeToLiveInMinutes": number
//     },
//     "ProvisionalConfiguration": {
//       "MaxTimeToLiveInMinutes": number
//     },
//     "RenewType": "string"
//   },
//   "Entitlements": [
//     {
//       "AllowCheckIn": boolean,
//       "MaxCount": number,
//       "Name": "string",
//       "Overage": boolean,
//       "Unit": "string",
//       "Value": "string"
//     }
//   ],
//   "HomeRegion": "string",
//   "Issuer": {
//     "Name": "string",
//     "SignKey": "string"
//   },
//   "LicenseMetadata": [
//     {
//       "Name": "string",
//       "Value": "string"
//     }
//   ],
//   "LicenseName": "string",
//   "ProductName": "string",
//   "ProductSKU": "string",
//   "Validity": {
//     "Begin": "string",
//     "End": "string"
//   }
// }

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

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

LicenseArn := jResp.StringOf('LicenseArn');
Status := jResp.StringOf('Status');
Version := jResp.StringOf('Version');

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

// {
//   "LicenseArn": "string",
//   "Status": "string",
//   "Version": "string"
// }