Chilkat Online Tools

GetLicense Delphi (ActiveX) Example

AWS License Manager

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
AllowCheckIn: Integer;
MaxCount: Integer;
Overage: Integer;
Unit: WideString;
Value: WideString;
Beneficiary: WideString;
AllowEarlyCheckIn: Integer;
MaxTimeToLiveInMinutes: Integer;
ProvisionalConfigurationMaxTimeToLiveInMinutes: Integer;
RenewType: WideString;
CreateTime: WideString;
HomeRegion: WideString;
KeyFingerprint: WideString;
Name: WideString;
SignKey: WideString;
LicenseArn: WideString;
LicenseName: WideString;
ProductName: WideString;
ProductSKU: WideString;
Status: WideString;
Begin: WideString;
v_End: WideString;
Version: 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 := '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('LicenseArn','string');
json.UpdateString('Version','string');

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

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

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

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

Beneficiary := jResp.StringOf('License.Beneficiary');
AllowEarlyCheckIn := jResp.IntOf('License.ConsumptionConfiguration.BorrowConfiguration.AllowEarlyCheckIn');
MaxTimeToLiveInMinutes := jResp.IntOf('License.ConsumptionConfiguration.BorrowConfiguration.MaxTimeToLiveInMinutes');
ProvisionalConfigurationMaxTimeToLiveInMinutes := jResp.IntOf('License.ConsumptionConfiguration.ProvisionalConfiguration.MaxTimeToLiveInMinutes');
RenewType := jResp.StringOf('License.ConsumptionConfiguration.RenewType');
CreateTime := jResp.StringOf('License.CreateTime');
HomeRegion := jResp.StringOf('License.HomeRegion');
KeyFingerprint := jResp.StringOf('License.Issuer.KeyFingerprint');
Name := jResp.StringOf('License.Issuer.Name');
SignKey := jResp.StringOf('License.Issuer.SignKey');
LicenseArn := jResp.StringOf('License.LicenseArn');
LicenseName := jResp.StringOf('License.LicenseName');
ProductName := jResp.StringOf('License.ProductName');
ProductSKU := jResp.StringOf('License.ProductSKU');
Status := jResp.StringOf('License.Status');
Begin := jResp.StringOf('License.Validity.Begin');
v_End := jResp.StringOf('License.Validity.End');
Version := jResp.StringOf('License.Version');
i := 0;
count_i := jResp.SizeOfArray('License.Entitlements');
while i < count_i do
  begin
    jResp.I := i;
    AllowCheckIn := jResp.IntOf('License.Entitlements[i].AllowCheckIn');
    MaxCount := jResp.IntOf('License.Entitlements[i].MaxCount');
    Name := jResp.StringOf('License.Entitlements[i].Name');
    Overage := jResp.IntOf('License.Entitlements[i].Overage');
    Unit := jResp.StringOf('License.Entitlements[i].Unit');
    Value := jResp.StringOf('License.Entitlements[i].Value');
    i := i + 1;
  end;

i := 0;
count_i := jResp.SizeOfArray('License.LicenseMetadata');
while i < count_i do
  begin
    jResp.I := i;
    Name := jResp.StringOf('License.LicenseMetadata[i].Name');
    Value := jResp.StringOf('License.LicenseMetadata[i].Value');
    i := i + 1;
  end;

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

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