Chilkat Online Tools

GetLicense delphiDll Example

AWS License Manager

var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
AllowCheckIn: Integer;
MaxCount: Integer;
Overage: Integer;
Unit: PWideChar;
Value: PWideChar;
Beneficiary: PWideChar;
AllowEarlyCheckIn: Integer;
MaxTimeToLiveInMinutes: Integer;
ProvisionalConfigurationMaxTimeToLiveInMinutes: Integer;
RenewType: PWideChar;
CreateTime: PWideChar;
HomeRegion: PWideChar;
KeyFingerprint: PWideChar;
Name: PWideChar;
SignKey: PWideChar;
LicenseArn: PWideChar;
LicenseName: PWideChar;
ProductName: PWideChar;
ProductSKU: PWideChar;
Status: PWideChar;
Begin: PWideChar;
v_End: PWideChar;
Version: PWideChar;
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 := CkRest_Create();

authAws := CkAuthAws_Create();
CkAuthAws_putAccessKey(authAws,'AWS_ACCESS_KEY');
CkAuthAws_putSecretKey(authAws,'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.)
CkAuthAws_putRegion(authAws,'us-west-2');
CkAuthAws_putServiceName(authAws,'license-manager');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);

// URL: https://license-manager.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'license-manager.us-west-2.amazonaws.com',443,True,True);
if (success <> True) then
  begin
    Memo1.Lines.Add('ConnectFailReason: ' + IntToStr(CkRest_getConnectFailReason(rest)));
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    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 := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'LicenseArn','string');
CkJsonObject_UpdateString(json,'Version','string');

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

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

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

sbRequestBody := CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody := CkStringBuilder_Create();
success := CkRest_FullRequestSb(rest,'POST','/',sbRequestBody,sbResponseBody);
if (success <> True) then
  begin
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;
respStatusCode := CkRest_getResponseStatusCode(rest);
Memo1.Lines.Add('response status code = ' + IntToStr(respStatusCode));
if (respStatusCode <> 200) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkRest__responseHeader(rest));
    Memo1.Lines.Add('Response Body:');
    Memo1.Lines.Add(CkStringBuilder__getAsString(sbResponseBody));
    Exit;
  end;

jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);

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

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'License.LicenseMetadata');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    Name := CkJsonObject__stringOf(jResp,'License.LicenseMetadata[i].Name');
    Value := CkJsonObject__stringOf(jResp,'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"
//   }
// }

CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);