Chilkat Online Tools

CreateImageRecipe delphiDll Example

EC2 Image Builder

var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
clientToken: PWideChar;
imageRecipeArn: PWideChar;
requestId: PWideChar;

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,'imagebuilder');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);

// URL: https://imagebuilder.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'imagebuilder.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_UpdateInt(json,'additionalInstanceConfiguration.systemsManagerAgent.uninstallAfterBuild',123);
CkJsonObject_UpdateString(json,'additionalInstanceConfiguration.userDataOverride','string');
CkJsonObject_UpdateString(json,'blockDeviceMappings[0].deviceName','string');
CkJsonObject_UpdateInt(json,'blockDeviceMappings[0].ebs.deleteOnTermination',123);
CkJsonObject_UpdateInt(json,'blockDeviceMappings[0].ebs.encrypted',123);
CkJsonObject_UpdateInt(json,'blockDeviceMappings[0].ebs.iops',123);
CkJsonObject_UpdateString(json,'blockDeviceMappings[0].ebs.kmsKeyId','string');
CkJsonObject_UpdateString(json,'blockDeviceMappings[0].ebs.snapshotId','string');
CkJsonObject_UpdateInt(json,'blockDeviceMappings[0].ebs.throughput',123);
CkJsonObject_UpdateInt(json,'blockDeviceMappings[0].ebs.volumeSize',123);
CkJsonObject_UpdateString(json,'blockDeviceMappings[0].ebs.volumeType','string');
CkJsonObject_UpdateString(json,'blockDeviceMappings[0].noDevice','string');
CkJsonObject_UpdateString(json,'blockDeviceMappings[0].virtualName','string');
CkJsonObject_UpdateString(json,'clientToken','string');
CkJsonObject_UpdateString(json,'components[0].componentArn','string');
CkJsonObject_UpdateString(json,'components[0].parameters[0].name','string');
CkJsonObject_UpdateString(json,'components[0].parameters[0].value[0]','string');
CkJsonObject_UpdateString(json,'description','string');
CkJsonObject_UpdateString(json,'name','string');
CkJsonObject_UpdateString(json,'parentImage','string');
CkJsonObject_UpdateString(json,'semanticVersion','string');
CkJsonObject_UpdateString(json,'tags.string','string');
CkJsonObject_UpdateString(json,'workingDirectory','string');

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

// {
//   "additionalInstanceConfiguration": {
//     "systemsManagerAgent": {
//       "uninstallAfterBuild": boolean
//     },
//     "userDataOverride": "string"
//   },
//   "blockDeviceMappings": [
//     {
//       "deviceName": "string",
//       "ebs": {
//         "deleteOnTermination": boolean,
//         "encrypted": boolean,
//         "iops": number,
//         "kmsKeyId": "string",
//         "snapshotId": "string",
//         "throughput": number,
//         "volumeSize": number,
//         "volumeType": "string"
//       },
//       "noDevice": "string",
//       "virtualName": "string"
//     }
//   ],
//   "clientToken": "string",
//   "components": [
//     {
//       "componentArn": "string",
//       "parameters": [
//         {
//           "name": "string",
//           "value": [
//             "string"
//           ]
//         }
//       ]
//     }
//   ],
//   "description": "string",
//   "name": "string",
//   "parentImage": "string",
//   "semanticVersion": "string",
//   "tags": {
//     "string": "string"
//   },
//   "workingDirectory": "string"
// }

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

sbRequestBody := CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody := CkStringBuilder_Create();
success := CkRest_FullRequestSb(rest,'PUT','/CreateImageRecipe',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

clientToken := CkJsonObject__stringOf(jResp,'clientToken');
imageRecipeArn := CkJsonObject__stringOf(jResp,'imageRecipeArn');
requestId := CkJsonObject__stringOf(jResp,'requestId');

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

// {
//   "clientToken": "string",
//   "imageRecipeArn": "string",
//   "requestId": "string"
// }

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