Chilkat Online Tools

ListApplicationRevisions delphiAx Example

AWS CodeDeploy

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
Content: WideString;
Sha256: WideString;
CommitId: WideString;
Repository: WideString;
revisionType: WideString;
Bucket: WideString;
BundleType: WideString;
ETag: WideString;
Key: WideString;
Version: WideString;
stringContent: WideString;
stringSha256: WideString;
nextToken: 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 := 'codedeploy';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://codedeploy.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('codedeploy.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('applicationName','string');
json.UpdateString('deployed','string');
json.UpdateString('nextToken','string');
json.UpdateString('s3Bucket','string');
json.UpdateString('s3KeyPrefix','string');
json.UpdateString('sortBy','string');
json.UpdateString('sortOrder','string');

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

// {
//   "applicationName": "string",
//   "deployed": "string",
//   "nextToken": "string",
//   "s3Bucket": "string",
//   "s3KeyPrefix": "string",
//   "sortBy": "string",
//   "sortOrder": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','CodeDeploy_20141006.ListApplicationRevisions');

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

nextToken := jResp.StringOf('nextToken');
i := 0;
count_i := jResp.SizeOfArray('revisions');
while i < count_i do
  begin
    jResp.I := i;
    Content := jResp.StringOf('revisions[i].appSpecContent.content');
    Sha256 := jResp.StringOf('revisions[i].appSpecContent.sha256');
    CommitId := jResp.StringOf('revisions[i].gitHubLocation.commitId');
    Repository := jResp.StringOf('revisions[i].gitHubLocation.repository');
    revisionType := jResp.StringOf('revisions[i].revisionType');
    Bucket := jResp.StringOf('revisions[i].s3Location.bucket');
    BundleType := jResp.StringOf('revisions[i].s3Location.bundleType');
    ETag := jResp.StringOf('revisions[i].s3Location.eTag');
    Key := jResp.StringOf('revisions[i].s3Location.key');
    Version := jResp.StringOf('revisions[i].s3Location.version');
    stringContent := jResp.StringOf('revisions[i].string.content');
    stringSha256 := jResp.StringOf('revisions[i].string.sha256');
    i := i + 1;
  end;

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

// {
//   "nextToken": "string",
//   "revisions": [
//     {
//       "appSpecContent": {
//         "content": "string",
//         "sha256": "string"
//       },
//       "gitHubLocation": {
//         "commitId": "string",
//         "repository": "string"
//       },
//       "revisionType": "string",
//       "s3Location": {
//         "bucket": "string",
//         "bundleType": "string",
//         "eTag": "string",
//         "key": "string",
//         "version": "string"
//       },
//       "string": {
//         "content": "string",
//         "sha256": "string"
//       }
//     }
//   ]
// }