Chilkat Online Tools

ListPipelineExecutions delphiAx Example

AWS CodePipeline

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
lastUpdateTime: Integer;
pipelineExecutionId: WideString;
startTime: Integer;
status: WideString;
Reason: WideString;
TriggerDetail: WideString;
TriggerType: WideString;
j: Integer;
count_j: Integer;
actionName: WideString;
revisionId: WideString;
revisionSummary: WideString;
revisionUrl: 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 := 'codepipeline';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://codepipeline.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('codepipeline.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.UpdateInt('maxResults',123);
json.UpdateString('nextToken','string');
json.UpdateString('pipelineName','string');

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

// {
//   "maxResults": number,
//   "nextToken": "string",
//   "pipelineName": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','CodePipeline_20150709.ListPipelineExecutions');

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('pipelineExecutionSummaries');
while i < count_i do
  begin
    jResp.I := i;
    lastUpdateTime := jResp.IntOf('pipelineExecutionSummaries[i].lastUpdateTime');
    pipelineExecutionId := jResp.StringOf('pipelineExecutionSummaries[i].pipelineExecutionId');
    startTime := jResp.IntOf('pipelineExecutionSummaries[i].startTime');
    status := jResp.StringOf('pipelineExecutionSummaries[i].status');
    Reason := jResp.StringOf('pipelineExecutionSummaries[i].stopTrigger.reason');
    TriggerDetail := jResp.StringOf('pipelineExecutionSummaries[i].trigger.triggerDetail');
    TriggerType := jResp.StringOf('pipelineExecutionSummaries[i].trigger.triggerType');
    j := 0;
    count_j := jResp.SizeOfArray('pipelineExecutionSummaries[i].sourceRevisions');
    while j < count_j do
      begin
        jResp.J := j;
        actionName := jResp.StringOf('pipelineExecutionSummaries[i].sourceRevisions[j].actionName');
        revisionId := jResp.StringOf('pipelineExecutionSummaries[i].sourceRevisions[j].revisionId');
        revisionSummary := jResp.StringOf('pipelineExecutionSummaries[i].sourceRevisions[j].revisionSummary');
        revisionUrl := jResp.StringOf('pipelineExecutionSummaries[i].sourceRevisions[j].revisionUrl');
        j := j + 1;
      end;

    i := i + 1;
  end;

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

// {
//   "nextToken": "string",
//   "pipelineExecutionSummaries": [
//     {
//       "lastUpdateTime": number,
//       "pipelineExecutionId": "string",
//       "sourceRevisions": [
//         {
//           "actionName": "string",
//           "revisionId": "string",
//           "revisionSummary": "string",
//           "revisionUrl": "string"
//         }
//       ],
//       "startTime": number,
//       "status": "string",
//       "stopTrigger": {
//         "reason": "string"
//       },
//       "trigger": {
//         "triggerDetail": "string",
//         "triggerType": "string"
//       }
//     }
//   ]
// }