Chilkat Online Tools

GetApplicationRevision delphiDll Example

AWS CodeDeploy

var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
strVal: PWideChar;
applicationName: PWideChar;
Content: PWideChar;
Sha256: PWideChar;
CommitId: PWideChar;
Repository: PWideChar;
RevisionType: PWideChar;
Bucket: PWideChar;
BundleType: PWideChar;
ETag: PWideChar;
Key: PWideChar;
Version: PWideChar;
StringContent: PWideChar;
StringSha256: PWideChar;
Description: PWideChar;
FirstUsedTime: Integer;
LastUsedTime: Integer;
RegisterTime: Integer;
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,'codedeploy');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);

// URL: https://codedeploy.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'codedeploy.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,'applicationName','string');
CkJsonObject_UpdateString(json,'revision.appSpecContent.content','string');
CkJsonObject_UpdateString(json,'revision.appSpecContent.sha256','string');
CkJsonObject_UpdateString(json,'revision.gitHubLocation.commitId','string');
CkJsonObject_UpdateString(json,'revision.gitHubLocation.repository','string');
CkJsonObject_UpdateString(json,'revision.revisionType','string');
CkJsonObject_UpdateString(json,'revision.s3Location.bucket','string');
CkJsonObject_UpdateString(json,'revision.s3Location.bundleType','string');
CkJsonObject_UpdateString(json,'revision.s3Location.eTag','string');
CkJsonObject_UpdateString(json,'revision.s3Location.key','string');
CkJsonObject_UpdateString(json,'revision.s3Location.version','string');
CkJsonObject_UpdateString(json,'revision.string.content','string');
CkJsonObject_UpdateString(json,'revision.string.sha256','string');

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

// {
//   "applicationName": "string",
//   "revision": {
//     "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"
//     }
//   }
// }

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

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

applicationName := CkJsonObject__stringOf(jResp,'applicationName');
Content := CkJsonObject__stringOf(jResp,'revision.appSpecContent.content');
Sha256 := CkJsonObject__stringOf(jResp,'revision.appSpecContent.sha256');
CommitId := CkJsonObject__stringOf(jResp,'revision.gitHubLocation.commitId');
Repository := CkJsonObject__stringOf(jResp,'revision.gitHubLocation.repository');
RevisionType := CkJsonObject__stringOf(jResp,'revision.revisionType');
Bucket := CkJsonObject__stringOf(jResp,'revision.s3Location.bucket');
BundleType := CkJsonObject__stringOf(jResp,'revision.s3Location.bundleType');
ETag := CkJsonObject__stringOf(jResp,'revision.s3Location.eTag');
Key := CkJsonObject__stringOf(jResp,'revision.s3Location.key');
Version := CkJsonObject__stringOf(jResp,'revision.s3Location.version');
StringContent := CkJsonObject__stringOf(jResp,'revision.string.content');
StringSha256 := CkJsonObject__stringOf(jResp,'revision.string.sha256');
Description := CkJsonObject__stringOf(jResp,'revisionInfo.description');
FirstUsedTime := CkJsonObject_IntOf(jResp,'revisionInfo.firstUsedTime');
LastUsedTime := CkJsonObject_IntOf(jResp,'revisionInfo.lastUsedTime');
RegisterTime := CkJsonObject_IntOf(jResp,'revisionInfo.registerTime');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'revisionInfo.deploymentGroups');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    strVal := CkJsonObject__stringOf(jResp,'revisionInfo.deploymentGroups[i]');
    i := i + 1;
  end;

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

// {
//   "applicationName": "string",
//   "revision": {
//     "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"
//     }
//   },
//   "revisionInfo": {
//     "deploymentGroups": [
//       "string"
//     ],
//     "description": "string",
//     "firstUsedTime": number,
//     "lastUsedTime": number,
//     "registerTime": number
//   }
// }

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