BatchGetApplicationRevisions delphiDll Example
var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
Description: PWideChar;
FirstUsedTime: Integer;
LastUsedTime: Integer;
RegisterTime: Integer;
Content: PWideChar;
Sha256: PWideChar;
CommitId: PWideChar;
Repository: PWideChar;
RevisionType: PWideChar;
Bucket: PWideChar;
BundleType: PWideChar;
ETag: PWideChar;
Key: PWideChar;
Version: PWideChar;
StringContent: PWideChar;
StringSha256: PWideChar;
j: Integer;
count_j: Integer;
strVal: PWideChar;
applicationName: PWideChar;
errorMessage: 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,'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,'revisions[0].appSpecContent.content','string');
CkJsonObject_UpdateString(json,'revisions[0].appSpecContent.sha256','string');
CkJsonObject_UpdateString(json,'revisions[0].gitHubLocation.commitId','string');
CkJsonObject_UpdateString(json,'revisions[0].gitHubLocation.repository','string');
CkJsonObject_UpdateString(json,'revisions[0].revisionType','string');
CkJsonObject_UpdateString(json,'revisions[0].s3Location.bucket','string');
CkJsonObject_UpdateString(json,'revisions[0].s3Location.bundleType','string');
CkJsonObject_UpdateString(json,'revisions[0].s3Location.eTag','string');
CkJsonObject_UpdateString(json,'revisions[0].s3Location.key','string');
CkJsonObject_UpdateString(json,'revisions[0].s3Location.version','string');
CkJsonObject_UpdateString(json,'revisions[0].string.content','string');
CkJsonObject_UpdateString(json,'revisions[0].string.sha256','string');
// The JSON request body created by the above code:
// {
// "applicationName": "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"
// }
// }
// ]
// }
CkRest_AddHeader(rest,'Content-Type','application/x-amz-json-1.1');
CkRest_AddHeader(rest,'X-Amz-Target','CodeDeploy_20141006.BatchGetApplicationRevisions');
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');
errorMessage := CkJsonObject__stringOf(jResp,'errorMessage');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'revisions');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
Description := CkJsonObject__stringOf(jResp,'revisions[i].genericRevisionInfo.description');
FirstUsedTime := CkJsonObject_IntOf(jResp,'revisions[i].genericRevisionInfo.firstUsedTime');
LastUsedTime := CkJsonObject_IntOf(jResp,'revisions[i].genericRevisionInfo.lastUsedTime');
RegisterTime := CkJsonObject_IntOf(jResp,'revisions[i].genericRevisionInfo.registerTime');
Content := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.appSpecContent.content');
Sha256 := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.appSpecContent.sha256');
CommitId := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.gitHubLocation.commitId');
Repository := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.gitHubLocation.repository');
RevisionType := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.revisionType');
Bucket := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.s3Location.bucket');
BundleType := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.s3Location.bundleType');
ETag := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.s3Location.eTag');
Key := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.s3Location.key');
Version := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.s3Location.version');
StringContent := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.string.content');
StringSha256 := CkJsonObject__stringOf(jResp,'revisions[i].revisionLocation.string.sha256');
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'revisions[i].genericRevisionInfo.deploymentGroups');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
strVal := CkJsonObject__stringOf(jResp,'revisions[i].genericRevisionInfo.deploymentGroups[j]');
j := j + 1;
end;
i := i + 1;
end;
// A sample JSON response body parsed by the above code:
// {
// "applicationName": "string",
// "errorMessage": "string",
// "revisions": [
// {
// "genericRevisionInfo": {
// "deploymentGroups": [
// "string"
// ],
// "description": "string",
// "firstUsedTime": number,
// "lastUsedTime": number,
// "registerTime": number
// },
// "revisionLocation": {
// "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_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
