ListServers delphiDll Example
var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
S3Bucket: PWideChar;
S3key: PWideChar;
antipatternReportStatus: PWideChar;
antipatternReportStatusMessage: PWideChar;
dataCollectionStatus: PWideChar;
id: PWideChar;
lastAnalyzedTimestamp: Integer;
name: PWideChar;
Strategy: PWideChar;
TargetDestination: PWideChar;
Description: PWideChar;
Name: PWideChar;
TranformationToolInstallationLink: PWideChar;
serverType: PWideChar;
statusMessage: PWideChar;
CpuArchitecture: PWideChar;
FileSystemType: PWideChar;
v_Type: PWideChar;
Version: PWideChar;
j: Integer;
count_j: Integer;
count: Integer;
strategy: PWideChar;
severity: PWideChar;
interfaceName: PWideChar;
ipAddress: PWideChar;
macAddress: PWideChar;
netMask: PWideChar;
nextToken: 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,'migrationhub-strategy');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);
// URL: https://migrationhub-strategy.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'migrationhub-strategy.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,'filterValue','string');
CkJsonObject_UpdateString(json,'groupIdFilter[0].name','string');
CkJsonObject_UpdateString(json,'groupIdFilter[0].value','string');
CkJsonObject_UpdateInt(json,'maxResults',123);
CkJsonObject_UpdateString(json,'nextToken','string');
CkJsonObject_UpdateString(json,'serverCriteria','string');
CkJsonObject_UpdateString(json,'sort','string');
// The JSON request body created by the above code:
// {
// "filterValue": "string",
// "groupIdFilter": [
// {
// "name": "string",
// "value": "string"
// }
// ],
// "maxResults": number,
// "nextToken": "string",
// "serverCriteria": "string",
// "sort": "string"
// }
CkRest_AddHeader(rest,'Content-Type','application/x-amz-json-1.1');
CkRest_AddHeader(rest,'X-Amz-Target','ListServers');
sbRequestBody := CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody := CkStringBuilder_Create();
success := CkRest_FullRequestSb(rest,'POST','/list-servers',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
nextToken := CkJsonObject__stringOf(jResp,'nextToken');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'serverInfos');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
S3Bucket := CkJsonObject__stringOf(jResp,'serverInfos[i].antipatternReportS3Object.s3Bucket');
S3key := CkJsonObject__stringOf(jResp,'serverInfos[i].antipatternReportS3Object.s3key');
antipatternReportStatus := CkJsonObject__stringOf(jResp,'serverInfos[i].antipatternReportStatus');
antipatternReportStatusMessage := CkJsonObject__stringOf(jResp,'serverInfos[i].antipatternReportStatusMessage');
dataCollectionStatus := CkJsonObject__stringOf(jResp,'serverInfos[i].dataCollectionStatus');
id := CkJsonObject__stringOf(jResp,'serverInfos[i].id');
lastAnalyzedTimestamp := CkJsonObject_IntOf(jResp,'serverInfos[i].lastAnalyzedTimestamp');
name := CkJsonObject__stringOf(jResp,'serverInfos[i].name');
Strategy := CkJsonObject__stringOf(jResp,'serverInfos[i].recommendationSet.strategy');
TargetDestination := CkJsonObject__stringOf(jResp,'serverInfos[i].recommendationSet.targetDestination');
Description := CkJsonObject__stringOf(jResp,'serverInfos[i].recommendationSet.transformationTool.description');
Name := CkJsonObject__stringOf(jResp,'serverInfos[i].recommendationSet.transformationTool.name');
TranformationToolInstallationLink := CkJsonObject__stringOf(jResp,'serverInfos[i].recommendationSet.transformationTool.tranformationToolInstallationLink');
serverType := CkJsonObject__stringOf(jResp,'serverInfos[i].serverType');
statusMessage := CkJsonObject__stringOf(jResp,'serverInfos[i].statusMessage');
CpuArchitecture := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.cpuArchitecture');
FileSystemType := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.fileSystemType');
v_Type := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.osInfo.type');
Version := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.osInfo.version');
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'serverInfos[i].applicationComponentStrategySummary');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
count := CkJsonObject_IntOf(jResp,'serverInfos[i].applicationComponentStrategySummary[j].count');
strategy := CkJsonObject__stringOf(jResp,'serverInfos[i].applicationComponentStrategySummary[j].strategy');
j := j + 1;
end;
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'serverInfos[i].listAntipatternSeveritySummary');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
count := CkJsonObject_IntOf(jResp,'serverInfos[i].listAntipatternSeveritySummary[j].count');
severity := CkJsonObject__stringOf(jResp,'serverInfos[i].listAntipatternSeveritySummary[j].severity');
j := j + 1;
end;
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'serverInfos[i].systemInfo.networkInfoList');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
interfaceName := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.networkInfoList[j].interfaceName');
ipAddress := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.networkInfoList[j].ipAddress');
macAddress := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.networkInfoList[j].macAddress');
netMask := CkJsonObject__stringOf(jResp,'serverInfos[i].systemInfo.networkInfoList[j].netMask');
j := j + 1;
end;
i := i + 1;
end;
// A sample JSON response body parsed by the above code:
// {
// "nextToken": "string",
// "serverInfos": [
// {
// "antipatternReportS3Object": {
// "s3Bucket": "string",
// "s3key": "string"
// },
// "antipatternReportStatus": "string",
// "antipatternReportStatusMessage": "string",
// "applicationComponentStrategySummary": [
// {
// "count": number,
// "strategy": "string"
// }
// ],
// "dataCollectionStatus": "string",
// "id": "string",
// "lastAnalyzedTimestamp": number,
// "listAntipatternSeveritySummary": [
// {
// "count": number,
// "severity": "string"
// }
// ],
// "name": "string",
// "recommendationSet": {
// "strategy": "string",
// "targetDestination": "string",
// "transformationTool": {
// "description": "string",
// "name": "string",
// "tranformationToolInstallationLink": "string"
// }
// },
// "serverType": "string",
// "statusMessage": "string",
// "systemInfo": {
// "cpuArchitecture": "string",
// "fileSystemType": "string",
// "networkInfoList": [
// {
// "interfaceName": "string",
// "ipAddress": "string",
// "macAddress": "string",
// "netMask": "string"
// }
// ],
// "osInfo": {
// "type": "string",
// "version": "string"
// }
// }
// }
// ]
// }
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
