Chilkat Online Tools

DescribeSourceServers delphiAx Example

Application Migration Service

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
arn: WideString;
Error: WideString;
RawError: WideString;
NextAttemptDateTime: WideString;
StartDateTime: WideString;
DataReplicationState: WideString;
EtaDateTime: WideString;
LagDuration: WideString;
LastSnapshotDateTime: WideString;
isArchived: Integer;
Ec2InstanceID: WideString;
FirstBoot: WideString;
JobID: WideString;
AddedToServiceDateTime: WideString;
ElapsedReplicationDuration: WideString;
FirstByteDateTime: WideString;
ApiCallDateTime: WideString;
InitiatedApiCallDateTime: WideString;
InitiatedJobID: WideString;
RevertedApiCallDateTime: WideString;
LastSeenByServiceDateTime: WideString;
FinalizedApiCallDateTime: WideString;
State: WideString;
replicationType: WideString;
AwsInstanceID: WideString;
Fqdn: WideString;
Hostname: WideString;
VmPath: WideString;
VmWareUuid: WideString;
LastUpdatedDateTime: WideString;
FullString: WideString;
RamBytes: Integer;
RecommendedInstanceType: WideString;
sourceServerID: WideString;
v_String: WideString;
vcenterClientID: WideString;
j: Integer;
count_j: Integer;
name: WideString;
status: WideString;
backloggedStorageBytes: Integer;
deviceName: WideString;
replicatedStorageBytes: Integer;
rescannedStorageBytes: Integer;
totalStorageBytes: Integer;
cores: Integer;
modelName: WideString;
int: 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 := 'mgn';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://mgn.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('mgn.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('filters.isArchived',123);
json.UpdateString('filters.lifeCycleStates[0]','string');
json.UpdateString('filters.replicationTypes[0]','string');
json.UpdateString('filters.sourceServerIDs[0]','string');
json.UpdateInt('maxResults',123);
json.UpdateString('nextToken','string');

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

// {
//   "filters": {
//     "isArchived": boolean,
//     "lifeCycleStates": [
//       "string"
//     ],
//     "replicationTypes": [
//       "string"
//     ],
//     "sourceServerIDs": [
//       "string"
//     ]
//   },
//   "maxResults": number,
//   "nextToken": "string"
// }

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

sbRequestBody := TChilkatStringBuilder.Create(Self);
json.EmitSb(sbRequestBody.ControlInterface);
sbResponseBody := TChilkatStringBuilder.Create(Self);
success := rest.FullRequestSb('POST','/DescribeSourceServers',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

ERROR: ident expected