Chilkat Online Tools

DescribeSourceServers delphiDll Example

Application Migration Service

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

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

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

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

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

sbRequestBody := CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody := CkStringBuilder_Create();
success := CkRest_FullRequestSb(rest,'POST','/DescribeSourceServers',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

ERROR: ident expected

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