Chilkat Online Tools

DeleteReplicationInstance delphiAx Example

AWS Database Migration Service

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
strVal: WideString;
Name: WideString;
SubnetIdentifier: WideString;
SubnetStatus: WideString;
Status: WideString;
VpcSecurityGroupId: WideString;
AllocatedStorage: Integer;
AutoMinorVersionUpgrade: Integer;
AvailabilityZone: WideString;
DnsNameServers: WideString;
EngineVersion: WideString;
FreeUntil: Integer;
InstanceCreateTime: Integer;
KmsKeyId: WideString;
MultiAZ: Integer;
PendingModifiedValuesAllocatedStorage: Integer;
PendingModifiedValuesEngineVersion: WideString;
PendingModifiedValuesMultiAZ: Integer;
ReplicationInstanceClass: WideString;
PreferredMaintenanceWindow: WideString;
PubliclyAccessible: Integer;
ReplicationInstanceArn: WideString;
ReplicationInstanceReplicationInstanceClass: WideString;
ReplicationInstanceIdentifier: WideString;
ReplicationInstancePrivateIpAddress: WideString;
ReplicationInstancePublicIpAddress: WideString;
ReplicationInstanceStatus: WideString;
ReplicationSubnetGroupDescription: WideString;
ReplicationSubnetGroupIdentifier: WideString;
SubnetGroupStatus: WideString;
VpcId: WideString;
SecondaryAvailabilityZone: WideString;
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 := 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 := 'dms';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://dms.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('dms.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.UpdateString('ReplicationInstanceArn','string');

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

// {
//   "ReplicationInstanceArn": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','AmazonDMSv20160101.DeleteReplicationInstance');

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

AllocatedStorage := jResp.IntOf('ReplicationInstance.AllocatedStorage');
AutoMinorVersionUpgrade := jResp.IntOf('ReplicationInstance.AutoMinorVersionUpgrade');
AvailabilityZone := jResp.StringOf('ReplicationInstance.AvailabilityZone');
DnsNameServers := jResp.StringOf('ReplicationInstance.DnsNameServers');
EngineVersion := jResp.StringOf('ReplicationInstance.EngineVersion');
FreeUntil := jResp.IntOf('ReplicationInstance.FreeUntil');
InstanceCreateTime := jResp.IntOf('ReplicationInstance.InstanceCreateTime');
KmsKeyId := jResp.StringOf('ReplicationInstance.KmsKeyId');
MultiAZ := jResp.IntOf('ReplicationInstance.MultiAZ');
PendingModifiedValuesAllocatedStorage := jResp.IntOf('ReplicationInstance.PendingModifiedValues.AllocatedStorage');
PendingModifiedValuesEngineVersion := jResp.StringOf('ReplicationInstance.PendingModifiedValues.EngineVersion');
PendingModifiedValuesMultiAZ := jResp.IntOf('ReplicationInstance.PendingModifiedValues.MultiAZ');
ReplicationInstanceClass := jResp.StringOf('ReplicationInstance.PendingModifiedValues.ReplicationInstanceClass');
PreferredMaintenanceWindow := jResp.StringOf('ReplicationInstance.PreferredMaintenanceWindow');
PubliclyAccessible := jResp.IntOf('ReplicationInstance.PubliclyAccessible');
ReplicationInstanceArn := jResp.StringOf('ReplicationInstance.ReplicationInstanceArn');
ReplicationInstanceReplicationInstanceClass := jResp.StringOf('ReplicationInstance.ReplicationInstanceClass');
ReplicationInstanceIdentifier := jResp.StringOf('ReplicationInstance.ReplicationInstanceIdentifier');
ReplicationInstancePrivateIpAddress := jResp.StringOf('ReplicationInstance.ReplicationInstancePrivateIpAddress');
ReplicationInstancePublicIpAddress := jResp.StringOf('ReplicationInstance.ReplicationInstancePublicIpAddress');
ReplicationInstanceStatus := jResp.StringOf('ReplicationInstance.ReplicationInstanceStatus');
ReplicationSubnetGroupDescription := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.ReplicationSubnetGroupDescription');
ReplicationSubnetGroupIdentifier := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.ReplicationSubnetGroupIdentifier');
SubnetGroupStatus := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.SubnetGroupStatus');
VpcId := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.VpcId');
SecondaryAvailabilityZone := jResp.StringOf('ReplicationInstance.SecondaryAvailabilityZone');
i := 0;
count_i := jResp.SizeOfArray('ReplicationInstance.ReplicationInstancePrivateIpAddresses');
while i < count_i do
  begin
    jResp.I := i;
    strVal := jResp.StringOf('ReplicationInstance.ReplicationInstancePrivateIpAddresses[i]');
    i := i + 1;
  end;

i := 0;
count_i := jResp.SizeOfArray('ReplicationInstance.ReplicationInstancePublicIpAddresses');
while i < count_i do
  begin
    jResp.I := i;
    strVal := jResp.StringOf('ReplicationInstance.ReplicationInstancePublicIpAddresses[i]');
    i := i + 1;
  end;

i := 0;
count_i := jResp.SizeOfArray('ReplicationInstance.ReplicationSubnetGroup.Subnets');
while i < count_i do
  begin
    jResp.I := i;
    Name := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.Subnets[i].SubnetAvailabilityZone.Name');
    SubnetIdentifier := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.Subnets[i].SubnetIdentifier');
    SubnetStatus := jResp.StringOf('ReplicationInstance.ReplicationSubnetGroup.Subnets[i].SubnetStatus');
    i := i + 1;
  end;

i := 0;
count_i := jResp.SizeOfArray('ReplicationInstance.VpcSecurityGroups');
while i < count_i do
  begin
    jResp.I := i;
    Status := jResp.StringOf('ReplicationInstance.VpcSecurityGroups[i].Status');
    VpcSecurityGroupId := jResp.StringOf('ReplicationInstance.VpcSecurityGroups[i].VpcSecurityGroupId');
    i := i + 1;
  end;

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

// {
//   "ReplicationInstance": {
//     "AllocatedStorage": number,
//     "AutoMinorVersionUpgrade": boolean,
//     "AvailabilityZone": "string",
//     "DnsNameServers": "string",
//     "EngineVersion": "string",
//     "FreeUntil": number,
//     "InstanceCreateTime": number,
//     "KmsKeyId": "string",
//     "MultiAZ": boolean,
//     "PendingModifiedValues": {
//       "AllocatedStorage": number,
//       "EngineVersion": "string",
//       "MultiAZ": boolean,
//       "ReplicationInstanceClass": "string"
//     },
//     "PreferredMaintenanceWindow": "string",
//     "PubliclyAccessible": boolean,
//     "ReplicationInstanceArn": "string",
//     "ReplicationInstanceClass": "string",
//     "ReplicationInstanceIdentifier": "string",
//     "ReplicationInstancePrivateIpAddress": "string",
//     "ReplicationInstancePrivateIpAddresses": [
//       "string"
//     ],
//     "ReplicationInstancePublicIpAddress": "string",
//     "ReplicationInstancePublicIpAddresses": [
//       "string"
//     ],
//     "ReplicationInstanceStatus": "string",
//     "ReplicationSubnetGroup": {
//       "ReplicationSubnetGroupDescription": "string",
//       "ReplicationSubnetGroupIdentifier": "string",
//       "SubnetGroupStatus": "string",
//       "Subnets": [
//         {
//           "SubnetAvailabilityZone": {
//             "Name": "string"
//           },
//           "SubnetIdentifier": "string",
//           "SubnetStatus": "string"
//         }
//       ],
//       "VpcId": "string"
//     },
//     "SecondaryAvailabilityZone": "string",
//     "VpcSecurityGroups": [
//       {
//         "Status": "string",
//         "VpcSecurityGroupId": "string"
//       }
//     ]
//   }
// }