Chilkat Online Tools

DeleteRuleGroup delphiAx Example

AWS Network Firewall

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
Key: WideString;
Value: WideString;
Capacity: Integer;
ConsumedCapacity: Integer;
Description: WideString;
KeyId: WideString;
v_Type: WideString;
LastModifiedTime: Integer;
NumberOfAssociations: Integer;
RuleGroupArn: WideString;
RuleGroupId: WideString;
RuleGroupName: WideString;
RuleGroupStatus: WideString;
SnsTopic: WideString;
SourceArn: WideString;
SourceUpdateToken: WideString;
RuleGroupResponseType: 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 := 'network-firewall';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://network-firewall.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('network-firewall.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('RuleGroupArn','string');
json.UpdateString('RuleGroupName','string');
json.UpdateString('Type','string');

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

// {
//   "RuleGroupArn": "string",
//   "RuleGroupName": "string",
//   "Type": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.0');
rest.AddHeader('X-Amz-Target','NetworkFirewall_20201112.DeleteRuleGroup');

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

Capacity := jResp.IntOf('RuleGroupResponse.Capacity');
ConsumedCapacity := jResp.IntOf('RuleGroupResponse.ConsumedCapacity');
Description := jResp.StringOf('RuleGroupResponse.Description');
KeyId := jResp.StringOf('RuleGroupResponse.EncryptionConfiguration.KeyId');
v_Type := jResp.StringOf('RuleGroupResponse.EncryptionConfiguration.Type');
LastModifiedTime := jResp.IntOf('RuleGroupResponse.LastModifiedTime');
NumberOfAssociations := jResp.IntOf('RuleGroupResponse.NumberOfAssociations');
RuleGroupArn := jResp.StringOf('RuleGroupResponse.RuleGroupArn');
RuleGroupId := jResp.StringOf('RuleGroupResponse.RuleGroupId');
RuleGroupName := jResp.StringOf('RuleGroupResponse.RuleGroupName');
RuleGroupStatus := jResp.StringOf('RuleGroupResponse.RuleGroupStatus');
SnsTopic := jResp.StringOf('RuleGroupResponse.SnsTopic');
SourceArn := jResp.StringOf('RuleGroupResponse.SourceMetadata.SourceArn');
SourceUpdateToken := jResp.StringOf('RuleGroupResponse.SourceMetadata.SourceUpdateToken');
RuleGroupResponseType := jResp.StringOf('RuleGroupResponse.Type');
i := 0;
count_i := jResp.SizeOfArray('RuleGroupResponse.Tags');
while i < count_i do
  begin
    jResp.I := i;
    Key := jResp.StringOf('RuleGroupResponse.Tags[i].Key');
    Value := jResp.StringOf('RuleGroupResponse.Tags[i].Value');
    i := i + 1;
  end;

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

// {
//   "RuleGroupResponse": {
//     "Capacity": number,
//     "ConsumedCapacity": number,
//     "Description": "string",
//     "EncryptionConfiguration": {
//       "KeyId": "string",
//       "Type": "string"
//     },
//     "LastModifiedTime": number,
//     "NumberOfAssociations": number,
//     "RuleGroupArn": "string",
//     "RuleGroupId": "string",
//     "RuleGroupName": "string",
//     "RuleGroupStatus": "string",
//     "SnsTopic": "string",
//     "SourceMetadata": {
//       "SourceArn": "string",
//       "SourceUpdateToken": "string"
//     },
//     "Tags": [
//       {
//         "Key": "string",
//         "Value": "string"
//       }
//     ],
//     "Type": "string"
//   }
// }