Chilkat Online Tools

CreateBGPPeer delphiDll Example

AWS Direct Connect

var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
addressFamily: PWideChar;
amazonAddress: PWideChar;
asn: Integer;
authKey: PWideChar;
awsDeviceV2: PWideChar;
awsLogicalDeviceId: PWideChar;
bgpPeerId: PWideChar;
bgpPeerState: PWideChar;
bgpStatus: PWideChar;
customerAddress: PWideChar;
cidr: PWideChar;
key: PWideChar;
value: PWideChar;
AddressFamily: PWideChar;
AmazonAddress: PWideChar;
AmazonSideAsn: Integer;
v_Asn: Integer;
AuthKey: PWideChar;
AwsDeviceV2: PWideChar;
AwsLogicalDeviceId: PWideChar;
ConnectionId: PWideChar;
CustomerAddress: PWideChar;
CustomerRouterConfig: PWideChar;
DirectConnectGatewayId: PWideChar;
JumboFrameCapable: Integer;
Location: PWideChar;
Mtu: Integer;
OwnerAccount: PWideChar;
Region: PWideChar;
SiteLinkEnabled: Integer;
VirtualGatewayId: PWideChar;
VirtualInterfaceId: PWideChar;
VirtualInterfaceName: PWideChar;
VirtualInterfaceState: PWideChar;
VirtualInterfaceType: PWideChar;
Vlan: Integer;
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,'directconnect');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);

// URL: https://directconnect.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'directconnect.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,'newBGPPeer.addressFamily','string');
CkJsonObject_UpdateString(json,'newBGPPeer.amazonAddress','string');
CkJsonObject_UpdateInt(json,'newBGPPeer.asn',123);
CkJsonObject_UpdateString(json,'newBGPPeer.authKey','string');
CkJsonObject_UpdateString(json,'newBGPPeer.customerAddress','string');
CkJsonObject_UpdateString(json,'virtualInterfaceId','string');

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

// {
//   "newBGPPeer": {
//     "addressFamily": "string",
//     "amazonAddress": "string",
//     "asn": number,
//     "authKey": "string",
//     "customerAddress": "string"
//   },
//   "virtualInterfaceId": "string"
// }

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

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

AddressFamily := CkJsonObject__stringOf(jResp,'virtualInterface.addressFamily');
AmazonAddress := CkJsonObject__stringOf(jResp,'virtualInterface.amazonAddress');
AmazonSideAsn := CkJsonObject_IntOf(jResp,'virtualInterface.amazonSideAsn');
v_Asn := CkJsonObject_IntOf(jResp,'virtualInterface.asn');
AuthKey := CkJsonObject__stringOf(jResp,'virtualInterface.authKey');
AwsDeviceV2 := CkJsonObject__stringOf(jResp,'virtualInterface.awsDeviceV2');
AwsLogicalDeviceId := CkJsonObject__stringOf(jResp,'virtualInterface.awsLogicalDeviceId');
ConnectionId := CkJsonObject__stringOf(jResp,'virtualInterface.connectionId');
CustomerAddress := CkJsonObject__stringOf(jResp,'virtualInterface.customerAddress');
CustomerRouterConfig := CkJsonObject__stringOf(jResp,'virtualInterface.customerRouterConfig');
DirectConnectGatewayId := CkJsonObject__stringOf(jResp,'virtualInterface.directConnectGatewayId');
JumboFrameCapable := CkJsonObject_IntOf(jResp,'virtualInterface.jumboFrameCapable');
Location := CkJsonObject__stringOf(jResp,'virtualInterface.location');
Mtu := CkJsonObject_IntOf(jResp,'virtualInterface.mtu');
OwnerAccount := CkJsonObject__stringOf(jResp,'virtualInterface.ownerAccount');
Region := CkJsonObject__stringOf(jResp,'virtualInterface.region');
SiteLinkEnabled := CkJsonObject_IntOf(jResp,'virtualInterface.siteLinkEnabled');
VirtualGatewayId := CkJsonObject__stringOf(jResp,'virtualInterface.virtualGatewayId');
VirtualInterfaceId := CkJsonObject__stringOf(jResp,'virtualInterface.virtualInterfaceId');
VirtualInterfaceName := CkJsonObject__stringOf(jResp,'virtualInterface.virtualInterfaceName');
VirtualInterfaceState := CkJsonObject__stringOf(jResp,'virtualInterface.virtualInterfaceState');
VirtualInterfaceType := CkJsonObject__stringOf(jResp,'virtualInterface.virtualInterfaceType');
Vlan := CkJsonObject_IntOf(jResp,'virtualInterface.vlan');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'virtualInterface.bgpPeers');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    addressFamily := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].addressFamily');
    amazonAddress := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].amazonAddress');
    asn := CkJsonObject_IntOf(jResp,'virtualInterface.bgpPeers[i].asn');
    authKey := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].authKey');
    awsDeviceV2 := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].awsDeviceV2');
    awsLogicalDeviceId := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].awsLogicalDeviceId');
    bgpPeerId := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].bgpPeerId');
    bgpPeerState := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].bgpPeerState');
    bgpStatus := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].bgpStatus');
    customerAddress := CkJsonObject__stringOf(jResp,'virtualInterface.bgpPeers[i].customerAddress');
    i := i + 1;
  end;

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'virtualInterface.routeFilterPrefixes');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    cidr := CkJsonObject__stringOf(jResp,'virtualInterface.routeFilterPrefixes[i].cidr');
    i := i + 1;
  end;

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'virtualInterface.tags');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    key := CkJsonObject__stringOf(jResp,'virtualInterface.tags[i].key');
    value := CkJsonObject__stringOf(jResp,'virtualInterface.tags[i].value');
    i := i + 1;
  end;

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

// {
//   "virtualInterface": {
//     "addressFamily": "string",
//     "amazonAddress": "string",
//     "amazonSideAsn": number,
//     "asn": number,
//     "authKey": "string",
//     "awsDeviceV2": "string",
//     "awsLogicalDeviceId": "string",
//     "bgpPeers": [
//       {
//         "addressFamily": "string",
//         "amazonAddress": "string",
//         "asn": number,
//         "authKey": "string",
//         "awsDeviceV2": "string",
//         "awsLogicalDeviceId": "string",
//         "bgpPeerId": "string",
//         "bgpPeerState": "string",
//         "bgpStatus": "string",
//         "customerAddress": "string"
//       }
//     ],
//     "connectionId": "string",
//     "customerAddress": "string",
//     "customerRouterConfig": "string",
//     "directConnectGatewayId": "string",
//     "jumboFrameCapable": boolean,
//     "location": "string",
//     "mtu": number,
//     "ownerAccount": "string",
//     "region": "string",
//     "routeFilterPrefixes": [
//       {
//         "cidr": "string"
//       }
//     ],
//     "siteLinkEnabled": boolean,
//     "tags": [
//       {
//         "key": "string",
//         "value": "string"
//       }
//     ],
//     "virtualGatewayId": "string",
//     "virtualInterfaceId": "string",
//     "virtualInterfaceName": "string",
//     "virtualInterfaceState": "string",
//     "virtualInterfaceType": "string",
//     "vlan": number
//   }
// }

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