Chilkat Online Tools

CreateVpcAttachment delphiDll Example

AWS Network Manager

var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
Key: PWideChar;
Value: PWideChar;
strVal: PWideChar;
AttachmentId: PWideChar;
AttachmentPolicyRuleNumber: Integer;
AttachmentType: PWideChar;
CoreNetworkArn: PWideChar;
CoreNetworkId: PWideChar;
CreatedAt: Integer;
EdgeLocation: PWideChar;
OwnerAccountId: PWideChar;
ProposedSegmentChangeAttachmentPolicyRuleNumber: Integer;
SegmentName: PWideChar;
ResourceArn: PWideChar;
AttachmentSegmentName: PWideChar;
State: PWideChar;
UpdatedAt: Integer;
Ipv6Support: 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,'networkmanager');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);

// URL: https://networkmanager.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'networkmanager.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,'ClientToken','string');
CkJsonObject_UpdateString(json,'CoreNetworkId','string');
CkJsonObject_UpdateInt(json,'Options.Ipv6Support',123);
CkJsonObject_UpdateString(json,'SubnetArns[0]','string');
CkJsonObject_UpdateString(json,'Tags[0].Key','string');
CkJsonObject_UpdateString(json,'Tags[0].Value','string');
CkJsonObject_UpdateString(json,'VpcArn','string');

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

// {
//   "ClientToken": "string",
//   "CoreNetworkId": "string",
//   "Options": {
//     "Ipv6Support": boolean
//   },
//   "SubnetArns": [
//     "string"
//   ],
//   "Tags": [
//     {
//       "Key": "string",
//       "Value": "string"
//     }
//   ],
//   "VpcArn": "string"
// }

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

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

AttachmentId := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.AttachmentId');
AttachmentPolicyRuleNumber := CkJsonObject_IntOf(jResp,'VpcAttachment.Attachment.AttachmentPolicyRuleNumber');
AttachmentType := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.AttachmentType');
CoreNetworkArn := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.CoreNetworkArn');
CoreNetworkId := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.CoreNetworkId');
CreatedAt := CkJsonObject_IntOf(jResp,'VpcAttachment.Attachment.CreatedAt');
EdgeLocation := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.EdgeLocation');
OwnerAccountId := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.OwnerAccountId');
ProposedSegmentChangeAttachmentPolicyRuleNumber := CkJsonObject_IntOf(jResp,'VpcAttachment.Attachment.ProposedSegmentChange.AttachmentPolicyRuleNumber');
SegmentName := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.ProposedSegmentChange.SegmentName');
ResourceArn := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.ResourceArn');
AttachmentSegmentName := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.SegmentName');
State := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.State');
UpdatedAt := CkJsonObject_IntOf(jResp,'VpcAttachment.Attachment.UpdatedAt');
Ipv6Support := CkJsonObject_IntOf(jResp,'VpcAttachment.Options.Ipv6Support');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'VpcAttachment.Attachment.ProposedSegmentChange.Tags');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    Key := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.ProposedSegmentChange.Tags[i].Key');
    Value := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.ProposedSegmentChange.Tags[i].Value');
    i := i + 1;
  end;

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'VpcAttachment.Attachment.Tags');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    Key := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.Tags[i].Key');
    Value := CkJsonObject__stringOf(jResp,'VpcAttachment.Attachment.Tags[i].Value');
    i := i + 1;
  end;

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

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

// {
//   "VpcAttachment": {
//     "Attachment": {
//       "AttachmentId": "string",
//       "AttachmentPolicyRuleNumber": number,
//       "AttachmentType": "string",
//       "CoreNetworkArn": "string",
//       "CoreNetworkId": "string",
//       "CreatedAt": number,
//       "EdgeLocation": "string",
//       "OwnerAccountId": "string",
//       "ProposedSegmentChange": {
//         "AttachmentPolicyRuleNumber": number,
//         "SegmentName": "string",
//         "Tags": [
//           {
//             "Key": "string",
//             "Value": "string"
//           }
//         ]
//       },
//       "ResourceArn": "string",
//       "SegmentName": "string",
//       "State": "string",
//       "Tags": [
//         {
//           "Key": "string",
//           "Value": "string"
//         }
//       ],
//       "UpdatedAt": number
//     },
//     "Options": {
//       "Ipv6Support": boolean
//     },
//     "SubnetArns": [
//       "string"
//     ]
//   }
// }

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