Pascal (Lazarus/Delphi)

Shippo Create a New Manifest

See more Shippo Examples

Demonstrates how to create a manifest for your shipments. Pascal (Lazarus/Delphi)

program ChilkatDemo;

// Demonstrates using the Chilkat Pascal wrapper via the C bridge DLL.
// Builds as a console application under Lazarus (FPC) or Delphi.

{$IFDEF FPC}
  {$MODE DELPHI}
{$ENDIF}
{$APPTYPE CONSOLE}

uses
  {$IFDEF UNIX}
  cthreads,
  {$ENDIF}
  SysUtils,
  CkDllLoader,
  Chilkat.Http,
  Chilkat.StringBuilder,
  Chilkat.HttpResponse,
  Chilkat.JsonObject;

// ---------------------------------------------------------------------------

procedure RunDemo;
var
  success: Boolean;
  http: THttp;
  json: TJsonObject;
  resp: THttpResponse;
  sbResponseBody: TStringBuilder;
  jResp: TJsonObject;
  respStatusCode: Integer;
  strVal: string;
  address_from: string;
  carrier_account: string;
  object_created: string;
  object_id: string;
  object_owner: string;
  object_updated: string;
  shipment_date: string;
  status: string;
  i: Integer;
  count_i: Integer;

begin
  success := False;

  //  This example assumes the Chilkat API to have been previously unlocked.
  //  See Global Unlock Sample for sample code.

  http := THttp.Create;

  //  Implements the following CURL command:

  //  curl https://api.goshippo.com/manifests/
  //      -H "Authorization: ShippoToken shippo_test_831a7a042784f523b95db65444e6e084b636764b" \
  //      -H "Content-Type: application/json"  \
  //      -d '{
  //            "carrier_account": "b741b99f95e841639b54272834bc478c",
  //            "shipment_date": "2014-05-16T23:59:59Z",
  //            "address_from": "28828839a2b04e208ac2aa4945fbca9a",
  //            "transactions": [
  //              "64bba01845ef40d29374032599f22588", 
  //              "c169aa586a844cc49da00d0272b590e1"
  //              ],
  //            "async": false
  //          }'

  //  Use this online tool to generate code from sample JSON:
  //  Generate Code to Create JSON

  //  The following JSON is sent in the request body.

  //  {
  //    "carrier_account": "b741b99f95e841639b54272834bc478c",
  //    "shipment_date": "2014-05-16T23:59:59Z",
  //    "address_from": "28828839a2b04e208ac2aa4945fbca9a",
  //    "transactions": [
  //      "64bba01845ef40d29374032599f22588",
  //      "c169aa586a844cc49da00d0272b590e1"
  //    ],
  //    "async": false
  //  }

  json := TJsonObject.Create;
  json.UpdateString('carrier_account','b741b99f95e841639b54272834bc478c');
  json.UpdateString('shipment_date','2014-05-16T23:59:59Z');
  json.UpdateString('address_from','28828839a2b04e208ac2aa4945fbca9a');
  json.UpdateString('transactions[0]','64bba01845ef40d29374032599f22588');
  json.UpdateString('transactions[1]','c169aa586a844cc49da00d0272b590e1');
  json.UpdateBool('async',False);

  http.SetRequestHeader('Authorization','ShippoToken shippo_test_831a7a042784f523b95db65444e6e084b636764b');
  http.SetRequestHeader('Content-Type','application/json');

  resp := THttpResponse.Create;
  success := http.HttpJson('POST','https://api.goshippo.com/manifests/',json,'application/json',resp);
  if (success = False) then
    begin
      WriteLn(http.LastErrorText);
      Exit;
    end;

  sbResponseBody := TStringBuilder.Create;
  resp.GetBodySb(sbResponseBody);
  jResp := TJsonObject.Create;
  jResp.LoadSb(sbResponseBody);
  jResp.EmitCompact := False;

  WriteLn('Response Body:');
  WriteLn(jResp.Emit());

  respStatusCode := resp.StatusCode;
  WriteLn('Response Status Code = ' + respStatusCode);
  if (respStatusCode >= 400) then
    begin
      WriteLn('Response Header:');
      WriteLn(resp.Header);
      WriteLn('Failed.');
      Exit;
    end;

  //  Sample JSON response:
  //  (Sample code for parsing the JSON response is shown below)

  //  {
  //    "address_from": "28828839a2b04e208ac2aa4945fbca9a",
  //    "carrier_account": "b741b99f95e841639b54272834bc478c",
  //    "documents": [
  //      "https://shippo-delivery.s3.amazonaws.com/0fadebf6f60c4aca95fa01bcc59c79ae.pdf?Signature=tlQU3RECwdHUQJQadwqg5bAzGFQ%3D&Expires=1402803835&AWSAccessKeyId=AKIAJTHP3LLFMYAWALIA"
  //    ],
  //    "object_created": "2014-05-16T03:43:52.765Z",
  //    "object_id": "0fadebf6f60c4aca95fa01bcc59c79ae",
  //    "object_owner": "mrhippo@goshippo.com",
  //    "object_updated": "2014-05-16T03:43:55.445Z",
  //    "shipment_date": "2014-05-16T23:59:59Z",
  //    "status": "SUCCESS",
  //    "transactions": [
  //      "64bba01845ef40d29374032599f22588",
  //      "c169aa586a844cc49da00d0272b590e1"
  //    ]
  //  }

  //  Sample code for parsing the JSON response...
  //  Use the following online tool to generate parsing code from sample JSON:
  //  Generate Parsing Code from JSON

  address_from := jResp.StringOf('address_from');
  carrier_account := jResp.StringOf('carrier_account');
  object_created := jResp.StringOf('object_created');
  object_id := jResp.StringOf('object_id');
  object_owner := jResp.StringOf('object_owner');
  object_updated := jResp.StringOf('object_updated');
  shipment_date := jResp.StringOf('shipment_date');
  status := jResp.StringOf('status');
  i := 0;
  count_i := jResp.SizeOfArray('documents');
  while i < count_i do
    begin
      jResp.I := i;
      strVal := jResp.StringOf('documents[i]');
      i := i + 1;
    end;

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



  http.Free;
  json.Free;
  resp.Free;
  sbResponseBody.Free;
  jResp.Free;

end;

// ---------------------------------------------------------------------------

begin

  try
    RunDemo;
  except
    on E: Exception do
      WriteLn('Unhandled exception: ', E.ClassName, ': ', E.Message);
  end;

  WriteLn;
  {$IFDEF MSWINDOWS}
  WriteLn('Press Enter to exit...');
  ReadLn;
  {$ENDIF}
end.