Pascal (Lazarus/Delphi)

Docusign: Return Brand Data Associated with a User

See more DocuSign Examples

Demonstrates a call using an OAuth2 access token in combination with the account ID for which we have authorization. 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.JsonObject;

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

procedure RunDemo;
var
  success: Boolean;
  http: THttp;
  jsonToken: TJsonObject;
  sbResponseBody: TStringBuilder;
  json: TJsonObject;
  respStatusCode: Integer;
  brandCompany: string;
  brandId: string;
  brandName: string;
  errorDetailsErrorCode: string;
  errorDetailsMessage: string;
  isOverridingCompanyName: string;
  isSendingDefault: string;
  isSigningDefault: string;
  logosPrimary: string;
  logosSecondary: string;
  logosEmail: string;
  resourcesEmail: string;
  resourcesSending: string;
  resourcesSigning: string;
  resourcesSigningCaptive: string;
  j: Integer;
  count_j: Integer;
  linkType: string;
  urlOrMailTo: string;
  linkText: string;
  showLink: string;
  emailContentType: string;
  content: string;
  emailToLink: string;
  recipientBrandIdDefault: string;
  senderBrandIdDefault: 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 --request GET https://account-d.docusign.com/restapi/v2/accounts/18b4799a-xxxx-xxxx-xxxx-b5b4b8a97604/brands --header "Authorization: Bearer eyJ0eXAi.....UE8Kl_V8KroQ"

  //  Use the following online tool to generate HTTP code from a CURL command
  //  Convert a cURL Command to HTTP Source Code

  //  Adds the "Authorization: Bearer eyJ0eXAi.....UE8Kl_V8KroQ" header.
  jsonToken := TJsonObject.Create;
  //  Load a previously obtained OAuth2 access token.
  success := jsonToken.LoadFile('qa_data/tokens/docusign.json');
  if (success = False) then
    begin
      WriteLn(jsonToken.LastErrorText);
      Exit;
    end;

  http.AuthToken := jsonToken.StringOf('access_token');

  //  Use an account ID obtained from DocuSign Get User Account Data
  sbResponseBody := TStringBuilder.Create;
  success := http.QuickGetSb('https://account-d.docusign.com/restapi/v2/accounts/18b4799a-xxxx-xxxx-xxxx-b5b4b8a97604/brands',sbResponseBody);
  if (success = False) then
    begin
      WriteLn(http.LastErrorText);
      Exit;
    end;

  json := TJsonObject.Create;
  json.LoadSb(sbResponseBody);
  json.EmitCompact := False;

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

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

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

  //  {
  //    "recipientBrandIdDefault": "sample string 1",
  //    "senderBrandIdDefault": "sample string 2",
  //    "brands": [
  //      {
  //        "brandCompany": "sample string 1",
  //        "brandId": "sample string 2",
  //        "brandName": "sample string 3",
  //        "colors": [
  //          {}
  //        ],
  //        "errorDetails": {
  //          "errorCode": "sample string 1",
  //          "message": "sample string 2"
  //        },
  //        "isOverridingCompanyName": "sample string 4",
  //        "isSendingDefault": "sample string 5",
  //        "isSigningDefault": "sample string 6",
  //        "landingPages": [
  //          {}
  //        ],
  //        "links": [
  //          {
  //            "linkType": "sample string 1",
  //            "urlOrMailTo": "sample string 2",
  //            "linkText": "sample string 3",
  //            "showLink": "sample string 4"
  //          }
  //        ],
  //        "emailContent": [
  //          {
  //            "emailContentType": "sample string 1",
  //            "content": "sample string 2",
  //            "emailToLink": "sample string 3",
  //            "linkText": "sample string 4"
  //          }
  //        ],
  //        "logos": {
  //          "primary": "sample string 1",
  //          "secondary": "sample string 2",
  //          "email": "sample string 3"
  //        },
  //        "resources": {
  //          "email": "sample string 1",
  //          "sending": "sample string 2",
  //          "signing": "sample string 3",
  //          "signingCaptive": "sample string 4"
  //        }
  //      }
  //    ]
  //  }

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

  recipientBrandIdDefault := json.StringOf('recipientBrandIdDefault');
  senderBrandIdDefault := json.StringOf('senderBrandIdDefault');
  i := 0;
  count_i := json.SizeOfArray('brands');
  while i < count_i do
    begin
      json.I := i;
      brandCompany := json.StringOf('brands[i].brandCompany');
      brandId := json.StringOf('brands[i].brandId');
      brandName := json.StringOf('brands[i].brandName');
      errorDetailsErrorCode := json.StringOf('brands[i].errorDetails.errorCode');
      errorDetailsMessage := json.StringOf('brands[i].errorDetails.message');
      isOverridingCompanyName := json.StringOf('brands[i].isOverridingCompanyName');
      isSendingDefault := json.StringOf('brands[i].isSendingDefault');
      isSigningDefault := json.StringOf('brands[i].isSigningDefault');
      logosPrimary := json.StringOf('brands[i].logos.primary');
      logosSecondary := json.StringOf('brands[i].logos.secondary');
      logosEmail := json.StringOf('brands[i].logos.email');
      resourcesEmail := json.StringOf('brands[i].resources.email');
      resourcesSending := json.StringOf('brands[i].resources.sending');
      resourcesSigning := json.StringOf('brands[i].resources.signing');
      resourcesSigningCaptive := json.StringOf('brands[i].resources.signingCaptive');
      j := 0;
      count_j := json.SizeOfArray('brands[i].colors');
      while j < count_j do
        begin
          json.J := j;
          j := j + 1;
        end;

      j := 0;
      count_j := json.SizeOfArray('brands[i].landingPages');
      while j < count_j do
        begin
          json.J := j;
          j := j + 1;
        end;

      j := 0;
      count_j := json.SizeOfArray('brands[i].links');
      while j < count_j do
        begin
          json.J := j;
          linkType := json.StringOf('brands[i].links[j].linkType');
          urlOrMailTo := json.StringOf('brands[i].links[j].urlOrMailTo');
          linkText := json.StringOf('brands[i].links[j].linkText');
          showLink := json.StringOf('brands[i].links[j].showLink');
          j := j + 1;
        end;

      j := 0;
      count_j := json.SizeOfArray('brands[i].emailContent');
      while j < count_j do
        begin
          json.J := j;
          emailContentType := json.StringOf('brands[i].emailContent[j].emailContentType');
          content := json.StringOf('brands[i].emailContent[j].content');
          emailToLink := json.StringOf('brands[i].emailContent[j].emailToLink');
          linkText := json.StringOf('brands[i].emailContent[j].linkText');
          j := j + 1;
        end;

      i := i + 1;
    end;



  http.Free;
  jsonToken.Free;
  sbResponseBody.Free;
  json.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.