(Delphi DLL) GeoOp - Find Account ID by Name

Finds an account ID by name.

Chilkat for Delphi Downloads Chilkat non-ActiveX DLL for Delphi Chilkat ActiveX DLL for Delphi * The examples here use the non-ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, OAuth2, Rest, JsonObject;

...

procedure TForm1.Button1Click(Sender: TObject);
var
jsonToken: HCkJsonObject;
success: Boolean;
oauth2: HCkOAuth2;
rest: HCkRest;
bAutoReconnect: Boolean;
responseBody: PWideChar;
json: HCkJsonObject;
caseSensitive: Boolean;
accountId: PWideChar;

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

// This example also assumes an OAuth2 access token was previously fetched.
// and saved in a JSON file.  

// First get our previously obtained access token.
// {"access_token":"e6dqdG....mzjpT04w==","token_type":"Bearer","expires_in":2592000,"owner_id":999236}
jsonToken := CkJsonObject_Create();
success := CkJsonObject_LoadFile(jsonToken,'qa_data/tokens/geoop.json');

// This example assumes we previously obtained an access token
oauth2 := CkOAuth2_Create();
CkOAuth2_putAccessToken(oauth2,CkJsonObject__stringOf(jsonToken,'access_token'));

rest := CkRest_Create();

// Connect to GeoOp and send the following GET request:

// GET /users HTTP/1.1
// Host: api.geoop.com
bAutoReconnect := True;
success := CkRest_Connect(rest,'api.geoop.com',443,True,bAutoReconnect);
if (success <> True) then
  begin
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;

// Provide the authentication credentials (i.e. the access token)
CkRest_SetAuthOAuth2(rest,oauth2);

// Set the X-Version header.
CkRest_AddHeader(rest,'X-Version','1.0');

responseBody := CkRest__fullRequestNoBody(rest,'GET','/accounts');
if (CkRest_getLastMethodSuccess(rest) <> True) then
  begin
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;

// If the response status code did not indicate success, then see what happened..
if (CkRest_getResponseStatusCode(rest) <> 200) then
  begin
    Memo1.Lines.Add('Request Header: ');
    Memo1.Lines.Add(CkRest__lastRequestHeader(rest));
    Memo1.Lines.Add('----');
    Memo1.Lines.Add('Response StatusCode = ' + IntToStr(CkRest_getResponseStatusCode(rest)));
    Memo1.Lines.Add('Response StatusLine: ' + CkRest__responseStatusText(rest));
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkRest__responseHeader(rest));
    Memo1.Lines.Add(responseBody);
    Exit;
  end;

json := CkJsonObject_Create();
CkJsonObject_putEmitCompact(json,False);
CkJsonObject_Load(json,responseBody);
// Show the full JSON response.  (see the sample response at the bottom of this example)
Memo1.Lines.Add(CkJsonObject__emit(json));

// To find the account id for a given company name:
caseSensitive := False;
accountId := CkJsonObject__findRecordString(json,'accounts','companyName','Chilkat Software, Inc.',caseSensitive,'id');
if (CkJsonObject_getLastMethodSuccess(json) <> True) then
  begin
    Memo1.Lines.Add('Account not found.');
  end
else
  begin
    Memo1.Lines.Add('The account ID is: ' + accountId);
  end;

// Find the account ID for the 1st company matching "Chilkat*"
accountId := CkJsonObject__findRecordString(json,'accounts','companyName','Chilkat*',caseSensitive,'id');
if (CkJsonObject_getLastMethodSuccess(json) <> True) then
  begin
    Memo1.Lines.Add('Account not found.');
  end
else
  begin
    Memo1.Lines.Add('The account ID is: ' + accountId);
  end;

// The full JSON response for GET /accounts looks like this:

// 	{
// 	  "result": "success",
// 	  "accounts": [
// 	    {
// 	      "id": 39409,
// 	      "companyName": "Chilkat Software, Inc.",
// 	      "licenses": 999,
// 	      "countryCode": 1
// 	    }
// 	  ],
// 	  "metadata": {
// 	    "page": 1,
// 	    "pagesCount": 1,
// 	    "recordsPerPage": 20,
// 	    "recordsCount": 1
// 	  }
// 	}
// 

CkJsonObject_Dispose(jsonToken);
CkOAuth2_Dispose(oauth2);
CkRest_Dispose(rest);
CkJsonObject_Dispose(json);

end;