(Delphi DLL) GeoOp - Get a list of all users

Gets a list of all GeoOp users.

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, DtObj, JsonObject, CkDateTime;

...

procedure TForm1.Button1Click(Sender: TObject);
var
jsonToken: HCkJsonObject;
success: Boolean;
oauth2: HCkOAuth2;
rest: HCkRest;
bAutoReconnect: Boolean;
responseBody: PWideChar;
json: HCkJsonObject;
dtime: HCkDateTime;
bLocalTime: Boolean;
dt: HCkDtObj;
numRecords: Integer;
i: Integer;

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','/users');
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..
Memo1.Lines.Add(CkJsonObject__emit(json));

// These will be used for parsing date/time strings..
dtime := CkDateTime_Create();
bLocalTime := True;

// Iterate over each user and get information from each.
numRecords := CkJsonObject_SizeOfArray(json,'users');
i := 0;
while i < numRecords do
  begin

    CkJsonObject_putI(json,i);
    Memo1.Lines.Add('id: ' + CkJsonObject__stringOf(json,'users[i].id'));
    Memo1.Lines.Add('firstName: ' + CkJsonObject__stringOf(json,'users[i].firstName'));
    Memo1.Lines.Add('lastName: ' + CkJsonObject__stringOf(json,'users[i].lastName'));
    Memo1.Lines.Add('companyName: ' + CkJsonObject__stringOf(json,'users[i].companyName'));
    Memo1.Lines.Add('active: ' + IntToStr(CkJsonObject_IntOf(json,'users[i].active')));
    Memo1.Lines.Add('isAssignable: ' + IntToStr(CkJsonObject_BoolOf(json,'users[i].isAssignable')));
    Memo1.Lines.Add('account id: ' + IntToStr(CkJsonObject_BoolOf(json,'users[i].account.id')));

    CkDateTime_SetFromTimestamp(dtime,CkJsonObject__stringOf(json,'users[i].created'));
    dt := CkDateTime_GetDtObj(dtime,bLocalTime);
    Memo1.Lines.Add('created: ' + IntToStr(CkDtObj_getMonth(dt)) + '/' + IntToStr(CkDtObj_getDay(dt)) + '/' + IntToStr(CkDtObj_getYear(dt))
         + '  ' + IntToStr(CkDtObj_getHour(dt)) + ':' + IntToStr(CkDtObj_getMinute(dt)));
    CkDtObj_Dispose(dt);

    Memo1.Lines.Add('----');
    i := i + 1;
  end;

// The responseJson looks like this:
// {
//   "result": "success",
//   "users": [
//     {
//       "id": 984236,
//       "firstName": "Joe",
//       "lastName": "Smith",
//       "companyName": "Chilkat Software, Inc.",
//       "email": "support@chilkatsoft.com",
//       "phone": "",
//       "mobile": "1-630-555-5555",
//       "hourlyRate": 0,
//       "active": 1,
//       "deleted": false,
//       "colour": "#D2BC14",
//       "created": "2016-10-26T12:05:09+00:00",
//       "modified": "2016-10-26T12:05:09+00:00",
//       "isAssignable": true,
//       "avatarUrl": "https:\/\/www.geoop.com\/images\/mobithumb_984236.jpg",
//       "role": {
//         "id": 1
//       },
//       "account": {
//         "id": 39409
//       },
//       "status": {}
//     },
//     {
//       "id": 984237,
//       "firstName": "Demo",
//       "lastName": "Employee",
//       "companyName": "",
//       "email": "",
//       "phone": "",
//       "mobile": "58458458475854758",
//       "hourlyRate": 0,
//       "active": 0,
//       "deleted": true,
//       "colour": "#4C4CFF",
//       "created": "2015-09-03T01:56:17+00:00",
//       "modified": "2016-06-14T20:20:58+00:00",
//       "isAssignable": true,
//       "avatarUrl": "https:\/\/www.geoop.com\/images\/mobithumb_984237.jpg",
//       "role": {
//         "id": 2
//       },
//       "account": {
//         "id": 39409
//       },
//       "status": {
//         "message": null,
//         "timestamp": "2015-09-03T01:57:45+00:00"
//       }
//     }
//   ],
//   "metadata": {
//     "page": 1,
//     "pagesCount": 1,
//     "recordsPerPage": 20,
//     "recordsCount": 2
//   }
// }
// 
// 

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

end;