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# Retarder por motorista

GET https://datalbus.com.br:8000/api/v2/reports/retarder/drivers

Indicadores de uso do retarder (freio auxiliar) no período, a partir do sumário de retarder dos veículos.

Retorna um único array (sem paginação).

`porcentagem` = tempo com retarder ÷ (tempo com + tempo sem retarder).

**Erros:** `422` para datas ausentes ou inválidas.

**Resposta 200** (array). Cada item (um por motorista):

| Campo | Tipo | Nulo | Descrição |
| --- | --- | --- | --- |
| `driver` | string | sim | Nome do motorista |
| `worker_id` | integer | sim | Matrícula |
| `group_descr` | string | sim | Grupo do motorista |
| `total_with_retarder` | string `HH:MM:SS` | não | Tempo de frenagem com retarder |
| `total_without_retarder` | string `HH:MM:SS` | não | Tempo sem acionamento do retarder |
| `km_total` | string (numérico) | sim | Distância percorrida (km) |
| `porcentagem` | string (ex.: `"35%"`) | não | Percentual de uso do retarder |
| `total_type` | string `HH:MM:SS` | não | Tempo total analisado |
| `ordenar` | string (numérico) | não | Valor auxiliar de ordenação |

Reference: https://docs.datalbus.com.br/datalbus-api-v-2/relatorios/retarder/retarder-por-motorista

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Query parameters

- `dtIni` (string, optional) — Obrigatório. Data inicial, formato `DD/MM/YYYY`.
- `dtFin` (string, optional) — Obrigatório. Data final (inclusiva), formato `DD/MM/YYYY`.

## Response

### 200

OK

- `list of RetarderPorMotoristaRetarderResponseItem`

## Errors

### 401 Retarder Por Motorista Retarder Request Unauthorized Error

Unauthorized

- `message` (string, required)

### 422 Retarder Por Motorista Retarder Request Unprocessable Entity Error

Unprocessable Content

- `errors` (UnprocessableEntityErrorBodyErrors, required)
- `message` (string, required)

## Types

### RetarderPorMotoristaRetarderResponseItem

- `driver` (string, required)
- `ordenar` (string, required)
- `km_total` (string, required)
- `worker_id` (integer, required)
- `total_type` (string, required)
- `group_descr` (string, required)
- `porcentagem` (string, required)
- `total_with_retarder` (string, required)
- `total_without_retarder` (string, required)

### UnprocessableEntityErrorBodyErrors

- `date` (list of string, required)
- `groupBy` (list of string, required)

## Examples

**Response**

```json
[
  {
    "driver": "JOAO DA SILVA",
    "ordenar": "83",
    "km_total": "612",
    "worker_id": 12345,
    "total_type": "02:00:00",
    "group_descr": "MOTORISTA - GP1",
    "porcentagem": "83%",
    "total_with_retarder": "01:40:00",
    "total_without_retarder": "00:20:00"
  }
]
```

**SDK Code**

```python 200 - Retarder por motorista
import requests

url = "https://datalbus.com.br:8000/api/v2/reports/retarder/drivers"

querystring = {"dtFin":"07/10/2026","dtIni":"01/10/2026"}

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers, params=querystring)

print(response.json())
```

```javascript 200 - Retarder por motorista
const url = 'https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go 200 - Retarder por motorista
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby 200 - Retarder por motorista
require 'uri'
require 'net/http'

url = URI("https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
```

```java 200 - Retarder por motorista
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026")
  .header("Authorization", "Bearer <token>")
  .asString();
```

```php 200 - Retarder por motorista
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

```csharp 200 - Retarder por motorista
using RestSharp;

var client = new RestClient("https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift 200 - Retarder por motorista
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://datalbus.com.br:8000/api/v2/reports/retarder/drivers?dtFin=07%2F10%2F2026&dtIni=01%2F10%2F2026")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```