class SettingController extends Controller (View source)

Controller responsible for managing application settings (CRUD operations).

Provides API endpoints to list, retrieve, and update system configuration values. Each configuration item is validated based on rules defined in config/settings.php, ensuring consistency and data integrity across the application.

Traits

AuthorizesRequests
DispatchesJobs
ValidatesRequests

Trait JsonResponseTrait.

Provides standardized and safe error logging with UTF-8 encoding, sensitive data masking, and controlled stack traces.

Methods

JsonResponse
successResponse(array $data = [])

Return a 200 OK JSON response.

JsonResponse
createdResponse(array $data = [])

Return a 201 Created JSON response.

JsonResponse
acceptedResponse()

Return a 202 Accepted JSON response (request accepted for processing).

JsonResponse
noContentResponse()

Return a 204 No Content JSON response.

JsonResponse
resetContentResponse()

Return a 205 Reset Content JSON response.

JsonResponse
badRequestResponse(array $errors)

Return a 400 Bad Request JSON response.

JsonResponse
unauthorizedResponse(string $message = 'Não autorizado.')

Return a 401 Unauthorized JSON response.

JsonResponse
forbiddenResponse(string $message = 'Acesso negado.')

Return a 403 Forbidden JSON response.

JsonResponse
notFoundResponse(string $message = 'Recurso não encontrado.')

Return a 404 Not Found JSON response.

JsonResponse
conflictResponse(array $errors)

Return a 409 Conflict JSON response.

JsonResponse
validationErrorResponse(array $errors)

Return a 422 Unprocessable Entity JSON response for validation errors.

JsonResponse
tooManyRequestsResponse(string $message = 'Muitas requisições. Tente novamente mais tarde.')

Return a 429 Too Many Requests JSON response.

JsonResponse
internalErrorResponse(Throwable $e, string $message = 'Erro interno.')

Return a 500 Internal Server Error JSON response.

void
logError(string $message, Throwable $exception, array $context = [], string|null $channel = null)

Logs an error with consistent formatting and context.

array
sanitizeSensitiveData(array $data)

Masks common sensitive fields (e.g., passwords, tokens) in the given context array.

array
encodeStringsUtf8(array $data)

Recursively converts all string values to UTF-8.

string
getLimitedTrace(Throwable $exception, int $maxLines = 10)

Returns a string representation of the exception trace, limited to the given number of lines.

JsonResponse
index()

Retrieve a paginated list of all application settings.

JsonResponse
show(string $id)

Retrieve details of a specific setting by its UUID.

JsonResponse
bulkUpdate(Request $request)

Bulk update multiple settings at once.

Details

protected JsonResponse successResponse(array $data = [])

Return a 200 OK JSON response.

Parameters

array $data

response payload

Return Value

JsonResponse

protected JsonResponse createdResponse(array $data = [])

Return a 201 Created JSON response.

Parameters

array $data

newly created resource data

Return Value

JsonResponse

protected JsonResponse acceptedResponse()

Return a 202 Accepted JSON response (request accepted for processing).

Return Value

JsonResponse

protected JsonResponse noContentResponse()

Return a 204 No Content JSON response.

Return Value

JsonResponse

protected JsonResponse resetContentResponse()

Return a 205 Reset Content JSON response.

Return Value

JsonResponse

protected JsonResponse badRequestResponse(array $errors)

Return a 400 Bad Request JSON response.

Parameters

array $errors

validation or request errors

Return Value

JsonResponse

protected JsonResponse unauthorizedResponse(string $message = 'Não autorizado.')

Return a 401 Unauthorized JSON response.

Parameters

string $message

optional error message

Return Value

JsonResponse

protected JsonResponse forbiddenResponse(string $message = 'Acesso negado.')

Return a 403 Forbidden JSON response.

Parameters

string $message

optional error message

Return Value

JsonResponse

protected JsonResponse notFoundResponse(string $message = 'Recurso não encontrado.')

Return a 404 Not Found JSON response.

Parameters

string $message

optional error message

Return Value

JsonResponse

protected JsonResponse conflictResponse(array $errors)

Return a 409 Conflict JSON response.

Parameters

array $errors

conflict details

Return Value

JsonResponse

protected JsonResponse validationErrorResponse(array $errors)

Return a 422 Unprocessable Entity JSON response for validation errors.

Parameters

array $errors

validation error details

Return Value

JsonResponse

protected JsonResponse tooManyRequestsResponse(string $message = 'Muitas requisições. Tente novamente mais tarde.')

Return a 429 Too Many Requests JSON response.

Parameters

string $message

optional rate limit message

Return Value

JsonResponse

protected JsonResponse internalErrorResponse(Throwable $e, string $message = 'Erro interno.')

Return a 500 Internal Server Error JSON response.

Logs the exception and returns a standardized JSON error message.

Parameters

Throwable $e

the thrown exception

string $message

optional user-friendly message

Return Value

JsonResponse

protected void logError(string $message, Throwable $exception, array $context = [], string|null $channel = null)

Logs an error with consistent formatting and context.

Parameters

string $message

descriptive error message

Throwable $exception

the thrown exception

array $context

additional context to include in the log

string|null $channel

Optional log channel (e.g., 'classes').

Return Value

void

protected array sanitizeSensitiveData(array $data)

Masks common sensitive fields (e.g., passwords, tokens) in the given context array.

Parameters

array $data

Return Value

array

protected array encodeStringsUtf8(array $data)

Recursively converts all string values to UTF-8.

Parameters

array $data

Return Value

array

protected string getLimitedTrace(Throwable $exception, int $maxLines = 10)

Returns a string representation of the exception trace, limited to the given number of lines.

Parameters

Throwable $exception
int $maxLines

Return Value

string

JsonResponse index()

Retrieve a paginated list of all application settings.

Fetches system settings ordered by key and returns them in a paginated structure.

Return Value

JsonResponse

JSON response containing a paginated list of settings on success, or an internal server error on failure

JsonResponse show(string $id)

Retrieve details of a specific setting by its UUID.

Converts the UUID to binary format, fetches the record, and returns its data.

Parameters

string $id

the UUID of the setting as a string

Return Value

JsonResponse

JSON response with setting data if found, 404 Not Found if the setting does not exist, or internal error if retrieval fails

JsonResponse bulkUpdate(Request $request)

Bulk update multiple settings at once.

The validation rules are dynamically loaded from config/settings.php and may include constraints such as minimum, maximum, or type (string/integer). Each key/value pair in the request must comply with these rules before being persisted.

The operation is atomic: either all settings are updated, or none are.

Parameters

Request $request

The incoming request containing an associative array of settings. Example: [ "default_due_days" => 10, "extension_days" => 5, "max_book_loans" => 3 ]

Return Value

JsonResponse

JSON response indicating:

  • 204 No Content on success
  • 400 Bad Request if validation fails
  • 404 Not Found if any key does not exist
  • 500 Internal Server Error on unexpected errors

See also

config/settings.php Contains validation rules for all configurable keys.