| 1 | <?php |
| 2 | |
| 3 | class Bd |
| 4 | { |
| 5 | |
| 6 | private static ?PDO $pdo = null; |
| 7 | |
| 8 | static function pdo(): PDO |
| 9 | { |
| 10 | if (self::$pdo === null) { |
| 11 | |
| 12 | self::$pdo = new PDO( |
| 13 | // cadena de conexión |
| 14 | "sqlite:notificacionespush.db", |
| 15 | // usuario |
| 16 | null, |
| 17 | // contraseña |
| 18 | null, |
| 19 | // Opciones: pdos no persistentes y lanza excepciones. |
| 20 | [PDO::ATTR_PERSISTENT => false, PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION] |
| 21 | ); |
| 22 | |
| 23 | self::$pdo->exec( |
| 24 | 'CREATE TABLE IF NOT EXISTS SUSCRIPCION ( |
| 25 | SUS_ENDPOINT TEXT NOT NULL, |
| 26 | SUS_PUB_KEY TEXT NOT NULL, |
| 27 | SUS_AUT_TOK TEXT NOT NULL, |
| 28 | SUS_CONT_ENCOD TEXT NOT NULL, |
| 29 | CONSTRAINT SUS_PK |
| 30 | PRIMARY KEY(SUS_ENDPOINT), |
| 31 | CONSTRAINT SUS_ENDPNT_NV |
| 32 | CHECK(LENGTH(SUS_ENDPOINT) > 0) |
| 33 | )' |
| 34 | ); |
| 35 | } |
| 36 | |
| 37 | return self::$pdo; |
| 38 | } |
| 39 | } |
| 40 |
| 1 | <!DOCTYPE html> |
| 2 | <html lang="es"> |
| 3 | |
| 4 | <head> |
| 5 | |
| 6 | <meta charset="UTF-8"> |
| 7 | <meta name="viewport" content="width=device-width"> |
| 8 | |
| 9 | <title>Llaves VAPID</title> |
| 10 | |
| 11 | </head> |
| 12 | |
| 13 | <body> |
| 14 | |
| 15 | <h1>Llaves VAPID</h1> |
| 16 | |
| 17 | <pre> |
| 18 | <?php |
| 19 | |
| 20 | require __DIR__ . "/../vendor/autoload.php"; |
| 21 | |
| 22 | use Minishlink\WebPush\VAPID; |
| 23 | |
| 24 | var_dump(VAPID::createVapidKeys()); |
| 25 | |
| 26 | ?> |
| 27 | </pre> |
| 28 | |
| 29 | </body> |
| 30 | |
| 31 | </html> |
| 1 | <?php |
| 2 | |
| 3 | require_once __DIR__ . "/../vendor/autoload.php"; |
| 4 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; |
| 5 | require_once __DIR__ . "/../lib/php/select.php"; |
| 6 | require_once __DIR__ . "/../lib/php/devuelveJson.php"; |
| 7 | require_once __DIR__ . "/Bd.php"; |
| 8 | require_once __DIR__ . "/TABLA_SUSCRIPCION.php"; |
| 9 | require_once __DIR__ . "/Suscripcion.php"; |
| 10 | require_once __DIR__ . "/suscripcionElimina.php"; |
| 11 | |
| 12 | use Minishlink\WebPush\WebPush; |
| 13 | |
| 14 | const AUTH = [ |
| 15 | "VAPID" => [ |
| 16 | "subject" => "https://notificacionesphp.gilbertopachec2.repl.co/", |
| 17 | "publicKey" => "BMBlr6YznhYMX3NgcWIDRxZXs0sh7tCv7_YCsWcww0ZCv9WGg-tRCXfMEHTiBPCksSqeve1twlbmVAZFv7GSuj0", |
| 18 | "privateKey" => "vplfkITvu0cwHqzK9Kj-DYStbCH_9AhGx9LqMyaeI6w" |
| 19 | ] |
| 20 | ]; |
| 21 | |
| 22 | ejecutaServicio(function () { |
| 23 | |
| 24 | $webPush = new WebPush(AUTH); |
| 25 | $mensaje = "Hola! 👋"; |
| 26 | |
| 27 | // Envia el mensaje a todas las suscripciones. |
| 28 | |
| 29 | $pdo = Bd::pdo(); |
| 30 | |
| 31 | $suscripciones = select( |
| 32 | pdo: $pdo, |
| 33 | from: SUSCRIPCION, |
| 34 | mode: PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE, |
| 35 | opcional: Suscripcion::class |
| 36 | ); |
| 37 | |
| 38 | foreach ($suscripciones as $suscripcion) { |
| 39 | $webPush->queueNotification($suscripcion, $mensaje); |
| 40 | } |
| 41 | $reportes = $webPush->flush(); |
| 42 | |
| 43 | // Genera el reporte de envio a cada suscripcion. |
| 44 | $reporteDeEnvios = ""; |
| 45 | foreach ($reportes as $reporte) { |
| 46 | $endpoint = $reporte->getRequest()->getUri(); |
| 47 | $htmlEndpoint = htmlentities($endpoint); |
| 48 | if ($reporte->isSuccess()) { |
| 49 | // Reporte de éxito. |
| 50 | $reporteDeEnvios .= "<dt>$htmlEndpoint</dt><dd>Éxito</dd>"; |
| 51 | } else { |
| 52 | if ($reporte->isSubscriptionExpired()) { |
| 53 | suscripcionElimina($pdo, $endpoint); |
| 54 | } |
| 55 | // Reporte de fallo. |
| 56 | $explicacion = htmlentities($reporte->getReason()); |
| 57 | $reporteDeEnvios .= "<dt>$endpoint</dt><dd>Fallo: $explicacion</dd>"; |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | devuelveJson(["reporte" => ["innerHTML" => $reporteDeEnvios]]); |
| 62 | }); |
| 63 |
| 1 | <?php |
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; |
| 4 | require_once __DIR__ . "/../lib/php/recuperaJson.php"; |
| 5 | require_once __DIR__ . "/../lib/php/devuelveNoContent.php"; |
| 6 | require_once __DIR__ . "/Bd.php"; |
| 7 | require_once __DIR__ . "/suscripcionRecupera.php"; |
| 8 | require_once __DIR__ . "/suscripcionElimina.php"; |
| 9 | |
| 10 | ejecutaServicio(function () { |
| 11 | |
| 12 | $modelo = suscripcionRecupera(); |
| 13 | suscripcionElimina(Bd::pdo(), $modelo[SUS_ENDPOINT]); |
| 14 | devuelveNoContent(); |
| 15 | }); |
| 16 |
| 1 | <?php |
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; |
| 4 | require_once __DIR__ . "/../lib/php/selectFirst.php"; |
| 5 | require_once __DIR__ . "/../lib/php/insert.php"; |
| 6 | require_once __DIR__ . "/../lib/php/update.php"; |
| 7 | require_once __DIR__ . "/../lib/php/devuelveCreated.php"; |
| 8 | require_once __DIR__ . "/../lib/php/devuelveJson.php"; |
| 9 | require_once __DIR__ . "/Bd.php"; |
| 10 | require_once __DIR__ . "/Suscripcion.php"; |
| 11 | require_once __DIR__ . "/suscripcionRecupera.php"; |
| 12 | |
| 13 | ejecutaServicio(function () { |
| 14 | $modelo = suscripcionRecupera(); |
| 15 | $pdo = Bd::pdo(); |
| 16 | if ( |
| 17 | selectFirst($pdo, SUSCRIPCION, [SUS_ENDPOINT => $modelo[SUS_ENDPOINT]]) |
| 18 | === false |
| 19 | ) { |
| 20 | insert(pdo: $pdo, into: SUSCRIPCION, values: $modelo); |
| 21 | devuelveCreated("", $modelo); |
| 22 | } else { |
| 23 | update( |
| 24 | pdo: $pdo, |
| 25 | table: SUSCRIPCION, |
| 26 | set: $modelo, |
| 27 | where: [SUS_ENDPOINT => $modelo[SUS_ENDPOINT]] |
| 28 | ); |
| 29 | devuelveJson($modelo); |
| 30 | } |
| 31 | }); |
| 32 |
| 1 | <?php |
| 2 | |
| 3 | require_once __DIR__ . "/../vendor/autoload.php"; |
| 4 | |
| 5 | use Minishlink\WebPush\SubscriptionInterface; |
| 6 | |
| 7 | class Suscripcion implements SubscriptionInterface |
| 8 | { |
| 9 | |
| 10 | public string $SUS_ENDPOINT; |
| 11 | public string $SUS_PUB_KEY; |
| 12 | public string $SUS_AUT_TOK; |
| 13 | public string $SUS_CONT_ENCOD; |
| 14 | |
| 15 | public function __construct( |
| 16 | string $SUS_ENDPOINT = "", |
| 17 | string $SUS_PUB_KEY = "", |
| 18 | string $SUS_AUT_TOK = "", |
| 19 | string $SUS_CONT_ENCOD = "" |
| 20 | ) { |
| 21 | $this->SUS_ENDPOINT = $SUS_ENDPOINT; |
| 22 | $this->SUS_PUB_KEY = $SUS_PUB_KEY; |
| 23 | $this->SUS_AUT_TOK = $SUS_AUT_TOK; |
| 24 | $this->SUS_CONT_ENCOD = $SUS_CONT_ENCOD; |
| 25 | } |
| 26 | |
| 27 | public function getEndpoint(): string |
| 28 | { |
| 29 | return $this->SUS_ENDPOINT; |
| 30 | } |
| 31 | |
| 32 | public function getPublicKey(): ?string |
| 33 | { |
| 34 | return $this->SUS_PUB_KEY; |
| 35 | } |
| 36 | |
| 37 | public function getAuthToken(): ?string |
| 38 | { |
| 39 | return $this->SUS_AUT_TOK; |
| 40 | } |
| 41 | |
| 42 | public function getContentEncoding(): ?string |
| 43 | { |
| 44 | return $this->SUS_CONT_ENCOD; |
| 45 | } |
| 46 | } |
| 47 |
| 1 | <?php |
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/delete.php"; |
| 4 | require_once __DIR__ . "/TABLA_SUSCRIPCION.php"; |
| 5 | |
| 6 | function suscripcionElimina(PDO $pdo, string $endpoint) |
| 7 | { |
| 8 | delete(pdo: $pdo, from: SUSCRIPCION, where: [SUS_ENDPOINT => $endpoint]); |
| 9 | } |
| 10 |
| 1 | <?php |
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/BAD_REQUEST.php"; |
| 4 | require_once __DIR__ . "/../lib/php/recuperaJson.php"; |
| 5 | require_once __DIR__ . "/../lib/php/validaJson.php"; |
| 6 | require_once __DIR__ . "/../lib/php/ProblemDetails.php"; |
| 7 | require_once __DIR__ . "/TABLA_SUSCRIPCION.php"; |
| 8 | |
| 9 | function suscripcionRecupera() |
| 10 | { |
| 11 | |
| 12 | $objeto = recuperaJson(); |
| 13 | $objeto = validaJson($objeto); |
| 14 | |
| 15 | if (!isset($objeto->publicKey) || !is_string($objeto->publicKey)) |
| 16 | throw new ProblemDetails( |
| 17 | type: "/error/publickeyincorrecta.html", |
| 18 | status: BAD_REQUEST, |
| 19 | title: "La publicKey debe ser texto.", |
| 20 | ); |
| 21 | |
| 22 | if (!isset($objeto->authToken) || !is_string($objeto->authToken)) |
| 23 | throw new ProblemDetails( |
| 24 | type: "/error/authtokenincorrecto.html", |
| 25 | status: BAD_REQUEST, |
| 26 | title: "El authToken debe ser texto.", |
| 27 | ); |
| 28 | |
| 29 | if (!isset($objeto->contentEncoding) || !is_string($objeto->contentEncoding)) |
| 30 | throw new ProblemDetails( |
| 31 | type: "/error/contentencodingincorrecta.html", |
| 32 | status: BAD_REQUEST, |
| 33 | title: "La contentEncoding debe ser texto.", |
| 34 | ); |
| 35 | |
| 36 | return [ |
| 37 | SUS_ENDPOINT => $objeto->endpoint, |
| 38 | SUS_PUB_KEY => $objeto->publicKey, |
| 39 | SUS_AUT_TOK => $objeto->authToken, |
| 40 | SUS_CONT_ENCOD => $objeto->contentEncoding |
| 41 | ]; |
| 42 | } |
| 43 |
| 1 | <?php |
| 2 | |
| 3 | const SUSCRIPCION = "SUSCRIPCION"; |
| 4 | const SUS_ENDPOINT = "SUS_ENDPOINT"; |
| 5 | const SUS_PUB_KEY = "SUS_PUB_KEY"; |
| 6 | const SUS_AUT_TOK = "SUS_AUT_TOK"; |
| 7 | const SUS_CONT_ENCOD = "SUS_CONT_ENCOD"; |
| 8 |