googleanalytics
/
lib
/
analytics-admin
/
vendor
/
guzzlehttp
/
promises
/
src
/
FulfilledPromise.php
AggregateException.php
3 years ago
CancellationException.php
3 years ago
Coroutine.php
3 years ago
Create.php
3 years ago
Each.php
3 years ago
EachPromise.php
3 years ago
FulfilledPromise.php
3 years ago
Is.php
3 years ago
Promise.php
3 years ago
PromiseInterface.php
3 years ago
PromisorInterface.php
3 years ago
RejectedPromise.php
3 years ago
RejectionException.php
3 years ago
TaskQueue.php
3 years ago
TaskQueueInterface.php
3 years ago
Utils.php
3 years ago
functions.php
3 years ago
functions_include.php
3 years ago
FulfilledPromise.php
85 lines
| 1 | <?php |
| 2 | |
| 3 | namespace GuzzleHttp\Promise; |
| 4 | |
| 5 | /** |
| 6 | * A promise that has been fulfilled. |
| 7 | * |
| 8 | * Thenning off of this promise will invoke the onFulfilled callback |
| 9 | * immediately and ignore other callbacks. |
| 10 | */ |
| 11 | class FulfilledPromise implements PromiseInterface |
| 12 | { |
| 13 | private $value; |
| 14 | |
| 15 | public function __construct($value) |
| 16 | { |
| 17 | if (is_object($value) && method_exists($value, 'then')) { |
| 18 | throw new \InvalidArgumentException( |
| 19 | 'You cannot create a FulfilledPromise with a promise.' |
| 20 | ); |
| 21 | } |
| 22 | |
| 23 | $this->value = $value; |
| 24 | } |
| 25 | |
| 26 | public function then( |
| 27 | callable $onFulfilled = null, |
| 28 | callable $onRejected = null |
| 29 | ) { |
| 30 | // Return itself if there is no onFulfilled function. |
| 31 | if (!$onFulfilled) { |
| 32 | return $this; |
| 33 | } |
| 34 | |
| 35 | $queue = Utils::queue(); |
| 36 | $p = new Promise([$queue, 'run']); |
| 37 | $value = $this->value; |
| 38 | $queue->add(static function () use ($p, $value, $onFulfilled) { |
| 39 | if (Is::pending($p)) { |
| 40 | try { |
| 41 | $p->resolve($onFulfilled($value)); |
| 42 | } catch (\Throwable $e) { |
| 43 | $p->reject($e); |
| 44 | } catch (\Exception $e) { |
| 45 | $p->reject($e); |
| 46 | } |
| 47 | } |
| 48 | }); |
| 49 | |
| 50 | return $p; |
| 51 | } |
| 52 | |
| 53 | public function otherwise(callable $onRejected) |
| 54 | { |
| 55 | return $this->then(null, $onRejected); |
| 56 | } |
| 57 | |
| 58 | public function wait($unwrap = true, $defaultDelivery = null) |
| 59 | { |
| 60 | return $unwrap ? $this->value : null; |
| 61 | } |
| 62 | |
| 63 | public function getState() |
| 64 | { |
| 65 | return self::FULFILLED; |
| 66 | } |
| 67 | |
| 68 | public function resolve($value) |
| 69 | { |
| 70 | if ($value !== $this->value) { |
| 71 | throw new \LogicException("Cannot resolve a fulfilled promise"); |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | public function reject($reason) |
| 76 | { |
| 77 | throw new \LogicException("Cannot reject a fulfilled promise"); |
| 78 | } |
| 79 | |
| 80 | public function cancel() |
| 81 | { |
| 82 | // pass |
| 83 | } |
| 84 | } |
| 85 |