public static function mock(StorageAdapterInterface $storage, $mode, $debug = false)
{
return function (callable $handler) use($mode, $storage, $debug) {
return function (RequestInterface $request, array $options) use($handler, $mode, $storage, $debug) {
if ('record' === $mode) {
return $handler($request, $options)->then(function (ResponseInterface $response) use($request, $storage, $debug) {
$storage->save($request, $response);
if ($debug) {
$response = $response->withHeader('X-Guzzle-Mock', 'RECORD');
}
return $response;
});
}
try {
$response = $storage->fetch($request);
if ($debug) {
$response = $response->withHeader('X-Guzzle-Mock', 'REPLAY');
}
} catch (\RuntimeException $e) {
return new RejectedPromise($e);
}
return new FulfilledPromise($response);
};
};
}
public static function mock(StorageAdapterInterface $storage, $mode)
{
return function (callable $handler) use($mode, $storage) {
return function (RequestInterface $request, array $options) use($handler, $mode, $storage) {
if ('record' === $mode) {
return $handler($request, $options)->then(function (ResponseInterface $response) use($request, $storage) {
$storage->save($request, $response);
return $response;
});
}
try {
$response = $storage->fetch($request);
} catch (\RuntimeException $e) {
return new RejectedPromise($e);
}
return new FulfilledPromise($response);
};
};
}
public static function cache(StorageAdapterInterface $adapter, $debug = false)
{
return function (callable $handler) use($adapter, $debug) {
return function (RequestInterface $request, array $options) use($handler, $adapter, $debug) {
if (!($response = $adapter->fetch($request))) {
return $handler($request, $options)->then(function (ResponseInterface $response) use($adapter, $request, $debug) {
$adapter->save($request, $response);
if ($debug) {
$response = $response->withHeader('X-Guzzle-Cache', 'MISS');
}
return $response;
});
}
if ($debug) {
$response = $response->withHeader('X-Guzzle-Cache', 'HIT');
}
return new FulfilledPromise($response);
};
};
}