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-rw-r--r--vendor/guzzle/guzzle/src/Guzzle/Plugin/Backoff/CallbackBackoffStrategy.php47
1 files changed, 47 insertions, 0 deletions
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Plugin/Backoff/CallbackBackoffStrategy.php b/vendor/guzzle/guzzle/src/Guzzle/Plugin/Backoff/CallbackBackoffStrategy.php
new file mode 100644
index 0000000..b4f77c3
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Plugin/Backoff/CallbackBackoffStrategy.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Guzzle\Plugin\Backoff;
+
+use Guzzle\Common\Exception\InvalidArgumentException;
+use Guzzle\Http\Message\RequestInterface;
+use Guzzle\Http\Message\Response;
+use Guzzle\Http\Exception\HttpException;
+
+/**
+ * Strategy that will invoke a closure to determine whether or not to retry with a delay
+ */
+class CallbackBackoffStrategy extends AbstractBackoffStrategy
+{
+ /** @var \Closure|array|mixed Callable method to invoke */
+ protected $callback;
+
+ /** @var bool Whether or not this strategy makes a retry decision */
+ protected $decision;
+
+ /**
+ * @param \Closure|array|mixed $callback Callable method to invoke
+ * @param bool $decision Set to true if this strategy makes a backoff decision
+ * @param BackoffStrategyInterface $next The optional next strategy
+ *
+ * @throws InvalidArgumentException
+ */
+ public function __construct($callback, $decision, BackoffStrategyInterface $next = null)
+ {
+ if (!is_callable($callback)) {
+ throw new InvalidArgumentException('The callback must be callable');
+ }
+ $this->callback = $callback;
+ $this->decision = (bool) $decision;
+ $this->next = $next;
+ }
+
+ public function makesDecision()
+ {
+ return $this->decision;
+ }
+
+ protected function getDelay($retries, RequestInterface $request, Response $response = null, HttpException $e = null)
+ {
+ return call_user_func($this->callback, $retries, $request, $response, $e);
+ }
+}