1 files changed, 0 insertions, 495 deletions
diff --git a/server/vendor/guzzlehttp/promises/src/functions.php b/server/vendor/guzzlehttp/promises/src/functions.php
deleted file mode 100755
index 2fe61b7..0000000
--- a/server/vendor/guzzlehttp/promises/src/functions.php
+++ /dev/null
@@ -1,495 +0,0 @@
-<?php
-namespace GuzzleHttp\Promise;
-
-/**
- * Get the global task queue used for promise resolution.
- *
- * This task queue MUST be run in an event loop in order for promises to be
- * settled asynchronously. It will be automatically run when synchronously
- * waiting on a promise.
- *
- * <code>
- * while ($eventLoop->isRunning()) {
- *     GuzzleHttp\Promise\queue()->run();
- * }
- * </code>
- *
- * @return TaskQueue
- */
-function queue()
-{
-    static $queue;
-
-    if (!$queue) {
-        $queue = new TaskQueue();
-    }
-
-    return $queue;
-}
-
-/**
- * Adds a function to run in the task queue when it is next `run()` and returns
- * a promise that is fulfilled or rejected with the result.
- *
- * @param callable $task Task function to run.
- *
- * @return PromiseInterface
- */
-function task(callable $task)
-{
-    $queue = queue();
-    $promise = new Promise([$queue, 'run']);
-    $queue->add(function () use ($task, $promise) {
-        try {
-            $promise->resolve($task());
-        } catch (\Exception $e) {
-            $promise->reject($e);
-        }
-    });
-
-    return $promise;
-}
-
-/**
- * Creates a promise for a value if the value is not a promise.
- *
- * @param mixed $value Promise or value.
- *
- * @return PromiseInterface
- */
-function promise_for($value)
-{
-    if ($value instanceof PromiseInterface) {
-        return $value;
-    }
-
-    // Return a Guzzle promise that shadows the given promise.
-    if (method_exists($value, 'then')) {
-        $wfn = method_exists($value, 'wait') ? [$value, 'wait'] : null;
-        $cfn = method_exists($value, 'cancel') ? [$value, 'cancel'] : null;
-        $promise = new Promise($wfn, $cfn);
-        $value->then([$promise, 'resolve'], [$promise, 'reject']);
-        return $promise;
-    }
-
-    return new FulfilledPromise($value);
-}
-
-/**
- * Creates a rejected promise for a reason if the reason is not a promise. If
- * the provided reason is a promise, then it is returned as-is.
- *
- * @param mixed $reason Promise or reason.
- *
- * @return PromiseInterface
- */
-function rejection_for($reason)
-{
-    if ($reason instanceof PromiseInterface) {
-        return $reason;
-    }
-
-    return new RejectedPromise($reason);
-}
-
-/**
- * Create an exception for a rejected promise value.
- *
- * @param mixed $reason
- *
- * @return \Exception
- */
-function exception_for($reason)
-{
-    return $reason instanceof \Exception
-        ? $reason
-        : new RejectionException($reason);
-}
-
-/**
- * Returns an iterator for the given value.
- *
- * @param mixed $value
- *
- * @return \Iterator
- */
-function iter_for($value)
-{
-    if ($value instanceof \Iterator) {
-        return $value;
-    } elseif (is_array($value)) {
-        return new \ArrayIterator($value);
-    } else {
-        return new \ArrayIterator([$value]);
-    }
-}
-
-/**
- * Synchronously waits on a promise to resolve and returns an inspection state
- * array.
- *
- * Returns a state associative array containing a "state" key mapping to a
- * valid promise state. If the state of the promise is "fulfilled", the array
- * will contain a "value" key mapping to the fulfilled value of the promise. If
- * the promise is rejected, the array will contain a "reason" key mapping to
- * the rejection reason of the promise.
- *
- * @param PromiseInterface $promise Promise or value.
- *
- * @return array
- */
-function inspect(PromiseInterface $promise)
-{
-    try {
-        return [
-            'state' => PromiseInterface::FULFILLED,
-            'value' => $promise->wait()
-        ];
-    } catch (RejectionException $e) {
-        return ['state' => PromiseInterface::REJECTED, 'reason' => $e->getReason()];
-    } catch (\Exception $e) {
-        return ['state' => PromiseInterface::REJECTED, 'reason' => $e];
-    }
-}
-
-/**
- * Waits on all of the provided promises, but does not unwrap rejected promises
- * as thrown exception.
- *
- * Returns an array of inspection state arrays.
- *
- * @param PromiseInterface[] $promises Traversable of promises to wait upon.
- *
- * @return array
- * @see GuzzleHttp\Promise\inspect for the inspection state array format.
- */
-function inspect_all($promises)
-{
-    $results = [];
-    foreach ($promises as $key => $promise) {
-        $results[$key] = inspect($promise);
-    }
-
-    return $results;
-}
-
-/**
- * Waits on all of the provided promises and returns the fulfilled values.
- *
- * Returns an array that contains the value of each promise (in the same order
- * the promises were provided). An exception is thrown if any of the promises
- * are rejected.
- *
- * @param mixed $promises Iterable of PromiseInterface objects to wait on.
- *
- * @return array
- * @throws \Exception on error
- */
-function unwrap($promises)
-{
-    $results = [];
-    foreach ($promises as $key => $promise) {
-        $results[$key] = $promise->wait();
-    }
-
-    return $results;
-}
-
-/**
- * Given an array of promises, return a promise that is fulfilled when all the
- * items in the array are fulfilled.
- *
- * The promise's fulfillment value is an array with fulfillment values at
- * respective positions to the original array. If any promise in the array
- * rejects, the returned promise is rejected with the rejection reason.
- *
- * @param mixed $promises Promises or values.
- *
- * @return Promise
- */
-function all($promises)
-{
-    $results = [];
-    return each(
-        $promises,
-        function ($value, $idx) use (&$results) {
-            $results[$idx] = $value;
-        },
-        function ($reason, $idx, Promise $aggregate) {
-            $aggregate->reject($reason);
-        }
-    )->then(function () use (&$results) {
-        ksort($results);
-        return $results;
-    });
-}
-
-/**
- * Initiate a competitive race between multiple promises or values (values will
- * become immediately fulfilled promises).
- *
- * When count amount of promises have been fulfilled, the returned promise is
- * fulfilled with an array that contains the fulfillment values of the winners
- * in order of resolution.
- *
- * This prommise is rejected with a {@see GuzzleHttp\Promise\AggregateException}
- * if the number of fulfilled promises is less than the desired $count.
- *
- * @param int   $count    Total number of promises.
- * @param mixed $promises Promises or values.
- *
- * @return Promise
- */
-function some($count, $promises)
-{
-    $results = [];
-    $rejections = [];
-
-    return each(
-        $promises,
-        function ($value, $idx, PromiseInterface $p) use (&$results, $count) {
-            if ($p->getState() !== PromiseInterface::PENDING) {
-                return;
-            }
-            $results[$idx] = $value;
-            if (count($results) >= $count) {
-                $p->resolve(null);
-            }
-        },
-        function ($reason) use (&$rejections) {
-            $rejections[] = $reason;
-        }
-    )->then(
-        function () use (&$results, &$rejections, $count) {
-            if (count($results) !== $count) {
-                throw new AggregateException(
-                    'Not enough promises to fulfill count',
-                    $rejections
-                );
-            }
-            ksort($results);
-            return array_values($results);
-        }
-    );
-}
-
-/**
- * Like some(), with 1 as count. However, if the promise fulfills, the
- * fulfillment value is not an array of 1 but the value directly.
- *
- * @param mixed $promises Promises or values.
- *
- * @return PromiseInterface
- */
-function any($promises)
-{
-    return some(1, $promises)->then(function ($values) { return $values[0]; });
-}
-
-/**
- * Returns a promise that is fulfilled when all of the provided promises have
- * been fulfilled or rejected.
- *
- * The returned promise is fulfilled with an array of inspection state arrays.
- *
- * @param mixed $promises Promises or values.
- *
- * @return Promise
- * @see GuzzleHttp\Promise\inspect for the inspection state array format.
- */
-function settle($promises)
-{
-    $results = [];
-
-    return each(
-        $promises,
-        function ($value, $idx) use (&$results) {
-            $results[$idx] = ['state' => PromiseInterface::FULFILLED, 'value' => $value];
-        },
-        function ($reason, $idx) use (&$results) {
-            $results[$idx] = ['state' => PromiseInterface::REJECTED, 'reason' => $reason];
-        }
-    )->then(function () use (&$results) {
-        ksort($results);
-        return $results;
-    });
-}
-
-/**
- * Given an iterator that yields promises or values, returns a promise that is
- * fulfilled with a null value when the iterator has been consumed or the
- * aggregate promise has been fulfilled or rejected.
- *
- * $onFulfilled is a function that accepts the fulfilled value, iterator
- * index, and the aggregate promise. The callback can invoke any necessary side
- * effects and choose to resolve or reject the aggregate promise if needed.
- *
- * $onRejected is a function that accepts the rejection reason, iterator
- * index, and the aggregate promise. The callback can invoke any necessary side
- * effects and choose to resolve or reject the aggregate promise if needed.
- *
- * @param mixed    $iterable    Iterator or array to iterate over.
- * @param callable $onFulfilled
- * @param callable $onRejected
- *
- * @return Promise
- */
-function each(
-    $iterable,
-    callable $onFulfilled = null,
-    callable $onRejected = null
-) {
-    return (new EachPromise($iterable, [
-        'fulfilled' => $onFulfilled,
-        'rejected'  => $onRejected
-    ]))->promise();
-}
-
-/**
- * Like each, but only allows a certain number of outstanding promises at any
- * given time.
- *
- * $concurrency may be an integer or a function that accepts the number of
- * pending promises and returns a numeric concurrency limit value to allow for
- * dynamic a concurrency size.
- *
- * @param mixed        $iterable
- * @param int|callable $concurrency
- * @param callable     $onFulfilled
- * @param callable     $onRejected
- *
- * @return mixed
- */
-function each_limit(
-    $iterable,
-    $concurrency,
-    callable $onFulfilled = null,
-    callable $onRejected = null
-) {
-    return (new EachPromise($iterable, [
-        'fulfilled'   => $onFulfilled,
-        'rejected'    => $onRejected,
-        'concurrency' => $concurrency
-    ]))->promise();
-}
-
-/**
- * Like each_limit, but ensures that no promise in the given $iterable argument
- * is rejected. If any promise is rejected, then the aggregate promise is
- * rejected with the encountered rejection.
- *
- * @param mixed        $iterable
- * @param int|callable $concurrency
- * @param callable     $onFulfilled
- *
- * @return mixed
- */
-function each_limit_all(
-    $iterable,
-    $concurrency,
-    callable $onFulfilled = null
-) {
-    return each_limit(
-        $iterable,
-        $concurrency,
-        $onFulfilled,
-        function ($reason, $idx, PromiseInterface $aggregate) {
-            $aggregate->reject($reason);
-        }
-    );
-}
-
-/**
- * Returns true if a promise is fulfilled.
- *
- * @param PromiseInterface $promise
- *
- * @return bool
- */
-function is_fulfilled(PromiseInterface $promise)
-{
-    return $promise->getState() === PromiseInterface::FULFILLED;
-}
-
-/**
- * Returns true if a promise is rejected.
- *
- * @param PromiseInterface $promise
- *
- * @return bool
- */
-function is_rejected(PromiseInterface $promise)
-{
-    return $promise->getState() === PromiseInterface::REJECTED;
-}
-
-/**
- * Returns true if a promise is fulfilled or rejected.
- *
- * @param PromiseInterface $promise
- *
- * @return bool
- */
-function is_settled(PromiseInterface $promise)
-{
-    return $promise->getState() !== PromiseInterface::PENDING;
-}
-
-/**
- * Creates a promise that is resolved using a generator that yields values or
- * promises (somewhat similar to C#'s async keyword).
- *
- * When called, the coroutine function will start an instance of the generator
- * and returns a promise that is fulfilled with its final yielded value.
- *
- * Control is returned back to the generator when the yielded promise settles.
- * This can lead to less verbose code when doing lots of sequential async calls
- * with minimal processing in between.
- *
- *     use GuzzleHttp\Promise;
- *
- *     function createPromise($value) {
- *         return new Promise\FulfilledPromise($value);
- *     }
- *
- *     $promise = Promise\coroutine(function () {
- *         $value = (yield createPromise('a'));
- *         try {
- *             $value = (yield createPromise($value . 'b'));
- *         } catch (\Exception $e) {
- *             // The promise was rejected.
- *         }
- *         yield $value . 'c';
- *     });
- *
- *     // Outputs "abc"
- *     $promise->then(function ($v) { echo $v; });
- *
- * @param callable $generatorFn Generator function to wrap into a promise.
- *
- * @return Promise
- * @link https://github.com/petkaantonov/bluebird/blob/master/API.md#generators inspiration
- */
-function coroutine(callable $generatorFn)
-{
-    $generator = $generatorFn();
-    return __next_coroutine($generator->current(), $generator)->then();
-}
-
-/** @internal */
-function __next_coroutine($yielded, \Generator $generator)
-{
-    return promise_for($yielded)->then(
-        function ($value) use ($generator) {
-            $nextYield = $generator->send($value);
-            return $generator->valid()
-                ? __next_coroutine($nextYield, $generator)
-                : $value;
-        },
-        function ($reason) use ($generator) {
-            $nextYield = $generator->throw(exception_for($reason));
-            // The throw was caught, so keep iterating on the coroutine
-            return __next_coroutine($nextYield, $generator);
-        }
-    );
-}