FM / Api

/home/techb158/ileadtechnology.com/vendor/aws/aws-sdk-php/src/Api/

/home/techb158/ileadtechnology.com/vendor/aws/aws-sdk-php/src/Api

Name	Size	Mode	Actions
ErrorParser/	-	0755	rm
Parser/	-	0755	rm
Serializer/	-	0755	rm
AbstractModel.php	2002	0644	edit dl rm
ApiProvider.php	7653	0644	edit dl rm
DateTimeResult.php	3741	0644	edit dl rm
DocModel.php	3472	0644	edit dl rm
ListShape.php	786	0644	edit dl rm
MapShape.php	1172	0644	edit dl rm
Operation.php	3456	0644	edit dl rm
Service.php	13851	0644	edit dl rm
Shape.php	1855	0644	edit dl rm
ShapeMap.php	1497	0644	edit dl rm
StructureShape.php	1687	0644	edit dl rm
TimestampShape.php	1481	0644	edit dl rm
Validator.php	10281	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/vendor/aws/aws-sdk-php/src/Api/Validator.php (10281B)

<?php
namespace Aws\Api;

use Aws;

/**
 * Validates a schema against a hash of input.
 */
class Validator
{
    private $path = [];
    private $errors = [];
    private $constraints = [];

private static $defaultConstraints = [
        'required' => true,
        'min'      => true,
        'max'      => false,
        'pattern'  => false
    ];

/**
     * @param array $constraints Associative array of constraints to enforce.
     *                           Accepts the following keys: "required", "min",
     *                           "max", and "pattern". If a key is not
     *                           provided, the constraint will assume false.
     */
    public function __construct(array $constraints = null)
    {
        static $assumedFalseValues = [
            'required' => false,
            'min'      => false,
            'max'      => false,
            'pattern'  => false
        ];
        $this->constraints = empty($constraints)
            ? self::$defaultConstraints
            : $constraints + $assumedFalseValues;
    }

/**
     * Validates the given input against the schema.
     *
     * @param string $name  Operation name
     * @param Shape  $shape Shape to validate
     * @param array  $input Input to validate
     *
     * @throws \InvalidArgumentException if the input is invalid.
     */
    public function validate($name, Shape $shape, array $input)
    {
        $this->dispatch($shape, $input);

if ($this->errors) {
            $message = sprintf(
                "Found %d error%s while validating the input provided for the "
                    . "%s operation:\n%s",
                count($this->errors),
                count($this->errors) > 1 ? 's' : '',
                $name,
                implode("\n", $this->errors)
            );
            $this->errors = [];

throw new \InvalidArgumentException($message);
        }
    }

private function dispatch(Shape $shape, $value)
    {
        static $methods = [
            'structure' => 'check_structure',
            'list'      => 'check_list',
            'map'       => 'check_map',
            'blob'      => 'check_blob',
            'boolean'   => 'check_boolean',
            'integer'   => 'check_numeric',
            'float'     => 'check_numeric',
            'long'      => 'check_numeric',
            'string'    => 'check_string',
            'byte'      => 'check_string',
            'char'      => 'check_string'
        ];

$type = $shape->getType();
        if (isset($methods[$type])) {
            $this->{$methods[$type]}($shape, $value);
        }
    }

private function check_structure(StructureShape $shape, $value)
    {
        $isDocument = (isset($shape['document']) && $shape['document']);
        $isUnion = (isset($shape['union']) && $shape['union']);
        if ($isDocument) {
            if (!$this->checkDocumentType($value)) {
                $this->addError("is not a valid document type");
                return;
            }
        } elseif ($isUnion) {
            if (!$this->checkUnion($value)) {
                $this->addError("is a union type and must have exactly one non null value");
                return;
            }
        } elseif (!$this->checkAssociativeArray($value)) {
            return;
        }

if ($this->constraints['required'] && $shape['required']) {
            foreach ($shape['required'] as $req) {
                if (!isset($value[$req])) {
                    $this->path[] = $req;
                    $this->addError('is missing and is a required parameter');
                    array_pop($this->path);
                }
            }
        }
        if (!$isDocument) {
            foreach ($value as $name => $v) {
                if ($shape->hasMember($name)) {
                    $this->path[] = $name;
                    $this->dispatch(
                        $shape->getMember($name),
                        isset($value[$name]) ? $value[$name] : null
                    );
                    array_pop($this->path);
                }
            }
        }
    }

private function check_list(ListShape $shape, $value)
    {
        if (!is_array($value)) {
            $this->addError('must be an array. Found '
                . Aws\describe_type($value));
            return;
        }

$this->validateRange($shape, count($value), "list element count");

$items = $shape->getMember();
        foreach ($value as $index => $v) {
            $this->path[] = $index;
            $this->dispatch($items, $v);
            array_pop($this->path);
        }
    }

private function check_map(MapShape $shape, $value)
    {
        if (!$this->checkAssociativeArray($value)) {
            return;
        }

$values = $shape->getValue();
        foreach ($value as $key => $v) {
            $this->path[] = $key;
            $this->dispatch($values, $v);
            array_pop($this->path);
        }
    }

private function check_blob(Shape $shape, $value)
    {
        static $valid = [
            'string' => true,
            'integer' => true,
            'double' => true,
            'resource' => true
        ];

$type = gettype($value);
        if (!isset($valid[$type])) {
            if ($type != 'object' || !method_exists($value, '__toString')) {
                $this->addError('must be an fopen resource, a '
                    . 'GuzzleHttp\Stream\StreamInterface object, or something '
                    . 'that can be cast to a string. Found '
                    . Aws\describe_type($value));
            }
        }
    }

private function check_numeric(Shape $shape, $value)
    {
        if (!is_numeric($value)) {
            $this->addError('must be numeric. Found '
                . Aws\describe_type($value));
            return;
        }

$this->validateRange($shape, $value, "numeric value");
    }

private function check_boolean(Shape $shape, $value)
    {
        if (!is_bool($value)) {
            $this->addError('must be a boolean. Found '
                . Aws\describe_type($value));
        }
    }

private function check_string(Shape $shape, $value)
    {
        if ($shape['jsonvalue']) {
            if (!self::canJsonEncode($value)) {
                $this->addError('must be a value encodable with \'json_encode\'.'
                    . ' Found ' . Aws\describe_type($value));
            }
            return;
        }

if (!$this->checkCanString($value)) {
            $this->addError('must be a string or an object that implements '
                . '__toString(). Found ' . Aws\describe_type($value));
            return;
        }

$value = isset($value) ? $value : '';
        $this->validateRange($shape, strlen($value), "string length");

if ($this->constraints['pattern']) {
            $pattern = $shape['pattern'];
            if ($pattern && !preg_match("/$pattern/", $value)) {
                $this->addError("Pattern /$pattern/ failed to match '$value'");
            }
        }
    }

private function validateRange(Shape $shape, $length, $descriptor)
    {
        if ($this->constraints['min']) {
            $min = $shape['min'];
            if ($min && $length < $min) {
                $this->addError("expected $descriptor to be >= $min, but "
                    . "found $descriptor of $length");
            }
        }

if ($this->constraints['max']) {
            $max = $shape['max'];
            if ($max && $length > $max) {
                $this->addError("expected $descriptor to be <= $max, but "
                    . "found $descriptor of $length");
            }
        }
    }

private function checkArray($arr)
    {
        return $this->isIndexed($arr) || $this->isAssociative($arr);
    }

private function isAssociative($arr)
    {
        return count(array_filter(array_keys($arr), "is_string")) == count($arr);
    }

private function isIndexed(array $arr)
    {
        return $arr == array_values($arr);
    }

private function checkCanString($value)
    {
        static $valid = [
            'string'  => true,
            'integer' => true,
            'double'  => true,
            'NULL'    => true,
        ];

$type = gettype($value);

return isset($valid[$type]) ||
            ($type == 'object' && method_exists($value, '__toString'));
    }

private function checkAssociativeArray($value)
    {
        $isAssociative = false;

if (is_array($value)) {
            $expectedIndex = 0;
            $key = key($value);

do {
                $isAssociative = $key !== $expectedIndex++;
                next($value);
                $key = key($value);
            } while (!$isAssociative && null !== $key);
        }

if (!$isAssociative) {
            $this->addError('must be an associative array. Found '
                . Aws\describe_type($value));
            return false;
        }

return true;
    }

private function checkDocumentType($value)
    {
        if (is_array($value)) {
            $typeOfFirstKey = gettype(key($value));
            foreach ($value as $key => $val) {
               if (!$this->checkDocumentType($val) || gettype($key) != $typeOfFirstKey) {
                   return false;
               }
            }
            return $this->checkArray($value);
        }
        return is_null($value)
            || is_numeric($value)
            || is_string($value)
            || is_bool($value);
    }

private function checkUnion($value)
    {
        if (is_array($value)) {
            $nonNullCount = 0;
            foreach ($value as $key => $val) {
                if (!is_null($val) && !(strpos($key, "@") === 0)) {
                    $nonNullCount++;
                }
            }
            return $nonNullCount == 1;
        }
        return !is_null($value);
    }

private function addError($message)
    {
        $this->errors[] =
            implode('', array_map(function ($s) { return "[{$s}]"; }, $this->path))
            . ' '
            . $message;
    }

private function canJsonEncode($data)
    {
        return !is_resource($data);
    }
}

cmd: