<?php

namespace PHPStan\PhpDocParser\Parser;

use Exception;
use PHPStan\PhpDocParser\Lexer\Lexer;

use function assert;
use function json_encode;
use function sprintf;

use const JSON_UNESCAPED_SLASHES;
use const JSON_UNESCAPED_UNICODE;

class ParserException extends Exception
{
    /** @var string */
    private $currentTokenValue;

    /** @var int */
    private $currentTokenType;

    /** @var int */
    private $currentOffset;

    /** @var int */
    private $expectedTokenType;

    /** @var string|null */
    private $expectedTokenValue;

    public function __construct(
        string $currentTokenValue,
        int $currentTokenType,
        int $currentOffset,
        int $expectedTokenType,
        ?string $expectedTokenValue = null,
    ) {
        $this->currentTokenValue = $currentTokenValue;
        $this->currentTokenType = $currentTokenType;
        $this->currentOffset = $currentOffset;
        $this->expectedTokenType = $expectedTokenType;
        $this->expectedTokenValue = $expectedTokenValue;

        parent::__construct(sprintf(
            'Unexpected token %s, expected %s%s at offset %d',
            $this->formatValue($currentTokenValue),
            Lexer::TOKEN_LABELS[$expectedTokenType],
            $expectedTokenValue !== null ? sprintf(' (%s)', $this->formatValue($expectedTokenValue)) : '',
            $currentOffset
        ));
    }

    public function getCurrentTokenValue(): string
    {
        return $this->currentTokenValue;
    }

    public function getCurrentTokenType(): int
    {
        return $this->currentTokenType;
    }

    public function getCurrentOffset(): int
    {
        return $this->currentOffset;
    }

    public function getExpectedTokenType(): int
    {
        return $this->expectedTokenType;
    }

    public function getExpectedTokenValue(): ?string
    {
        return $this->expectedTokenValue;
    }

    private function formatValue(string $value): string
    {
        $json = json_encode($value, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
        assert($json !== false);

        return $json;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjMxOTYxOTIzODA3NjgwNSA5MzY1NjIzODEzMTk4MDI1IDU0MDc0MjAxODk5OTA4Ng==