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<?php |
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declare(strict_types=1); |
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namespace MySQLReplication\JsonBinaryDecoder; |
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class JsonBinaryDecoderFormatter |
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{ |
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public $jsonString = ''; |
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public function formatValueBool(bool $bool): void |
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{ |
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$this->jsonString .= var_export($bool, true); |
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} |
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public function formatValueNumeric(int $val): void |
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{ |
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$this->jsonString .= $val; |
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} |
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public function formatValue($val): void |
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{ |
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$this->jsonString .= '"' . self::escapeJsonString($val) . '"'; |
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} |
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/** |
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* Some characters needs to be escaped |
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* @see http://www.json.org/ |
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* @see https://stackoverflow.com/questions/1048487/phps-json-encode-does-not-escape-all-json-control-characters |
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*/ |
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private static function escapeJsonString($value): string |
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{ |
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return str_replace( |
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["\\", '/', '"', "\n", "\r", "\t", "\x08", "\x0c"], |
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["\\\\", "\\/", "\\\"", "\\n", "\\r", "\\t", "\\f", "\\b"], |
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(string)$value |
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); |
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} |
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public function formatEndObject(): void |
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{ |
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$this->jsonString .= '}'; |
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} |
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public function formatBeginArray(): void |
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{ |
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$this->jsonString .= '['; |
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} |
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public function formatEndArray(): void |
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{ |
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$this->jsonString .= ']'; |
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} |
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public function formatBeginObject(): void |
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{ |
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$this->jsonString .= '{'; |
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} |
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public function formatNextEntry(): void |
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{ |
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$this->jsonString .= ','; |
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} |
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public function formatName(string $name): void |
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{ |
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$this->jsonString .= '"' . $name . '":'; |
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} |
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public function formatValueNull(): void |
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{ |
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$this->jsonString .= 'null'; |
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} |
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public function getJsonString(): string |
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{ |
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return $this->jsonString; |
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} |
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} |
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Moln /
php-mysql-replication
