Dzu*_*yen 33 php json utf-8 laravel-4
我正在使用Laravel(一个PHP框架)为移动设备编写服务并以JSON格式返回数据.在数据结果中有一些字段编码UTF-8.
以下声明
return JsonResponse::create($data);
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返回以下错误
InvalidArgumentException
HELP
Malformed UTF-8 characters, possibly incorrectly encoded
Open: /var/www/html/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/JsonResponse.php
} catch (\Exception $exception) {
restore_error_handler();
throw $exception;
}
if (JSON_ERROR_NONE !== json_last_error()) {
throw new \InvalidArgumentException($this->transformJsonError());
}
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我改变了:
return JsonResponse::create($data);
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至
return JsonResponse::create($data, 200, array('Content-Type'=>'application/json; charset=utf-8' ));
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但它仍然无法正常工作.
我该如何解决?
Tia*_*vêa 50
我编写了这个方法来处理UTF8数组和JSON问题.它适用于数组(简单和多维).
/**
* Encode array from latin1 to utf8 recursively
* @param $dat
* @return array|string
*/
public static function convert_from_latin1_to_utf8_recursively($dat)
{
if (is_string($dat)) {
return utf8_encode($dat);
} elseif (is_array($dat)) {
$ret = [];
foreach ($dat as $i => $d) $ret[ $i ] = self::convert_from_latin1_to_utf8_recursively($d);
return $ret;
} elseif (is_object($dat)) {
foreach ($dat as $i => $d) $dat->$i = self::convert_from_latin1_to_utf8_recursively($d);
return $dat;
} else {
return $dat;
}
}
// Sample use
// Just pass your array or string and the UTF8 encode will be fixed
$data = convert_from_latin1_to_utf8_recursively($data);
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Leo*_*cio 29
我在这里找到了这个问题的答案
做就是了
mb_convert_encoding($data['name'], 'UTF-8', 'UTF-8');
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在 Laravel 7.x 中,这帮助我摆脱了这个错误。
$newString = mb_convert_encoding($arr, "UTF-8", "auto");
return response()->json($newString);
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