laravel的predis报错乱码

向右看齐 2023-07-01 10:57 82阅读 0赞

今天使用redis的时候报错，但是页面显示一塌糊塌，原因是编码错误。

Predis \ Connection \ ConnectionException (10061)
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![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poZXpoZWJpZQ_size_16_color_FFFFFF_t_70]

private function createExceptionMessage($message) { 
        $encoding = mb_detect_encoding($message, array("ASCII", 'UTF-8', "GB2312", "GBK", 'BIG5'));
        // 如果字符串的编码格式不为UTF_8就转换编码格式，检测代码，检测到是"EUC-CN"
        if ($encoding != 'UTF-8') { 
            $message = mb_convert_encoding($message, 'UTF-8', $encoding);
        }
        #结束
        $parameters = $this->parameters;
    
        if ($parameters->scheme === 'unix') { 
            return "$message [$parameters->scheme:$parameters->path]";
        }
    
        if (filter_var($parameters->host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { 
            return "$message [$parameters->scheme://[$parameters->host]:$parameters->port]";
        }
    
        return "$message [$parameters->scheme://$parameters->host:$parameters->port]";
    }

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poZXpoZWJpZQ_size_16_color_FFFFFF_t_70 1]

参考：  
[https://blog.csdn.net/muzitian/article/details/95065002][https_blog.csdn.net_muzitian_article_details_95065002]

[https://www.jianshu.com/p/67801d24d974][https_www.jianshu.com_p_67801d24d974]

<?php
    
    namespace App\Http\Controllers;
    
    use GuzzleHttp\Client;
    use GuzzleHttp\Psr7;
    use GuzzleHttp\Exception\RequestException;
    use Illuminate\Http\Request;
    
    class HomeController extends Controller
    { 
    
        public function test_guzzle_http_get(){ 
    
            $client = new Client(); //GuzzleHttp\Client
    
            try { 
                $response = $client->request('GET', 'https://www.baidu.com/',[
                    'headers'=> [
                        'User-Agent' => 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36',
                        'Accept' => 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8',
                        'Accept-Language' => 'zh-CN,zh;q=0.9,en;q=0.8,sm;q=0.7',
                        'Accept-Encoding' => 'gzip'
                    ],
                    'decode_content' => true,// 解密gzip
                    'connect_timeout' => 10
                ]);
    
                 // print_r($response);
    
                // 转换成页面使用的编码,默认为UTF-8,否则乱码！
                $type = $response->getHeader('content-type');
                $parsed = Psr7\parse_header($type);
                $original_body = (string)$response->getBody();
                $utf8_body = mb_convert_encoding($original_body, 'UTF-8', $parsed[0]['charset'] ?: 'UTF-8');
    
                print_r($utf8_body);
    
    
            } catch (RequestException $e) { 
                // 此部分是页面出错时输出，如404
                echo Psr7\str($e->getRequest());
                if ($e->hasResponse()) { 
                    echo Psr7\str($e->getResponse());
                }
            }
    
        }
    
    }

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poZXpoZWJpZQ_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200121141833997.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poZXpoZWJpZQ==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poZXpoZWJpZQ_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200121141719874.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3poZXpoZWJpZQ==,size_16,color_FFFFFF,t_70
[https_blog.csdn.net_muzitian_article_details_95065002]: https://blog.csdn.net/muzitian/article/details/95065002
[https_www.jianshu.com_p_67801d24d974]: https://www.jianshu.com/p/67801d24d974