elasticsearch 天气

<?php

namespace App\Http\Controllers\admin;

use App\Http\Controllers\Controller;
use App\Models\models\exam\Laugh;
use App\Models\models\exam\Weather;
use Elasticsearch\ClientBuilder;
use Illuminate\Http\Request;
use function Psy\debug;

class LaughController extends Controller
{
    private $client;
    public function __construct()
    {
        $this->client=ClientBuilder::create()->setHosts(['127.0.0.1:9200'])->build();
    }
    public function createSearch(){
        $params = [
            // 生成索引的名称
            'index' => 'newair',
            // 类型 body
            'body' => [
                'settings' => [
                    // 分区数
                    'number_of_shards' => 5,
                    // 副本数
                    'number_of_replicas' => 1
                ],
                'mappings' => [
                    // 字段  类似表字段，设置类型
                    'properties' => [
                        //字段
                        'date' => [
                            'type' => 'text',// 数据类型
                            //standard 相当于数据查询是的 = 张三你好，必须找到张三你好
                            //ik_max_word 中文分词  张三你好   张三  你好 张三你好
                            'analyzer' => 'ik_max_word',// 分析器
                            'search_analyzer'=> 'ik_max_word'
                        ],
                        'weather' => [
                            'type' => 'text'
                        ],
                        'temperature' => [
                            'type' => 'text'
                        ],
                        'direct' => [
                            'type' => 'text'
                        ],
                        'id'=>[
                            'type'=>'integer'
                        ]

                    ]
                ]
            ]
        ];
        $response = $this->client->indices()->create($params);
        dump($response);
        exit();
    }
    //高亮显示
    public function heightList(Request $request){
        $name=$request->get('name');
        $params = [
            'index' => 'weather',
            'body'  => [
                'query' => [
                    'term' => [
                        'direct' => "$name"
                    ]
                ],
                'highlight' => [
                    'pre_tags' => ["<em>"],
                    'post_tags' => ["</em>"],
                    'fields' => [
                        "direct" => new \stdClass()
                    ]
                ]
            ]
        ];
        $response = $this->client->search($params);
        foreach ($response['hits']['hits'] as $key=>$value){
            $arr[$key]['date']=$value['_source']['date'];
            $arr[$key]['weather']=$value['_source']['weather'];
            $arr[$key]['temperature']=$value['_source']['temperature'];
//            $arr[$key]['direct']=$value['_source']['direct'];
            $arr[$key]['highlight']=$value['highlight']['direct'][0];
        }
        print_r($arr);
    }
    //向索引中添加数据
    public function addSearchs(){
        $user=new Weather();
        $arr=$user->get()->toArray();
        foreach ($arr as $k=>$v){
            $params=[
                'index'=>'weather',
                'id'=>$v['id'],
                'body'=>[
                    'date'=>$v['date'],
                    'weather'=>$v['weather'],
                    'temperature'=>$v['temperature'],
                    'direct'=>$v['direct'],
                ],
            ];
            $this->client->index($params);
        }
        return '添加成功';
        exit();
    }

    //查询所有的数据
    public function searchData(Request $request){
        $id=$request->get('id');
        $params = [
            'index' => 'weather',
            'body' => [
                'query' => [
                    'match' => [
                        'weather' => "eI-bJngBh6Rwn29EEfwT",
                    ]
                ]
            ]
        ];

        $results = $this->client->search($params);
       print_r($this->client->search($params)) ;

    }
    //访问笑话的接口
    public function weather()
    {
        $key = config("juhe.key");
        $city="上海";
        $key="";
        $url="http://apis.juhe.cn/simpleWeather/query?city=$city&key=$key";
        $result = $this->geturl($url);
//        print_r($result['result']['future']);exit();
        foreach ($result['result']['future'] as $key=>$v){
            $arr['date']=$v['date'];
            $arr['weather']=$v['weather'];
            $arr['temperature']=$v['temperature'];
            $arr['direct']=$v['direct'];
            Weather::insert($arr);
        }
        echo $this->addsearchs();
        echo "<br>";
        echo 1;
    }

    function geturl($url)
    {
        $headerArray = array("Content-type:application/json;", "Accept:application/json");
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArray);
        $output = curl_exec($ch);
        curl_close($ch);
        $output = json_decode($output, true);
        return $output;
    }

//

}