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90 lines
2.2 KiB
90 lines
2.2 KiB
2 months ago
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<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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namespace crmeb\services;
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use PullWord\PullWord;
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/**
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* 分词搜索类
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* Class VicWordService
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* @package crmeb\services
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*/
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class VicWordService
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{
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private static $instance = null;
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/**
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* 请求地址
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* @var string
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*/
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protected $url = 'https://sms.crmeb.net/api/v2/open/keyword';
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// protected $url = 'http://test-api.crmeb.com/api/v2/open/keyword';
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public function __construct()
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{
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}
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private function __clone()
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{
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}
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public static function instance()
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{
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if (self::$instance === null) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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public function getWord($str)
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{
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try {
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$res = HttpService::getRequest($this->url ,['keyword' => $str]);
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$data = json_decode($res, true) ?: [];
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$data = array_column($data['data'] ?? [], 0);
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} catch (\Throwable $e) {
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$data = [];
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}
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//没有获取分词时，加上原始的词
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if (!count($data)) {
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$data[] = $str;
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}
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if ($data) {
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foreach ($data as $key => &$item) {
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$item = trim($item);
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if (!$item) unset($data[$key]);
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}
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}
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return array_merge($data);
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}
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public function getWordV1($str)
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{
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try {
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$pullWord = new PullWord($str);
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$result = $pullWord->pull()->toJson()->get();
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$result = json_decode($result, true);
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$data = is_array($result) ? array_column($result, 't') : [];
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} catch (\Throwable $e) {
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$data = [];
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}
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//没有获取分词时，加上原始的词
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if (!count($data)) {
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$data[] = $str;
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}
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return $data;
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}
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}
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