之前做平臺內容發布審核都是自己構建一套違禁詞庫，在代碼中利用詞庫判斷用戶發布的內容，現在可以使用百度ai api完成這個功能。接下來就簡單說下怎么做吧：
首先打開百度ai 開發平臺 注冊一個賬號：
注冊賬號，進入控制臺
創建自己的應用，獲取apikey 和秘鑰
進入文檔頁 文本審核：
圖像審核：
文檔很詳細，實現用戶發布內容審核 圖片審核還是很方便簡單的。我沒有使用官方的sdk，簡單的整合了一下作為練手，以下是我簡單的代碼demo:
class Sentive{ protected $accessTokenUrl = 'https://aip.baidubce.com/oauth/2.0/token';//獲取token url protected $textUrl = 'https://aip.baidubce.com/rest/2.0/antispam/v2/spam';//文本審核url protected $imgUrl = 'https://aip.baidubce.com/api/v1/solution/direct/img_censor';//圖片審核url protected $avatarUrl = 'https://aip.baidubce.com/rest/2.0/solution/v1/face_audit';//頭像審核url protected $grant_type; protected $client_id; protected $client_secret; function __construct() { $this->grant_type = 'client_credentials'; $this->client_id = 'xxx';//API Key $this->client_secret = 'xxx';//Secret Key } static function request($url = '', $param = '') { if (empty($url) || empty($param)) { return false; } $postUrl = $url; $curlPost = $param; $curl = curl_init();//初始化curl curl_setopt($curl, CURLOPT_URL, $postUrl);//抓取指定網頁 curl_setopt($curl, CURLOPT_HEADER, 0);//設置header curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);//要求結果為字符串且輸出到屏幕上 curl_setopt($curl, CURLOPT_POST, 1);//post提交方式 curl_setopt($curl, CURLOPT_POSTFIELDS, $curlPost); $data = curl_exec($curl);//運行curl curl_close($curl); return $data; } static function request_post($url = '', $param = array(), $type) { if (empty($url) || empty($param)) { return false; } $postUrl = $url; $curlPost = $param; $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $postUrl); curl_setopt($curl, CURLOPT_HEADER, 0); // 要求結果為字符串 curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // post方式 curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($curl, CURLOPT_POSTFIELDS, $curlPost); if ($type == "text") { curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded')); } else { curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json;charset=utf-8')); } curl_setopt($curl, CURLINFO_HEADER_OUT, true); $data = curl_exec($curl); $code = curl_getinfo($curl, CURLINFO_HTTP_CODE); if ($code === 0) { throw new /Exception(curl_error($curl)); } curl_close($curl); return $data; } //獲取token public function getToken() { new Redis(); $post_data['grant_type'] = $this->grant_type; $post_data['client_id'] = $this->client_id; $post_data['client_secret'] = $this->client_secret; $o = ""; foreach ($post_data as $k => $v) { $o .= "$k=" . urlencode($v) . "&"; } $post_data = substr($o, 0, -1); $res = self::request($this->accessTokenUrl, $post_data); $redis->setkey("filterToken", json_decode($res, true)['access_token']); return json_decode($res, true)['access_token']; } //文本審核 public function textVerify($data) { new Redis(); $token = $redis->get("filterToken"); if (empty($token)) { $token = $this->getToken(); } $curl = $this->textUrl . "?access_token=" . $token; $result = self::request_post($curl, $data, "text"); return json_decode($result, true); } //圖片審核 public function imgVerify($img) { $redis = new Redis(); $token = $redis->get("filterToken"); if (empty($token)) { $token = $this->getToken(); } $curl = $this->imgUrl . "?access_token=" . $token; $bodys = array( 'image' => $img, 'scenes' => array("ocr", "face", "public", "politician", "antiporn", "terror", "webimage", "disgust", 'watermark') ); $bodys = json_encode($bodys); $result = self::request_post($curl, $bodys, "img"); return json_decode($result, true); } //頭像審核 public function avatarVerify($img) { $redis = new Redis(); $token = $redis->get("filterToken"); if (empty($token)) { $token = $this->getToken(); } $curl = $this->avatarUrl . "?access_token=" . $token; $bodys = array( "configId" => "1", "images" => $img ); $result = self::request_post($curl, $bodys, "text"); return json_decode($result, true); }}以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持VeVb武林網。
新聞熱點
疑難解答
圖片精選
