php对接百度文本安全审核API代码

最近模板兔在给客户用thinkphp对接文本审核功能，因为客户的网站是AIGC模式，内容审核是重点。话不多说，直接附上代码供参考：

function erphp_bd_tms($content){
$error = 1;$msg = '';
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://aip.baidubce.com/oauth/2.0/token?client_id=".ERPHP_BDTMS_APPKEY."&client_secret=".ERPHP_BDTMS_APPSECRET."&grant_type=client_credentials",
CURLOPT_TIMEOUT => 30,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'POST',

CURLOPT_HTTPHEADER => array(
'Content-Type: application/json',
'Accept: application/json'
),

));
$response = curl_exec($curl);
curl_close($curl);

$re = json_decode($response,true);
if(isset($re['error'])){
$msg = $re['error_description'];
}else{
if(isset($re['access_token'])){
$url = 'https://aip.baidubce.com/rest/2.0/solution/v1/text_censor/v2/user_defined?access_token=' . $re['access_token'];
$param = array(
'text' => $content
);

$postUrl = $url;
$curlPost = $param;
// 初始化curl
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $postUrl);
curl_setopt($curl, CURLOPT_HEADER, 0);
// 要求结果为字符串且输出到屏幕上
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
// post提交方式
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $curlPost);
// 运行curl
$data = curl_exec($curl);
curl_close($curl);

$re2 = json_decode($data,true);
if(isset($re2['error_code'])){
$msg = $re2['error_msg'];
}else{
if(isset($re2['conclusionType']) && $re2['conclusionType'] == '1'){
$error = 0;
}else{
$msg = '内容不合规';
}
}
}else{
$msg = '鉴权出错，请稍后重试';
}
}

return json( [
"error" => $error,
"msg" => $msg
] );
}

函数返回一个json，如果error为0说明审核通过。