<?phpnamespace app\api\controller;use think\Controller;use think\Db;class Plus extends Base{ public function __construct(){ parent::__construct(); $this->logic=new \app\plus\logic\Image();} //上传图片 public function upload_img(){ $file=$_FILES['myfile']; if(!$user_id){ $user_id=$_REQUEST[user_id]; } $data=$this->logic->Upload_img($file,$type,$user_id); echo json_encode($data); }}

public function __construct(){ $this->db= new \app\userweb\model\PublicModel(); // $this->img_url="http://".$_SERVER["HTTP_HOST"]."/lingdu/web/"; $this->img_url=config('DOMAIN')."/"; } public function Upload_img($file,$type,$user_id){ // echo $_SERVER["HTTP_HOST"];exit; ini_set('display_errors', 'Off'); error_reporting(E_ALL & ~ E_WARNING); if(!$type){ $type="public"; } if(!$user_id){ $user_id="0"; } if ($file==null){ $data['status']="10009"; return $data; exit; } $tmp_type=$file['type']; $uptypes=array('image/jpg','image/jpeg','image/png','image/pjpeg','image/gif','image/bmp','image/x-png'); if(!in_array($tmp_type,$uptypes)){ $data['status']="10006"; }else { //var_dump($user_id); $fliedir="Uploads/"; mkdir($fliedir); $fliedir=$fliedir."$type/"; mkdir($fliedir); $fliedir=$fliedir."$user_id/"; mkdir($fliedir); $cur_time=uniqid()."-".time(); $file_type=str_replace("image/","",$tmp_type); $file_name=$fliedir.$user_id.'-orogin-'.'-'.$type.'-'.$cur_time.".".$file_type; move_uploaded_file($file["tmp_name"],$file_name); $none=file_exists($file_name); //var_dump($file_name); if ($none!=null){ $image = new \think\Image(); $data["status"]=10001; $data["img_orogin"]=$this->img_url.$file_name; $image->open($file_name); $img_thumb=$fliedir.$user_id.'-thumb'.'-'.$type.'-'.$cur_time.".".$file_type; if ($type=="goods"){ // 按照原图的比例生成一个最大为150*150的缩略图并保存为thumb.jpg $image->thumb(300, 300,\think\Image::IMAGE_THUMB_FIXED)->save($img_thumb); // $image->thumb(800, 800,\Think\Image::IMAGE_THUMB_FIXED)->save($file_name); }else { $image->save($img_thumb); } $data["img_thumb"]=$this->img_url.$img_thumb; }else { $data["status"]=10012; } } // dump($data); return $data; }