laravel 实现上传图片到本地和前台访问示例

吾爱主题阅读：180 2021-09-09 16:06:00 评论：0

在config下新建文件admin.php,定义上传文件的路径

'upload_img_path' =>'app/public/img',//本地上传图片路径

'upload_file_path' =>'app/public/files'//本地上传文件路径

在config/filesystems.php下定义

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 'disks' => [ 'uploadimg' =>[ 'driver' => 'local' , 'root' =>storage_path(config( 'admin.upload_img_path' )) ], 'uploadfiles' =>[ 'driver' => 'local' , 'root' =>storage_path(config( 'admin.upload_file_path' )) ], 'local' => [ 'driver' => 'local' , 'root' => storage_path( 'app' ), ], 'public' => [ 'driver' => 'local' , 'root' => storage_path( 'app/public' ), 'url' => env( 'APP_URL' ). '/storage' , 'visibility' => 'public' , ], 's3' => [ 'driver' => 's3' , 'key' => env( 'AWS_KEY' ), 'secret' => env( 'AWS_SECRET' ), 'region' => env( 'AWS_REGION' ), 'bucket' => env( 'AWS_BUCKET' ), ], ],

后台上传方法

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 public function uploadImg(Request $request ){ $wenjian = $request ->file( 'files' ); if ( $wenjian ) { //获取文件的原文件名包括扩展名 $yuanname = $wenjian ->getClientOriginalName(); //获取文件的扩展名 $kuoname = $wenjian ->getClientOriginalExtension(); //获取文件的类型 $type = $wenjian ->getClientMimeType(); //获取文件的绝对路径，但是获取到的在本地不能打开 $path = $wenjian ->getRealPath(); //要保存的文件名时间+扩展名 $filename = date ( 'Y-m-d' ) . '/' . uniqid() . '.' . $kuoname ; //保存文件配置文件存放文件的名字，文件名，路径 $bool = Storage::disk( 'uploadimg' )->put( $filename , file_get_contents ( $path )); //return back(); return json_encode([ 'status' =>1, 'filepath' => $filename ]); } else { $idCardFrontImg = '' ; return json_encode( $idCardFrontImg ); } }