file

File upload

File upload hasbuilt-in cloud storage function, only need to call the interface can be! Here's how --

1. Introduce namespace use sunphp\file\SunFile
2. upload a file using the SunFile::upload() method
3. Save the uploaded files in the root directory /attachment/ directory
4. Development attention! The first argument is the file_name value in $_FILES

use sunphp\file\SunFile;

/* 前端默认入口示例 */
class File {


    public function upload(){
        /*
        参数1：$_FILES里面的file_name值
        参数2：文件的类型，支持'image', 'audio','voice', 'video','file'
        参数3：（可选）是否远程上传，默认ture，检查云存储并远程上传
        参数4：（可选）是否远程上传后，删除本地文件，默认true，删除本地文件。
        */

        // 图片上传
		$res = SunFile::upload('file_img', "image");
        // 音频上传
		$res = SunFile::upload('file_audio', "audio");
        // 视频上传
		$res = SunFile::upload('file_video', "video");
        //文件上传
		$res = SunFile::upload('file_file', "file");

        // 上传后的文件地址
        echo $res['path'];


        //获取附件地址（本地地址/云存储地址）
        $attachurl=SunFile::attachurl();
        // 获取完整的文件地址
        $file_url=$attachurl.$res['path'];

        echo $file_url;



    }

}

Gets attachurl

Obtain the attachment url. If cloud storage is disabled, return the local address; otherwise, return the remote cloud storage url

1. Introduce namespace use sunphp\file\SunFile
2. Use the SunFile::attachurl() method to obtain storage addresses
3. Use attachurl+ file addresses stored in the application to concatenate complete file urls

    //获取附件地址（本地地址/云存储地址）
    $attachurl=SunFile::attachurl();
    // 获取完整的文件地址
    $file_url=$attachurl.$res['path'];

    echo $file_url;