vio.html页面（视频上传页）
<html>
<head>
<meta charset="UTF-8">
<link rel="stylesheet" type="text/css" href="/tp5/layer/layer/webuploader.css">
<link rel="stylesheet" href="/tp5/layer/layer/style.css">
<!--引入JS-->
<script type="text/javascript" src="/tp5/layer/layer/jquery-1.8.3.js"></script>
<script type="text/javascript" src="/tp5/layer/layer/webuploader.js"></script>
<style>
body{
background-image:url("../../../img/8.jpg");
background-size:100% 100% ;
/*width:100%;
height: 100%;*/
font-family: 'Oleo Script', cursive;
}
</style>
</head>
<body>
<center>
<div id="uploader" style="width: 800px;margin: auto;margin-top:100px; ">
<h1 style="color: #00a7d0">视频(切片)上传</h1>
<div id="thelist" class="uploader-list"></div>
<div class="btns">
<table style="width: 300px;" border="1">
<tr align="right">
<td>
<div id="picker" style="float:left">选择文件</div>
</td>
<td>
<button id="ctlBtn" class="btn btn-default" style="padding:8px 15px;">开始上传</button>
</td>
</tr>
</table>
</div>
</div>
</center>
<script type="text/javascript">
$(function(){
var $list=$("#thelist"); //这几个初始化全局的百度文档上没说明，好蛋疼。
var $btn =$("#ctlBtn"); //开始上传
var uploader = WebUploader.create({
// 选完文件后，是否自动上传。
auto: false,
// swf文件路径
swf: './webuploader-0.1.5/Uploader.swf',
// 文件接收服务端。
server: "{:url('backstage/upload')}",
// 选择文件的按钮。可选。
// 内部根据当前运行是创建，可能是input元素，也可能是flash.
pick: '#picker',
chunked: true,//开启分片上传
threads: 1,//上传并发数
method:'POST',
});
// 当有文件添加进来的时候
uploader.on( 'fileQueued', function( file ) {
// webuploader事件.当选择文件后，文件被加载到文件队列中，触发该事件。等效于 uploader.onFileueued = function(file){...} ，类似js的事件定义。
$list.append( '<div id="' + file.id + '" class="item">' +
'<h4 class="info">' + file.name + '</h4>' +
'<p class="state">等待上传...</p>' +
'</div>' );
});
// 文件上传过程中创建进度条实时显示。
uploader.on( 'uploadProgress', function( file, percentage ) {
var $li = $( '#'+file.id ),
$percent = $li.find('.progress .progress-bar');
// 避免重复创建
if ( !$percent.length ) {
$percent = $('<div class="progress progress-striped active">' +
'<div class="progress-bar" role="progressbar" style="width: 0%">' +
'</div>' +
'</div>').appendTo( $li ).find('.progress-bar');
}
$li.find('p.state').text('上传中');
$percent.css( 'width', percentage * 100 + '%' );
});
// 文件上传成功，给item添加成功class, 用样式标记上传成功。
uploader.on( 'uploadSuccess', function( file ) {
$( '#'+file.id ).addClass('upload-state-done');
});
// 文件上传失败，显示上传出错。
uploader.on( 'uploadError', function( file ) {
$( '#'+file.id ).find('p.state').text('上传出错');
});
// 完成上传完了，成功或者失败，先删除进度条。
uploader.on( 'uploadComplete', function( file ) {
// alert(file.id)
// alert(file.error);
// alert(file);
$( '#'+file.id ).find('.progress').remove();
$( '#'+file.id ).find('p.state').text('已上传');
location.href="http://www.xiaosan.com/tp5/public/index.php/index/backstage/vioshow";
});
$btn.on( 'click', function() {
if ($(this).hasClass('disabled')) {
return false;
}
uploader.upload();
});
});
</script>
</body>
</html>
控制器里写
public function upload()
{
// Make sure file is not cached (as it happens for example on iOS devices)
header("Access-Control-Allow-origin:*");
//header("Access-Control-Allow-Credentials:true");
//header('Access-Control-Allow-Headers:x-requested-with,content-type');
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
// Support CORS
// header("Access-Control-Allow-Origin: *");
// other CORS headers if any...
if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') {
exit; // finish preflight CORS requests here
}
if ( !empty($_REQUEST[ 'debug' ]) ) {
$random = rand(0, intval($_REQUEST[ 'debug' ]) );
if ( $random === 0 ) {
header("HTTP/1.0 500 Internal Server Error");
exit;
}
}
//
//var_dump($_REQUEST);
//
// header("HTTP/1.0 500 Internal Server Error");
// exit;
// 5 minutes execution time
@set_time_limit(5 * 60);
$targetDir = 'upload_tmp'; //切片保留路径
$uploadDir = 'upload'; //最终上传路径
$cleanupTargetDir = true; // Remove old files
$maxFileAge = 5 * 3600; // Temp file age in seconds
// Create target dir
if (!file_exists($targetDir)) {
@mkdir($targetDir);
}
// Create target dir
if (!file_exists($uploadDir)) {
@mkdir($uploadDir);
}
// Get a file name
if (isset($_REQUEST["name"])) {
$fileName = $_REQUEST["name"];
} elseif (!empty($_FILES)) {
$fileName = $_FILES["file"]["name"];
} else {
$fileName = uniqid("file_");
}
$filePath = $targetDir . DIRECTORY_SEPARATOR . $fileName;
$uploadPath = $uploadDir . DIRECTORY_SEPARATOR . $fileName;
// Chunking might be enabled
$chunk = isset($_REQUEST["chunk"]) ? intval($_REQUEST["chunk"]) : 0;
$chunks = isset($_REQUEST["chunks"]) ? intval($_REQUEST["chunks"]) : 1;
// Remove old temp files
if ($cleanupTargetDir) {
if (!is_dir($targetDir) || !$dir = opendir($targetDir)) {
// echo '123';
die('{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "Failed to open temp directory."}, "id" : "id","uploadPath":$uploadPath}');
}
while (($file = readdir($dir)) !== false) {
$tmpfilePath = $targetDir . DIRECTORY_SEPARATOR . $file;
// If temp file is current file proceed to the next
if ($tmpfilePath == "{$filePath}_{$chunk}.part" || $tmpfilePath == "{$filePath}_{$chunk}.parttmp") {
continue;
}
// Remove temp file if it is older than the max age and is not the current file
if (preg_match('/\.(part|parttmp)$/', $file) && (@filemtime($tmpfilePath) < time() - $maxFileAge)) {
@unlink($tmpfilePath);
}
}
closedir($dir);
}
// Open temp file
if (!$out = @fopen("{$filePath}_{$chunk}.parttmp", "wb")) {
die('{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "Failed to open output stream."}, "id" : "id"}');
}
if (!empty($_FILES)) {
if ($_FILES["file"]["error"] || !is_uploaded_file($_FILES["file"]["tmp_name"])) {
die('{"jsonrpc" : "2.0", "error" : {"code": 103, "message": "Failed to move uploaded file."}, "id" : "id"}');
}
// Read binary input stream and append it to temp file
if (!$in = @fopen($_FILES["file"]["tmp_name"], "rb")) {
die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}');
}
} else {
if (!$in = @fopen("php://input", "rb")) {
die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}');
}
}
while ($buff = fread($in, 4096)) {
fwrite($out, $buff);
}
@fclose($out);
@fclose($in);
rename("{$filePath}_{$chunk}.parttmp", "{$filePath}_{$chunk}.part");
$index = 0;
$done = true;
for( $index = 0; $index < $chunks; $index++ ) {
if ( !file_exists("{$filePath}_{$index}.part") ) {
$done = false;
break;
}
}
if ( $done ) {
if (!$out = @fopen($uploadPath, "wb")) {
// echo '1';
die('{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "Failed to open output stream."}, "id" : "id"}');
}
if ( flock($out, LOCK_EX) ) {
for( $index = 0; $index < $chunks; $index++ ) {
if (!$in = @fopen("{$filePath}_{$index}.part", "rb")) {
break;
}
while ($buff = fread($in, 4096)) {
fwrite($out, $buff);
}
@fclose($in);
@unlink("{$filePath}_{$index}.part");
}
flock($out, LOCK_UN);
}
@fclose($out);
}
// Return Success JSON-RPC response
//echo ('{"jsonrpc" : "2.0", "result" : null, "id" : "id"}');
//查询当前是否已经入库过数据
$arr = @Db('vio')->where('vio',"$uploadPath")->find();
// print_r($arr);
if($arr)
{
echo ('{"jsonrpc" : "2.0", "result" : null, "id" : "id"}');
}
else
{
$res=Db('vio')->insert(['vio'=>$uploadPath]);
}
}
查询数据库并展示
public function vioshow()
{
$re=Db::query('select * from vio');
// $this->view->engine->layout(true);
return $this->fetch('vioshow',['re'=>$re]);
}
视频展示页vioshow.html
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<table>
<tr>
视频播放
<?php foreach($re as $k=>$v){?>
<video width="320" height="240" controls="controls" src="__ROOT__/{$v['vio']}">
</video>
<?php } ?>
</tr>
</table>
</body>
</html>