Vue+Element UI 实现视频上传

<div class="album albumvideo">
<div>
<p class="type_title">
<span>视频介绍</span>
</p>
<div class="pic_img">
<div class="pic_img_box">
<el-upload class="avatar-uploader"
action="上传地址"
v-bind:data="{FoldPath:'上传目录',SecretKey:'安全验证'}"
v-bind:on-progress="uploadVideoProcess"
v-bind:on-success="handleVideoSuccess"
v-bind:before-upload="beforeUploadVideo"
v-bind:show-file-list="false">
<video v-if="videoForm.showVideoPath !='' && !videoFlag"
v-bind:src="videoForm.showVideoPath"
class="avatar video-avatar"
controls="controls">
您的浏览器不支持视频播放
</video>
<i v-else-if="videoForm.showVideoPath =='' && !videoFlag"
class="el-icon-plus avatar-uploader-icon"></i>
<el-progress v-if="videoFlag == true"
type="circle"
v-bind:percentage="videoUploadPercent"
style="margin-top:7px;"></el-progress>
</el-upload>
</div>
</div>
</div>
<p class="Upload_pictures">
<span></span>
<span>最多可以上传1个视频，建议大小50M，推荐格式mp4</span>
</p>
</div>

<script>
var vm = new Vue({
el: '#app',
data: {
videoFlag: false,
//是否显示进度条
videoUploadPercent: "",
//进度条的进度，
isShowUploadVideo: false,
//显示上传按钮
videoForm: {
showVideoPath: ''
}
},
methods: {
//上传前回调
beforeUploadVideo(file) {
var fileSize = file.size / 1024 / 1024 < 50;
if (['video/mp4', 'video/ogg', 'video/flv', 'video/avi', 'video/wmv', 'video/rmvb', 'video/mov'].indexOf(file.type) == -1) {
layer.msg("请上传正确的视频格式");
return false;
}
if (!fileSize) {
layer.msg("视频大小不能超过50MB");
return false;
}
this.isShowUploadVideo = false;
},
//进度条
uploadVideoProcess(event, file, fileList) {
this.videoFlag = true;
this.videoUploadPercent = file.percentage.toFixed(0) * 1;
},
//上传成功回调
handleVideoSuccess(res, file) {
this.isShowUploadVideo = true;
this.videoFlag = false;
this.videoUploadPercent = 0; //前台上传地址
//if (file.status == 'success' ) {
// this.videoForm.showVideoPath = file.url;
//} else {
// layer.msg("上传失败，请重新上传");
//} //后台上传地址
if (res.Code == 0) {
this.videoForm.showVideoPath = res.Data;
} else {
layer.msg(res.Message);
}
}
}
})
</script>

/// <summary>
/// 上传视频
/// </summary>
/// <returns></returns>
[HttpPost]
public IHttpActionResult UploadVideo()
{
try
{
var secretKey = HttpContext.Current.Request["SecretKey"];
if (secretKey == null || !_secretKey.Equals(secretKey))
return Ok(new Result(-, "验证身份失败"));
var files = HttpContext.Current.Request.Files;
if (files == null || files.Count == )
return Ok(new Result(-, "请选择视频"));
var file = files[];
if (file == null)
return Ok(new Result(-, "请选择上传的视频"));
//存储的路径
var foldPath = HttpContext.Current.Request["FoldPath"];
if (foldPath == null)
foldPath = "/Upload";
foldPath = "/UploadFile" + "/" + foldPath;
if (foldPath.Contains("../"))
foldPath = foldPath.Replace("../", "");
//校验是否有该文件夹
var mapPath = AppDomain.CurrentDomain.BaseDirectory + foldPath;
if (!Directory.Exists(mapPath))
Directory.CreateDirectory(mapPath);
//获取文件名和文件扩展名
var extension = Path.GetExtension(file.FileName);
if (extension == null || !".ogg|.flv|.avi|.wmv|.rmvb|.mov|.mp4".Contains(extension.ToLower()))
return Ok(new Result(-, "格式错误")); string newFileName = Guid.NewGuid() + extension;
string absolutePath = string.Format("{0}/{1}", foldPath, newFileName);
file.SaveAs(AppDomain.CurrentDomain.BaseDirectory + absolutePath); string fileUrl = string.Format("{0}://{1}{2}", HttpContext.Current.Request.Url.Scheme, HttpContext.Current.Request.Url.Authority, absolutePath);
return Json(new ResultData(, "success",fileUrl));
}
catch (Exception e)
{
Logger.Error("UploadVideo is error", GetType(), e);
return Json(new Result(-, "上传失败"));
}
}