1.首先安装fastDFS 参考链接:
https://www.funtl.com/zh/spring-cloud-itoken-codeing/分布式文件系统-FastDFS.html
2.下载 Dropzone github地址 : https://github.com/enyo/dropzone
Dropzone官方文档 : https://www.dropzonejs.com/
3.下载JQuery.js 下载地址 : https://jquery.com/download/
4. 编写index.html文件
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>文件上传</title>
<script src="/js/jquery-3.4.1.js" type="text/javascript"></script>
<script src="/dropzone/dropzone.js" type="text/javascript"></script>
<link href="/dropzone/dropzone.css" rel="stylesheet">
</head>
<body>
<div class="form-group">
<label class="col-sm-2 control-label">文件上传</label>
<input id="path" class="form-control" placeholder="文件上传路径" />
<div class="col-sm-10">
<div id="dropz" class="dropzone"></div>
</div>
</div>
<script>
$("#dropz").dropzone({
url: "/upload",
paramName: "dropFile",
maxFiles: 1, // 一次性上传的文件数量上限
maxFilesize: 1024, // 文件大小,单位:MB
acceptedFiles: ".jpg,.gif,.png,.jpeg,.mp4", // 上传的类型
addRemoveLinks: true,
parallelUploads: 1, // 一次上传的文件数量
dictDefaultMessage: '拖动文件至此或者点击上传',
dictMaxFilesExceeded: "您最多只能上传 1 个文件!",
dictResponseError: '文件上传失败!',
dictInvalidFileType: "文件类型只能是*.jpg,*.gif,*.png,*.jpeg",
dictFallbackMessage: "浏览器不受支持",
dictFileTooBig: "文件过大上传文件最大支持",
dictRemoveLinks: "删除",
dictCancelUpload: "取消",
init: function() {
this.on("success", function(file,data) {
$("#path").val(data.fileName);
console.log("File " + file.name + "uploaded");
});
this.on("removedfile", function(file) {
console.log("File " + file.name + "removed");
});
}
});
</script>
</body>
</html>