文件上传有后端改到前端

src/main/webapp/static/oss/ossupload.js

@@ -129,11 +129,17 @@ function multipartUploadWithSts(storeAs, file,attachmentId,attachmentFlag,upload
             timeout:'30000'
         });
         storeAs = "attachment-file/" + storeAs +"/"+today+new Date().getTime()+ file.name;
-        multitest(client, storeAs, file,attachmentId,attachmentFlag,uploadPath.replace('http://dmtest-test.oss-cn-shanghai.aliyuncs.com', result.AliyunUrl),divId,size, cpt);
+        if(cpt == 1)
+            multitestFlag(client,storeAs, file,attachmentId,attachmentFlag,uploadPath.replace('http://dmtest-test.oss-cn-shanghai.aliyuncs.com', result.AliyunUrl),divId,size, cpt,idx,prefix,currentUser);
+        else
+            multitest(client, storeAs, file,attachmentId,attachmentFlag,uploadPath.replace('http://dmtest-test.oss-cn-shanghai.aliyuncs.com', result.AliyunUrl),divId,size, cpt);
     })
 };
 
 function fBmultipartUploadWithSts(storeAs, file,attachmentId,attachmentFlag,uploadPath,divId,size, cpt,idx,prefix,currentUser) {
+    console.log("-----------------------start");
+    console.log("-----------------------"+realPath);
+
     file.name.replace(" ","")
     file.name.replace(/—/g,"")
     var fileName = file.name;
@@ -149,12 +155,34 @@ function fBmultipartUploadWithSts(storeAs, file,attachmentId,attachmentFlag,uplo
     fileName = fileName.replace("……","")
     var dfl=new File([file],fileName,{type:file.type});
     file = dfl
-    /*console.log(file.name.indexOf("—")!=-1);
-    console.log("-----------------------start");*/
-    if(cpt == 1)
-        fBmultitestFlag(storeAs, file,attachmentId,attachmentFlag,uploadPath,divId,size, cpt,idx,prefix,currentUser);
-    else
-        multitest(storeAs, file,attachmentId,attachmentFlag,uploadPath,divId,size, cpt,idx,prefix,currentUser);
+
+    requestUrl = realPath+"/previewController/getAccess";
+    OSS.urllib.request(requestUrl, {method: 'GET'}, function (err, response) {
+        if (err) {
+            return alert(err);
+        }
+        try {
+            result = JSON.parse(response);
+        } catch (e) {
+            errmsg = 'parse sts response info error: ' + e.message;
+            return alert(errmsg);
+        }
+        console.log("---------result"+result);
+        client = new OSS.Wrapper({
+            accessKeyId: result.AccessKeyId,
+            accessKeySecret: result.AccessKeySecret,
+            stsToken: result.SecurityToken,
+            bucket: result.Bucket,
+            endpoint: result.Endpoint,
+            timeout:'30000'
+        });
+        storeAs = "attachment-file/" + storeAs +"/"+today+new Date().getTime()+ file.name;
+        if(cpt == 1)
+            fBmultitestFlag(client,storeAs, file,attachmentId,attachmentFlag,uploadPath.replace('http://dmtest-test.oss-cn-shanghai.aliyuncs.com', result.AliyunUrl),divId,size, cpt,idx,prefix,currentUser);
+        else
+            multitest(client, storeAs, file,attachmentId,attachmentFlag,uploadPath.replace('http://dmtest-test.oss-cn-shanghai.aliyuncs.com', result.AliyunUrl),divId,size, cpt);
+    })
+
 };
 
 
@@ -365,105 +393,106 @@ function fBmultitestFlag (storeAs, file,attachmentId,attachmentFlag,uploadPath,d
     })
 };
 
-function multitestFlag (storeAs, file,attachmentId,attachmentFlag,uploadPath,divId, size,cpt,idx,prefix,currentUser) {
-    var formdata = new FormData();
-    formdata.append("storeAs",storeAs);
-    formdata.append("file",file);
+function multitestFlag (ossClient,storeAs, file,attachmentId,attachmentFlag,uploadPath,divId, size,cpt,idx,prefix,currentUser) {
     var names =  storeAs.split("/");
     var name = names[names.length-1];
-    var fileLocation = "";
-    var lookUrl = "";
-    //获取文件存储位置（0：本地；1：百度云；2：阿里云）
-    $.ajax({
-        type:"get",
-        url:realPath+"/bos/getFileStorageLocation",
-        async: false,
-        success:function(data){
-            fileLocation = data.fileLocation;
+    ossClient.multipartUpload(storeAs, file,{
+        partSize: 1 * 1024 * 1024,
+        parallel: 5,
+        progress: function* (percent, cpt) {
+            var p = Math.floor(percent*100);
+            $("#jindutiao"+divId).attr("style","width: "+p+"%");
+            $("#jindutiao"+divId).attr("aria-valuenow",p+"%");
+            $("#baifenbi"+divId).html(p+"%");
+            $("#fileName"+divId).html(file.name);
+            checkpoint_temp = cpt;
         }
-    });
-    $.ajax({
-        type:'post',
-        url:realPath+"/bos/upload",
-        data:formdata,
-        contentType: false,
-        processData: false,
-        success:function (data1) {
-            if(data1.code==='1'){
-                returnUrl = realPath+"/sys/workattachment/saveAttachment";
-                $.ajax({
-                    type:'post',
-                    url:returnUrl,
-                    data:{
-                        "attachmentName":file['name'],
-                        "attachmentId":attachmentId,
-                        "attachmentFlag":attachmentFlag,
-                        "url":data1.url,
-                        "divIdType":divId
-                    },
-                    success:function(data){
-                        var lowerType = data.type.toLowerCase();
-                        //console.log('url : ' + data.url);
-                        if(data.status=="Success"){
-                            parent.layer.msg("上传成功！",{icon:1});
-                            var str = '' ;
-                            var addFile = prefix+divId;
-                            if(2 == fileLocation){
-                                $.ajax({
-                                    type:"post",
-                                    async:false,
-                                    url:realPath+"/workfullmanage/workFullManage/getFileTemporaryLookUrl",
-                                    data:{"file":data.url,},
-                                    success:function(result){
-                                        lookUrl = result.lookUrl;
-                                        if (isContains("jpg,png,gif,bmp,jpeg",lowerType)){
-                                            str = str +'<img src="'+lookUrl+'" width="50" height="50" onclick="openDialogView(\'预览\',\''+ '/a/sys/picturepreview/picturePreview?url=' +lookUrl+ '\',\'90%\',\'90%\')" alt="'+data.attachmentName+'"/>';
-                                        }else if(isContains("pdf",lowerType)){
-                                            str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+lookUrl+'\',\'90%\',\'90%\',\'1\')">'+data.attachmentName+'</a>';
-                                        }else {
-                                            str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+lookUrl+'\',\'90%\',\'90%\')">'+data.attachmentName+'</a>';
-                                        }
-                                    }
-                                });
+    }).then(function (result) {
+        var fileLocation = "";
+        var lookUrl = "";
+        //获取文件存储位置（0：本地；1：百度云；2：阿里云）
+        $.ajax({
+            type:"get",
+            url:realPath+"/bos/getFileStorageLocation",
+            async: false,
+            success:function(data){
+                fileLocation = data.fileLocation;
+            }
+        });
 
-                            }else{
+        returnUrl = realPath+"/sys/workattachment/saveAttachment";
+        $.ajax({
+            type:'post',
+            url:returnUrl,
+            data:{
+                "attachmentName":file['name'],
+                "attachmentId":attachmentId,
+                "attachmentFlag":attachmentFlag,
+                "url":"/"+storeAs
+            },
+            success:function(data){
+                var lowerType = data.type.toLowerCase();
+                //console.log('url : ' + data.url);
+                if(data.status=="Success"){
+                    parent.layer.msg("上传成功！",{icon:1});
+                    var str = '' ;
+                    var addFile = prefix+divId;
+                    if(2 == fileLocation){
+                        $.ajax({
+                            type:"post",
+                            async:false,
+                            url:realPath+"/workfullmanage/workFullManage/getFileTemporaryLookUrl",
+                            data:{"file":data.url,},
+                            success:function(result){
+                                lookUrl = result.lookUrl;
                                 if (isContains("jpg,png,gif,bmp,jpeg",lowerType)){
-                                    str = str +'<img src="'+data.url+'" width="50" height="50" onclick="openDialogView(\'预览\',\''+ '/a/sys/picturepreview/picturePreview?url=' +data.url+ '\',\'90%\',\'90%\')" alt="'+data.attachmentName+'"/>';
+                                    str = str +'<img src="'+lookUrl+'" width="50" height="50" onclick="openDialogView(\'预览\',\''+ '/a/sys/picturepreview/picturePreview?url=' +lookUrl+ '\',\'90%\',\'90%\')" alt="'+data.attachmentName+'"/>';
                                 }else if(isContains("pdf",lowerType)){
-                                    str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+data.url+'\',\'90%\',\'90%\',\'1\')">'+data.attachmentName+'</a>';
+                                    str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+lookUrl+'\',\'90%\',\'90%\',\'1\')">'+data.attachmentName+'</a>';
                                 }else {
-                                    str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+data.url+'\',\'90%\',\'90%\')">'+data.attachmentName+'</a>';
+                                    str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+lookUrl+'\',\'90%\',\'90%\')">'+data.attachmentName+'</a>';
                                 }
                             }
-                            $(prefix+"_fileTypeDiv").empty();
-                            $(prefix+"_fileTypeDiv").append(str);
-                            $(prefix+"_uploadUserName").html(currentUser);
-                            var d = new Date();
-                            var dateTime=d.getFullYear() + '-' + (d.getMonth() + 1) + '-' + d.getDate();
-                            $(prefix+"_uploadDate").html(dateTime);
-                            $(prefix+"_fileName").val(data.attachmentName);
-                            $(prefix+"_fileType").val(data.type);
-                            $(prefix+"_fileUrl").val(data.url);
-                            $(prefix+"_fileAttachmentFlag").val(data.attachmentFlag);
-                            $(prefix+"_fileAttachmentId").val(data.attachmentId);
-                            var result = '<a style="margin-top: 10px;" href="javascript:location.href=\''+realPath+'/a/workfullmanage/workFullManage/downLoadAttach?file=\'+encodeURIComponent(\''+data.url+'\');" class="op-btn op-btn-download"><i class="fa fa-download"></i>&nbsp;下载</a>';
-                            var delResult =
-                                '<a href="javascript:void(0)" onclick="accordingBtn(this,\''+prefix+'\')" class=\"op-btn op-btn-edit" ><i class="fa fa-edit"></i>&nbsp;修改</a>';
-                            $(prefix+"_operation").empty();
-                            $(prefix+"_operation").append(delResult);
+                        });
+
+                    }else{
+                        if (isContains("jpg,png,gif,bmp,jpeg",lowerType)){
+                            str = str +'<img src="'+data.url+'" width="50" height="50" onclick="openDialogView(\'预览\',\''+ '/a/sys/picturepreview/picturePreview?url=' +data.url+ '\',\'90%\',\'90%\')" alt="'+data.attachmentName+'"/>';
+                        }else if(isContains("pdf",lowerType)){
+                            str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+data.url+'\',\'90%\',\'90%\',\'1\')">'+data.attachmentName+'</a>';
                         }else {
-                            parent.layer.msg("上传失败！",{icon:2});
+                            str = str + '<a class="attention-info" href="javascript:void(0)" onclick="preview(\'预览\',\''+data.url+'\',\'90%\',\'90%\')">'+data.attachmentName+'</a>';
                         }
                     }
-                })
-            }else {
-                parent.layer.msg("上传失败！",{icon:2});
+                    $(prefix+"_fileTypeDiv").empty();
+                    $(prefix+"_fileTypeDiv").append(str);
+                    $(prefix+"_uploadUserName").html(currentUser);
+                    var d = new Date();
+                    var dateTime=d.getFullYear() + '-' + (d.getMonth() + 1) + '-' + d.getDate();
+                    $(prefix+"_uploadDate").html(dateTime);
+                    $(prefix+"_fileName").val(data.attachmentName);
+                    $(prefix+"_fileType").val(data.type);
+                    $(prefix+"_fileUrl").val(data.url);
+                    $(prefix+"_fileAttachmentFlag").val(data.attachmentFlag);
+                    $(prefix+"_fileAttachmentId").val(data.attachmentId);
+                    var result = '<a style="margin-top: 10px;" href="javascript:location.href=\''+realPath+'/a/workfullmanage/workFullManage/downLoadAttach?file=\'+encodeURIComponent(\''+data.url+'\');" class="op-btn op-btn-download"><i class="fa fa-download"></i>&nbsp;下载</a>';
+                    var delResult =
+                        '<a href="javascript:void(0)" onclick="accordingBtn(this,\''+prefix+'\')" class=\"op-btn op-btn-edit" ><i class="fa fa-edit"></i>&nbsp;修改</a>';
+                    $(prefix+"_operation").empty();
+                    $(prefix+"_operation").append(delResult);
+                }else {
+                    parent.layer.msg("上传失败！",{icon:2});
+                }
             }
-        }
-    })
+        })
+    }).catch(function (err) {
+        console.log("err------ err:");
+        console.log(err);
+    });
 };
 
 function multitest (ossClient, storeAs, file,attachmentId,attachmentFlag,uploadPath,divId, size,cpt) {
+
     var names =  storeAs.split("/");
     var name = names[names.length-1];
     ossClient.multipartUpload(storeAs, file,{