upload file size limit [ok]

app/controllers/AttachController.go

@@ -11,6 +11,7 @@ import (
 	"strings"
 	"time"
     "io"
+    "fmt"
     "archive/tar"
     "compress/gzip"
 )
@@ -56,8 +57,12 @@ func (c Attach) uploadAttach(noteId string) (re info.Re) {
 		return re
 	}
 	// > 5M?
-	if(len(data) > 5 * 1024 * 1024) {
+	maxFileSize := configService.GetUploadSize("uploadAttachSize");
-		resultMsg = "File is bigger than 5M"
+	if maxFileSize <= 0 {
+		maxFileSize = 1000
+	}
+	if(float64(len(data)) > maxFileSize * float64(1024*1024)) {
+		resultMsg = fmt.Sprintf("附件大于%vM", maxFileSize)
 		return re
 	}
 	

app/controllers/FileController.go

@@ -9,6 +9,7 @@ import (
 	"github.com/leanote/leanote/app/info"
 	"io/ioutil"
 	"os"
+	"fmt"
 	"strconv"
 	"strings"
 )
@@ -21,7 +22,7 @@ type File struct {
 // 上传的是博客logo
 // TODO logo不要设置权限, 另外的目录
 func (c File) UploadBlogLogo() revel.Result {
-	re := c.uploadImage("logo", "");
+	re := c.uploadImage("blogLogo", "");
 	
 	c.RenderArgs["fileUrlPath"] = re.Id
 	c.RenderArgs["resultCode"] = re.Code
@@ -100,7 +101,7 @@ func (c File) uploadImage(from, albumId string) (re info.Re) {
 	}
 	defer file.Close()
 	// 生成上传路径
-	if(from == "logo") {
+	if(from == "logo" || from == "blogLogo") {
 		fileUrlPath = "public/upload/" + c.GetUserId() + "/images/logo"
 	} else {
 		fileUrlPath = "files/" + c.GetUserId() + "/images"
@@ -131,10 +132,22 @@ func (c File) uploadImage(from, albumId string) (re info.Re) {
 		return re
 	}
 	
+	var maxFileSize float64
+	if(from == "logo") {
+		maxFileSize = configService.GetUploadSize("uploadAvatarSize");
+	} else if from == "blogLogo" {
+		maxFileSize = configService.GetUploadSize("uploadBlogLogoSize");
+	} else {
+		maxFileSize = configService.GetUploadSize("uploadImageSize");
+	}
+	if maxFileSize <= 0 {
+		maxFileSize = 1000
+	}
+	
 	// > 2M?
-	if(len(data) > 5 * 1024 * 1024) {
+	if(float64(len(data)) > maxFileSize * float64(1024*1024)) {
 		resultCode = 0
-		resultMsg = "图片大于2M"
+		resultMsg = fmt.Sprintf("图片大于%vM", maxFileSize)
 		return re
 	}
 	
@@ -161,7 +174,7 @@ func (c File) uploadImage(from, albumId string) (re info.Re) {
 	id := bson.NewObjectId();
 	fileInfo.FileId = id
 	fileId = id.Hex()
-	if(from == "logo") {
+	if(from == "logo" || from == "blogLogo") {
 		fileId = "public/upload/" + c.GetUserId() + "/images/logo/" + filename
 	}
 	

app/controllers/NoteController.go

@@ -66,6 +66,8 @@ func (c Note) Index() revel.Result {
 	
 	c.RenderArgs["tagsJson"] = c.Json(tagService.GetTags(c.GetUserId()))
 	
+	c.RenderArgs["globalConfigs"] = configService.GetGlobalConfigForUser()
+	
 	if isDev, _ := revel.Config.Bool("mode.dev"); isDev {
 		return c.RenderTemplate("note/note-dev.html")
 	} else {

app/controllers/admin/AdminSettingController.go

@@ -5,6 +5,7 @@ import (
 //	. "github.com/leanote/leanote/app/lea"
 	"github.com/leanote/leanote/app/info"
 	"strings"
+	"fmt"
 )
 
 // admin 首页
@@ -115,5 +116,14 @@ func (c AdminSetting) Mongodb(mongodumpPath, mongorestorePath string) revel.Resu
 	re.Ok = configService.UpdateGlobalStringConfig(c.GetUserId(), "mongodumpPath", mongodumpPath)
 	re.Ok = configService.UpdateGlobalStringConfig(c.GetUserId(), "mongorestorePath", mongorestorePath)
 
+	return c.RenderJson(re)
+}
+
+func (c AdminSetting) UploadSize(uploadImageSize, uploadAvatarSize, uploadBlogLogoSize, uploadAttachSize float64) revel.Result {
+	re := info.NewRe()
+	re.Ok = configService.UpdateGlobalStringConfig(c.GetUserId(), "uploadImageSize", fmt.Sprintf("%v", uploadImageSize))
+	re.Ok = configService.UpdateGlobalStringConfig(c.GetUserId(), "uploadAvatarSize", fmt.Sprintf("%v", uploadAvatarSize))
+	re.Ok = configService.UpdateGlobalStringConfig(c.GetUserId(), "uploadBlogLogoSize", fmt.Sprintf("%v", uploadBlogLogoSize))
+	re.Ok = configService.UpdateGlobalStringConfig(c.GetUserId(), "uploadAttachSize", fmt.Sprintf("%v", uploadAttachSize))
 	return c.RenderJson(re)
 }

app/controllers/member/MemberUserController.go

@@ -35,6 +35,7 @@ func (c MemberUser) Avatar() revel.Result {
 	c.SetUserInfo()
 	c.SetLocale()
 	c.RenderArgs["title"] = "Avatar"
+	c.RenderArgs["globalConfigs"] = configService.GetGlobalConfigForUser()
 	return c.RenderTemplate("member/user/avatar.html");
 }
 func (c MemberUser) AddAccount() revel.Result {

app/init.go

@@ -82,6 +82,10 @@ func init() {
 		b, _ := json.Marshal(i) 
 		return string(b)
 	}
+	revel.TemplateFuncs["jsonJs"] = func(i interface{}) template.JS {
+		b, _ := json.Marshal(i) 
+		return template.JS(string(b))
+	}
 	revel.TemplateFuncs["datetime"] = func(t time.Time) template.HTML {
 		return template.HTML(t.Format("2006-01-02 15:04:05"))
 	}

app/service/ConfigService.go

@@ -539,3 +539,27 @@ func (this *ConfigService) IsGoodSubDomain(domain string) bool {
 	}
 	return true
 }
+
+// 上传大小
+func (this *ConfigService) GetUploadSize(key string) float64 {
+	f, _ := strconv.ParseFloat(this.GetGlobalStringConfig(key), 64)
+	return f;
+}
+func (this *ConfigService) GetUploadSizeLimit() map[string]float64 {
+	return map[string]float64{
+		"uploadImageSize": this.GetUploadSize("uploadImageSize"),
+		"uploadBlogLogoSize":this.GetUploadSize("uploadBlogLogoSize"),
+		"uploadAttachSize":this.GetUploadSize("uploadAttachSize"),
+		"uploadAvatarSize":this.GetUploadSize("uploadAvatarSize"),
+	}
+}
+// 为用户得到全局的配置
+// NoteController调用
+func (this *ConfigService) GetGlobalConfigForUser() map[string]interface{} {
+	uploadSizeConfigs := this.GetUploadSizeLimit();
+	config := map[string]interface{}{}
+	for k, v := range uploadSizeConfigs {
+		config[k] = v
+	}
+	return config
+}

app/views/admin/nav.html

@@ -155,6 +155,14 @@
 						</span>
 					</a>
 				</li>
+				
+				<li>
+					<a href="/admin/t?t=setting/upload">
+						<span>
+							Upload File Size Limit
+						</span>
+					</a>
+				</li>
 			</ul>
 		</li>
 		

app/views/admin/setting/upload.html

@@ -0,0 +1,65 @@
+{{template "admin/top.html" .}}
+<div class="m-b-md"> <h3 class="m-b-none">Upload File Size Limit</h3></div>
+
+<div class="row">
+
+<div class="col-sm-6">
+	<form id="add_user_form">
+		<section class="panel panel-default">
+			<div class="panel-body">
+				<div class="form-group">
+					<label>Image</label>
+					<input type="text" class="form-control" name="uploadImageSize" value="{{.str.uploadImageSize}}">
+					MB. Default is unlimit;
+				</div>
+				<div class="form-group">
+					<label>Avatar</label>
+					<input type="text" class="form-control" name="uploadAvatarSize" value="{{.str.uploadAvatarSize}}">
+					MB. Default is unlimit;
+				</div>
+				<div class="form-group">
+					<label>Blog Logo</label>
+					<input type="text" class="form-control" name="uploadBlogLogoSize" value="{{.str.uploadBlogLogoSize}}">
+					MB. Default is unlimit;
+				</div>
+				<div class="form-group">
+					<label>Attachment</label>
+					<input type="text" class="form-control" name="uploadAttachSize" value="{{.str.uploadAttachSize}}">
+					MB. Default is unlimit;
+				</div>
+			</div>
+			
+			<footer class="panel-footer text-right bg-light lter">
+				<button type="submit" id="submit" class="btn btn-success btn-s-xs">Submit</button>
+			</footer>
+		</section>
+	</form>
+</div>
+
+</div>
+
+{{template "admin/footer.html" .}}
+<script src="/public/admin/js/jquery-validation-1.13.0/jquery.validate.js"></script>
+<script>
+$(function() {
+	init_validator("#add_user_form");
+	
+	$("#submit").click(function(e){
+			e.preventDefault();
+			var t = this;
+			if($("#add_user_form").valid()) {
+				$(t).button('loading');
+				ajaxPost("/adminSetting/uploadSize", getFormJsonData("add_user_form"), function(ret){
+					$(t).button('reset')
+					if(!ret.Ok) {
+						art.alert(ret.Msg)
+					} else {
+						art.tips("Success");
+					}
+				});
+			}
+		});
+});
+</script>
+
+{{template "admin/end.html" .}}

app/views/member/user/avatar.html

@@ -31,7 +31,8 @@
 {{template "member/footer.html" .}}
 <script src="/js/require.js"></script>
 <script>
-var UrlPrefix = "{{.siteUrl}}"; // 为了发weibo
+var UrlPrefix = "{{.siteUrl}}"; // 为了发weibo
+var GlobalConfigs = {{.globalConfigs|jsonJs}}; // 2014/11/9 beta2
 require.config({
 	baseUrl: '/public',
     paths: {

app/views/note/note-dev.html

@@ -841,6 +841,7 @@ var notes = json({{.notes}});
 var noteContentJson = json({{.noteContentJson}});
 var tagsJson = json({{.tagsJson}});
 LEA.locale = "{{.locale}}";
+var GlobalConfigs = {{.globalConfigs|jsonJs}}; // 2014/11/9 beta2
 </script>
 
 <!-- 渲染view -->

public/js/app/attachment_upload.js

@@ -83,10 +83,11 @@ define('attachment_upload', ['jquery.ui.widget', 'fileupload'], function(){
 	            
 	            // 检查文件大小
 	            var size = data.files[0].size;
-	            if(typeof size == 'number' && size > 1024 * 1024 * 5) {
+	            var maxFileSize = +GlobalConfigs["uploadAttachSize"] || 100;
+	            if(typeof size == 'number' && size > 1024 * 1024 * maxFileSize) {
 	            	tpl.find("img").remove();
 	            	tpl.removeClass("alert-info").addClass("alert-danger");
-	            	tpl.append(" Warning: File size is bigger than 5M");
+	            	tpl.append(" Warning: File size is bigger than " + maxFileSize + "M");
 	            	setTimeout((function(tpl) {
 	                	return function() {
 		                	tpl.remove();
@@ -156,10 +157,11 @@ define('attachment_upload', ['jquery.ui.widget', 'fileupload'], function(){
 	            
 	            // 检查文件大小
 	            var size = data.files[0].size;
-	            if(typeof size == 'number' && size > 1024 * 1024) {
+	            var maxFileSize = +GlobalConfigs["uploadAvatarSize"] || 100;
+	            if(typeof size == 'number' && size > 1024 * 1024 * maxFileSize) {
 	            	tpl.find("img").remove();
 	            	tpl.removeClass("alert-info").addClass("alert-danger");
-	            	tpl.append(" Warning: File size is bigger than 1M");
+	            	tpl.append(" Warning: File size is bigger than " + maxFileSize + "M");
 	            	setTimeout((function(tpl) {
 	                	return function() {
 		                	tpl.remove();

public/tinymce/plugins/leaui_image/public/css/style.css

@@ -34,7 +34,7 @@
   right: 10px;
   width: 300px;
   max-height: 240px;
-  overflow: scroll;
+  overflow: auto;
   z-index: 3;
 }
 /**/

public/tinymce/plugins/leaui_image/public/js/main.js

@@ -718,7 +718,7 @@ var o = {
 	    $('#upload').fileupload({
 	        dataType: 'json',
 	        acceptFileTypes: /(\.|\/)(gif|jpg|jpeg|png|jpe)$/i,
-	        maxFileSize: 210000,
+	        // maxFileSize: 210000,
 
 	        // This element will accept file drag/drop uploading
 	        dropZone: $('#drop'),
@@ -734,9 +734,17 @@ var o = {
 	        // This function is called when a file is added to the queue;
 	        // either via the browse button, or via drag/drop:
 	        add: function(e, data) {
-
+	        	// 文件大小限制
+				var size = data.files[0].size;
+	            var maxFileSize = +parent.GlobalConfigs["uploadImageSize"] || 100;
+	            if(typeof size == 'number' && size > 1024 * 1024 * maxFileSize) {
+	                var tpl = $('<li><div class="alert alert-danger"><a class="close" data-dismiss="alert">×</a></div></li>');
+	                tpl.find('div').append('<b>Warning:</b> ' + data.files[0].name + ' <small>[<i>' + formatFileSize(data.files[0].size) + '</i>] is bigger than ' + maxFileSize + 'M</small> ');
+	                tpl.appendTo(ul);
+	            	return;
+	            }
+	            
 	            var tpl = $('<li><div class="alert alert-info"><img class="loader" src="public/images/ajax-loader.gif"> <a class="close" data-dismiss="alert">×</a></div></li>');
-
 	            // Append the file name and file size
 	            tpl.find('div').append(data.files[0].name + ' <small>[<i>' + formatFileSize(data.files[0].size) + '</i>]</small>');
 
@@ -763,6 +771,11 @@ var o = {
 	                var tpl = $('<li><div class="alert alert-danger"><a class="close" data-dismiss="alert">×</a></div></li>');
 	                tpl.find('div').append('<b>Error:</b> ' + data.files[0].name + ' <small>[<i>' + formatFileSize(data.files[0].size) + '</i>]</small> ' + data.result.Msg);
 	                data.context.append(tpl);
+	                setTimeout((function(tpl) {
+	                	return function() {
+		                	tpl.remove();
+	                	}
+	                })(tpl), 3000);
 	            }
 	            $("#upload-msg").scrollTop(1000);
 	        },