fix file permission bug

editor/formatter.go

@@ -54,7 +54,8 @@ func GoFmtHandler(w http.ResponseWriter, r *http.Request) {
 	filePath := args["file"].(string)
 
 	if util.Go.IsAPI(filePath) {
-		// ignore it
+		data["succ"] = false
+
 		return
 	}
 

file/files.go

@@ -101,7 +101,7 @@ func GetFilesHandler(w http.ResponseWriter, r *http.Request) {
 		workspaceNode := Node{
 			Id:        filepath.ToSlash(workspacePath), // jQuery API can't accept "\", so we convert it to "/"
 			Name:      workspace[strings.LastIndex(workspace, conf.PathSeparator)+1:],
-			Path:      workspacePath,
+			Path:      filepath.ToSlash(workspacePath),
 			IconSkin:  "ico-ztree-dir-workspace ",
 			Type:      "d",
 			Creatable: true,
@@ -134,7 +134,7 @@ func RefreshDirectoryHandler(w http.ResponseWriter, r *http.Request) {
 	r.ParseForm()
 	path := r.FormValue("path")
 
-	if !authWorkspace(username, path) {
+	if !util.Go.IsAPI(path) && !session.CanAccess(username, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -178,7 +178,7 @@ func GetFileHandler(w http.ResponseWriter, r *http.Request) {
 
 	path := args["path"].(string)
 
-	if !authWorkspace(username, path) {
+	if !util.Go.IsAPI(path) && !session.CanAccess(username, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -252,7 +252,7 @@ func SaveFileHandler(w http.ResponseWriter, r *http.Request) {
 	filePath := args["file"].(string)
 	sid := args["sid"].(string)
 
-	if !authWorkspace(username, filePath) {
+	if util.Go.IsAPI(filePath) || !session.CanAccess(username, filePath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -307,7 +307,7 @@ func NewFileHandler(w http.ResponseWriter, r *http.Request) {
 
 	path := args["path"].(string)
 
-	if !authWorkspace(username, path) {
+	if util.Go.IsAPI(path) || !session.CanAccess(username, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -358,7 +358,8 @@ func RemoveFileHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	path := args["path"].(string)
-	if !authWorkspace(username, path) {
+
+	if util.Go.IsAPI(path) || !session.CanAccess(username, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -403,14 +404,15 @@ func RenameFileHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	oldPath := args["oldPath"].(string)
-	if !authWorkspace(username, oldPath) {
+	if util.Go.IsAPI(oldPath) ||
+		!session.CanAccess(username, oldPath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
 	}
 
 	newPath := args["newPath"].(string)
-	if !authWorkspace(username, newPath) {
+	if util.Go.IsAPI(newPath) || !session.CanAccess(username, newPath) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -466,7 +468,7 @@ func FindHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	path := args["path"].(string) // path of selected file in file tree
-	if !authWorkspace(username, path) {
+	if !util.Go.IsAPI(path) && !session.CanAccess(username, path) {
 		http.Error(w, "Forbidden", http.StatusForbidden)
 
 		return
@@ -561,7 +563,7 @@ func walk(path string, node *Node, creatable, removable, isGOAPI bool) {
 		child := Node{
 			Id:        filepath.ToSlash(fpath), // jQuery API can't accept "\", so we convert it to "/"
 			Name:      filename,
-			Path:      fpath,
+			Path:      filepath.ToSlash(fpath),
 			Removable: removable,
 			IsGoAPI:   isGOAPI,
 			Children:  []*Node{}}
@@ -844,22 +846,3 @@ func searchInFile(path string, text string) []*Snippet {
 
 	return ret
 }
-
-func authWorkspace(username, path string) bool {
-	path = filepath.FromSlash(path)
-
-	if strings.HasPrefix(path, util.Go.GetAPIPath()) {
-		return true
-	}
-
-	userWorkspace := conf.GetUserWorkspace(username)
-	workspaces := filepath.SplitList(userWorkspace)
-
-	for _, workspace := range workspaces {
-		if strings.HasPrefix(path, workspace) {
-			return true
-		}
-	}
-
-	return false
-}

output/build.go

@@ -59,6 +59,13 @@ func BuildHandler(w http.ResponseWriter, r *http.Request) {
 	sid := args["sid"].(string)
 
 	filePath := args["file"].(string)
+
+	if util.Go.IsAPI(filePath) || !session.CanAccess(username, filePath) {
+		http.Error(w, "Forbidden", http.StatusForbidden)
+
+		return
+	}
+
 	curDir := filepath.Dir(filePath)
 
 	fout, err := os.Create(filePath)

session/users.go

@@ -305,6 +305,22 @@ func FixedTimeSave() {
 	}()
 }
 
+// CanAccess determines whether the user specified by the given username can access the specified path.
+func CanAccess(username, path string) bool {
+	path = filepath.FromSlash(path)
+
+	userWorkspace := conf.GetUserWorkspace(username)
+	workspaces := filepath.SplitList(userWorkspace)
+
+	for _, workspace := range workspaces {
+		if strings.HasPrefix(path, workspace) {
+			return true
+		}
+	}
+
+	return false
+}
+
 func getOnlineUsers() []*conf.User {
 	ret := []*conf.User{}
 

static/js/editors.js

@@ -335,6 +335,7 @@ var editors = {
     },
     _initCodeMirrorHotKeys: function () {
         CodeMirror.registerHelper("hint", "go", function (editor) {
+            editor = wide.curEditor; // 使用当前编辑器覆盖实参，因为异步调用的原因，实参不一定正确
             var word = /[\w$]+/;
 
             var cur = editor.getCursor(), curLine = editor.getLine(cur.line);
@@ -415,7 +416,7 @@ var editors = {
                     }
 
                     editor.doc.markClean();
-                    $(".edit-panel .tabs > div.current > span").removeClass("changed");
+                    $(".edit-panel .tabs .current > span:eq(0)").removeClass("changed");
                 }
             });
 
@@ -756,7 +757,7 @@ var editors = {
     // 新建一个编辑器 Tab，如果已经存在 Tab 则切换到该 Tab.
     newEditor: function (data, cursor) {
         var id = wide.curNode.id;
-
+        
         editors.tabs.add({
             id: id,
             title: '<span title="' + wide.curNode.path + '"><span class="'
@@ -786,6 +787,7 @@ var editors = {
             foldGutter: true,
             cursorHeight: 1,
             path: data.path,
+            readOnly: wide.curNode.isGOAPI,
             profile: 'xhtml', // define Emmet output profile
             extraKeys: {
                 "Ctrl-\\": "autocompleteAnyWord",

static/js/tree.js

@@ -398,7 +398,7 @@ var tree = {
                         var mode = CodeMirror.findModeByFileName(treeNode.path);
                         data.mode = mode.mime;
                     }
-                    
+
                     if (!data.mode) {
                         console.error("Can't find mode by file name [" + treeNode.path + "]");
                     }
@@ -412,7 +412,7 @@ var tree = {
                     if (!tempCursor) {
                         tempCursor = CodeMirror.Pos(0, 0);
                     }
-                    
+
                     editors.newEditor(data, tempCursor);
 
                     wide.refreshOutline();
@@ -499,10 +499,7 @@ var tree = {
                         request = newWideRequest();
 
                 request.oldPath = wide.curNode.path;
-
+                request.newPath = wide.curNode.path.substring(0, wide.curNode.path.lastIndexOf("/")) + name;
-                request.newPath = wide.curNode.path.substring(0,
-                        wide.curNode.path.lastIndexOf(config.pathSeparator))
-                        + config.pathSeparator + name;
 
                 $.ajax({
                     type: 'POST',

static/js/wide.js

@@ -164,7 +164,7 @@ var wide = {
                 var request = newWideRequest(),
                         name = $("#dialogNewFilePrompt > input").val();
 
-                request.path = wide.curNode.path + config.pathSeparator + name;
+                request.path = wide.curNode.path + "/" + name;
                 request.fileType = "f";
 
                 $.ajax({
@@ -214,7 +214,7 @@ var wide = {
                 var name = $("#dialogNewDirPrompt > input").val(),
                         request = newWideRequest();
 
-                request.path = wide.curNode.path + config.pathSeparator + name;
+                request.path = wide.curNode.path + "/" + name;
                 request.fileType = "d";
 
                 $.ajax({
@@ -300,7 +300,7 @@ var wide = {
                             var goFileHTML = '';
                             for (var i = 0, max = data.founds.length; i < max; i++) {
                                 var path = data.founds[i].path,
-                                        name = path.substr(path.lastIndexOf(config.pathSeparator) + 1),
+                                        name = path.substr(path.lastIndexOf("/") + 1),
                                         icoSkin = wide.getClassBySuffix(name.split(".")[1]);
                                 if (i === 0) {
                                     goFileHTML += '<li data-index="' + i + '" class="selected" title="'

util/go.go

@@ -50,7 +50,7 @@ func (*mygo) GetAPIPath() string {
 func (*mygo) IsAPI(path string) bool {
 	apiPath := Go.GetAPIPath()
 
-	return strings.HasPrefix(path, apiPath)
+	return strings.HasPrefix(filepath.FromSlash(path), apiPath)
 }
 
 // GetGoFormats gets Go format tools. It may return ["gofmt", "goimports"].