コード例 #1
0
        public FileContentResult Binary(string project, string path = "", string file = "", bool returnAsBinary = false)
        {
            bool isAuthenticated = HttpContext.User.Identity.IsAuthenticated;

            if (isAuthenticated)
            {
                isAuthenticated = AuthService.CanRead(project, HttpContext.User.Identity.Name);
            }
            if (!AuthService.IsRepositoryPublic(project) && !isAuthenticated)
            {
                return(new FileContentResult(new byte[] { }, "binary/octet-stream"));
            }
            var model = new LevelViewModel();

            //Opening an existing git repository
            Lib.Repository gitasprepo = repositories.GetRepository(project);
            model.Project = project;

            var directory = gitasprepo.GitDirectory();

            var repo = new GitSharp.Repository(directory);

            if (repo == null || repo.Head == null || repo.Head.CurrentCommit == null)
            {
                return(new FileContentResult(new byte[] { }, "binary/octet-stream"));
            }


            var tree = repo.Head.CurrentCommit.Tree;

            model.SetBreadCrumb(path.Split(Path.DirectorySeparatorChar).ToList());

            if (model.BreadCrumb.Count > 0)
            {
                foreach (var breadCrumb in model.BreadCrumb)
                {
                    var subTree = tree.Trees.Where(a => a.Name == Path.GetFileName(breadCrumb)).FirstOrDefault();
                    if (subTree != null)
                    {
                        tree = subTree;
                    }
                }
            }

            if (string.IsNullOrEmpty(file))
            {
                if (tree == null)
                {
                    throw new Exception("Path not found");
                }
                //Now you can browse throught that tree by iterating over its child trees
                foreach (Tree subtree in tree.Trees)
                {
                    model.Directories.Add(new LevelItemViewModel(model)
                    {
                        Name = subtree.Path
                    });
                }

                //Or printing the names of the files it contains
                foreach (Leaf leaf in tree.Leaves)
                {
                    model.Files.Add(new LevelItemViewModel(model)
                    {
                        Name = leaf.Path
                    });
                }
            }
            else
            {
                //Or printing the names of the files it contains
                foreach (Leaf leaf in tree.Leaves)
                {
                    if (file == Path.GetFileName(leaf.Path))
                    {
                        var fcr = new FileContentResult(leaf.RawData, FileDisplayHandler.GetMimeType(file));
                        fcr.FileDownloadName = leaf.Name;
                        return(fcr);
                    }
                }
            }

            return(new FileContentResult(new byte[] { }, "binary/octet-stream"));
        }
コード例 #2
0
        public ActionResult Index(string project, string path = "", string file = "", bool returnAsBinary = false)
        {
            bool isAuthenticated = HttpContext.User.Identity.IsAuthenticated;

            if (isAuthenticated)
            {
                isAuthenticated = AuthService.CanRead(project, HttpContext.User.Identity.Name);
            }
            if (!AuthService.IsRepositoryPublic(project) && !isAuthenticated)
            {
                return(Redirect("../"));
            }

            var model = new LevelViewModel();

            //Opening an existing git repository
            Lib.Repository gitasprepo = repositories.GetRepository(project);
            model.Project = project;

            var directory = gitasprepo.GitDirectory();

            var repo = new GitSharp.Repository(directory);

            if (repo == null || repo.Head == null || repo.Head.CurrentCommit == null)
            {
                return(View(model));
            }


            var tree = repo.Head.CurrentCommit.Tree;

            model.SetBreadCrumb(path.Split(Path.DirectorySeparatorChar).ToList());

            if (model.BreadCrumb.Count > 0)
            {
                foreach (var breadCrumb in model.BreadCrumb)
                {
                    var subTree = tree.Trees.Where(a => a.Name == Path.GetFileName(breadCrumb)).FirstOrDefault();
                    if (subTree != null)
                    {
                        tree = subTree;
                    }
                }
            }

            if (string.IsNullOrEmpty(file))
            {
                if (tree == null)
                {
                    throw new Exception("Path not found");
                }
                //Now you can browse throught that tree by iterating over its child trees
                foreach (Tree subtree in tree.Trees)
                {
                    model.Directories.Add(new LevelItemViewModel(model)
                    {
                        Name = subtree.Path
                    });
                }

                //Or printing the names of the files it contains
                foreach (Leaf leaf in tree.Leaves)
                {
                    model.Files.Add(new LevelItemViewModel(model)
                    {
                        Name = leaf.Path
                    });
                }
            }
            else
            {
                model.Ext = Path.GetExtension(file);
                if (!string.IsNullOrEmpty(model.Ext))
                {
                    model.Ext = model.Ext.Substring(1);
                }
                //Or printing the names of the files it contains
                foreach (Leaf leaf in tree.Leaves)
                {
                    if (file == Path.GetFileName(leaf.Path))
                    {
                        model.FileName = string.Format("Binary?project={0}&path={1}&file={2}",
                                                       (project),
                                                       (path),
                                                       (file));

                        if (FileDisplayHandler.IsImage(file))
                        {
                            model.ImageFile = string.Format("Binary?project={0}&path={1}&file={2}",
                                                            (project),
                                                            (path),
                                                            (file));
                            model.FileName = model.ImageFile;
                        }
                        else
                        {
                            model.TextFile = FillFileData(leaf);

                            if (model.TextFile == null)
                            {
                                model.BinaryFile = model.FileName;
                            }
                        }
                    }
                }
            }

            return(View(model));
        }