当前位置: 首页>>代码示例>>C#>>正文


C# FileInfo.Replace方法代码示例

本文整理汇总了C#中FileInfo.Replace方法的典型用法代码示例。如果您正苦于以下问题:C# FileInfo.Replace方法的具体用法?C# FileInfo.Replace怎么用?C# FileInfo.Replace使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在FileInfo的用法示例。


在下文中一共展示了FileInfo.Replace方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Main

    // Write a program that removes from a text file 
    // all words listed in given another text file. 
    // Handle all possible exceptions in your methods.

    static void Main()
    {
        try
        {
            string path = "../../text12.txt";
            string backupPath = "../../text12Backup.txt";
            string pattern = @"\b(" + String.Join("|", File.ReadAllLines("../../listOfWords.txt")) + @")\b";

            using (StreamReader sr = new StreamReader(path))
            using (StreamWriter sw = new StreamWriter("../" + path))
            {
                string line = sr.ReadLine();
                while (line != null)
                {
                    sw.WriteLine(Regex.Replace(line, pattern, ""));
                    line = sr.ReadLine();
                }
            }
            //create new file,delete temp and create backup of original
            FileInfo fi = new FileInfo("../" + path);
            fi.Replace(path, backupPath);
        }
        catch (Exception ex)
        {
            Console.WriteLine("Oops something went wrong!" + "\n" + ex.Message);
        }
    }
开发者ID:niki-funky,项目名称:Telerik_Academy,代码行数:31,代码来源:12.RemoveListOfWords.cs

示例2: Main

    static void Main(string[] args)
    {
        var outputDirPath = System.IO.Path.Combine(Application.StartupPath, "Output");
        if (!Directory.Exists(outputDirPath))
        {
            try
            {
                Directory.CreateDirectory(outputDirPath);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                Console.ReadKey();
                return;
            }
        }

        foreach (var fn in Directory.GetFiles(Application.StartupPath, "Template_*.dll"))
        {
            var asm = Assembly.LoadFile(fn);
            var t = TemplateScaner.GetTemplate(asm);
            var shortfn = new FileInfo(fn).Name;
            shortfn = shortfn.Substring(0, shortfn.LastIndexOf('.'));
            t.Name = shortfn.Substring("Template_".Length);
            var path = System.IO.Path.Combine(outputDirPath, shortfn.Replace(".", "_"));
            if (!Directory.Exists(path))
            {
                try
                {
                    Directory.CreateDirectory(path);
                }
                catch (Exception ex)
                {
                    Console.WriteLine(ex.Message);
                    Console.ReadKey();
                    return;
                }
            }
            LoadSaves.LoadSaveAll(t, outputDirPath);

            GenCPP.Gen(t, path);
            // more gen here
        }

        Process.Start("explorer.exe", outputDirPath);
    }
开发者ID:denghe,项目名称:xxpkggen,代码行数:46,代码来源:Program.cs

示例3: Post

    public HttpResponseMessage Post(string action, string dirPath = "")
    {
        WebUtils.CheckRightsForAdminPostPages(false);

        HttpPostedFile file = HttpContext.Current.Request.Files[0];
        action = action.ToLowerInvariant();

        if (file != null && file.ContentLength > 0)
        {
            var dirName = string.Format("/{0}/{1}", DateTime.Now.ToString("yyyy"), DateTime.Now.ToString("MM"));
            var fileName = new FileInfo(file.FileName).Name; // to work in IE and others

            // iOS sends all images as "image.jpg" or "image.png"
            fileName = fileName.Replace("image.jpg", DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".jpg");
            fileName = fileName.Replace("image.png", DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".png");

            if (!string.IsNullOrEmpty(dirPath))
                dirName = dirPath;

            if (action == "filemgr" || action == "file")
            {
                string[] ImageExtensnios = { ".jpg", ".png", ".jpeg", ".tiff", ".gif", ".bmp" };

                if (ImageExtensnios.Any(x => fileName.ToLower().Contains(x.ToLower())))
                    action = "image";
                else
                    action = "file";
            }

            var dir = BlogService.GetDirectory(dirName);
            var retUrl = "";

            if (action == "import")
            {
                if (Security.IsAdministrator)
                {
                    return ImportBlogML();
                }
            }
            if (action == "profile")
            {
                if (Security.IsAuthorizedTo(Rights.EditOwnUser))
                {
                    // upload profile image
                    dir = BlogService.GetDirectory("/avatars");
                    var dot = fileName.LastIndexOf(".");
                    var ext = dot > 0 ? fileName.Substring(dot) : "";
                    var profileFileName = User.Identity.Name + ext;

                    var imgPath = HttpContext.Current.Server.MapPath(dir.FullPath + "/" + profileFileName);
                    var image = Image.FromStream(file.InputStream);
                    Image thumb = image.GetThumbnailImage(80, 80, () => false, IntPtr.Zero);
                    thumb.Save(imgPath);

                    return Request.CreateResponse(HttpStatusCode.Created, profileFileName);
                }
            }
            if (action == "image")
            {
                if (Security.IsAuthorizedTo(Rights.EditOwnPosts))
                {
                    var uploaded = BlogService.UploadFile(file.InputStream, fileName, dir, true);
                    return Request.CreateResponse(HttpStatusCode.Created, uploaded.AsImage.ImageUrl);
                }
            }
            if (action == "file")
            {
                if (Security.IsAuthorizedTo(Rights.EditOwnPosts))
                {
                    var uploaded = BlogService.UploadFile(file.InputStream, fileName, dir, true);
                    retUrl = uploaded.FileDownloadPath + "|" + fileName + " (" + BytesToString(uploaded.FileSize) + ")";
                    return Request.CreateResponse(HttpStatusCode.Created, retUrl);
                }
            }
            if (action == "video")
            {
                if (Security.IsAuthorizedTo(Rights.EditOwnPosts))
                {
                    // default media folder
                    var mediaFolder = "Custom/Media";

                    // get the mediaplayer extension and use it's folder
                    var mediaPlayerExtension = BlogEngine.Core.Web.Extensions.ExtensionManager.GetExtension("MediaElementPlayer");
                    mediaFolder = mediaPlayerExtension.Settings[0].GetSingleValue("folder");

                    var folder = Utils.ApplicationRelativeWebRoot + mediaFolder + "/";
                    //var fileName = file.FileName;

                    UploadVideo(folder, file, fileName);

                    return Request.CreateResponse(HttpStatusCode.Created, fileName);
                }
            }
        }
        return Request.CreateResponse(HttpStatusCode.BadRequest);
    }
开发者ID:doct15,项目名称:blogengine,代码行数:96,代码来源:UploadController.cs

示例4: ReplaceSubstringInText

    public static void ReplaceSubstringInText(string path, string search, string replace, string backupPath)
    {
        using (StreamReader sr = new StreamReader(path))
        using (StreamWriter sw = new StreamWriter("../" + path))
        {
            char[] ch = new char[search.Length];

            while (sr.Peek() != -1)
            {
                //check if array equals hunting string
                if (new string(ch) == search)
                {
                    sw.Write(replace);
                    for (int i = 0; i < ch.Length; i++)
                    {
                        ch[i] = (char)0;
                    }
                }
                else
                {
                    if (ch[0] != (char)0)
                    {
                        sw.Write(ch[0]);
                    }
                    //shift left char array
                    for (int i = 0; i < ch.Length; i++)
                    {
                        if (i < ch.Length - 1)
                        {
                            ch[i] = ch[i + 1];
                        }
                        else
                        {
                            //read chars while they are \n or \r
                            while (((char)sr.Peek() == (char)10 || (char)sr.Peek() == (char)13) && false)
                            {
                                sr.Read();
                            }
                            ch[i] = (char)sr.Read();
                        }
                    }
                }
            }
            //check if last word is our hunting string
            if (new string(ch) == search)
            {
                sw.Write(replace);
            }
            else
            {
                for (int i = 0; i < ch.Length; i++)
                {
                    if (ch[i] != (char)0)
                    {
                        sw.Write(ch[i]);
                    }
                }
            }
        }
        //create new file,delete temp and create backup of original
        FileInfo fi = new FileInfo("../" + path);
        fi.Replace(path, backupPath);
    }
开发者ID:niki-funky,项目名称:Telerik_Academy,代码行数:63,代码来源:07.ReplaceSubstring.cs


注:本文中的FileInfo.Replace方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。