Example #1
0
        public static FileInfo downloadUpdate(LocalIni local, ServerIni serv)
        {
            List <string> values = new List <string>(serv.zipFiles.Values);
            List <string> keys   = new List <string>(serv.zipFiles.Keys);



            using (WebClient webClient = new WebClient())
            {
                int i = 0;


                for (; i < values.Count; i++)
                {
                    //try resume
                    if (File.Exists(Util.getUpdateDirPath() + values[i]) && CheckSum.verifyMd5Hash(Util.getUpdateDirPath() + values[i], keys[i]))
                    {
                        continue;
                    }

                    //download
                    File.WriteAllText(Util.getUpdateDirPath() + values[i],
                                      webClient.DownloadString(new Uri(Util.concutUrl(local.serverUri.ToString(), values[i]))),
                                      Encoding.Default);
                    //check sum
                    if (!CheckSum.verifyMd5Hash(Util.getUpdateDirPath() + values[i], keys[i]))//second attempt
                    {
                        File.WriteAllText(Util.getUpdateDirPath() + values[i],
                                          webClient.DownloadString(new Uri(Util.concutUrl(local.serverUri.ToString(), values[i]))),
                                          Encoding.Default);
                        if (!CheckSum.verifyMd5Hash(Util.getUpdateDirPath() + values[i], keys[i]))
                        {
                            throw new Exception("file download error");
                        }
                    }
                }
            }

            //combine files
            string updateFile = Util.getUpdateDirPath() + "update.zip";

            File.Create(updateFile);

            foreach (string file in values)
            {
                string curFile = Util.getUpdateDirPath() + file;
                File.AppendAllText(updateFile, File.ReadAllText(curFile, Encoding.Default), Encoding.Default);
                File.Delete(curFile);
            }

            return(new FileInfo(updateFile));
        }
Example #2
0
        public static ServerIni getServerIni(LocalIni local)
        {
            ServerIni ret = new ServerIni();

            string[] versionIni = Util.readFileRemoteFile(local.serverUri);

            double d;

            Double.TryParse(versionIni[0], out d); //read version
            ret.version = d;

            for (int i = 1; i + 1 < versionIni.Length; i += 2)
            {
                Debug.Assert(i + 1 < versionIni.Length);
                ret.addIfNonFile(versionIni[i + 1], versionIni[i]);
            }

            return(ret);
        }
Example #3
0
        static void Main(string[] args)
        {
            try
            {
                local = getLocalIni(LOCAL_INI_NAME);

                serv = getServerIni(local);

                if (local.version < serv.version)
                {
                    form = new updateForm();
                    form.ShowDialog();
                }
                else
                {
                    Process.Start(Path.Combine(Util.getModulePath().ToString(), EXEC_NAME));
                }
            }
            catch (Exception)
            {
                Process.Start(Path.Combine(Util.getModulePath().ToString(), EXEC_NAME));
            }
        }