private string send_data_rev_data() { //string re = null; ////old file -> hashlist //List<string> md5_list = lib.Get_file_block_md5("F:\\Group_Project\\Meerkats\\desktop\\Meerkats_Win\\bin\\Debug\\sync_disk\\4",out re); ////new -> search //byte[] filedata= null; //differ_info_json_list diff_json = new differ_info_json_list(); //lib.Search_block_index("F:\\Group_Project\\Meerkats\\desktop\\Meerkats_Win\\bin\\Debug\\sync_disk\\3", md5_list, diff_json, out filedata); ////old ->modifer //lib.Differ_modifer_file("F:\\Group_Project\\Meerkats\\desktop\\Meerkats_Win\\bin\\Debug\\sync_disk\\4", diff_json, filedata); SocketTCPClient t1 = new SocketTCPClient(); //t1.KillEmptyDirectory(PATH); //t1.KillEmptyDirectory("F:\\Group_Project\\Meerkats\\desktop\\Meerkats_Win\bin\\Debug\\sync_disk\\dir2\\1\\2\\"); t1.CreateInstance(); // t1.SendMessage(Get_local_File_info(PATH)); byte[] result = t1.ReceiveMessage(); // get file cmd_flag < 6 operation > string avg_speed = t1.Check_cmd_flag(result); t1.DisconnectServer(); return(avg_speed); }
void Start() { SocketTCPServer.init(Ip, Port); //开启并初始化服务器 SocketTCPClient.CreateInstance(Ip, Port); //客户端连接服务器 }
private string send_data_rev_data() { SocketTCPClient t1 = new SocketTCPClient(); string testdata = null; /** * json file_info demo * * [ * { * "Name":"1.txt", * "Typ":1, * "Digest":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] * }, * { * "Name":"2.txt", * "Typ":1, * "Digest":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] * } * ] * **/ // for text md5 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] // convert to json list // Typ = 0x1 => file // Typ = 0x2 => Directory byte[] md11 = t1.HexStrTobyte(t1.GetMD5HashFromFile("F:\\fortest\\1.txt")); byte[] md22 = t1.HexStrTobyte(t1.GetMD5HashFromFile("F:\\fortest\\2.txt")); List <byte> file_1_md5 = new List <byte>(); for (int i = 0; i < 16; i++) { file_1_md5.Add(md11[i]); } List <byte> file_2_md5 = new List <byte>(); for (int i = 0; i < 16; i++) { file_1_md5.Add(md22[i]); } List <file_info_json> testdemo = new List <file_info_json>() { new file_info_json() { Name = "1.txt", Typ = 0x1, Digest = file_1_md5 }, new file_info_json() { Name = "2.txt", Typ = 0x1, Digest = file_2_md5 } }; // Json serialize testdata = JsonConvert.SerializeObject(testdemo); t1.CreateInstance(); //byte[] test = t1.HexStrTobyte(testdata); byte[] test = System.Text.Encoding.Default.GetBytes(testdata); byte[] MessageBodyByte = new byte[test.Length + 30]; MessageBodyByte = t1.BuildDataPackage_For_Pull(test, 0x2, Device_id); t1.SendMessage(MessageBodyByte); byte[] result = t1.ReceiveMessage(); List <string> file_name = t1.Check_If_Upload(result); string status_file = null; if (file_name.Count != 0) { status_file = t1.Upload_File(file_name); } // string result_str = System.Text.Encoding.Default.GetString(result); // fortest.Text = result_str; // test for download byte[] test_for_download = null; byte[] MessageBodyByte_for_download = new byte[30]; MessageBodyByte_for_download = t1.BuildDataPackage_For_Pull(test_for_download, 0x21, Device_id); t1.SendMessage(MessageBodyByte_for_download); string str_status_1 = t1.ReceiveMessage_For_download(); string str_status_2 = t1.ReceiveMessage_For_download(); return(status_file + " + " + str_status_1 + " + " + str_status_2); }