client

WCF wrap proxy client

由 自作多情 提交于 2019-12-31 06:56:10
问题 I have many web method in my projects that used in client application. ] I don't want write code something like this: using(ServiceClient sc = new ServiceClient()) { //Invoke service methods sc.Method1(); } instead, I want to write: ServiceClient.Method1(); in that case all common operation which reffered to the proxy initialization, invoking method, disposing, exception processing will be inside ServiceClient. Of couse, i can wrap any of my web method with similar code or use reflection for

Link index.html client.js and server.js

由 随声附和 提交于 2019-12-31 05:49:07
问题 I'm starting with Node.js and I have already a problem in my first program. Below is the code I'm using. Index.html: <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Random Temperatures</title> </head> <body> <input type="text" id="tb" name="tb" /> <input type="button" value="Random Number!" id="myButton" name="myButton"/> <script src="client.js"></script> </body> </html> Client.js: const textBox = document.getElementById('tb'); const button = document.getElementById('myButton');

send multiple file over TCP with C# using TcpClient

由 元气小坏坏 提交于 2019-12-31 05:30:27
问题 I'm trying to send multiple files over TCP using C# TcpClient, for a single file it works great, but when I have multiple files, it sends only the first one. Here is my code: SENDING FILES try { TcpClient tcpClient = new TcpClient(); NetworkStream networkStream; FileStream fileStream = null; tcpClient.Connect(appUpdateMessage.receiverIpAddress, 12000); networkStream = tcpClient.GetStream(); byte[] byteSend = new byte[tcpClient.ReceiveBufferSize]; string startupPath = System.IO.Path

TCP client Asynchronous socket callback

由 …衆ロ難τιáo~ 提交于 2019-12-31 05:19:05
问题 Please note the question is about using an asynchronous callback mode only on sockets ! I want to build a TCP client that will notify me when a packet is received and when i the socket is being closed,because the feautures that NET offers with beginRecv,endRecv doesn't inform if the connection is still available. My question: Isn't there a way to create a TCP client much like using WinAPI? I mean calling WSAAsyncSelect with a message,when the message is received it calls the function you've

C# TCP Server combining received data

由 余生长醉 提交于 2019-12-31 04:23:10
问题 I'm working on a rough TCP Server/Client. It works like this: Client sends message to server > Server sends all user data to each client. I have this in a loop as I'm going to use this transfer of data for multiplayer in a game. However, for some reason my server will combine incoming data into one string instead of reading it line by line. For example, it should read something like john:0|0 for user data, but instead it reads like john:0|0john:0|0john:0|0john:0|0 I've tried setting a delay

“java.io.StreamCorruptedException: invalid type code: AC”- Error found while running the client code from the server-client java program [duplicate]

由 故事扮演 提交于 2019-12-31 04:13:07
问题 This question already has an answer here : StreamCorruptedException: invalid type code: AC (1 answer) Closed 2 years ago . Well, I am trying to read a .xml file from the XMLParser so basically I want to read the XML files and print it out from the server to the client, but while running the client code i am getting: java.io.StreamCorruptedException: invalid type code: AC The Client code is: import java.awt.BorderLayout; import java.awt.Container; import java.awt.event.ActionEvent; import java

Android Socket Connection fail

由 时间秒杀一切 提交于 2019-12-30 13:54:43
问题 I am trying to establish a connection between Android Client and C# Server .. My server is working fine except the android client is not working even after adding internet connection permission Here is the code : private void connectSocket(String a){ try { InetAddress serverAddr = InetAddress.getByName("192.168.0.2"); Log.d("TCP", "C: Connecting...."); Socket socket = new Socket(serverAddr,4444); Log.d("TCP", "C: I dunno ..."); //String message = "1"; PrintWriter out = null; BufferedReader in

connect two clients without server

由 China☆狼群 提交于 2019-12-30 11:41:32
问题 I know how to connect a client to a server, world-wide! check this link if you want to have a quick code to workout: http://cs.lmu.edu/~ray/notes/javanetexamples/ My question is "how can I connect two clients without the server?" The server might be there to listen to clients, but once they connected, I want the server out of the deal and then clients can talk directly. My server is in U.S., client A is in Europe and client B is in Asia. Clients are regular users and they just run the app and

connect two clients without server

由 两盒软妹~` 提交于 2019-12-30 11:41:11
问题 I know how to connect a client to a server, world-wide! check this link if you want to have a quick code to workout: http://cs.lmu.edu/~ray/notes/javanetexamples/ My question is "how can I connect two clients without the server?" The server might be there to listen to clients, but once they connected, I want the server out of the deal and then clients can talk directly. My server is in U.S., client A is in Europe and client B is in Asia. Clients are regular users and they just run the app and

Client socket - get IP - java

由 こ雲淡風輕ζ 提交于 2019-12-30 08:32:31
问题 I am implementing a TCP connection with sockets and I need to get the IP of the client socket on the server side. I have used the socketName.getRemoteSocketAddress() which indeed returns the IP address followed by the port id I am using! how can I get just the address and not the port? 回答1: The SocketAddress that this returns is actually a protocol-dependent subclass. For internet protocols, such as TCP in your case, you can cast it to an InetSocketAddress: InetSocketAddress sockaddr =
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