41 lines
1021 B
Go
41 lines
1021 B
Go
package main
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import (
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"encoding/json"
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"fmt"
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"github.com/deranjer/gvc/messages"
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"github.com/firstrow/tcp_server"
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)
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var version = "0.1"
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func main() {
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server := tcp_server.New("localhost:9999")
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server.OnNewClient(func(c *tcp_server.Client) {
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// new client connected
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// lets send some message
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fmt.Println("New client connected....")
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c.Send("Connected\n")
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})
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server.OnNewMessage(func(c *tcp_server.Client, message string) {
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newMessage := json.Unmarshal(message, messages.Command)
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fmt.Println("new Message from client: ", newMessage.CmdID)
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switch newMessage.CmdID {
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case "Details\n":
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fmt.Println("Sending server details to client")
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detailsMessage := fmt.Sprintf("Server Details are as follows: Version: %s \n", version)
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c.Send(detailsMessage)
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default:
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fmt.Println("unrecognized message! ", message)
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}
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})
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server.OnClientConnectionClosed(func(c *tcp_server.Client, err error) {
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// connection with client lost
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fmt.Println("Connection with client closed")
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})
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server.Listen()
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}
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