flavien/Projet_JAVA_P2P_STRI2A
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option 0 now can close the program
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Flavien Haas 2020-03-30 14:49:05 +02:00
parent f531547f2d
commit 2f924af9df
1 changed files with 62 additions and 59 deletions
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121
src/clientP2P/ClientManagement.java
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@ -3,19 +3,12 @@ package clientP2P;
import java.util.Arrays;
import java.util.Scanner;
import java.util.List;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.net.UnknownHostException;
import protocolP2P.RequestResponseCode;
import protocolP2P.FileList;
import protocolP2P.ProtocolP2PPacket;
import protocolP2P.DiscoverRequest;
import protocolP2P.DiscoverResponse;
import protocolP2P.Payload;
import protocolP2P.HashAlgorithm;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import localException.ProtocolError;
import localException.InternalError;
import localException.ProtocolError;
@ -23,6 +16,13 @@ import localException.SizeError;
import localException.TransmissionError;
import localException.VersionError;
import localException.SocketClosed;
import protocolP2P.RequestResponseCode;
import protocolP2P.FileList;
import protocolP2P.ProtocolP2PPacket;
import protocolP2P.DiscoverRequest;
import protocolP2P.DiscoverResponse;
import protocolP2P.Payload;
import protocolP2P.HashAlgorithm;
import remoteException.EmptyFile;
import remoteException.EmptyDirectory;
import remoteException.InternalRemoteError;
@ -30,6 +30,7 @@ import remoteException.NotFound;
import remoteException.ProtocolRemoteError;
import remoteException.VersionRemoteError;
import remoteException.NotATracker;
import remoteException.UnknownHost;
import tools.ServeErrors;
import tools.HostItem;
import tools.Logger;
@ -228,60 +229,62 @@ public abstract class ClientManagement extends ServeErrors implements Runnable {
/** Implementation of Runnable
*/
public void run() {
try {
int i = 1;
String[] list = listDirectory();
System.out.println("Files present on the server:");
System.out.println("0 : Exit the program");
for(String listItem: list) {
System.out.println(i + " : " + listItem);
i++;
}
System.out.println("Type the number associated with the file to download:");
String f = scanner.nextLine();
if(f.equals("0")){
System.out.println("on ferme tout");
}
else{
int j = Integer.parseInt(f);
if(j <= list.length){
j--;
download(list[j]);
System.out.println("File " + f + " sucessfully downloaded");
writeLog("File " + f + " sucessfully downloaded", LogLevel.Info);
boolean isrunning = true;
while (isrunning){
try {
int i = 1;
String[] list = listDirectory();
System.out.println("Files present on the server:");
System.out.println("0 : Exit the program");
for(String listItem: list) {
System.out.println(i + " : " + listItem);
i++;
}
System.out.println("Type the number associated with the file to download:");
String f = scanner.nextLine();
if(f.equals("0")){
isrunning = false;
}
else{
System.out.println("File " + f + " unsucessfully downloaded, wrong number");
writeLog("File " + f + " unsucessfully downloaded, wrong number", LogLevel.Info);
int j = Integer.parseInt(f);
if(j <= list.length){
j--;
download(list[j]);
System.out.println("File " + f + " sucessfully downloaded");
writeLog("File " + f + " sucessfully downloaded", LogLevel.Info);
}
else{
System.out.println("File " + f + " unsucessfully downloaded, wrong number");
writeLog("File " + f + " unsucessfully downloaded, wrong number", LogLevel.Info);
}
}
} catch (EmptyDirectory e) {
writeLog("Server has no file in directory", LogLevel.Error);
} catch (InternalError e) {
writeLog("Client internal error", LogLevel.Error);
} catch (UnknownHostException e) {
writeLog("Server host is unknown", LogLevel.Error);
} catch (IOException e) {
writeLog("Request cannot be send or response cannot be received", LogLevel.Error);
} catch (TransmissionError e) {
writeLog("Message received is too big", LogLevel.Error);
} catch (ProtocolError e) {
writeLog("Cannot decode server’s response", LogLevel.Error);
} catch (VersionError e) {
writeLog("Server’s response use bad version of the protocol", LogLevel.Error);
} catch (SizeError e) {
writeLog("Cannot handle this packets because of internal representation limitations of numbers on the client", LogLevel.Error);
} catch (InternalRemoteError e) {
writeLog("Server internal error", LogLevel.Error);
} catch (ProtocolRemoteError e) {
writeLog("Server cannot decode client’s request", LogLevel.Error);
} catch (VersionRemoteError e) {
writeLog("Server cannot decode this version of the protocol", LogLevel.Error);
} catch (NotFound e) {
writeLog("Server has not this file in directory", LogLevel.Error);
} catch (EmptyFile e) {
writeLog("File is empty", LogLevel.Error);
}
} catch (EmptyDirectory e) {
writeLog("Server has no file in directory", LogLevel.Error);
} catch (InternalError e) {
writeLog("Client internal error", LogLevel.Error);
} catch (UnknownHostException e) {
writeLog("Server host is unknown", LogLevel.Error);
} catch (IOException e) {
writeLog("Request cannot be send or response cannot be received", LogLevel.Error);
} catch (TransmissionError e) {
writeLog("Message received is too big", LogLevel.Error);
} catch (ProtocolError e) {
writeLog("Cannot decode server’s response", LogLevel.Error);
} catch (VersionError e) {
writeLog("Server’s response use bad version of the protocol", LogLevel.Error);
} catch (SizeError e) {
writeLog("Cannot handle this packets because of internal representation limitations of numbers on the client", LogLevel.Error);
} catch (InternalRemoteError e) {
writeLog("Server internal error", LogLevel.Error);
} catch (ProtocolRemoteError e) {
writeLog("Server cannot decode client’s request", LogLevel.Error);
} catch (VersionRemoteError e) {
writeLog("Server cannot decode this version of the protocol", LogLevel.Error);
} catch (NotFound e) {
writeLog("Server has not this file in directory", LogLevel.Error);
} catch (EmptyFile e) {
writeLog("File is empty", LogLevel.Error);
}
}
}