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# -*- coding: utf-8 -*-
import socket
import sys
import binascii
import os
import threading
from PyQt4 import QtGui
from PyQt4 import QtCore
WEB_PORT = 5002
MEMFILE_PORT = 5001
MEMFILE_HOST = '192.168.0.205'
class modelClient(QtCore.QAbstractTableModel):
def __init__(self, parent=None):
super(modelClient,self).__init__(parent)
self.parent = parent
self.columns = ["Nom", "Session", "Heure connexion","Requetes envoyees", "Requetes recues"]
def headerData(self, section, orientation, role = QtCore.Qt.DisplayRole):
if role != QtCore.Qt.DisplayRole:
return QtCore.QVariant()
if orientation == QtCore.Qt.Horizontal:
return QtCore.QVariant(self.columns[section])
return QtCore.QVariant(int(section + 1))
def rowCount(self, index = QtCore.QModelIndex()):
return len(self.parent.clients)
def columnCount(self, index = QtCore.QModelIndex()):
return len(self.columns)
def data(self, index, role = QtCore.Qt.DisplayRole):
r, c = index.row() , index.column()
th = self.parent.clients[r]
infos = [th.login, str(th.session),th.heure_connex , th.nb_req_envoi,th.nb_req_recu]
if role == QtCore.Qt.DisplayRole :
return QtCore.QVariant(infos[c])
if role == QtCore.Qt.EditRole:
return QtCore.QVariant(infos[c])
return QtCore.QVariant()
class ThreadClient(QtCore.QThread):
def __init__(self, conn, parent=None):
super(ThreadClient, self).__init__()
self.parent = parent
self.conn_web = conn # Connexion web
self.login = self.conn_web.recv(1024) # Login
self.nb_req_envoi = 0 # Nbre requete vers web
self.nb_req_recu = 1 # Nbre requete du web
self.heure_connex = QtCore.QTime.currentTime() # Heure d'inscription
self.connex_Memfile()
def connex_Memfile(self): # Connexion serveur Memfile
self.conn_mf = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
stream_c = '500060000000000000000000000000000000760000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000530000'
try:
self.conn_mf.connect((MEMFILE_HOST, MEMFILE_PORT))
self.conn_mf.send(binascii.unhexlify(stream_c))
rec = self.conn_mf.recv(1024)
session = rec[16:17]
self.session = binascii.hexlify(session)
self.conn_web.send(rec)
self.nb_req_envoi +=1
#self.emit(QtCore.SIGNAL("layoutChanged()"))
self.parent.model.emit(QtCore.SIGNAL("layoutChanged()"))
except :
print 'erreur de connexion'
def run(self):
while True:
msgWeb = self.conn_web.recv(5120)
self.nb_req_recu +=1
self.conn_mf.send(msgWeb) # envoi au serveur memfile
rep = self.conn_mf.recv(5120) # reception du serveur memfile
self.conn_web.send(rep) # envoi reponse au web
self.nb_req_envoi +=1
self.parent.model.emit(QtCore.SIGNAL("layoutChanged()"))
class ThreadServeur(QtCore.QThread):
def __init__(self, parent):
super(ThreadServeur, self).__init__()
self.parent = parent
try:
self.parent.webSocket.bind(('localhost',WEB_PORT))
self.parent.webSocket.listen(5)
except socket.error:
print "erreur liaison socket"
def run(self): # socket connexion web
while True:
connexion, adresse = self.parent.webSocket.accept()
print adresse
th = ThreadClient(connexion, self.parent)
self.parent.clients.append(th)
th.run()
class WidgServeur(QtGui.QMainWindow):
def __init__(self, parent=None):
super(WidgServeur, self).__init__(parent)
self.setup()
self.clients = []
def setup(self):
self.statusBar().showMessage(u'')
self.setActions()
self.setMenu()
self.widg = QtGui.QWidget() #------------------ Widget central
self.widg.setLayout(QtGui.QHBoxLayout())
self.wTools = QtGui.QWidget() #---------------- Barre outils
self.wTools.setLayout(QtGui.QVBoxLayout())
self.wTools.setFixedWidth(100)
self.butStart = QtGui.QPushButton('Start!')
self.butStart.clicked.connect(self.startServeur)
self.butRefresh = QtGui.QPushButton('refresh!')
self.butRefresh.clicked.connect(self.refresh)
self.butOptions = QtGui.QPushButton('Options')
self.butQuit = QtGui.QPushButton('Quitter')
self.wTools.layout().addWidget(self.butStart)
self.wTools.layout().addSpacing(40)
self.wTools.layout().addWidget(self.butRefresh)
self.wTools.layout().addWidget(self.butOptions)
self.wTools.layout().addStretch()
self.wTools.layout().addWidget(self.butQuit)
self.table = QtGui.QTableView() #------------ Table
#self.table.setMinimumWidth(500)
#self.table.setMinimumHeight(300)
#self.table.setColumnCount(3)
#self.table.setHorizontalHeaderLabels(["Session","Connexion","Derniere activite"])
#self.table.setRowCount(5)
self.widg.layout().addWidget(self.table)
self.widg.layout().addWidget(self.wTools)
self.setCentralWidget(self.widg)
def setActions(self):
self.quitAct = QtGui.QAction(QtGui.QIcon(os.path.dirname(__file__)+"\\png\\exit.png"), "&Quitter",
self, shortcut=QtGui.QKeySequence.Quit,
statusTip="Quitter", triggered=QtGui.qApp.closeAllWindows)
def setMenu(self):
self.fileMenu = self.menuBar().addMenu("&Commandes")
self.fileMenu.addAction(self.quitAct)
def startServeur(self):
self.webSocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.thServeur = ThreadServeur(self)
#self.connect(self.thServeur, QtCore.SIGNAL("newConnexion(PyQt_PyObject)"), self.newConnexion)
self.model = modelClient(self)
self.table.setModel(self.model)
self.thServeur.start()
def refresh(self):
self.model.emit(QtCore.SIGNAL("layoutChanged()"))
#for th in self.clients:
# print th.
#def newConnexion(self, obj):
# r = self.table.rowCount()
# login , adresse, port = obj
# # print "new!"
# self.table.insertRow(r)
# self.table.setItem(r , 0, QtGui.QTableWidgetItem(login))
# self.table.setItem(r , 1, QtGui.QTableWidgetItem(adresse))
# self.table.setItem(r , 2, QtGui.QTableWidgetItem(port))
if __name__=="__main__":
app = QtGui.QApplication(sys.argv)
ui = WidgServeur()
ui.show()
sys.exit(app.exec_()) |
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