def server_method(con,mask):
cmd = con.recv(1024)
if not cmd:
sel.unregister(con)
con.close()
else:
data = cmd.decode()
res = data.split("+")
name = res[1]
pswd = res[2]
if res[0] == "login":
server_show("The request to receive the client landing is landing....", "msg")
user = User(name, pswd)
sign = user.login()
if sign:
con.sendall(bytes("Success", encoding="utf-8"))
else:
con.sendall(bytes("Failure", encoding="utf-8"))
if res[0] == "register":
server_show("The request to receive the client register is register....", "msg")
user = User(name, pswd)
if user.register():
con.sendall(bytes("Success", encoding="utf-8"))
else:
con.sendall(bytes("Failure", encoding="utf-8"))
if res[0] == "view":
server_show("Request to view the list of files under the directory....", "msg")
user = User(name, pswd)
if user.view_file():
con.sendall(bytes("Success", encoding="utf-8"))
else:
con.sendall(bytes("Failure", encoding="utf-8"))
if res[0] == "upload":
server_show("receiving a request from a client to upload a file....","msg")
con.send(bytes("True", encoding="utf-8"))
if res[0] == "uploadfile":
res_length = res[3]
filename = res[4]
User.receive(filename, name, res_length, con)
if res[0] == "download":
server_show("receiving a request from a client to download a file....","msg")
user = User(name, pswd)
res = str(user.view_file())
con.sendall(bytes(res, encoding="utf-8"))
if res[0] == "downloadfile":
filename = res[3]
User.download_file(filename, name, con)
server_show("file download success....", "info")
def download(self, res):
server_show(
"Receive the request from the client to download the file....",
"msg")
name = res[1]
psd = res[2]
user = User(name, psd)
dirs, files = user.view_file()
file = str(files)
self.request.sendall(bytes(file, encoding="utf-8"))
res = self.request.recv(1024).decode()
if User.download_file(res, name, self.request):
server_show("The file download success....", "info")
else:
server_show("The file download failure....", "error")
def view(self, res):
server_show(
"Receives the client's request to view the current directory file...",
"msg")
name = res[1]
psd = res[2]
user = User(name, psd)
dirs, files = user.view_file()
dir = str(dirs)
file = str(files)
if len(dirs) == 0:
self.request.sendall("False".encode("utf-8"))
else:
self.request.sendall(bytes(dir, encoding="utf-8"))
self.request.sendall(bytes(file, encoding="utf-8"))
self.request.recv(1024)
dic = User.info_read(name)
storage = str(dic["storage"])
self.request.sendall(bytes(storage, encoding="utf-8"))
server_show("Current directory file view success...", "info")
