mirror of
https://github.com/Steffo99/fermi-file-server.git
synced 2024-11-21 23:34:20 +00:00
94 lines
No EOL
3.4 KiB
Python
94 lines
No EOL
3.4 KiB
Python
from PyQt5 import Qt
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import os
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import pickle
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import socket
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app = Qt.QApplication([])
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class MainWindow(Qt.QMainWindow):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.setWindowTitle("Cute Fileserver Client")
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# Create a container object
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self._container = Qt.QWidget()
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self.setCentralWidget(self._container)
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# Create a grid
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self.grid = Qt.QGridLayout()
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# Create the ip address selection text field
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self.address_field = Qt.QLineEdit()
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self.address_field.setPlaceholderText("127.0.0.1:3001")
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self.grid.addWidget(self.address_field)
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# Create the connect button
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self.connect_btn = Qt.QPushButton()
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self.connect_btn.setText("Connect")
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self.connect_btn.clicked.connect(self.connect)
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self.grid.addWidget(self.connect_btn)
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# Create the file selection combobox
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self.file_selector = Qt.QComboBox()
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self.file_selector.setEnabled(False)
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self.grid.addWidget(self.file_selector)
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# Create the download button
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self.download_btn = Qt.QPushButton()
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self.download_btn.setText("Download")
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self.download_btn.setEnabled(False)
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self.download_btn.clicked.connect(self.download)
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self.grid.addWidget(self.download_btn)
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# Set the grid as layout
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self._container.setLayout(self.grid)
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# Extra data
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self.client_socket = None
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def connect(self):
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# Disable the connect button
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self.address_field.setEnabled(False)
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self.connect_btn.setEnabled(False)
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# Split address and port
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try:
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address, ports = self.address_field.text().split(":", 1)
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except IndexError:
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address = self.address_field.text()
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ports = "3001"
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try:
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port = int(ports)
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except ValueError:
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print("Invalid port number")
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return
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# Connect to the server
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self.client_socket = socket.socket()
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self.client_socket.connect((address, port))
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# Get the file list
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files = pickle.loads(self.client_socket.recv(4096))
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separator = {
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"posix": "/", # Linux
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"nt": "\\", # Windows
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"java": "/" # MacOS
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}
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for directory in files:
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for file in directory[2]:
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self.file_selector.addItem(f"{directory[0]}{separator[os.name]}{file}")
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# Toggle the enabled status on the download buttons
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self.file_selector.setEnabled(True)
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self.download_btn.setEnabled(True)
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def download(self):
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# Disable the download buttons
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self.file_selector.setEnabled(False)
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self.download_btn.setEnabled(False)
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# Send the requested filename
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self.client_socket.send(bytes(self.file_selector.currentText(), encoding="utf8"))
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# Receive the status from the server
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status = int(str(self.client_socket.recv(256), encoding="utf8"))
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# Create an empty file
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with open("download/" + self.file_selector.currentText(), "w") as file:
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file.write("")
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# Download the file
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while status > 0:
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data = self.client_socket.recv(256)
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with open("download/" + self.file_selector.currentText(), "ab") as file:
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file.write(data)
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status -= 256
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mw = MainWindow()
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mw.show()
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app.exec_() |