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Revise servefiles to use Tk to show QR codes, close HTTP server when the QR code image is closed, and support Python 2.

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This commit is contained in:
Steveice10 2016-12-17 12:57:51 -08:00
parent 50fcc22fb9
commit 86057c3fc0
2 changed files with 32 additions and 17 deletions
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2
servefiles/README.md
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@ -1,5 +1,5 @@
# servefiles
Simple Python script for serving local files to FBI's QR code installer. Requires [Python 3](https://www.python.org/downloads/), [Pillow](https://pypi.python.org/pypi/Pillow), [qrcode](https://pypi.python.org/pypi/qrcode), and [netifaces](https://pypi.python.org/pypi/netifaces).
Simple Python script for serving local files to FBI's QR code installer. Requires [Python](https://www.python.org/downloads/), [Pillow](https://pypi.python.org/pypi/Pillow), [qrcode](https://pypi.python.org/pypi/qrcode), and [netifaces](https://pypi.python.org/pypi/netifaces).
**Usage**: python servefiles.py (file/directory)

47
servefiles/servefiles.py
View File

@ -2,20 +2,25 @@ import atexit
import os
import sys
import tempfile
import threading
import urllib
import webbrowser
import http.server
import socketserver
import netifaces
import qrcode
from PIL import ImageTk
try:
from SimpleHTTPServer import SimpleHTTPRequestHandler
from SocketServer import TCPServer
from Tkinter import Tk, Frame, Label, BitmapImage
from urlparse import urljoin
from urllib import pathname2url
from urllib import pathname2url, quote
except ImportError:
from urllib.parse import urljoin
from http.server import SimpleHTTPRequestHandler
from socketserver import TCPServer
from tkinter import Tk, Frame, Label, BitmapImage
from urllib.parse import urljoin, quote
from urllib.request import pathname2url
if len(sys.argv) < 2:
@ -35,12 +40,12 @@ qrData = ""
if os.path.isfile(directory):
if directory.endswith(('.cia', '.tik')):
qrData += baseUrl + urllib.parse.quote(os.path.basename(directory))
qrData += baseUrl + quote(os.path.basename(directory))
directory = os.path.dirname(directory)
else:
for file in [ file for file in next(os.walk(directory))[2] if file.endswith(('.cia', '.tik')) ]:
qrData += baseUrl + urllib.parse.quote(file) + "\n"
qrData += baseUrl + quote(file) + "\n"
if len(qrData) == 0:
print("No files to serve.")
@ -54,17 +59,27 @@ print("URLS:")
print(qrData)
print("")
print("Creating QR code...")
print("Opening HTTP server on port 8080...")
qrFile = tempfile.mkstemp(suffix=".png")[1]
atexit.register(os.remove, qrFile)
server = TCPServer(("", 8080), SimpleHTTPRequestHandler)
thread = threading.Thread(target=server.serve_forever)
thread.start()
atexit.register(server.shutdown)
print("Displaying QR code...")
qrImage = qrcode.make(qrData)
qrImage.save(qrFile)
webbrowser.open_new_tab(urljoin('file:', pathname2url(qrFile)))
root = Tk()
root.title("QR Code")
print("Listening on port 8080...")
frame = Frame(root)
frame.pack()
httpd = socketserver.TCPServer(("", 8080), http.server.SimpleHTTPRequestHandler)
httpd.serve_forever()
qrBitmap = ImageTk.PhotoImage(qrImage)
qrLabel = Label(frame, image=qrBitmap)
qrLabel.pack()
root.mainloop()
server.shutdown()