add ffmpeg recording

add_user.py

@@ -0,0 +1,22 @@
+# This is probably false advertising because it doesn't actually add a user for you.
+# It only generates a string that you can copy-paste into users.py
+
+from pyshare_receiver import salthash
+from pyshare import character_pool
+from random import choices
+
+import sys
+
+
+if __name__ == '__main__':
+    if len(sys.argv) != 3:
+        print('''
+    Usage:
+        $ python add_user.py <username> <password>
+        ''')
+        sys.exit(0)
+    else:
+        username, password = sys.argv[1:]
+        salt = ''.join(choices(character_pool, k=10))
+        hash = salthash(password, salt)
+        print(f"    '{username}': ['{hash}', '{salt}'],")

pyshare.py

@@ -9,8 +9,7 @@ from random import choices
 from datetime import date
 from PIL import Image
 import pyperclip
-import config
-import time
+import config2 as config
 import sys
 import os
 import re
@@ -51,11 +50,7 @@ def upload_local_file(path: str) -> None:
         url = config.url_template.format(filename)
     else:
         url = curl_upload(path)
-    # Only pass the path when uploading an image
-    if re.search(r'\.(png|jpe?g|bmp)$', path):
-        notify_user(url, path)
-    else:
-        notify_user(url)
+    notify_user(url)
 
 
 def prepare_file(ext: str) -> str:
@@ -78,6 +73,26 @@ def take_screenshot(edit=False) -> None:
         os.remove(file)
 
 
+def get_selection_rectangle() -> namedtuple:
+    # TODO: let user cancel selection
+    raw_coords = check_output(['slop', '-f', '%x,%y,%w,%h']).decode()
+    x, y, w, h = [int(x) for x in raw_coords.split(',')]
+    Rectangle = namedtuple('Rectangle', ['x', 'y', 'w', 'h'])
+    return Rectangle(x, y, w, h)
+
+
+def record_screen() -> None:
+    # ffmpeg -f x11grab -s "$W"x"$H" -i :0.0+$X,$Y ~/myfile.webm
+    # TODO: show rectangle during recording
+    # also TODO: find a way to end the capture
+    file = prepare_file('webm')
+    sel = get_selection_rectangle()
+    call(['ffmpeg', '-f', 'x11grab', '-i', f':0.0+{sel.x},{sel.y}', '-s', f'{sel.w}x{sel.h}', 'file'])
+    upload_local_file(file)
+    if not config.keep_local_copies:
+        os.remove(file)
+    
+
 def get_extension(filename: str) -> str:
     """
     Returns the extension of a file/full path as a string.
@@ -132,13 +147,13 @@ def notify_user(url:str, image=None) -> None:
         thumbnail = os.path.join(config.local_directory, 'thumb.jpg')
         img.save(thumbnail)
         call(['notify-send', '-a', 'pyshare', url, '-i',  thumbnail, '-t', '3000'])
-        time.sleep(0.2) # delay slightly before deleting the file so notify-send can actually read it
         os.remove(thumbnail)
     else:
         call(['notify-send', '-a', 'pyshare', url, '-t', '3000'])
 
 
-def parse_text(text):
+def parse_text():
+    text = pyperclip.paste()
     if re.match(r'(https?|s?ftp)://', text):
         mirror_file(text)
     elif os.path.isfile(text):

users.py

@@ -0,0 +1,14 @@
+# Add credentials for your own users here.
+# Since I'll only have very few users (probably just me), using a proper DB is overkill
+# The password hash is generated by
+# hashlib.sha3_256(bytes((password + salt).encode('utf8'))).hexdigest()
+
+# If you actually want to use this for something serious, you should probably use argon2 or something
+
+users = {
+    'user1': ['c7d9c9621e417ea09141edbac126cd1f3ab1b2b94b2ad3b155a1e26a88b216c0', 'user1salt'],
+}
+
+# And btw, the password is just 'password'.
+# I'm just saying this because there will be that one guy who actually thinks
+# "Oh, I could totally brute-force this password now"