Updated commandline

Author: mhaisham

README.md

@@ -4,6 +4,8 @@
 
 Serve a file on local network and give the url in qrcode form on console
 
+For extra security provide a password `--password [password]`
+
 ## Install
 
 ```bash
@@ -16,7 +18,7 @@ pip install qrshare
 
 Press `Windows` + `r` and enter `shell:sendto`
 
-> C:\Users\<user>\AppData\Roaming\Microsoft\Windows\SendTo
+> C:\Users\(user)\AppData\Roaming\Microsoft\Windows\SendTo
 
 Create shortcut with command `qrshare` in folder
 
@@ -29,11 +31,12 @@ qrshare --help
 ```
 
 ```bash
-Usage: __main__.py [OPTIONS] PATH
+Usage: __main__.py [OPTIONS] PATHS...
 
 Options:
-  --port INTEGER  waitress server port
-  --help          Show this message and exit.
+  -p, --passcode TEXT  when provided every device require authentication
+  --port INTEGER       waitress server port
+  --help               Show this message and exit.
 ```
 
 ### Code Example

example.py

@@ -11,4 +11,5 @@
 
 if __name__ == '__main__':
     app = App(paths)
+
     app.serve(True)

qrshare/__init__.py

@@ -1,3 +1,4 @@
+from .auth import Authentication
 from .app import App
 
-__version__ = '0.3.1'
+__version__ = '0.3.2'

qrshare/__main__.py

@@ -1,14 +1,17 @@
-import click
 from pathlib import Path
 
+import click
+
 from qrshare import App
 
+
 @click.command()
 @click.argument('paths', nargs=-1, required=True)
+@click.option('-p', '--password', type=str, help='when provided every device require authentication')
 @click.option('--port', default=4000, type=int, help='waitress server port')
-def serve(paths, port):
+def serve(paths, password, port):
     try:
-        app = App([Path(path).resolve() for path in paths], port)
+        app = App([Path(path).resolve() for path in paths], password, port)
 
         qr = app.qr
         print(qr.to_ascii(qr.string))

qrshare/app.py

@@ -1,6 +1,5 @@
 from pathlib import Path
 from typing import List
-from urllib.parse import unquote
 
 import waitress
 from flask import Flask, render_template, Markup, abort, send_file