Pyserved 2.0.2 Color Update!

Author: svalordev

.gitignore

@@ -0,0 +1,3 @@
+venv
+__pycache__
+.DS_Store

pyserved/LICENSE.txt renamed to LICENSE.txt

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021 Shaurya Pratap Singh
+Copyright (c) 2021 SblipDev.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,6 +1,7 @@
-# PyServed v2.0.1
-Made with love by Shaurya Pratap Singh 
+# PyServed v2.0.2
+A beautiful cli made with python which can send files with blazing speed.
 
+![pyserved in show](images/example.png)
 ## Installation
 
 Using pip(for stable releases.) ->
@@ -18,23 +19,37 @@ $ python3 setup.py install
 
 ## Usage
 
-Once installed, you can send files across computers. 
+Once installed, you will be able to send files across computers with the package and python on it. 
+If there is any problem you can file and issue on this repo.
 
-To send files.
-It will ask the file path.
+### To listen for files
+
+To send files, you will have to run the following command (The correct output is also shown): 
 
 ```
-$ sndfile
+$ pdlisten
+
+[SERVER]: Server is listening on 192.168.1.5:8080
+[SERVER]: Waiting for a connection for files...
 ```
 
-To get files.
+To change the default port(8080), add the '-port XXXX' argument to the command and try again.
+If someone else conects using the pyserved 'pdsnd' command. It will write the file to the current working directory
+
+### To get files.
+
+To send files, you will have to run the `pdsnd` command. It will prompt for the filepath of the file you want to send.
+If everything goes right, the file will be sent to the person listening in the same network.
+To change the default port(8080), add the '-port XXXX' argument to the command and try again.
 
 ```
-$ getfile
-```
+$ pdsnd
 
-Thats it. 
-Feel free to contribute. 
-Have a nice day   
+[SERVER] : Program Initialized at current directory './'
+[SERVER] : Filename: 
+```
 
 
+## Thats it. 
+Feel free to contribute to the package. I personally would really appreciate it.
+Have a nice day   

bin/getfile renamed to bin/pdlisten

@@ -7,10 +7,11 @@
 MAJOR UPDATE
 2.0 -> Bought back cli and added support for ALL codec files. 
 2.0.1 -> Fixed bug with codecs.
+2.0.2 -> Added colors! and error messages for when something goes wrong.
 
 Shaurya Pratap Singh 2021
 """
 
-__version__ = '2.0.1'
+__version__ = '2.0.2'
 __author__ = 'Shaurya Pratap Singh'
-__message__ = 'Hail dogecoin! Hail hydra!'
+__message__ = "Your time is limited, so don't waste it living someone else's life. Don't be trapped by dogma – which is living with the results of other people's thinking. -Steve Jobs"

bin/sndfile renamed to bin/pdsnd

@@ -17,15 +17,15 @@
 import readline
 import os
 
-HEADER = 64
-
+from rich import print
 
+HEADER = 64
 class Client:
     def __init__(self, server, port):
         self.SERVER_HOST = server
         self.SERVER_PORT = port
         self.BUFFER_SIZE = 1024 * 100000
-        self.SEPARATOR = "<Order66>"
+        self.SEPARATOR = "<[(^_^)]>"
         self.s = socket.socket()
         self.s.bind((self.SERVER_HOST, self.SERVER_PORT))
 
@@ -78,6 +78,10 @@ def get_internal_ip():
 PORT = 8080
 ADDR = (SERVER, PORT)
 
+def is_port_in_use() -> bool:
+    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
+        return s.connect_ex((get_internal_ip(), PORT)) == 0
+
 try:
     if sys.argv[1] is None:
         pass
@@ -90,19 +94,31 @@ def get_internal_ip():
 except IndexError:
     pass
 
+if is_port_in_use() is True:
+    print("[bold red]Port 8080 is already in use in your network. Choose another port instead using the '-port' parameter.[/]")
+    exit()
+
 try:
     client = Client(SERVER, PORT)
-    print("[SERVER]: Server is running on {}:{}".format(SERVER, PORT))
-    print("[SERVER]: Waiting for a connection...")
+    print("[bold green][SERVER]:[/] Server is listening on {}:{}".format(SERVER, PORT))
+    print("[bold green][SERVER]:[/] Waiting for a connection for files...")
     client.listen()
     _, address = client.accept()
-    print("[SERVER] : Connection at {}:{}".format(address[0], address[1]))
-    print("[SERVER] : Waiting for a file...")
-    client.receive()
-    print("[SERVER] : Received file {}.".format(client.filename))
+    print("[bold green][SERVER]:[/] Connection from {}:{} accepted.".format(address[0], address[1]))
+    print("[bold green][SERVER]:[/] Reading file data.....")
+    try:
+        client.receive()
+    except ValueError:
+        print("\n[bold red]An error occured. Please try again in few seconds....[/]")
+        exit()
+    print("[bold green][SERVER]:[/] Received file '[bold yellow]{}[/]', saving to current directory.".format(client.filename))
     client.write()
-    print("[SERVER]: File transferred successfully. Closing connection...")
+    print("[bold green][SERVER]:[/] File transferred successfully. Closing connection...")
     client.close()
 except KeyboardInterrupt:
-    print("\n[SERVER]: Keyboard interrupt.")
-    client.close()
+    print("\n[bold red]KeyboardInterrupt[/]")
+    exit()
+except:
+    print("\n[bold red]Something went wrong. If the problem presists, contact the owner of the package at https://github.com/SblipDev/pyserved[/]")
+    exit()
+    

images/example.png

@@ -3,9 +3,6 @@
 |                              |
 | pyserved                     |
 |                              |
-| Only works with utf-8        |
-| files. (for now.)            |
-|                              |
 | By:                          |
 | Shaurya Pratap Singh         |
 | 2021 ©                       |
@@ -20,14 +17,16 @@
 
 
 import socket
-import tqdm
 import os
-import argparse
+# import argparse
 import readline
 import sys
 
-SEPARATOR = "<Order66>"
-BUFFER_SIZE = 1024 * 100000  # 4KB
+from rich import print
+from rich.prompt import Prompt
+
+SEPARATOR = "<[(^_^)]>"
+BUFFER_SIZE = 1024 * 100000  
 
 
 def send_file(filename, host, port):
@@ -78,12 +77,18 @@ def get_internal_ip():
 FORMAT = 'utf-8'
 
 try:
-    print("[INFO] : Program Initialized at current directory.")
-    filename = input('[FILEPATH] : ')
+    print("[bold green][SERVER][/] : Program Initialized at current directory '{}'".format(SAVE_DIR))
+    filename = Prompt.ask("[bold green][SERVER][/] : Filename")
     send_file(filename, SERVER, PORT)
-    print("[INFO] : Got file path successfully.")
-    print(f"[INFO] : Sending {filename} to {SERVER}:{PORT}")
-    print(f"[INFO] : Sent file. :)")
+    print("[bold green][SERVER][/] : Got file path successfully.")
+    print(f"[bold green][SERVER[/] : Sending [bold yellow]{filename}[/] to {SERVER}:{PORT}")
+    print(f"[bold green][SERVER][/] : Sent file. :)")
 except KeyboardInterrupt:
-    print("\n[QUIT] : Keyboard Interrupt.")
+    print("\n[bold red]KeyboardInterrupt[/]")
+    exit()
+except ConnectionRefusedError:
+    print(f"\n[bold red]Connection Refused. Please check the server program.[/]")
+    exit()
+except FileNotFoundError:
+    print(f"\n[bold red]File '{filename}' does not exist. Please correct the file path and try again[/]")
     exit()

pyserved/__init__.py

@@ -3,15 +3,15 @@
 
 setup(
     name="pyserved",
-    version="2.0.1",
+    version="2.0.2",
     description="Share files with your friends (on the same network though)",
     long_description_content_type="text/markdown",
-    url="https://github.com/shaurya-blip/pyserved/",
+    url="https://github.com/SblipDev/pyserved/",
     author="Shaurya Pratap Singh",
     author_email="shaurya.p.singh21@gmail.com",
     license="MIT",
     packages=["pyserved"],
-    install_requires=['tqdm', 'netifaces'],
+    install_requires=['netifaces', 'rich'],
     include_package_data=True,
-    scripts=['bin/getfile', 'bin/sndfile'],
+    scripts=['bin/pdlisten', 'bin/pdsnd'],
 )