WiFiQR-Core

Generate a QR code to share WiFi creds (SSID+Pass).

this is the core functionality, a library/API used by the WiFiQR WebApp.

Usage

1. install the lib:

   pip install wifiqr-core
   

2. Varouise ways to use:

   • Import as a lib or an API:

     from wifiqr_core import wifi_2_qr
     
     # 🛠 Initialize the class
     wq = wifi_2_qr()
     

   • CLI tool:

     $ wifiqr-core
     ⚠️ As a MacOS user, you gotta fill in manually...
     ✍️ WiFi Name: ******
     🙈 Hidden Network (yes/no): no
     🔐 WiFi Password (leave empty if none): **********
     🎨 Output/image name: qr
     

Example

Install and use on your own projects.

Following exmaple shows how to creat an img.png containing a QR-Code with your WiFi creditionals.

from wifiqr_core import wifi_2_qr

# change this to the desired output image name.
img_name = "QR_CODE"

ssid = "your_wifi_name"
password = "your_wifi_pass"

# 🛠 Initialize the class
wq = wifi_2_qr()

# 🔐 Get WiFi credentials
try:
    my_wifi_info = wq.get_wifi()
    print(my_wifi_info)
except TypeError:
    "Incase using MacOS, must set the wifi manually"
    my_wifi_info = wq.set_wifi(
        ssid=ssid, password=password, auth_type='WPA2', hidden="false")
except:
    print("Something wrong accored..!")


# 🎨 Build the QR-Code
qr_img = wq.get_qr(my_wifi_info)
print(qr_img)


# 💾 Save the qrcode as .png img in local dir
wq.save_qr(qr_img, img_name)

# or you can:
# qr_img.save(img_name + " .png")

👨‍💻 Dev

If you would like to develop the project...

☁️ Instalation

you need

• python 3 & pip.
• pipenv.
• qrcode.
• Pillow.

Start developing

• clone the repo (or better fork it):

  git clone https://github.com/MoElaSec/WiFiQR_Core
  cd WiFiQR_Core
  

• install requirments:

  pipenv install
  

  If you don't have pipenv (high recommend you do), A requirments.txt file is provided use:

    `pip install -r requirments.txt` instead.
  

🧐 How it works

1. Get connected WLAN/WiFi creditionals (SSID+Password)

2. Generte a QR-code from WiFi creds.

Extras

• Create a Web-UI:
  • Show generated QR-code.
  • Copy+Print button for QR-code.
• Create a Desktop-UI.

🛠 Tools

• Python 3
• QRcode: pip install qrcode

extras tools

• Web-UI:
  • Flask & Jinja.
  • HTML5, CSS3 & JS.
  • TailwindCSS.
• Desktop-UI:
  • pyQT