Python makes two-dimensional code and can add logos

Import  readlineimport qrcodefrom pil import imageimport osdef create_ QRCode (strings,path,logo= ""):     qr = qrcode. QRCode (        version=2,         error_correction=qrcode.constants.error_correct_l,        box_ size=6,        border=1,    )      with open (' Test.txt ', ' R ')  as fr:        for  Lines in fr.readlines ():             Lines = lines.replace ("\ n", ""). Strip ()              id = lines            lines  = strings + lines   &nbsP;        if len (lines)  > 0:                 qr.add_data (lines)                  qr.make (fit=True)                  img = qr.make_ Image ()                 img  = img.convert ("RGBA")                  if os.path.exists (PATH)  and os.path.isfile (logo):                     icon =  image.open (Logo)                      img_w,img_h = img.size                     factor = 5                     size_w = int (img_w  / factor)                      size_h = int (Img_h / factor)                      icon_w, icon_h  = icon.size                     if icon_w > size_w:                          icon_w = size_w                     if icon_h > size_h:                         icon_h = size_h                      icon = icon.resize ((Icon_w,icon_h), Image.antialias)                      w = int ((img_w  - icon_w)  / 2)                      h = int ((img_h - icon_h)  / 2)                      icon =  Icon.convert ("RGBA")                      img.paste (icon, (w,h), icon)                      img.save ( ID +  '. jpg ') if __name__ ==  "__main__":     create_qrcode (' Http://hepaidai.com/?channel_ Code=hpd&sub_id= ', ' E:\PythonProject\\test ', ' E:\PythonProject\\test\hpd.jpg ')

Description

Third-party libraries need to be installed: QRCode, PIL, Image (PIP installation recommended) strings: QR Code string path: generated QR code save path Logo: Logo file to add

Generated two-bit code:

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/71/59/wKioL1XMRTuj1WGlAABp7Oft7GI482.jpg "title=" Two-dimensional code with logo "alt=" wkiol1xmrtuj1wglaabp7oft7gi482.jpg "/>

Note: It is recommended to set the logo a little bit otherwise the two-dimensional code can not be recognized

This article is from the Linux tours blog, so be sure to keep this source http://openlinuxfly.blog.51cto.com/7120723/1684354

Python makes two-dimensional code and can add logos