Python method for generating PDF files

This example demonstrates how Python generates PDF files and is a useful feature that consists of 2 files. The implementation method is as follows:

The pdf.py file is as follows:

#!/usr/bin/pythonfrom reportlab.pdfgen Import Canvasdef hello ():    c = Canvas. Canvas ("Helloworld.pdf")    c.drawstring (100,100, "Hello,world")    c.showpage ()    c.save () Hello ()

The diskreport.py file is as follows:

#!/usr/bin/env pythonimport subprocessimport datetimefrom reportlab.pdfgen import Canvasfrom reportlab.lib.units Import Inchdef Disk_report ():    p = subprocess. Popen ("Df-h", Shell=true, stdout=subprocess. PIPE) #   print p.stdout.readlines ()    return P.stdout.readlines () def create_pdf (input, output= "disk_report.pdf "): Now    = Datetime.datetime.today ()    date = Now.strftime ("%h%d%Y%h:%m:%s ")    c = Canvas. Canvas (output)    Textobject = C.begintext ()    textobject.settextorigin (Inch, 11*inch)    Textobject.textlines ("Disk capcity Report:%s" '%date) for line '    input:        textobject.textline (Line.strip ( ))    C.drawtext (textobject)    c.showpage ()    c.save () report = Disk_report () create_pdf (report)

Interested readers can debug run a bit, to improve the shortcomings to achieve the best application of the function!

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