使用Python生成pdf文件
#!/usr/bin/pythonimport os
import os.path
import datetime
import subprocess
from reportlab.lib.pagesizes import A4, landscape
from reportlab.pdfgen import canvas
from reportlab.lib.units import inch
logdir = "/var/www/device/check_log"
for root,dirs,filenames in os.walk(logdir):
for filename in filenames:
v = root+os.sep+filename
os.environ['file'] = str(v)
def disk_report():
p = subprocess.Popen("cat $file ",shell=True,stdout=subprocess.PIPE)
return p.stdout.readlines()
def create_pdf(input,output="/var/www/device/check_pdf/"+filename+".pdf"):
now = datetime.datetime.today()
date = now.strftime("%h %d %Y %H:%M:%S")
c = canvas.Canvas(output,pagesize=A4)
textobject = c.beginText()
textobject.setTextOrigin(1*inch,11*inch)
textobject.textLines('''Disk Capacity Report: %s ''' % date )
for line in input:
textobject.textLine(line.strip())
c.drawText(textobject)
c.showPage()
c.save()
report = disk_report()
create_pdf(report)
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