標籤：.text return readlines gadget for epo readline show get
1、先說下html轉換為pdf：其實支援直接產生，有三個函數pdfkit.f
安裝python包：pip Install pdfkit
系統安裝wkhtmltopdf：參考 https://github.com/JazzCore/python-pdfkit/wiki/Installing-wkhtmltopdf
mac下的wkhtmltopdf: brew install Caskroom/cask/wkhtmltopdf
import pdfkitpdfkit.from_url(‘http://google.com‘,‘out.pdf‘) pdfkit.from_file(‘test.html‘,‘out.pdf‘) pdfkit.from_string(‘Hello!‘,‘out.pdf‘)
傳遞一個url或者檔案名稱列表:
pdfkit.from_url([‘google.com‘,‘yandex.ru‘,‘engadget.com‘],‘out.pdf‘)
pdfkit.from_file([‘file1.html‘,‘file2.html‘],‘out.pdf‘)
傳遞一個開啟的檔案:
withopen(‘file.html‘)asf: pdfkit.from_file(f,‘out.pdf‘)
如果你想對產生的PDF作進一步處理， 你可以將其讀取到一個變數中:# 設定輸出檔案為False，將結果賦給一個變數pdf=pdfkit.from_url(‘http://google.com‘,False)
你可以制定所有的 wkhtmltopdf選項 . 你可以移除選項名字前面的 ‘--‘ .如果選項沒有值, 使用None, Falseor*作為字典值:
options={ ‘page-size‘:‘Letter‘, ‘margin-top‘:‘0.75in‘, ‘margin-right‘:‘0.75in‘, ‘margin-bottom‘:‘0.75in‘, ‘margin-left‘:‘0.75in‘, ‘encoding‘:"UTF-8", ‘no-outline‘:None} pdfkit.from_url(‘http://google.com‘,‘out.pdf‘, options=options)
當你轉換檔、或字串的時候，你可以通過css選項指定擴充的 CSS 檔案。# 單個 CSS 檔案css=‘example.css‘pdfkit.from_file(‘file.html‘, options=options, css=css)# Multiple CSS filescss=[‘example.css‘,‘example2.css‘] pdfkit.from_file(‘file.html‘, options=options, css=css)你也可以通過你的HTML中的meta tags傳遞任意選項：body = """ <html> <head> <meta name="pdfkit-page-size" content="Legal"/> <meta name="pdfkit-orientation" content="Landscape"/> </head> Hello World! </html> """pdfkit.from_string(body,‘out.pdf‘)#with --page-size=Legal and --orientation=Landscape
2、再說reporatlab
安裝：pip install reportlab
簡單使用：
#!/usr/bin/pythonfrom reportlab.pdfgen import canvasdef hello(): c = canvas.Canvas("helloworld.pdf") c.drawString(100,100,"Hello,World") c.showPage() c.save()hello()
#!/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 in input: textobject.textLine(line.strip()) c.drawText(textobject) c.showPage() c.save()report = disk_report()create_pdf(report)
參考：
1、https://github.com/twtrubiks/python-pdfkit-example
2、http://www.cnblogs.com/taceywong/p/5643978.html
3、https://bitbucket.org/rptlab/reportlab
4、http://www.reportlab.com/opensource/
5、http://www.reportlab.com/docs/reportlab-userguide.pdf
6、http://www.cnblogs.com/webRobot/p/6999665.html
python產生pdf報告、python實現html轉換為pdf報告
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