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This article is about how python writes a simple WSGI PDF server. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Example:

# basic_wsgi_pdf_server.py# Basic WSGI PDF server in Python.# Adapted from:from PDFWriter import PDFWriterfrom wsgiref.simple_server import make_serverhost = 'localhost'port = 8888def app (environ, start_response): path = environ [' PATH_INFO'] method = environ ['REQUEST_METHOD'] print "path:", path print "method:" Method # response = 'This is the page for "{}"' .format (path) lines = ["Jack and Jill went up the hill", "Humpty Dumpty sat on a wall,", "'You are old, Father William,' the young man said," "Master of all masters"] pdf_filename = "Nursery-rhymes-and-stories.pdf" pw = PDFWriter (pdf_filename) pw.setFont ("Courier" 12) pw.setHeader ("Excerpts from nursery rhymes and stories") pw.setFooter ("Generated by xtopdf and basic_wsgi_pdf_server") for line in lines: pw.writeLine (line) pw.writeLine ("") pw.close () with open (pdf_filename, "rb") as fil: response = fil.read () # start_response ('200 OK', [(' Content-type') 'text/html')]) start_response (' 200OK', [('Content-type',' application/pdf')]) return [response] make_server (host, port, app). Serve_forever () runs the following code under the command line to start the service: pythonbasic_wsgi_pdf_server.py, thank you for reading! This is the end of this article on "how to write a simple WSGI PDF server for python". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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