NovaBryan/EVE_Dump
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tut09_files.py (1632B)

      1 #Embedded file name: C:\BuildAgent\work\20d73f1b24eed06e\eve\release\V24.01\carbon\common\lib\cherrypy\tutorial\tut09_files.py
      2 import os
      3 localDir = os.path.dirname(__file__)
      4 absDir = os.path.join(os.getcwd(), localDir)
      5 import cherrypy
      6 from cherrypy.lib import static
      7 
      8 class FileDemo(object):
      9 
     10     def index(self):
     11         return '\n        <html><body>\n            <h2>Upload a file</h2>\n            <form action="upload" method="post" enctype="multipart/form-data">\n            filename: <input type="file" name="myFile" /><br />\n            <input type="submit" />\n            </form>\n            <h2>Download a file</h2>\n            <a href=\'download\'>This one</a>\n        </body></html>\n        '
     12 
     13     index.exposed = True
     14 
     15     def upload(self, myFile):
     16         out = '<html>\n        <body>\n            myFile length: %s<br />\n            myFile filename: %s<br />\n            myFile mime-type: %s\n        </body>\n        </html>'
     17         size = 0
     18         while True:
     19             data = myFile.file.read(8192)
     20             if not data:
     21                 break
     22             size += len(data)
     23 
     24         return out % (size, myFile.filename, myFile.content_type)
     25 
     26     upload.exposed = True
     27 
     28     def download(self):
     29         path = os.path.join(absDir, 'pdf_file.pdf')
     30         return static.serve_file(path, 'application/x-download', 'attachment', os.path.basename(path))
     31 
     32     download.exposed = True
     33 
     34 
     35 import os.path
     36 tutconf = os.path.join(os.path.dirname(__file__), 'tutorial.conf')
     37 if __name__ == '__main__':
     38     cherrypy.quickstart(FileDemo(), config=tutconf)
     39 else:
     40     cherrypy.tree.mount(FileDemo(), config=tutconf)