D
dimitri pater
Hello,
I use the following script to list the files and download files from
my website (99% of the code is from
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/200131).
The problem is that the filenames are cut off in the status bar of the
browser because of the white space (eg 'hello.pdf' works, but 'hello
there.pdf' is displayed as hello).
The filenames are displayed correctly in the main page of the browser.
I tried several things, maybe somebody knows how to do it?
script: (sorry for the long list)
#! /usr/bin/python
import os, sys
import cgi
print "Content-type: text/html"
print
print "<pre>"
try:
import cgitb
cgitb.enable()
except:
sys.stderr = sys.stdout
print "</pre>"
def walktree(top = "../upload", depthfirst = True):
import os, stat, types
names = os.listdir(top)
if not depthfirst:
yield top, names
for name in names:
try:
st = os.lstat(os.path.join(top, name))
except os.error:
continue
if stat.S_ISDIR(st.st_mode):
for (newtop, children) in walktree (os.path.join(top,
name), depthfirst):
yield newtop, children
if depthfirst:
yield top, names
def makeHTMLtable(top, depthfirst=False):
from xml.sax.saxutils import escape # To quote out things like &
ret = ['<table class="fileList">\n']
for top, names in walktree(top):
ret.append(' <tr><td class="directory">%s</td></tr>\n'%escape(top))
for name in names:
ret.append(' <tr><td class="file"><a
href=http://e-bench.serpia.com/upload/%s>%s</a></td></tr>\n' %
(escape(name),escape(name)))
ret.append('</table>')
return ''.join(ret) # Much faster than += method
def makeHTMLpage(top, depthfirst=False):
return '\n'.join(['<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"',
'"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
'<html>'
'<head>',
' <title>Search results</title>',
' <style type="text/css">',
' table.fileList { text-align: left; }',
' td.directory { font-weight: bold; }',
' td.file { padding-left: 4em; }',
' </style>',
'</head>',
'<body>',
'<h1>Documenten e-bench</h1>',
makeHTMLtable(top, depthfirst),
'<BR><BR><HR><B><A
HREF="http://e-bench.serpia.com">Home</A></B>',
'<h5>To do: escape chars verwijderen</h5>',
'<h5>...</h5>',
'<h5>Aparte HTML template maken als in upload.py</h5>',
'</body>',
'</html>'])
if __name__ == '__main__':
if len(sys.argv) == 2:
top = sys.argv[1]
else: top = '.'
print makeHTMLpage('../upload')
I use the following script to list the files and download files from
my website (99% of the code is from
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/200131).
The problem is that the filenames are cut off in the status bar of the
browser because of the white space (eg 'hello.pdf' works, but 'hello
there.pdf' is displayed as hello).
The filenames are displayed correctly in the main page of the browser.
I tried several things, maybe somebody knows how to do it?
script: (sorry for the long list)
#! /usr/bin/python
import os, sys
import cgi
print "Content-type: text/html"
print "<pre>"
try:
import cgitb
cgitb.enable()
except:
sys.stderr = sys.stdout
print "</pre>"
def walktree(top = "../upload", depthfirst = True):
import os, stat, types
names = os.listdir(top)
if not depthfirst:
yield top, names
for name in names:
try:
st = os.lstat(os.path.join(top, name))
except os.error:
continue
if stat.S_ISDIR(st.st_mode):
for (newtop, children) in walktree (os.path.join(top,
name), depthfirst):
yield newtop, children
if depthfirst:
yield top, names
def makeHTMLtable(top, depthfirst=False):
from xml.sax.saxutils import escape # To quote out things like &
ret = ['<table class="fileList">\n']
for top, names in walktree(top):
ret.append(' <tr><td class="directory">%s</td></tr>\n'%escape(top))
for name in names:
ret.append(' <tr><td class="file"><a
href=http://e-bench.serpia.com/upload/%s>%s</a></td></tr>\n' %
(escape(name),escape(name)))
ret.append('</table>')
return ''.join(ret) # Much faster than += method
def makeHTMLpage(top, depthfirst=False):
return '\n'.join(['<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"',
'"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
'<html>'
'<head>',
' <title>Search results</title>',
' <style type="text/css">',
' table.fileList { text-align: left; }',
' td.directory { font-weight: bold; }',
' td.file { padding-left: 4em; }',
' </style>',
'</head>',
'<body>',
'<h1>Documenten e-bench</h1>',
makeHTMLtable(top, depthfirst),
'<BR><BR><HR><B><A
HREF="http://e-bench.serpia.com">Home</A></B>',
'<h5>To do: escape chars verwijderen</h5>',
'<h5>...</h5>',
'<h5>Aparte HTML template maken als in upload.py</h5>',
'</body>',
'</html>'])
if __name__ == '__main__':
if len(sys.argv) == 2:
top = sys.argv[1]
else: top = '.'
print makeHTMLpage('../upload')