#!/usr/bin/env python
"""Directory Index for Miscellanea."""
import cgitb; cgitb.enable()
import sys, os, re, time
from cgi import escape
docroot = os.environ.get('DOCUMENT_ROOT', '.')
sys.path.append(os.path.join(docroot, 'dev/code'))
import inventory
r_comment = re.compile(r"^[ \t]*#[^\r\n]*\r?\n")
r_text = re.compile(r"[A-Za-z0-9\t\r\n :;,'_.-]+")
r_whitespace = re.compile(r"[\t\r\n ]+")
bufsize = 2048
def unescape(s):
if not s: return s
s = s.replace('<', '<')
s = s.replace('>', '>')
s = s.replace('&', '&')
return s
def getSummary(fn):
try: f = open(fn)
except: return None
s = f.read(bufsize)
f.close()
s = r_comment.sub('', s)
s = s.replace('\n', ' / ')
text = ''.join(r_text.findall(s))
text = r_whitespace.sub(' ', text)
if len(text) > 45:
text = text[:45] + '&c.'
return text
metafile = {}
if os.path.isfile('metafile.txt'):
f = open('metafile.txt')
for line in f:
key, value = line.rstrip('\r\n').split(': ', 1)
metafile[key] = value
f.close()
def makeTitle(fn):
if metafile.has_key(fn):
return metafile[fn]
textext = ('.txt', '.py', '.cgi', '.rdf', '.c', '.php')
if os.path.isfile(fn):
for ext in textext:
if fn.endswith(ext):
title = escape(getSummary(fn))
break
else: # title = inventory.title(fn)
title = unescape(inventory.title(fn))
if title is not None:
title = escape(title)
elif os.path.isdir(fn):
title = None
fn += '/'
else: title = None
return title
def main():
print "Content-Type: text/html; charset=utf-8"
print """
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Miscellanea</title>
<link rel="stylesheet" type="text/css" href="/trove/misc.css" />
</style>
</head>
<div class="body">
<div class="nav">{ <img
src="/trove/pointer.png" alt="->" /> <!-- <a
href="http://inamidst.com/">up</a> --> <a
href="#why">why?</a> · <a
href="#what">what?</a> · <a
href="#how">how?</a> }</div>
<h1><img src="/trove/miscellanea.png" alt="Miscellanea" /></h1>
<h2 id="why">Ephemeral Expoundings: <span>Why</span>?</h2>
<p>Many people have directories that they use to public their random
ephemera to the Web, and this is mine. The categories below are
automatically generated.</p>
<h2 id="what">Contentual Cataloguarity: <span>What</span>?</h2>
"""
codext = frozenset(['.py'])
svcext = frozenset(['.cgi'])
docext = frozenset(['.html', '.txt'])
imgext = frozenset(['.png', '.jpg'])
cod, svc, doc, img, oth = [], [], [], [], []
inventory.options = inventory.Options(['basename', 'ignore', 'mtime'])
inventory.options |= inventory.Options(['non-recursive', 'sitepath'])
inventory.options |= inventory.Options(['strip', 'uniq'])
for f in inventory.inventory(os.path.join(docroot, 'misc')):
path, ext = os.path.splitext(f.relpath)
if ext in codext: cod.append(f)
elif ext in svcext: svc.append(f)
elif ext in docext: doc.append(f)
elif ext in imgext: img.append(f)
else: oth.append(f)
for files in (cod, svc, doc, img, oth):
files.sort(lambda p, q: cmp(p.basename, q.basename))
li = '<li><a title="%s" href="./%s">%s</a>%s - %s</li>'
print '<h3 id="code">Code</h3>'
print '<ul>'
for f in cod:
title = makeTitle(f.basename)
fn = f.sitepath[1:]
date = time.strftime('%Y-%m-%d', time.gmtime(f.mtime))
print li % (date, fn, fn, '', title)
print '</ul>'
print '<h3 id="svc">Services</h3>'
print '<ul>'
for f in svc:
title = makeTitle(f.basename)
fn = f.sitepath[1:]
date = time.strftime('%Y-%m-%d', time.gmtime(f.mtime))
src = '(<a href="/inside/misc/%s">src</a>)' % fn
print li % (date, fn, fn or '/', ' ' + src, title)
print '</ul>'
print '<h3 id="doc">Documentation</h3>'
print '<ul>'
for f in doc:
title = makeTitle(f.basename)
fn = f.sitepath[1:]
date = time.strftime('%Y-%m-%d', time.gmtime(f.mtime))
print li % (date, fn, fn, '', title)
print '</ul>'
print '<h3 id="img">Images</h3>'
print '<ul>'
for f in img:
title = makeTitle(f.basename)
fn = f.sitepath[1:]
date = time.strftime('%Y-%m-%d', time.gmtime(f.mtime))
print li % (date, fn, fn, '', title)
print '</ul>'
print '<h3 id="other">Other</h3>'
print '<ul>'
for f in oth:
title = makeTitle(f.basename)
fn = f.sitepath[1:]
date = time.strftime('%Y-%m-%d', time.gmtime(f.mtime))
print li % (date, fn, fn, '', title)
print '</ul>'
print """
<h2 id="how">Pseudosemirandom Ponderings: <span>How</span>?</h2>
<p>CGI source of this page: <a href="/inside/misc">/inside/misc</a>. This
directory follows the examples of Morbus' <a
href="http://www.disobey.com/detergent/">detergent</a> and Aaron's <a
href="http://www.aaronsw.com/2002/">2002</a> in that it is a temporally
independent warehouse of information (Aaron's directory name is a misleading
misnomer). The name is based on Cody's similar choice of <a
href="http://d8uv.com/misc/">misc for d8uv.com</a>.</p>
<p>I like Morbus' description of his detergent section so much that I'm going
to snarf it for here: "Welcome! Detergent[^Wmisc] is a grandiose collection of
thingies cobbled together in an attempt to preserve the disorder I enjoy or
else, have been a part of. Browse around, wonder fruitlessly about why I
archived this or that, and do not have high expectations. It's random,
esoteric, off-kilter, and smells. That's the point, bub."</p>
<address>
<a href="http://inamidst.com/sbp/">Sean B. Palmer</a>,
<a href="http://inamidst.com/">inamidst.com</a>
</address>
</div>
</body>
</html>
"""
if __name__=="__main__":
main()