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python-peps
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Revise the generated HTML to be a little nicer, but still pretty simple. 

Also add a -n option to suppress installing the generated HTML at
SourceForge to allow local use.
This commit is contained in:
Fred Drake 2000-07-25 03:51:44 +00:00
parent 830acec859
commit cc3cb98680
1 changed files with 49 additions and 34 deletions
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59
pep2html.py
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@ -2,10 +2,14 @@
""" """
convert PEP's to (X)HTML - courtesy of /F convert PEP's to (X)HTML - courtesy of /F
Syntax: pep2html [sf_username] Syntax: pep2html [-n] [sf_username]
The user name 'sf_username' is used to upload the converted files The user name 'sf_username' is used to upload the converted files
to the web pages at source forge. to the web pages at source forge.
If -n is given, the script doesn't actually try to install the
generated HTML at SourceForge.
""" """
import cgi, glob, os, re, sys import cgi, glob, os, re, sys
@ -13,30 +17,29 @@ import cgi, glob, os, re, sys
# this doesn't validate -- you cannot use <hr> and <h3> inside <pre> # this doesn't validate -- you cannot use <hr> and <h3> inside <pre>
# tags. but if I change that, the result doesn't look very nice... # tags. but if I change that, the result doesn't look very nice...
DTD = ('<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" ' DTD = ('<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"\n'
' "http://www.w3.org/TR/REC-html40/loose.dtd">') ' "http://www.w3.org/TR/REC-html40/loose.dtd">')
fixpat = re.compile("((http|ftp):[-_a-zA-Z0-9/.+~:?#$=&]+)|(pep-\d+(.txt)?)|.") fixpat = re.compile("((http|ftp):[-_a-zA-Z0-9/.+~:?#$=&]+)|(pep-\d+(.txt)?)|.")
def fixanchor(match): def fixanchor(current, match):
text = match.group(0) text = match.group(0)
link = None link = None
if text[:5] == "http:" or text[:4] == "ftp:": if text[:5] == "http:" or text[:4] == "ftp:":
link = text link = text
elif text[:3] == "pep": elif text[:4] == "pep-" and text != current:
link = os.path.splitext(text)[0] + ".html" link = os.path.splitext(text)[0] + ".html"
if link: if link:
return "<a href='%s'>%s</a>" % (link, cgi.escape(link)) return "<a href='%s'>%s</a>" % (link, cgi.escape(text))
return cgi.escape(match.group(0)) # really slow, but it works... return cgi.escape(match.group(0)) # really slow, but it works...
def fixfile(infile, outfile): def fixfile(infile, outfile):
# convert plain text pep to minimal XHTML markup # convert plain text pep to minimal XHTML markup
fi = open(infile) fi = open(infile)
fo = open(outfile, "w") fo = open(outfile, "w")
fo.write("%s\n<html>\n" % DTD) fo.write(DTD + "\n<html>\n<head>\n")
# head # head
header = [] header = []
fo.write("<head>\n")
pep = "" pep = ""
title = "" title = ""
while 1: while 1:
@ -57,30 +60,29 @@ def fixfile(infile, outfile):
fo.write("</head>\n") fo.write("</head>\n")
# body # body
fo.write("<body bgcolor='white'>\n") fo.write("<body bgcolor='white'>\n")
fo.write("<pre>\n") fo.write("[<a href='../'>home</a>]\n")
fo.write("[<a href='..'>home</a>]") if os.path.basename(infile) != "pep-0000.txt":
if os.path.basename(file) != "pep-0000.txt": fo.write("[<a href='.'>index</a>]\n")
fo.write(" [<a href='.'>index</a>]") fo.write("<hr />\n<table border='0'>\n")
fo.write("\n<hr />\n")
# fo.write("\n</pre><hr /><pre>\n")
for k, v in header: for k, v in header:
fo.write("<b>%s:</b> %s\n" % (cgi.escape(k), cgi.escape(v))) fo.write(" <tr><th align='right'>%s:</th><td>%s</td></tr>\n"
% (cgi.escape(k), cgi.escape(v)))
title = 0 title = 0
fo.write("</table>\n<pre>")
while 1: while 1:
line = fi.readline() line = fi.readline()
if not line: if not line:
break break
if line[:1] == "\f": if line[:1] == "\f":
fo.write("\n<hr />\n") fo.write("<hr />")
# fo.write("\n</pre><hr /><pre>\n") # fo.write("\n</pre><hr /><pre>\n")
title = 1 title = 1
elif title >= 0: else:
line = fixpat.sub(fixanchor, line) line = fixpat.sub(lambda x, c=infile: fixanchor(c, x), line)
if title: if title:
if line.strip() == "Local Variables:": if line.strip() == "Local Variables:":
title = -1 break
else: fo.write("</pre>\n<h3>%s</h3>\n<pre>" % line.strip())
fo.write("<h3><tt>%s</tt></h3>\n" % line)
# fo.write("</pre><h3><tt>%s</tt></h3><pre>\n" % line) # fo.write("</pre><h3><tt>%s</tt></h3><pre>\n" % line)
title = 0 title = 0
else: else:
@ -89,15 +91,28 @@ def fixfile(infile, outfile):
fo.write("</body>\n") fo.write("</body>\n")
fo.write("</html>\n") fo.write("</html>\n")
def main():
update = 1
for file in glob.glob("pep-*.txt"): for file in glob.glob("pep-*.txt"):
print file, "..." print file, "..."
fixfile(file, os.path.splitext(file)[0] + ".html") fixfile(file, os.path.splitext(file)[0] + ".html")
if len(sys.argv) > 1 and sys.argv[1] == "-n":
update = 0
del sys.argv[1]
if len(sys.argv) == 1: if len(sys.argv) == 1:
username = "" username = ""
elif len(sys.argv) == 2: elif len(sys.argv) == 2:
username = sys.argv[1]+"@" username = sys.argv[1]+"@"
else: else:
raise "Syntax: "+sys.argv[0]+" [sf_username]" raise "Syntax: "+sys.argv[0]+" [-n] [sf_username]"
os.system("scp pep-*.html "+username+"shell.sourceforge.net:/home/groups/python/htdocs/peps") if update:
os.system("scp pep-*.html " + username
+ "shell.sourceforge.net:/home/groups/python/htdocs/peps")
if __name__ == "__main__":
main()