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# -*- coding: utf-8 -*-
import ledger
import cgi
import sys
import types
from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
from Cheetah.Template import Template
from Cheetah.Filters import WebSafe
class UnicodeFilter(WebSafe):
def filter(self, s, **kargs):
return WebSafe.filter(self, s, str=unicode, **kargs)
templateDef = '''#encoding utf-8
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>$title</title>
</head>
<body>
<table>
#for $xact in $journal
#for $post in $xact
<tr>
<td>$post.date</td>
<td>$post.xact.payee</td>
<td>$post.account</td>
<td>$post.amount</td>
</tr>
#end for
#end for
</table>
</body>
</html>
'''
class LedgerHandler(BaseHTTPRequestHandler):
def __init__(self, *args):
self.journal = ledger.Journal('/Users/johnw/src/ledger/doc/sample.dat')
BaseHTTPRequestHandler.__init__(self, *args)
def do_GET(self):
tmpl = Template(templateDef, filter=UnicodeFilter)
tmpl.title = 'Ledger Journal'
tmpl.journal = self.journal
html = unicode(tmpl)
html = html.encode('utf-8')
self.wfile.write(html)
def do_POST(self):
print "Saw a POST request!"
try:
ctype, pdict = cgi.parse_header(self.headers.getheader('content-type'))
if ctype == 'multipart/form-data':
query = cgi.parse_multipart(self.rfile, pdict)
self.send_response(301)
self.end_headers()
except Exception:
print "Saw exception in POST handler"
def main(*args):
try:
port = 9000
server = HTTPServer(('', port), LedgerHandler)
print "Local HTTP server listening on port %d... (Control-C to exit)" \
% port
server.serve_forever()
except KeyboardInterrupt:
print "Shutting down server"
server.socket.close()
print __name__
if __name__ == '__main__':
main()
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