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Diffstat (limited to 'python/server.py')
| -rw-r--r-- | python/server.py | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/python/server.py b/python/server.py deleted file mode 100644 index 7551a092..00000000 --- a/python/server.py +++ /dev/null @@ -1,198 +0,0 @@ -# -*- coding: utf-8 -*- - -from __future__ import print_function - -import ledger -import cgi -import sys -import types -import posixpath -import urllib -import shutil -import os -import re - -from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer -from os.path import exists, join, isfile - -from Cheetah.Template import Template -from Cheetah.Filters import Filter, WebSafe - -webroot = join(os.getcwd(), 'python', 'res') - -class UnicodeFilter(Filter): - def filter(self, s, **kargs): - return Filter.filter(self, s, str=unicode, **kargs) - -def strip(value): - #return re.sub('\n', '<br />', value.strip_annotations().to_string()) - return value.strip_annotations().to_string() - -templateDef = '''#encoding utf-8 - <html> - <head> - <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> - <title>$title</title> - <link rel="stylesheet" href="/style.css" type="text/css" media="print, projection, screen" /> - <script type="text/javascript" src="/jquery-latest.js"></script> - <script type="text/javascript" src="/jquery.tablesorter.min.js"></script> - <script type="text/javascript" src="/jquery.tablesorter.pager.js"></script> - <script type="text/javascript" src="/jquery.dimensions.min.js"></script> - <script type="text/javascript"> - \$(function() { - \$("table") - .tablesorter({textExtraction: 'complex', - widthFixed: true, - widgets: ['zebra']}) - .tablesorterPager({size: 100, - container: \$("\#pager")}); - }); - </script> - </head> - <body> - <div id="main"> - <h1>Register report</h1> - <table id="register" cellspacing="1" class="tablesorter"> - <thead> - <tr> - <th>Date</th> - <th>Payee</th> - <th>Account</th> - <th>Amount</th> - <th>Total</th> - </tr> - </thead> - <tfoot> - <tr> - <th>Date</th> - <th>Payee</th> - <th>Account</th> - <th>Amount</th> - <th>Total</th> - </tr> - </tfoot> - <tbody> - #for $post in $posts - #set $total = $total + $post.amount - <tr> - <!--<td>${$post.xact.date if $post.xact is not $last_xact else $empty}</td> - <td>${$post.xact.payee if $post.xact is not $last_xact else $empty}</td>--> - <td>$post.xact.date</td> - <td>$post.xact.payee</td> - <td>$post.account</td> - <td>${strip($post.amount)}</td> - <td>${strip($total)}</td> - </tr> - #set $last_xact = $post.xact - #end for - </tbody> - </table> - <div id="pager" class="pager"> - <form> - <img src="/icons/first.png" class="first"/> - <img src="/icons/prev.png" class="prev"/> - <input type="text" class="pagedisplay"/> - <img src="/icons/next.png" class="next"/> - <img src="/icons/last.png" class="last"/> - <select class="pagesize"> - <option selected="selected" value="40">40</option> - <option value="100">100</option> - <option value="200">200</option> - <option value="300">300</option> - </select> - </form> - </div> - </body> - </html> -''' - -class LedgerHandler(BaseHTTPRequestHandler): - def __init__(self, *args): - self.journal = ledger.Journal(sys.argv[1]) - BaseHTTPRequestHandler.__init__(self, *args) - - def do_GET(self): - path = self.translate_path(self.path) - - if path and exists(path) and isfile(path): - self.copyfile(open(path), self.wfile) - else: - tmpl = Template(templateDef, filter=UnicodeFilter) - - tmpl.title = 'Ledger Journal' - tmpl.posts = self.journal.collect(sys.argv[2]) - tmpl.total = ledger.Value(0) - tmpl.strip = strip - tmpl.last_xact = None - tmpl.empty = "" - - 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") - - # This code is straight from SimpleHTTPServer.py - def copyfile(self, source, outputfile): - """Copy all data between two file objects. - - The SOURCE argument is a file object open for reading - (or anything with a read() method) and the DESTINATION - argument is a file object open for writing (or - anything with a write() method). - - The only reason for overriding this would be to change - the block size or perhaps to replace newlines by CRLF - -- note however that this the default server uses this - to copy binary data as well. - - """ - shutil.copyfileobj(source, outputfile) - - def translate_path(self, path): - """Translate a /-separated PATH to the local filename syntax. - - Components that mean special things to the local file system - (e.g. drive or directory names) are ignored. (XXX They should - probably be diagnosed.) - - """ - # abandon query parameters - path = path.split('?',1)[0] - path = path.split('#',1)[0] - path = posixpath.normpath(urllib.unquote(path)) - words = path.split('/') - words = filter(None, words) - path = webroot - for word in words: - drive, word = os.path.splitdrive(word) - head, word = os.path.split(word) - if word in (os.curdir, os.pardir): continue - path = os.path.join(path, word) - return path - -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() - -if __name__ == '__main__': - if len(sys.argv) < 3: - print("usage: server.py <DATA-FILE> <REPORT-QUERY>") - sys.exit(1) - main() |