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Tightened the check for a proper auction id and refactored _getResponse.

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This commit is contained in:
Jeremy Fincher 2003-11-17 22:52:45 +00:00
parent 7cd2844079
commit d7e95f5e87
2 changed files with 25 additions and 42 deletions
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63
plugins/Ebay.py
View File

@ -64,6 +64,9 @@ def configure(onStart, afterConnect, advanced):
if yn('Do you want the Ebay snarfer enabled by default?') == 'n':
onStart.append('Ebay config auction-snarfer off')
class EbayError(callbacks.Error):
pass
class Ebay(callbacks.PrivmsgCommandAndRegexp, plugins.Configurable):
"""
Module for eBay stuff. Currently contains a URL snarfer and a command to
@ -107,31 +110,20 @@ class Ebay(callbacks.PrivmsgCommandAndRegexp, plugins.Configurable):
_multiField = (_bidder, _winningBidder, _seller)
def auction(self, irc, msg, args):
"""[--link] <item>
"""<item>
Return useful information about the eBay auction with item number
<item>. If --link is specified, returns a link to the auction as well.
<item>.
"""
(optlist, rest) = getopt.getopt(args, '', ['link'])
link = False
for (option, arg) in optlist:
option = option.strip('-')
if option == 'link':
link = True
item = privmsgs.getArgs(rest)
try:
int(item)
except ValueError:
item = privmsgs.getArgs(args)
if not item.isdigit():
irc.error(msg, '<item> must be an integer value.')
return
url = 'http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=%s' % item
if link:
irc.reply(msg, url)
return
try:
self._getResponse(irc, msg, url)
except urllib2.HTTPError, e:
irc.error(msg, 'Error while fetching the web page: %s' % e.msg)
irc.reply(msg, self._getResponse(url))
except EbayError, e:
irc.reply(msg, str(e))
def ebaySnarfer(self, irc, msg, match):
r"http://cgi\.ebay\.(?:com(?:.au)?|ca|co.uk)/(?:.*?/)?(?:ws/)?" \
@ -141,24 +133,24 @@ class Ebay(callbacks.PrivmsgCommandAndRegexp, plugins.Configurable):
url = match.group(0)
#debug.printf(url)
try:
self._getResponse(irc, msg, url, snarf=True)
except urllib2.HTTPError, e:
debug.msg('Error while fetching the web page: %s' % e.msg)
irc.reply(msg, self._getResponse(url), prefixName=False)
except EbayError, e:
debug.msg('Ebay Auction Snarfer: %s: %s' % (url, e))
ebaySnarfer = privmsgs.urlSnarfer(ebaySnarfer)
def _getResponse(self, irc, msg, url, snarf=False):
def _getResponse(self, url):
def bold(m):
return (ircutils.bold(m[0]),) + m[1:]
fd = urllib2.urlopen(url)
s = fd.read()
fd.close()
try:
fd = urllib2.urlopen(url)
s = fd.read()
fd.close()
except urllib2.HTTPError, e:
raise EbayError, str(e)
resp = []
m = self._invalid.search(s)
if m:
if snarf:
return
irc.reply(msg, 'That auction %s' % m.group(1))
return
raise EbayError, 'That auction %s' % m.group(1)
m = self._info.search(s)
if m:
(num, desc) = m.groups()
@ -177,17 +169,10 @@ class Ebay(callbacks.PrivmsgCommandAndRegexp, plugins.Configurable):
else:
resp.append('%s: %s' % bold(m.groups()))
if resp:
if snarf:
irc.reply(msg, '%s' % '; '.join(resp), prefixName=False)
else:
irc.reply(msg, '%s' % '; '.join(resp))
return '; '.join(resp)
else:
if snarf:
irc.error(msg, '%s doesn\'t appear to be a proper eBay '\
'Auction page. (%s)' % (url, conf.replyPossibleBug))
else:
irc.error(msg, 'That doesn\'t appear to be a proper eBay '\
'Auction page. (%s)' % conf.replyPossibleBug)
raise EbayError, 'That doesn\'t appear to be a proper eBay ' \
'auction page. (%s)' % conf.replyPossibleBug
Class = Ebay

4
test/test_Ebay.py
View File

@ -34,9 +34,7 @@ from test import *
class EbayTest(PluginTestCase, PluginDocumentation):
plugins = ('Ebay',)
def testAuction(self):
self.assertResponse('auction --link 3053641570',
'http://cgi.ebay.com/ws/eBayISAPI.dll?'
'ViewItem&item=3053641570')
self.assertNotError('auction 3053641570')
# test 'Invalid Item' checking
self.assertRegexp('auction 2357056673', 'That auction is invalid')
self.assertError('auction foobar')