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search.py
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search.py
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from xml.etree.ElementTree import Element, SubElement
from random import randint
from Share import FileShare, DirectoryShare, AnalyseShare
from Client import Client
from DefaultHandler import DefaultHandler
class AnalyseResults(DefaultHandler):
def __init__(self, callback):
DefaultHandler.__init__(self)
self.share_results = None
self.callback = callback
def startElement(self, name, attrs):
DefaultHandler.startElement(self, name, attrs)
if name == "results":
self.share_results = []
elif name == "share":
self.analyse_share = AnalyseShare()
if "share" in self.opened:
self.analyse_share.open(name, attrs)
def endElement(self, name):
if "share" in self.opened:
self.analyse_share.close(name, self.buf)
if self.analyse_share.share:
self.share_results.append(self.analyse_share.share)
else:
if name == "results":
self.callback(self.share_results)
DefaultHandler.endElement(self, name)
class Search(object):
def __init__(self, query):
self.query = query
def do_search(self, callback):
search_element = Element('search',
{'ttl': '3', 'id': str(randint(1, 10000000))})
query_element = SubElement(search_element, 'query')
query_element.text = self.query
self.client = Client(search_element, AnalyseResults(callback))
self.client.start()