class XapianSearcher(object):
def __init__(self, dirname):
self.dbPath = os.path.abspath(dirname)
self.conn = SearchConnection(self.dbPath)
# can use 'reopen()' to open the db again
def reopen(self):
self.conn.reopen()
def search(self, query, offset=0, page_size=10, summary_len=300):
query = self.conn.spell_correct(query)
words = query.split()
words = [x for x in words if x not in STOPWORDS]
query = ' OR '.join(words)
#query = ' '.join(words)
q = self.conn.query_field('text', query)
res = self.conn.search(q, offset * page_size, page_size)
def transform(r):
doc = {'_id': r.id,
'title': r.data['title'][0],
'content': r.summarise('text', maxlen=summary_len),
'weight': r.weight
}
return doc
ret = map(transform, res)
return ret
def close(self):
self.conn.close()
class XapianSearcher(object):
def __init__(self, dirname):
self.dbPath = os.path.abspath(dirname)
self.conn = SearchConnection(self.dbPath)
# can use 'reopen()' to open the db again
def reopen(self):
self.conn.reopen()
def search(self, query, offset=0, page_size=10, summary_len=300):
query = self.conn.spell_correct(query)
words = query.split()
words = [x for x in words if x not in STOPWORDS]
query = ' OR '.join(words)
#query = ' '.join(words)
q = self.conn.query_field('text', query)
res = self.conn.search(q, offset * page_size, page_size)
def transform(r):
doc = {
'_id': r.id,
'title': r.data['title'][0],
'content': r.summarise('text', maxlen=summary_len),
'weight': r.weight
}
return doc
ret = map(transform, res)
return ret
def close(self):
self.conn.close()
