def get_search_results(self, req, query, filters):
if 'repo' not in filters:
return
repo = self.env.get_repository(authname=req.authname)
if not isinstance(query, list):
query = query.split()
query = [q.lower() for q in query]
db = self.env.get_db_cnx()
include, excludes = self._get_filters()
to_unicode = Mimeview(self.env).to_unicode
# Use indexer if possible, otherwise fall back on brute force search.
try:
from tracreposearch.indexer import Indexer
self.indexer = Indexer(self.env)
self.indexer.reindex()
walker = lambda repo, query: [
repo.get_node(filename)
for filename in self.indexer.find_words(query)
]
except TracError, e:
self.env.log.warning(e)
self.env.log.warning('Falling back on full repository walk')
def full_walker(repo, query):
for node in self.walk_repo(repo):
# Search content
matched = 1
content = node.get_content()
if not content:
continue
content = to_unicode(content.read().lower(),
node.get_content_type())
for term in query:
if term not in content:
matched = 0
break
if matched:
yield node
walker = full_walker
