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| author | Cédric Bonhomme <kimble.mandel@gmail.com> | 2013-06-25 07:14:33 +0200 |
|---|---|---|
| committer | Cédric Bonhomme <kimble.mandel@gmail.com> | 2013-06-25 07:14:33 +0200 |
| commit | 0a7dfb1c934ce29c09df31d3462a5113027d0cf4 (patch) | |
| tree | e224260cec84db24a98da89fb2915ea59d3e3af2 /source/search.py | |
| parent | Added a button to reindex the database on the /search page. (diff) | |
| download | newspipe-0a7dfb1c934ce29c09df31d3462a5113027d0cf4.tar.gz newspipe-0a7dfb1c934ce29c09df31d3462a5113027d0cf4.tar.bz2 newspipe-0a7dfb1c934ce29c09df31d3462a5113027d0cf4.zip | |
Test if the database has not been indexed.
Diffstat (limited to 'source/search.py')
| -rw-r--r-- | source/search.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/source/search.py b/source/search.py index 7eb4b065..e9e4c801 100644 --- a/source/search.py +++ b/source/search.py @@ -20,15 +20,16 @@ # along with this program. If not, see <http://www.gnu.org/licenses/> __author__ = "Cedric Bonhomme" -__version__ = "$Revision: 0.1 $" +__version__ = "$Revision: 0.2 $" __date__ = "$Date: 2013/06/24 $" -__revision__ = "$Date: 2013/06/24 $" +__revision__ = "$Date: 2013/06/25 $" __copyright__ = "Copyright (c) Cedric Bonhomme" __license__ = "GPLv3" import os from whoosh.index import create_in, open_dir +from whoosh.index import EmptyIndexError from whoosh.fields import * from whoosh.qparser import QueryParser @@ -67,7 +68,10 @@ def search(term): Search for `term` in the index. Returns a list of articles. """ - ix = open_dir(indexdir) + try: + ix = open_dir(indexdir) + except (EmptyIndexError, OSError) as e: + raise EmptyIndexError with ix.searcher() as searcher: query = QueryParser("content", ix.schema).parse(term) results = searcher.search(query, limit=None) |