[enh] oa_doi_rewrite plugin broadens doai_rewrite

1 files changed, 0 insertions, 32 deletions

diff --git a/searx/plugins/doai_rewrite.py b/searx/plugins/doai_rewrite.py
deleted file mode 100644
index b7b814fac..000000000
--- a/searx/plugins/doai_rewrite.py
+++ /dev/null
@@ -1,32 +0,0 @@
-from flask_babel import gettext
-import re
-from searx.url_utils import urlparse, parse_qsl
-
-regex = re.compile(r'10\.\d{4,9}/[^\s]+')
-
-name = gettext('DOAI rewrite')
-description = gettext('Avoid paywalls by redirecting to open-access versions of publications when available')
-default_on = False
-preference_section = 'privacy'
-
-
-def extract_doi(url):
-    match = regex.search(url.path)
-    if match:
-        return match.group(0)
-    for _, v in parse_qsl(url.query):
-        match = regex.search(v)
-        if match:
-            return match.group(0)
-    return None
-
-
-def on_result(request, search, result):
-    doi = extract_doi(result['parsed_url'])
-    if doi and len(doi) < 50:
-        for suffix in ('/', '.pdf', '/full', '/meta', '/abstract'):
-            if doi.endswith(suffix):
-                doi = doi[:-len(suffix)]
-        result['url'] = 'http://doai.io/' + doi
-        result['parsed_url'] = urlparse(result['url'])
-    return True