forked from zaclys/searxng
[enh] oa_doi_rewrite plugin broadens doai_rewrite
This commit is contained in:
jibe-b
Noémi Ványi
parent
7de8b43eb2
commit
575159b194
6 changed files with 59 additions and 6 deletions
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@ -22,7 +22,7 @@ if version_info[0] == 3:
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logger = logger.getChild('plugins')
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from searx.plugins import (doai_rewrite,
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from searx.plugins import (oa_doi_rewrite,
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https_rewrite,
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infinite_scroll,
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open_results_on_new_tab,
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@ -78,7 +78,7 @@ class PluginStore():
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plugins = PluginStore()
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plugins.register(doai_rewrite)
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plugins.register(oa_doi_rewrite)
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plugins.register(https_rewrite)
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plugins.register(infinite_scroll)
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plugins.register(open_results_on_new_tab)
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@ -1,14 +1,19 @@
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from flask_babel import gettext
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import re
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from searx.url_utils import urlparse, parse_qsl
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from flask import request
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from searx import settings
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regex = re.compile(r'10\.\d{4,9}/[^\s]+')
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name = gettext('DOAI rewrite')
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name = gettext('Open Access DOI rewrite')
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description = gettext('Avoid paywalls by redirecting to open-access versions of publications when available')
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default_on = False
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preference_section = 'privacy'
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doi_resolvers = settings['doi_resolvers']
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def extract_doi(url):
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match = regex.search(url.path)
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@ -21,12 +26,20 @@ def extract_doi(url):
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return None
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def get_doi_resolver():
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doi_resolvers = settings['doi_resolvers']
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doi_resolver = request.args.get('doi_resolver', request.preferences.get_value('doi_resolver'))[0]
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if doi_resolver not in doi_resolvers:
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doi_resolvers = settings['default_doi_resolver']
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return doi_resolvers[doi_resolver]
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def on_result(request, search, result):
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doi = extract_doi(result['parsed_url'])
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if doi and len(doi) < 50:
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for suffix in ('/', '.pdf', '/full', '/meta', '/abstract'):
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if doi.endswith(suffix):
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doi = doi[:-len(suffix)]
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result['url'] = 'http://doai.io/' + doi
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result['url'] = get_doi_resolver() + doi
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result['parsed_url'] = urlparse(result['url'])
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return True
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@ -15,6 +15,7 @@ LANGUAGE_CODES = [l[0] for l in languages]
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LANGUAGE_CODES.append('all')
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DISABLED = 0
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ENABLED = 1
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DOI_RESOLVERS = [r for r in settings['doi_resolvers'].keys()]
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class MissingArgumentException(Exception):
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@ -266,7 +267,9 @@ class Preferences(object):
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'results_on_new_tab': MapSetting(False, map={'0': False,
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'1': True,
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'False': False,
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'True': True})}
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'True': True}),
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'doi_resolver': MultipleChoiceSetting(['oadoi.org'], choices=DOI_RESOLVERS),
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}
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self.engines = EnginesSetting('engines', choices=engines)
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self.plugins = PluginsSetting('plugins', choices=plugins)
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@ -712,3 +712,10 @@ locales:
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tr : Türkçe (Turkish)
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uk : українська мова (Ukrainian)
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zh : 中文 (Chinese)
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doi_resolvers :
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oadoi.org : 'https://oadoi.org/'
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doi.org : 'https://doi.org/'
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doai.io : 'http://doai.io/'
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default_doi_resolver : 'oadoi.org'
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@ -223,6 +223,23 @@
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</div>
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</div>
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{% endfor %}
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<div class="panel panel-default">
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<div class="panel-heading">
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<h3 class="panel-title">{{ _('OA DOI rewrite') }}</h3>
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</div>
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<div class="panel-body">
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<div class="col-xs-6 col-sm-4 col-md-6">{{ _('Avoid paywalls by redirecting to open-access versions of publications when available') }}</div>
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<div class="col-xs-6 col-sm-4 col-md-6">
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<select class="form-control" id='doi_resolver' name='doi_resolver'>
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{% for doi_resolver_name,doi_resolver_url in doi_resolvers.items() %}
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<option value="{{ doi_resolver_name }}" {% if doi_resolver_name == current_doi_resolver %}selected="selected"{% endif %}>
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{{ doi_resolver_name }} - {{ doi_resolver_url }}
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</option>
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{% endfor %}
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</select>
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</div>
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</div>
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</div>
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</div>
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</fieldset>
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</div>
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@ -164,6 +164,14 @@ def get_locale():
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return locale
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def get_doi_resolver():
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doi_resolvers = settings['doi_resolvers']
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doi_resolver = request.args.get('doi_resolver', request.preferences.get_value('doi_resolver'))[0]
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if doi_resolver not in doi_resolvers:
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doi_resolvers = settings['default_doi_resolver']
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return doi_resolver
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# code-highlighter
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@app.template_filter('code_highlighter')
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def code_highlighter(codelines, language=None):
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@ -695,6 +703,8 @@ def preferences():
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shortcuts={y: x for x, y in engine_shortcuts.items()},
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themes=themes,
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plugins=plugins,
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doi_resolvers=settings['doi_resolvers'],
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current_doi_resolver=get_doi_resolver(),
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allowed_plugins=allowed_plugins,
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theme=get_current_theme_name(),
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preferences_url_params=request.preferences.get_as_url_params(),
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@ -839,7 +849,10 @@ def config():
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'autocomplete': settings['search']['autocomplete'],
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'safe_search': settings['search']['safe_search'],
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'default_theme': settings['ui']['default_theme'],
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'version': VERSION_STRING})
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'version': VERSION_STRING,
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'doi_resolvers': [r for r in search['doi_resolvers']],
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'default_doi_resolver': settings['default_doi_resolver'],
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})
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@app.errorhandler(404)
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