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https://github.com/searxng/searxng.git
synced 2024-11-04 20:30:11 +01:00
[enh] plugins: client side dependency support
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@ -8,6 +8,9 @@ required_attrs = (('name', str),
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('description', str),
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('default_on', bool))
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optional_attrs = (('js_dependencies', tuple),
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('css_dependencies', tuple))
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class Plugin():
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default_on = False
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@ -30,6 +33,9 @@ class PluginStore():
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if not hasattr(plugin, plugin_attr) or not isinstance(getattr(plugin, plugin_attr), plugin_attr_type):
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logger.critical('missing attribute "{0}", cannot load plugin: {1}'.format(plugin_attr, plugin))
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exit(3)
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for plugin_attr, plugin_attr_type in optional_attrs:
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if not hasattr(plugin, plugin_attr) or not isinstance(getattr(plugin, plugin_attr), plugin_attr_type):
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setattr(plugin, plugin_attr, plugin_attr_type())
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plugin.id = plugin.name.replace(' ', '_')
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self.plugins.append(plugin)
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@ -9,17 +9,20 @@
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<meta name="viewport" content="width=device-width, initial-scale=1 , maximum-scale=1.0, user-scalable=1" />
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{% block meta %}{% endblock %}
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<title>{% block title %}{% endblock %}searx</title>
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<link rel="stylesheet" href="{{ url_for('static', filename='css/bootstrap.min.css') }}" type="text/css" />
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<link rel="stylesheet" href="{{ url_for('static', filename='css/oscar.min.css') }}" type="text/css" />
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<link rel="stylesheet" href="{{ url_for('static', filename='css/oscar.min.css') }}" type="text/css" />
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<link rel="stylesheet" href="{{ url_for('static', filename='css/leaflet.min.css') }}" type="text/css" />
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{% for css in styles %}
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<link rel="stylesheet" href="{{ url_for('static', filename=css) }}" type="text/css" />
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{% endfor %}
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<!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
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<!--[if lt IE 9]>
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<script src="{{ url_for('static', filename='js/html5shiv.min.js') }}"></script>
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<script src="{{ url_for('static', filename='js/respond.min.js') }}"></script>
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<![endif]-->
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<link rel="shortcut icon" href="{{ url_for('static', filename='img/favicon.png') }}" />
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{% block styles %}
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@ -28,7 +31,7 @@
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{% endblock %}
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<link title="searx" type="application/opensearchdescription+xml" rel="search" href="{{ url_for('opensearch') }}"/>
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<script type="text/javascript">
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searx = {};
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searx.method = "{{ method or 'POST' }}";
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@ -79,5 +82,8 @@
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{% if autocomplete %}<script src="{{ url_for('static', filename='js/typeahead.bundle.min.js') }}"></script>{% endif %}
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<script src="{{ url_for('static', filename='js/require-2.1.15.min.js') }}"></script>
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<script src="{{ url_for('static', filename='js/searx.min.js') }}"></script>
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{% for script in scripts %}
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<script src="{{ url_for('static', filename=script) }}"></script>
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{% endfor %}
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</body>
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</html>
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@ -301,6 +301,16 @@ def render(template_name, override_theme=None, **kwargs):
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kwargs['cookies'] = request.cookies
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kwargs['scripts'] = set()
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for plugin in request.user_plugins:
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for script in plugin.js_dependencies:
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kwargs['scripts'].add(script)
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kwargs['styles'] = set()
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for plugin in request.user_plugins:
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for css in plugin.css_dependencies:
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kwargs['styles'].add(css)
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return render_template(
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'{}/{}'.format(kwargs['theme'], template_name), **kwargs)
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