[format.python] initial formatting of the python code

This patch was generated by black [1]::

    make format.python

[1] https://github.com/psf/black

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

searx/plugins/__init__.py

@@ -51,11 +51,7 @@ def sync_resource(base_path, resource_path, name, target_dir, plugin_dir):
             dep_stat = stat(dep_path)
             utime(resource_path, ns=(dep_stat.st_atime_ns, dep_stat.st_mtime_ns))
         except IOError:
-            logger.critical(
-                "failed to copy plugin resource {0} for plugin {1}".format(
-                    file_name, name
-                )
-            )
+            logger.critical("failed to copy plugin resource {0} for plugin {1}".format(file_name, name))
             sys.exit(3)
 
     # returning with the web path of the resource
@@ -66,36 +62,28 @@ def prepare_package_resources(plugin, plugin_module_name):
     plugin_base_path = dirname(abspath(plugin.__file__))
 
     plugin_dir = plugin_module_name
-    target_dir = join(
-        settings["ui"]["static_path"], "plugins/external_plugins", plugin_dir
-    )
+    target_dir = join(settings["ui"]["static_path"], "plugins/external_plugins", plugin_dir)
     try:
         makedirs(target_dir, exist_ok=True)
     except IOError:
-        logger.critical(
-            "failed to create resource directory {0} for plugin {1}".format(
-                target_dir, plugin_module_name
-            )
-        )
+        logger.critical("failed to create resource directory {0} for plugin {1}".format(target_dir, plugin_module_name))
         sys.exit(3)
 
     resources = []
 
     if hasattr(plugin, "js_dependencies"):
         resources.extend(map(basename, plugin.js_dependencies))
-        plugin.js_dependencies = ([
-            sync_resource(
-                plugin_base_path, x, plugin_module_name, target_dir, plugin_dir
-            ) for x in plugin.js_dependencies
-            ])
+        plugin.js_dependencies = [
+            sync_resource(plugin_base_path, x, plugin_module_name, target_dir, plugin_dir)
+            for x in plugin.js_dependencies
+        ]
 
     if hasattr(plugin, "css_dependencies"):
         resources.extend(map(basename, plugin.css_dependencies))
-        plugin.css_dependencies = ([
-            sync_resource(
-                plugin_base_path, x, plugin_module_name, target_dir, plugin_dir
-            ) for x in plugin.css_dependencies
-            ])
+        plugin.css_dependencies = [
+            sync_resource(plugin_base_path, x, plugin_module_name, target_dir, plugin_dir)
+            for x in plugin.css_dependencies
+        ]
 
     for f in listdir(target_dir):
         if basename(f) not in resources:
@@ -104,9 +92,7 @@ def prepare_package_resources(plugin, plugin_module_name):
                 remove(resource_path)
             except IOError:
                 logger.critical(
-                    "failed to remove unused resource file {0} for plugin {1}".format(
-                        resource_path, plugin_module_name
-                    )
+                    "failed to remove unused resource file {0} for plugin {1}".format(resource_path, plugin_module_name)
                 )
                 sys.exit(3)
 
@@ -137,9 +123,7 @@ def load_plugin(plugin_module_name, external):
 
     for plugin_attr, plugin_attr_type in required_attrs:
         if not hasattr(plugin, plugin_attr):
-            logger.critical(
-                '%s: missing attribute "%s", cannot load plugin', plugin, plugin_attr
-            )
+            logger.critical('%s: missing attribute "%s", cannot load plugin', plugin, plugin_attr)
             sys.exit(3)
         attr = getattr(plugin, plugin_attr)
         if not isinstance(attr, plugin_attr_type):
@@ -152,9 +136,7 @@ def load_plugin(plugin_module_name, external):
             sys.exit(3)
 
     for plugin_attr, plugin_attr_type in optional_attrs:
-        if not hasattr(plugin, plugin_attr) or not isinstance(
-            getattr(plugin, plugin_attr), plugin_attr_type
-        ):
+        if not hasattr(plugin, plugin_attr) or not isinstance(getattr(plugin, plugin_attr), plugin_attr_type):
             setattr(plugin, plugin_attr, plugin_attr_type())
 
     if not hasattr(plugin, "preference_section"):
@@ -164,19 +146,12 @@ def load_plugin(plugin_module_name, external):
     if plugin.preference_section == "query":
         for plugin_attr in ("query_keywords", "query_examples"):
             if not hasattr(plugin, plugin_attr):
-                logger.critical(
-                    'missing attribute "{0}", cannot load plugin: {1}'.format(
-                        plugin_attr, plugin
-                    )
-                )
+                logger.critical('missing attribute "{0}", cannot load plugin: {1}'.format(plugin_attr, plugin))
                 sys.exit(3)
 
     if settings.get("enabled_plugins"):
         # searx compatibility: plugin.name in settings['enabled_plugins']
-        plugin.default_on = (
-            plugin.name in settings["enabled_plugins"]
-            or plugin.id in settings["enabled_plugins"]
-        )
+        plugin.default_on = plugin.name in settings["enabled_plugins"] or plugin.id in settings["enabled_plugins"]
 
     # copy ressources if this is an external plugin
     if external:
@@ -193,9 +168,7 @@ def load_and_initialize_plugin(plugin_module_name, external, init_args):
         try:
             return plugin if plugin.init(*init_args) else None
         except Exception:  # pylint: disable=broad-except
-            plugin.logger.exception(
-                "Exception while calling init, the plugin is disabled"
-            )
+            plugin.logger.exception("Exception while calling init, the plugin is disabled")
             return None
     return plugin
 

searx/plugins/oa_doi_rewrite.py

@@ -39,7 +39,7 @@ def on_result(request, search, result):
     if doi and len(doi) < 50:
         for suffix in ('/', '.pdf', '.xml', '/full', '/meta', '/abstract'):
             if doi.endswith(suffix):
-                doi = doi[:-len(suffix)]
+                doi = doi[: -len(suffix)]
         result['url'] = get_doi_resolver(request.preferences) + doi
         result['parsed_url'] = urlparse(result['url'])
     return True

searx/plugins/search_on_category_select.py

@@ -15,9 +15,11 @@ along with searx. If not, see < http://www.gnu.org/licenses/ >.
 (C) 2015 by Adam Tauber, <asciimoo@gmail.com>
 '''
 from flask_babel import gettext
+
 name = gettext('Search on category select')
-description = gettext('Perform search immediately if a category selected. '
-                      'Disable to select multiple categories. (JavaScript required)')
+description = gettext(
+    'Perform search immediately if a category selected. ' 'Disable to select multiple categories. (JavaScript required)'
+)
 default_on = True
 preference_section = 'ui'
 

searx/plugins/self_info.py

@@ -16,6 +16,7 @@ along with searx. If not, see < http://www.gnu.org/licenses/ >.
 '''
 from flask_babel import gettext
 import re
+
 name = gettext('Self Informations')
 description = gettext('Displays your IP if the query is "ip" and your user agent if the query contains "user agent".')
 default_on = True

searx/plugins/tracker_url_remover.py

@@ -19,10 +19,12 @@ from flask_babel import gettext
 import re
 from urllib.parse import urlunparse, parse_qsl, urlencode
 
-regexes = {re.compile(r'utm_[^&]+'),
-           re.compile(r'(wkey|wemail)[^&]*'),
-           re.compile(r'(_hsenc|_hsmi|hsCtaTracking|__hssc|__hstc|__hsfp)[^&]*'),
-           re.compile(r'&$')}
+regexes = {
+    re.compile(r'utm_[^&]+'),
+    re.compile(r'(wkey|wemail)[^&]*'),
+    re.compile(r'(_hsenc|_hsmi|hsCtaTracking|__hssc|__hstc|__hsfp)[^&]*'),
+    re.compile(r'&$'),
+}
 
 name = gettext('Tracker URL remover')
 description = gettext('Remove trackers arguments from the returned URL')

searx/plugins/vim_hotkeys.py

@@ -1,9 +1,11 @@
 from flask_babel import gettext
 
 name = gettext('Vim-like hotkeys')
-description = gettext('Navigate search results with Vim-like hotkeys '
-                      '(JavaScript required). '
-                      'Press "h" key on main or result page to get help.')
+description = gettext(
+    'Navigate search results with Vim-like hotkeys '
+    '(JavaScript required). '
+    'Press "h" key on main or result page to get help.'
+)
 default_on = False
 preference_section = 'ui'