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minor fixes in utils/fetch_languages.py

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This commit is contained in:
marc 2016-12-16 22:14:14 -06:00
parent af35eee10b
commit 4a1ff56389
5 changed files with 36 additions and 32 deletions
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2
searx/data/engines_languages.json
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File diff suppressed because one or more lines are too long

3
searx/engines/wikipedia.py
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@ -131,7 +131,8 @@ def _fetch_supported_languages(resp):
name = td[2].xpath('./a')[0].text
english_name = td[1].xpath('./a')[0].text
articles = int(td[4].xpath('./a/b')[0].text.replace(',', ''))
if articles >= 10000:
# exclude languages with too few articles
if articles >= 100000:
supported_languages[code] = {"name": name, "english_name": english_name, "articles": articles}
return supported_languages

4
searx/languages.py
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@ -124,8 +124,8 @@ language_codes = (
(u"war", u"Winaray", u"", u"Waray-Waray"),
(u"xh", u"Xhosa", u"", u"Xhosa"),
(u"zh", u"中文", u"", u"Chinese"),
(u"zh-CN", u"中文", u"中国", u""),
(u"zh-CN", u"中文", u"中国", u"Chinese"),
(u"zh-HK", u"中文", u"香港", u"Chinese"),
(u"zh-TW", u"中文", u"台湾", u""),
(u"zh-TW", u"中文", u"台湾", u"Chinese"),
(u"zu", u"Isi-Zulu", u"", u"Zulu")
)

4
searx/templates/oscar/preferences.html
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@ -172,7 +172,7 @@
</td>
<th>{{ search_engine.name }}</th>
<td>{{ shortcuts[search_engine.name] }}</td>
<td><input type="checkbox" {{ "checked" if current_language in search_engine.supported_languages or current_language.split('-')[0] in search_engine.supported_languages else ""}} readonly="readonly" disabled="disabled"></td>
<td><input type="checkbox" {{ "checked" if current_language == 'all' and current_language in search_engine.supported_languages or current_language.split('-')[0] in search_engine.supported_languages else ""}} readonly="readonly" disabled="disabled"></td>
<td><input type="checkbox" {{ "checked" if search_engine.safesearch==True else ""}} readonly="readonly" disabled="disabled"></td>
<td><input type="checkbox" {{ "checked" if search_engine.time_range_support==True else ""}} readonly="readonly" disabled="disabled"></td>
<td class="{{ 'danger' if stats[search_engine.name]['warn_time'] else '' }}">{{ 'N/A' if stats[search_engine.name].time==None else stats[search_engine.name].time }}</td>
@ -181,7 +181,7 @@
<td class="{{ 'danger' if stats[search_engine.name]['warn_timeout'] else '' }}">{{ search_engine.timeout }}</td>
<td class="{{ 'danger' if stats[search_engine.name]['warn_time'] else '' }}">{{ 'N/A' if stats[search_engine.name].time==None else stats[search_engine.name].time }}</td>
<td><input type="checkbox" {{ "checked" if search_engine.safesearch==True else ""}} readonly="readonly" disabled="disabled"></td>
<td><input type="checkbox" {{ "checked" if current_language in search_engine.supported_languages or current_language.split('-')[0] in search_engine.supported_languages else ""}} readonly="readonly" disabled="disabled"></td>
<td><input type="checkbox" {{ "checked" if current_language == 'all' and current_language in search_engine.supported_languages or current_language.split('-')[0] in search_engine.supported_languages else ""}} readonly="readonly" disabled="disabled"></td>
<td>{{ shortcuts[search_engine.name] }}</td>
<th>{{ search_engine.name }}</th>
<td class="onoff-checkbox">

53
utils/fetch_languages.py
View File

@ -32,25 +32,28 @@ languages = {}
def valid_code(lang_code):
# filter invalid codes
# sl-SL is technically not invalid, but still a mistake
invalid_codes = ['sl-SL', 'wt-WT', 'jw']
invalid_countries = ['UK', 'XA', 'XL']
if lang_code[:2] == 'xx'\
or lang_code == 'sl-SL'\
or lang_code == 'wt-WT'\
or lang_code == 'jw'\
or lang_code[-2:] == 'UK'\
or lang_code[-2:] == 'XA'\
or lang_code[-2:] == 'XL':
return False
# filter dialects
lang_code = lang_code.split('-')
if len(lang_code) > 2 or len(lang_code[0]) > 3:
return False
if len(lang_code) == 2 and len(lang_code[1]) > 2:
or lang_code in invalid_codes\
or lang_code[-2:] in invalid_countries\
or is_dialect(lang_code):
return False
return True
# Language codes with any additional tags other than language and country.
def is_dialect(lang_code):
lang_code = lang_code.split('-')
if len(lang_code) > 2 or len(lang_code[0]) > 3:
return True
if len(lang_code) == 2 and len(lang_code[1]) > 2:
return True
return False
# Get country name in specified language.
def get_country_name(locale):
if geonames_user is '':
@ -83,19 +86,17 @@ def fetch_supported_languages():
print e
# write json file
f = io.open(engines_languages_file, "w", encoding="utf-8")
with io.open(engines_languages_file, "w", encoding="utf-8") as f:
f.write(unicode(dumps(engines_languages, ensure_ascii=False, encoding="utf-8")))
f.close()
# Join all language lists.
# Iterate all languages supported by each engine.
def join_language_lists():
# include wikipedia first for more accurate language names
# exclude languages with too few articles
languages.update({code: lang for code, lang
in engines_languages['wikipedia'].iteritems()
if valid_code(code) and lang['articles'] >= 100000})
if valid_code(code)})
for engine_name in engines_languages:
for locale in engines_languages[engine_name]:
@ -104,25 +105,27 @@ def join_language_lists():
# if language is not on list or if it has no name yet
if locale not in languages or not languages[locale].get('name'):
if isinstance(engines_languages[engine_name], dict) \
and engines_languages[engine_name][locale].get('articles', float('inf')) >= 100000:
if isinstance(engines_languages[engine_name], dict):
languages[locale] = engines_languages[engine_name][locale]
else:
languages[locale] = {}
# get locales that have no name or country yet
for locale in languages.keys():
if not languages[locale].get('name'):
# try to get language names
if not languages[locale].get('name'):
name = languages.get(locale.split('-')[0], {}).get('name', None)
if name:
languages[locale]['name'] = name
languages[locale]['english_name'] = languages.get(locale.split('-')[0], {}).get('english_name', '')
else:
# filter out locales with no name
del languages[locale]
continue
# try to get language name in english
if not languages[locale].get('english_name'):
languages[locale]['english_name'] = languages.get(locale.split('-')[0], {}).get('english_name', '')
# try to get country name
if locale.find('-') > 0 and not languages[locale].get('country'):
languages[locale]['country'] = get_country_name(locale) or ''
@ -145,10 +148,10 @@ def filter_single_country_languages():
# Write languages.py.
def write_languages_file():
new_file = open(languages_file, 'w')
file_content = '# -*- coding: utf-8 -*-\n'
file_content += '# list of language codes\n'
file_content += '# this file is generated automatically by utils/update_search_languages.py\n'
file_content += '\nlanguage_codes = ('
file_content = '# -*- coding: utf-8 -*-\n'\
+ '# list of language codes\n'\
+ '# this file is generated automatically by utils/update_search_languages.py\n'\
+ '\nlanguage_codes = ('
for code in sorted(languages):
file_content += '\n (u"' + code + '"'\
+ ', u"' + languages[code]['name'].split(' (')[0] + '"'\