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Diffstat (limited to 'searx/engines/dictzone.py')
-rw-r--r-- | searx/engines/dictzone.py | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/searx/engines/dictzone.py b/searx/engines/dictzone.py new file mode 100644 index 0000000..7c34786 --- /dev/null +++ b/searx/engines/dictzone.py @@ -0,0 +1,68 @@ +""" + Dictzone + + @website https://dictzone.com/ + @provide-api no + @using-api no + @results HTML (using search portal) + @stable no (HTML can change) + @parse url, title, content +""" + +import re +from lxml import html +from searx.utils import is_valid_lang +from searx.url_utils import urljoin + +categories = ['general'] +url = u'http://dictzone.com/{from_lang}-{to_lang}-dictionary/{query}' +weight = 100 + +parser_re = re.compile(b'.*?([a-z]+)-([a-z]+) ([^ ]+)$', re.I) +results_xpath = './/table[@id="r"]/tr' + + +def request(query, params): + m = parser_re.match(query) + if not m: + return params + + from_lang, to_lang, query = m.groups() + + from_lang = is_valid_lang(from_lang) + to_lang = is_valid_lang(to_lang) + + if not from_lang or not to_lang: + return params + + params['url'] = url.format(from_lang=from_lang[2], + to_lang=to_lang[2], + query=query) + + return params + + +def response(resp): + results = [] + + dom = html.fromstring(resp.text) + + for k, result in enumerate(dom.xpath(results_xpath)[1:]): + try: + from_result, to_results_raw = result.xpath('./td') + except: + continue + + to_results = [] + for to_result in to_results_raw.xpath('./p/a'): + t = to_result.text_content() + if t.strip(): + to_results.append(to_result.text_content()) + + results.append({ + 'url': urljoin(resp.url, '?%d' % k), + 'title': from_result.text_content(), + 'content': '; '.join(to_results) + }) + + return results |