[feat] engine: add engine for italian press agency ansa

1 files changed, 81 insertions, 0 deletions

diff --git a/searx/engines/ansa.py b/searx/engines/ansa.py
new file mode 100644
index 000000000..56cbee31a
--- /dev/null
+++ b/searx/engines/ansa.py
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+"""Engine for Ansa, Italy's oldest news agency.
+
+To use this engine add the following entry to your engines
+list in ``settings.yml``:
+
+.. code:: yaml
+
+  - name: ansa
+    engine: ansa
+    shortcut: ans
+    disabled: false
+
+"""
+
+from urllib.parse import urlencode
+from lxml import html
+from searx.result_types import EngineResults, MainResult
+from searx.utils import eval_xpath, eval_xpath_list, extract_text
+
+engine_type = 'online'
+language_support = False
+categories = ['news']
+paging = True
+page_size = 12
+base_url = 'https://www.ansa.it'
+
+time_range_support = True
+time_range_args = {
+    'day': 1,
+    'week': 7,
+    'month': 31,
+    'year': 365,
+}
+# https://www.ansa.it/ricerca/ansait/search.shtml?start=0&any=houthi&periodo=&sort=data%3Adesc
+search_api = 'https://www.ansa.it/ricerca/ansait/search.shtml?'
+
+about = {
+    'website': 'https://www.ansa.it',
+    'wikidata_id': 'Q392934',
+    'official_api_documentation': None,
+    'use_official_api': False,
+    'require_api_key': False,
+    'results': 'HTML',
+    'language': 'it',
+}
+
+
+def request(query, params):
+    query_params = {
+        'any': query,
+        'start': (params['pageno'] - 1) * page_size,
+        'sort': "data:desc",
+    }
+
+    if params['time_range']:
+        query_params['periodo'] = time_range_args.get(params['time_range'])
+
+    params['url'] = search_api + urlencode(query_params)
+    return params
+
+
+def response(resp) -> EngineResults:
+    res = EngineResults()
+    doc = html.fromstring(resp.text)
+
+    for result in eval_xpath_list(doc, "//div[@class='article']"):
+
+        res_obj = MainResult(
+            title=extract_text(eval_xpath(result, "./div[@class='content']/h2[@class='title']/a")),
+            content=extract_text(eval_xpath(result, "./div[@class='content']/div[@class='text']")),
+            url=base_url + extract_text(eval_xpath(result, "./div[@class='content']/h2[@class='title']/a/@href")),
+        )
+
+        thumbnail = extract_text(eval_xpath(result, "./div[@class='image']/a/img/@src"))
+        if thumbnail:
+            res_obj.thumbnail = base_url + thumbnail
+
+        res.append(res_obj)
+
+    return res