[feat] engines: add Ollama engine

2 files changed, 65 insertions, 0 deletions

diff --git a/searx/engines/ollama.py b/searx/engines/ollama.py
new file mode 100644
index 000000000..532e107dc
--- /dev/null
+++ b/searx/engines/ollama.py
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+"""Ollama model search engine for searxng"""
+
+from urllib.parse import urlencode
+from datetime import datetime
+from lxml import html
+
+from searx.utils import eval_xpath_list, eval_xpath_getindex, eval_xpath, extract_text
+from searx.result_types import EngineResults
+
+about = {
+    "website": "https://ollama.com",
+    "wikidata_id": "Q124636097",
+    "use_official_api": False,
+    "require_api_key": False,
+    "results": "HTML",
+}
+
+categories = ["it", "repos"]
+
+base_url = "https://ollama.com"
+
+results_xpath = '//li[@x-test-model]'
+title_xpath = './/span[@x-test-search-response-title]/text()'
+content_xpath = './/p[@class="max-w-lg break-words text-neutral-800 text-md"]/text()'
+url_xpath = './a/@href'
+publish_date_xpath = './/span[contains(@class, "flex items-center")]/@title'
+
+
+def request(query, params):
+    query_params = {"q": query}
+
+    params['url'] = f"{base_url}/search?{urlencode(query_params)}"
+    return params
+
+
+def response(resp) -> EngineResults:
+    res = EngineResults()
+
+    dom = html.fromstring(resp.text)
+
+    for item in eval_xpath_list(dom, results_xpath):
+        published_date = None
+        try:
+            published_date = datetime.strptime(
+                extract_text(eval_xpath(item, publish_date_xpath)), "%b %d, %Y %I:%M %p %Z"
+            )
+        except ValueError:
+            pass
+
+        res.add(
+            res.types.MainResult(
+                title=extract_text(eval_xpath(item, title_xpath)),
+                content=extract_text(eval_xpath(item, content_xpath)),
+                url=f"{base_url}{eval_xpath_getindex(item, url_xpath, 0)}",
+                publishedDate=published_date,
+            )
+        )
+
+    return res
diff --git a/searx/settings.yml b/searx/settings.yml
index d8d5f4170..96a0c07cb 100644
--- a/searx/settings.yml
+++ b/searx/settings.yml
@@ -1405,6 +1405,11 @@ engines:
     shortcut: od
     disabled: true
 
+  - name: ollama
+    engine: ollama
+    shortcut: ollama
+    disabled: true
+
   - name: openairedatasets
     engine: json_engine
     paging: true