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<h1>Source code for searx.engines.xpath</h1><div class="highlight"><pre>
<span></span><span class="c1"># SPDX-License-Identifier: AGPL-3.0-or-later</span>
<span class="sd">&quot;&quot;&quot;The XPath engine is a *generic* engine with which it is possible to configure</span>
<span class="sd">engines in the settings.</span>
<span class="sd">.. _XPath selector: https://quickref.me/xpath.html#xpath-selectors</span>
<span class="sd">Configuration</span>
<span class="sd">=============</span>
<span class="sd">Request:</span>
<span class="sd">- :py:obj:`search_url`</span>
<span class="sd">- :py:obj:`lang_all`</span>
<span class="sd">- :py:obj:`soft_max_redirects`</span>
<span class="sd">- :py:obj:`cookies`</span>
<span class="sd">- :py:obj:`headers`</span>
<span class="sd">Paging:</span>
<span class="sd">- :py:obj:`paging`</span>
<span class="sd">- :py:obj:`page_size`</span>
<span class="sd">- :py:obj:`first_page_num`</span>
<span class="sd">Time Range:</span>
<span class="sd">- :py:obj:`time_range_support`</span>
<span class="sd">- :py:obj:`time_range_url`</span>
<span class="sd">- :py:obj:`time_range_map`</span>
<span class="sd">Safe-Search:</span>
<span class="sd">- :py:obj:`safe_search_support`</span>
<span class="sd">- :py:obj:`safe_search_map`</span>
<span class="sd">Response:</span>
<span class="sd">- :py:obj:`no_result_for_http_status`</span>
<span class="sd">`XPath selector`_:</span>
<span class="sd">- :py:obj:`results_xpath`</span>
<span class="sd">- :py:obj:`url_xpath`</span>
<span class="sd">- :py:obj:`title_xpath`</span>
<span class="sd">- :py:obj:`content_xpath`</span>
<span class="sd">- :py:obj:`thumbnail_xpath`</span>
<span class="sd">- :py:obj:`suggestion_xpath`</span>
<span class="sd">Example</span>
<span class="sd">=======</span>
<span class="sd">Here is a simple example of a XPath engine configured in the :ref:`settings</span>
<span class="sd">engine` section, further read :ref:`engines-dev`.</span>
<span class="sd">.. code:: yaml</span>
<span class="sd"> - name : bitbucket</span>
<span class="sd"> engine : xpath</span>
<span class="sd"> paging : True</span>
<span class="sd"> search_url : https://bitbucket.org/repo/all/{pageno}?name={query}</span>
<span class="sd"> url_xpath : //article[@class=&quot;repo-summary&quot;]//a[@class=&quot;repo-link&quot;]/@href</span>
<span class="sd"> title_xpath : //article[@class=&quot;repo-summary&quot;]//a[@class=&quot;repo-link&quot;]</span>
<span class="sd"> content_xpath : //article[@class=&quot;repo-summary&quot;]/p</span>
<span class="sd">Implementations</span>
<span class="sd">===============</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="kn">from</span> <span class="nn">urllib.parse</span> <span class="kn">import</span> <span class="n">urlencode</span>
<span class="kn">from</span> <span class="nn">lxml</span> <span class="kn">import</span> <span class="n">html</span>
<span class="kn">from</span> <span class="nn">searx.utils</span> <span class="kn">import</span> <span class="n">extract_text</span><span class="p">,</span> <span class="n">extract_url</span><span class="p">,</span> <span class="n">eval_xpath</span><span class="p">,</span> <span class="n">eval_xpath_list</span>
<span class="kn">from</span> <span class="nn">searx.network</span> <span class="kn">import</span> <span class="n">raise_for_httperror</span>
<span class="n">search_url</span> <span class="o">=</span> <span class="kc">None</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="sd">Search URL of the engine. Example::</span>
<span class="sd"> https://example.org/?search={query}&amp;page={pageno}{time_range}{safe_search}</span>
<span class="sd">Replacements are:</span>
<span class="sd">``{query}``:</span>
<span class="sd"> Search terms from user.</span>
<span class="sd">``{pageno}``:</span>
<span class="sd"> Page number if engine supports paging :py:obj:`paging`</span>
<span class="sd">``{lang}``:</span>
<span class="sd"> ISO 639-1 language code (en, de, fr ..)</span>
<span class="sd">``{time_range}``:</span>
<span class="sd"> :py:obj:`URL parameter &lt;time_range_url&gt;` if engine :py:obj:`supports time</span>
<span class="sd"> range &lt;time_range_support&gt;`. The value for the parameter is taken from</span>
<span class="sd"> :py:obj:`time_range_map`.</span>
<span class="sd">``{safe_search}``:</span>
<span class="sd"> Safe-search :py:obj:`URL parameter &lt;safe_search_map&gt;` if engine</span>
<span class="sd"> :py:obj:`supports safe-search &lt;safe_search_support&gt;`. The ``{safe_search}``</span>
<span class="sd"> replacement is taken from the :py:obj:`safes_search_map`. Filter results::</span>
<span class="sd"> 0: none, 1: moderate, 2:strict</span>
<span class="sd"> If not supported, the URL parameter is an empty string.</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="n">lang_all</span> <span class="o">=</span> <span class="s1">&#39;en&#39;</span>
<span class="sd">&#39;&#39;&#39;Replacement ``{lang}`` in :py:obj:`search_url` if language ``all`` is</span>
<span class="sd">selected.</span>
<span class="sd">&#39;&#39;&#39;</span>
<span class="n">no_result_for_http_status</span> <span class="o">=</span> <span class="p">[]</span>
<span class="sd">&#39;&#39;&#39;Return empty result for these HTTP status codes instead of throwing an error.</span>
<span class="sd">.. code:: yaml</span>
<span class="sd"> no_result_for_http_status: []</span>
<span class="sd">&#39;&#39;&#39;</span>
<span class="n">soft_max_redirects</span> <span class="o">=</span> <span class="mi">0</span>
<span class="sd">&#39;&#39;&#39;Maximum redirects, soft limit. Record an error but don&#39;t stop the engine&#39;&#39;&#39;</span>
<span class="n">results_xpath</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span>
<span class="sd">&#39;&#39;&#39;`XPath selector`_ for the list of result items&#39;&#39;&#39;</span>
<span class="n">url_xpath</span> <span class="o">=</span> <span class="kc">None</span>
<span class="sd">&#39;&#39;&#39;`XPath selector`_ of result&#39;s ``url``.&#39;&#39;&#39;</span>
<span class="n">content_xpath</span> <span class="o">=</span> <span class="kc">None</span>
<span class="sd">&#39;&#39;&#39;`XPath selector`_ of result&#39;s ``content``.&#39;&#39;&#39;</span>
<span class="n">title_xpath</span> <span class="o">=</span> <span class="kc">None</span>
<span class="sd">&#39;&#39;&#39;`XPath selector`_ of result&#39;s ``title``.&#39;&#39;&#39;</span>
<span class="n">thumbnail_xpath</span> <span class="o">=</span> <span class="kc">False</span>
<span class="sd">&#39;&#39;&#39;`XPath selector`_ of result&#39;s ``thumbnail``.&#39;&#39;&#39;</span>
<span class="n">suggestion_xpath</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span>
<span class="sd">&#39;&#39;&#39;`XPath selector`_ of result&#39;s ``suggestion``.&#39;&#39;&#39;</span>
<span class="n">cached_xpath</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span>
<span class="n">cached_url</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span>
<span class="n">cookies</span> <span class="o">=</span> <span class="p">{}</span>
<span class="sd">&#39;&#39;&#39;Some engines might offer different result based on cookies.</span>
<span class="sd">Possible use-case: To set safesearch cookie.&#39;&#39;&#39;</span>
<span class="n">headers</span> <span class="o">=</span> <span class="p">{}</span>
<span class="sd">&#39;&#39;&#39;Some engines might offer different result based headers. Possible use-case:</span>
<span class="sd">To set header to moderate.&#39;&#39;&#39;</span>
<span class="n">paging</span> <span class="o">=</span> <span class="kc">False</span>
<span class="sd">&#39;&#39;&#39;Engine supports paging [True or False].&#39;&#39;&#39;</span>
<span class="n">page_size</span> <span class="o">=</span> <span class="mi">1</span>
<span class="sd">&#39;&#39;&#39;Number of results on each page. Only needed if the site requires not a page</span>
<span class="sd">number, but an offset.&#39;&#39;&#39;</span>
<span class="n">first_page_num</span> <span class="o">=</span> <span class="mi">1</span>
<span class="sd">&#39;&#39;&#39;Number of the first page (usually 0 or 1).&#39;&#39;&#39;</span>
<span class="n">time_range_support</span> <span class="o">=</span> <span class="kc">False</span>
<span class="sd">&#39;&#39;&#39;Engine supports search time range.&#39;&#39;&#39;</span>
<span class="n">time_range_url</span> <span class="o">=</span> <span class="s1">&#39;&amp;hours=</span><span class="si">{time_range_val}</span><span class="s1">&#39;</span>
<span class="sd">&#39;&#39;&#39;Time range URL parameter in the in :py:obj:`search_url`. If no time range is</span>
<span class="sd">requested by the user, the URL parameter is an empty string. The</span>
<span class="sd">``{time_range_val}`` replacement is taken from the :py:obj:`time_range_map`.</span>
<span class="sd">.. code:: yaml</span>
<span class="sd"> time_range_url : &#39;&amp;days={time_range_val}&#39;</span>
<span class="sd">&#39;&#39;&#39;</span>
<span class="n">time_range_map</span> <span class="o">=</span> <span class="p">{</span>
<span class="s1">&#39;day&#39;</span><span class="p">:</span> <span class="mi">24</span><span class="p">,</span>
<span class="s1">&#39;week&#39;</span><span class="p">:</span> <span class="mi">24</span> <span class="o">*</span> <span class="mi">7</span><span class="p">,</span>
<span class="s1">&#39;month&#39;</span><span class="p">:</span> <span class="mi">24</span> <span class="o">*</span> <span class="mi">30</span><span class="p">,</span>
<span class="s1">&#39;year&#39;</span><span class="p">:</span> <span class="mi">24</span> <span class="o">*</span> <span class="mi">365</span><span class="p">,</span>
<span class="p">}</span>
<span class="sd">&#39;&#39;&#39;Maps time range value from user to ``{time_range_val}`` in</span>
<span class="sd">:py:obj:`time_range_url`.</span>
<span class="sd">.. code:: yaml</span>
<span class="sd"> time_range_map:</span>
<span class="sd"> day: 1</span>
<span class="sd"> week: 7</span>
<span class="sd"> month: 30</span>
<span class="sd"> year: 365</span>
<span class="sd">&#39;&#39;&#39;</span>
<span class="n">safe_search_support</span> <span class="o">=</span> <span class="kc">False</span>
<span class="sd">&#39;&#39;&#39;Engine supports safe-search.&#39;&#39;&#39;</span>
<span class="n">safe_search_map</span> <span class="o">=</span> <span class="p">{</span><span class="mi">0</span><span class="p">:</span> <span class="s1">&#39;&amp;filter=none&#39;</span><span class="p">,</span> <span class="mi">1</span><span class="p">:</span> <span class="s1">&#39;&amp;filter=moderate&#39;</span><span class="p">,</span> <span class="mi">2</span><span class="p">:</span> <span class="s1">&#39;&amp;filter=strict&#39;</span><span class="p">}</span>
<span class="sd">&#39;&#39;&#39;Maps safe-search value to ``{safe_search}`` in :py:obj:`search_url`.</span>
<span class="sd">.. code:: yaml</span>
<span class="sd"> safesearch: true</span>
<span class="sd"> safes_search_map:</span>
<span class="sd"> 0: &#39;&amp;filter=none&#39;</span>
<span class="sd"> 1: &#39;&amp;filter=moderate&#39;</span>
<span class="sd"> 2: &#39;&amp;filter=strict&#39;</span>
<span class="sd">&#39;&#39;&#39;</span>
<div class="viewcode-block" id="request">
<a class="viewcode-back" href="../../../dev/engines/xpath.html#searx.engines.xpath.request">[docs]</a>
<span class="k">def</span> <span class="nf">request</span><span class="p">(</span><span class="n">query</span><span class="p">,</span> <span class="n">params</span><span class="p">):</span>
<span class="w"> </span><span class="sd">&#39;&#39;&#39;Build request parameters (see :ref:`engine request`).&#39;&#39;&#39;</span>
<span class="n">lang</span> <span class="o">=</span> <span class="n">lang_all</span>
<span class="k">if</span> <span class="n">params</span><span class="p">[</span><span class="s1">&#39;language&#39;</span><span class="p">]</span> <span class="o">!=</span> <span class="s1">&#39;all&#39;</span><span class="p">:</span>
<span class="n">lang</span> <span class="o">=</span> <span class="n">params</span><span class="p">[</span><span class="s1">&#39;language&#39;</span><span class="p">][:</span><span class="mi">2</span><span class="p">]</span>
<span class="n">time_range</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span>
<span class="k">if</span> <span class="n">params</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">&#39;time_range&#39;</span><span class="p">):</span>
<span class="n">time_range_val</span> <span class="o">=</span> <span class="n">time_range_map</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">params</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">&#39;time_range&#39;</span><span class="p">))</span>
<span class="n">time_range</span> <span class="o">=</span> <span class="n">time_range_url</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">time_range_val</span><span class="o">=</span><span class="n">time_range_val</span><span class="p">)</span>
<span class="n">safe_search</span> <span class="o">=</span> <span class="s1">&#39;&#39;</span>
<span class="k">if</span> <span class="n">params</span><span class="p">[</span><span class="s1">&#39;safesearch&#39;</span><span class="p">]:</span>
<span class="n">safe_search</span> <span class="o">=</span> <span class="n">safe_search_map</span><span class="p">[</span><span class="n">params</span><span class="p">[</span><span class="s1">&#39;safesearch&#39;</span><span class="p">]]</span>
<span class="n">fargs</span> <span class="o">=</span> <span class="p">{</span>
<span class="s1">&#39;query&#39;</span><span class="p">:</span> <span class="n">urlencode</span><span class="p">({</span><span class="s1">&#39;q&#39;</span><span class="p">:</span> <span class="n">query</span><span class="p">})[</span><span class="mi">2</span><span class="p">:],</span>
<span class="s1">&#39;lang&#39;</span><span class="p">:</span> <span class="n">lang</span><span class="p">,</span>
<span class="s1">&#39;pageno&#39;</span><span class="p">:</span> <span class="p">(</span><span class="n">params</span><span class="p">[</span><span class="s1">&#39;pageno&#39;</span><span class="p">]</span> <span class="o">-</span> <span class="mi">1</span><span class="p">)</span> <span class="o">*</span> <span class="n">page_size</span> <span class="o">+</span> <span class="n">first_page_num</span><span class="p">,</span>
<span class="s1">&#39;time_range&#39;</span><span class="p">:</span> <span class="n">time_range</span><span class="p">,</span>
<span class="s1">&#39;safe_search&#39;</span><span class="p">:</span> <span class="n">safe_search</span><span class="p">,</span>
<span class="p">}</span>
<span class="n">params</span><span class="p">[</span><span class="s1">&#39;cookies&#39;</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">cookies</span><span class="p">)</span>
<span class="n">params</span><span class="p">[</span><span class="s1">&#39;headers&#39;</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">headers</span><span class="p">)</span>
<span class="n">params</span><span class="p">[</span><span class="s1">&#39;url&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="n">search_url</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="o">**</span><span class="n">fargs</span><span class="p">)</span>
<span class="n">params</span><span class="p">[</span><span class="s1">&#39;soft_max_redirects&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="n">soft_max_redirects</span>
<span class="n">params</span><span class="p">[</span><span class="s1">&#39;raise_for_httperror&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span>
<span class="k">return</span> <span class="n">params</span></div>
<div class="viewcode-block" id="response">
<a class="viewcode-back" href="../../../dev/engines/xpath.html#searx.engines.xpath.response">[docs]</a>
<span class="k">def</span> <span class="nf">response</span><span class="p">(</span><span class="n">resp</span><span class="p">):</span> <span class="c1"># pylint: disable=too-many-branches</span>
<span class="w"> </span><span class="sd">&#39;&#39;&#39;Scrap *results* from the response (see :ref:`engine results`).&#39;&#39;&#39;</span>
<span class="k">if</span> <span class="n">no_result_for_http_status</span> <span class="ow">and</span> <span class="n">resp</span><span class="o">.</span><span class="n">status_code</span> <span class="ow">in</span> <span class="n">no_result_for_http_status</span><span class="p">:</span>
<span class="k">return</span> <span class="p">[]</span>
<span class="n">raise_for_httperror</span><span class="p">(</span><span class="n">resp</span><span class="p">)</span>
<span class="n">results</span> <span class="o">=</span> <span class="p">[]</span>
<span class="n">dom</span> <span class="o">=</span> <span class="n">html</span><span class="o">.</span><span class="n">fromstring</span><span class="p">(</span><span class="n">resp</span><span class="o">.</span><span class="n">text</span><span class="p">)</span>
<span class="n">is_onion</span> <span class="o">=</span> <span class="s1">&#39;onions&#39;</span> <span class="ow">in</span> <span class="n">categories</span>
<span class="k">if</span> <span class="n">results_xpath</span><span class="p">:</span>
<span class="k">for</span> <span class="n">result</span> <span class="ow">in</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">results_xpath</span><span class="p">):</span>
<span class="n">url</span> <span class="o">=</span> <span class="n">extract_url</span><span class="p">(</span><span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">url_xpath</span><span class="p">,</span> <span class="n">min_len</span><span class="o">=</span><span class="mi">1</span><span class="p">),</span> <span class="n">search_url</span><span class="p">)</span>
<span class="n">title</span> <span class="o">=</span> <span class="n">extract_text</span><span class="p">(</span><span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">title_xpath</span><span class="p">,</span> <span class="n">min_len</span><span class="o">=</span><span class="mi">1</span><span class="p">))</span>
<span class="n">content</span> <span class="o">=</span> <span class="n">extract_text</span><span class="p">(</span><span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">content_xpath</span><span class="p">))</span>
<span class="n">tmp_result</span> <span class="o">=</span> <span class="p">{</span><span class="s1">&#39;url&#39;</span><span class="p">:</span> <span class="n">url</span><span class="p">,</span> <span class="s1">&#39;title&#39;</span><span class="p">:</span> <span class="n">title</span><span class="p">,</span> <span class="s1">&#39;content&#39;</span><span class="p">:</span> <span class="n">content</span><span class="p">}</span>
<span class="c1"># add thumbnail if available</span>
<span class="k">if</span> <span class="n">thumbnail_xpath</span><span class="p">:</span>
<span class="n">thumbnail_xpath_result</span> <span class="o">=</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">thumbnail_xpath</span><span class="p">)</span>
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">thumbnail_xpath_result</span><span class="p">)</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>
<span class="n">tmp_result</span><span class="p">[</span><span class="s1">&#39;thumbnail&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="n">extract_url</span><span class="p">(</span><span class="n">thumbnail_xpath_result</span><span class="p">,</span> <span class="n">search_url</span><span class="p">)</span>
<span class="c1"># add alternative cached url if available</span>
<span class="k">if</span> <span class="n">cached_xpath</span><span class="p">:</span>
<span class="n">tmp_result</span><span class="p">[</span><span class="s1">&#39;cached_url&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="n">cached_url</span> <span class="o">+</span> <span class="n">extract_text</span><span class="p">(</span><span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">cached_xpath</span><span class="p">,</span> <span class="n">min_len</span><span class="o">=</span><span class="mi">1</span><span class="p">))</span>
<span class="k">if</span> <span class="n">is_onion</span><span class="p">:</span>
<span class="n">tmp_result</span><span class="p">[</span><span class="s1">&#39;is_onion&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="kc">True</span>
<span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">tmp_result</span><span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="k">if</span> <span class="n">cached_xpath</span><span class="p">:</span>
<span class="k">for</span> <span class="n">url</span><span class="p">,</span> <span class="n">title</span><span class="p">,</span> <span class="n">content</span><span class="p">,</span> <span class="n">cached</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span>
<span class="p">(</span><span class="n">extract_url</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">search_url</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">url_xpath</span><span class="p">)),</span>
<span class="nb">map</span><span class="p">(</span><span class="n">extract_text</span><span class="p">,</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">title_xpath</span><span class="p">)),</span>
<span class="nb">map</span><span class="p">(</span><span class="n">extract_text</span><span class="p">,</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">content_xpath</span><span class="p">)),</span>
<span class="nb">map</span><span class="p">(</span><span class="n">extract_text</span><span class="p">,</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">cached_xpath</span><span class="p">)),</span>
<span class="p">):</span>
<span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
<span class="p">{</span>
<span class="s1">&#39;url&#39;</span><span class="p">:</span> <span class="n">url</span><span class="p">,</span>
<span class="s1">&#39;title&#39;</span><span class="p">:</span> <span class="n">title</span><span class="p">,</span>
<span class="s1">&#39;content&#39;</span><span class="p">:</span> <span class="n">content</span><span class="p">,</span>
<span class="s1">&#39;cached_url&#39;</span><span class="p">:</span> <span class="n">cached_url</span> <span class="o">+</span> <span class="n">cached</span><span class="p">,</span>
<span class="s1">&#39;is_onion&#39;</span><span class="p">:</span> <span class="n">is_onion</span><span class="p">,</span>
<span class="p">}</span>
<span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="k">for</span> <span class="n">url</span><span class="p">,</span> <span class="n">title</span><span class="p">,</span> <span class="n">content</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span>
<span class="p">(</span><span class="n">extract_url</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">search_url</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">url_xpath</span><span class="p">)),</span>
<span class="nb">map</span><span class="p">(</span><span class="n">extract_text</span><span class="p">,</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">title_xpath</span><span class="p">)),</span>
<span class="nb">map</span><span class="p">(</span><span class="n">extract_text</span><span class="p">,</span> <span class="n">eval_xpath_list</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">content_xpath</span><span class="p">)),</span>
<span class="p">):</span>
<span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">({</span><span class="s1">&#39;url&#39;</span><span class="p">:</span> <span class="n">url</span><span class="p">,</span> <span class="s1">&#39;title&#39;</span><span class="p">:</span> <span class="n">title</span><span class="p">,</span> <span class="s1">&#39;content&#39;</span><span class="p">:</span> <span class="n">content</span><span class="p">,</span> <span class="s1">&#39;is_onion&#39;</span><span class="p">:</span> <span class="n">is_onion</span><span class="p">})</span>
<span class="k">if</span> <span class="n">suggestion_xpath</span><span class="p">:</span>
<span class="k">for</span> <span class="n">suggestion</span> <span class="ow">in</span> <span class="n">eval_xpath</span><span class="p">(</span><span class="n">dom</span><span class="p">,</span> <span class="n">suggestion_xpath</span><span class="p">):</span>
<span class="n">results</span><span class="o">.</span><span class="n">append</span><span class="p">({</span><span class="s1">&#39;suggestion&#39;</span><span class="p">:</span> <span class="n">extract_text</span><span class="p">(</span><span class="n">suggestion</span><span class="p">)})</span>
<span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">&quot;found </span><span class="si">%s</span><span class="s2"> results&quot;</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="n">results</span><span class="p">))</span>
<span class="k">return</span> <span class="n">results</span></div>
</pre></div>
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