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diff --git a/_modules/searx/search/processors/online_currency.html b/_modules/searx/search/processors/online_currency.html new file mode 100644 index 000000000..9cc8a1442 --- /dev/null +++ b/_modules/searx/search/processors/online_currency.html @@ -0,0 +1,187 @@ +<!DOCTYPE html> + +<html lang="en" data-content_root="../../../../"> + <head> + <meta charset="utf-8" /> + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + <meta name="viewport" content="width=device-width, initial-scale=1"> + <title>searx.search.processors.online_currency — SearXNG Documentation (2025.1.6+6dab7fe78)</title> + <link rel="stylesheet" type="text/css" href="../../../../_static/pygments.css?v=4f649999" /> + <link rel="stylesheet" type="text/css" href="../../../../_static/searxng.css?v=52e4ff28" /> + <script src="../../../../_static/documentation_options.js?v=ef740023"></script> + <script src="../../../../_static/doctools.js?v=9a2dae69"></script> + <script src="../../../../_static/sphinx_highlight.js?v=dc90522c"></script> + <script data-project="searxng" data-version="2025.1.6+6dab7fe78" src="../../../../_static/describe_version.js?v=fa7f30d0"></script> + <link rel="index" title="Index" href="../../../../genindex.html" /> + <link rel="search" title="Search" href="../../../../search.html" /> + </head><body> + <div class="related" role="navigation" aria-label="Related"> + <h3>Navigation</h3> + <ul> + <li class="right" style="margin-right: 10px"> + <a href="../../../../genindex.html" title="General Index" + accesskey="I">index</a></li> + <li class="right" > + <a href="../../../../py-modindex.html" title="Python Module Index" + >modules</a> |</li> + <li class="nav-item nav-item-0"><a href="../../../../index.html">SearXNG Documentation (2025.1.6+6dab7fe78)</a> »</li> + <li class="nav-item nav-item-1"><a href="../../../index.html" >Module code</a> »</li> + <li class="nav-item nav-item-2"><a href="../../search.html" accesskey="U">searx.search</a> »</li> + <li class="nav-item nav-item-this"><a href="">searx.search.processors.online_currency</a></li> + </ul> + </div> + + <div class="document"> + <div class="documentwrapper"> + <div class="bodywrapper"> + <div class="body" role="main"> + + <h1>Source code for searx.search.processors.online_currency</h1><div class="highlight"><pre> +<span></span><span class="c1"># SPDX-License-Identifier: AGPL-3.0-or-later</span> +<span class="sd">"""Processors for engine-type: ``online_currency``</span> + +<span class="sd">"""</span> + +<span class="kn">import</span> <span class="nn">unicodedata</span> +<span class="kn">import</span> <span class="nn">re</span> + +<span class="kn">from</span> <span class="nn">searx.data</span> <span class="kn">import</span> <span class="n">CURRENCIES</span> +<span class="kn">from</span> <span class="nn">.online</span> <span class="kn">import</span> <span class="n">OnlineProcessor</span> + +<span class="n">parser_re</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="s1">'.*?(</span><span class="se">\\</span><span class="s1">d+(?:</span><span class="se">\\</span><span class="s1">.</span><span class="se">\\</span><span class="s1">d+)?) ([^.0-9]+) (?:in|to) ([^.0-9]+)'</span><span class="p">,</span> <span class="n">re</span><span class="o">.</span><span class="n">I</span><span class="p">)</span> + + +<span class="k">def</span> <span class="nf">normalize_name</span><span class="p">(</span><span class="n">name</span><span class="p">):</span> + <span class="n">name</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'-'</span><span class="p">,</span> <span class="s1">' '</span><span class="p">)</span><span class="o">.</span><span class="n">rstrip</span><span class="p">(</span><span class="s1">'s'</span><span class="p">)</span> + <span class="n">name</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">sub</span><span class="p">(</span><span class="s1">' +'</span><span class="p">,</span> <span class="s1">' '</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> + <span class="k">return</span> <span class="n">unicodedata</span><span class="o">.</span><span class="n">normalize</span><span class="p">(</span><span class="s1">'NFKD'</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> + + +<span class="k">def</span> <span class="nf">name_to_iso4217</span><span class="p">(</span><span class="n">name</span><span class="p">):</span> + <span class="n">name</span> <span class="o">=</span> <span class="n">normalize_name</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> + <span class="n">currency</span> <span class="o">=</span> <span class="n">CURRENCIES</span><span class="p">[</span><span class="s1">'names'</span><span class="p">]</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="p">[</span><span class="n">name</span><span class="p">])</span> + <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">currency</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> + <span class="k">return</span> <span class="n">currency</span> + <span class="k">return</span> <span class="n">currency</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> + + +<span class="k">def</span> <span class="nf">iso4217_to_name</span><span class="p">(</span><span class="n">iso4217</span><span class="p">,</span> <span class="n">language</span><span class="p">):</span> + <span class="k">return</span> <span class="n">CURRENCIES</span><span class="p">[</span><span class="s1">'iso4217'</span><span class="p">]</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">iso4217</span><span class="p">,</span> <span class="p">{})</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">language</span><span class="p">,</span> <span class="n">iso4217</span><span class="p">)</span> + + +<div class="viewcode-block" id="OnlineCurrencyProcessor"> +<a class="viewcode-back" href="../../../../src/searx.search.processors.html#searx.search.processors.online_currency.OnlineCurrencyProcessor">[docs]</a> +<span class="k">class</span> <span class="nc">OnlineCurrencyProcessor</span><span class="p">(</span><span class="n">OnlineProcessor</span><span class="p">):</span> +<span class="w"> </span><span class="sd">"""Processor class used by ``online_currency`` engines."""</span> + + <span class="n">engine_type</span> <span class="o">=</span> <span class="s1">'online_currency'</span> + +<div class="viewcode-block" id="OnlineCurrencyProcessor.get_params"> +<a class="viewcode-back" href="../../../../src/searx.search.processors.html#searx.search.processors.online_currency.OnlineCurrencyProcessor.get_params">[docs]</a> + <span class="k">def</span> <span class="nf">get_params</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">search_query</span><span class="p">,</span> <span class="n">engine_category</span><span class="p">):</span> +<span class="w"> </span><span class="sd">"""Returns a set of :ref:`request params <engine request online_currency>`</span> +<span class="sd"> or ``None`` if search query does not match to :py:obj:`parser_re`."""</span> + + <span class="n">params</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">get_params</span><span class="p">(</span><span class="n">search_query</span><span class="p">,</span> <span class="n">engine_category</span><span class="p">)</span> + <span class="k">if</span> <span class="n">params</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> + <span class="k">return</span> <span class="kc">None</span> + + <span class="n">m</span> <span class="o">=</span> <span class="n">parser_re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">search_query</span><span class="o">.</span><span class="n">query</span><span class="p">)</span> + <span class="k">if</span> <span class="ow">not</span> <span class="n">m</span><span class="p">:</span> + <span class="k">return</span> <span class="kc">None</span> + + <span class="n">amount_str</span><span class="p">,</span> <span class="n">from_currency</span><span class="p">,</span> <span class="n">to_currency</span> <span class="o">=</span> <span class="n">m</span><span class="o">.</span><span class="n">groups</span><span class="p">()</span> + <span class="k">try</span><span class="p">:</span> + <span class="n">amount</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">amount_str</span><span class="p">)</span> + <span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span> + <span class="k">return</span> <span class="kc">None</span> + <span class="n">from_currency</span> <span class="o">=</span> <span class="n">name_to_iso4217</span><span class="p">(</span><span class="n">from_currency</span><span class="o">.</span><span class="n">strip</span><span class="p">())</span> + <span class="n">to_currency</span> <span class="o">=</span> <span class="n">name_to_iso4217</span><span class="p">(</span><span class="n">to_currency</span><span class="o">.</span><span class="n">strip</span><span class="p">())</span> + + <span class="n">params</span><span class="p">[</span><span class="s1">'amount'</span><span class="p">]</span> <span class="o">=</span> <span class="n">amount</span> + <span class="n">params</span><span class="p">[</span><span class="s1">'from'</span><span class="p">]</span> <span class="o">=</span> <span class="n">from_currency</span> + <span class="n">params</span><span class="p">[</span><span class="s1">'to'</span><span class="p">]</span> <span class="o">=</span> <span class="n">to_currency</span> + <span class="n">params</span><span class="p">[</span><span class="s1">'from_name'</span><span class="p">]</span> <span class="o">=</span> <span class="n">iso4217_to_name</span><span class="p">(</span><span class="n">from_currency</span><span class="p">,</span> <span class="s1">'en'</span><span class="p">)</span> + <span class="n">params</span><span class="p">[</span><span class="s1">'to_name'</span><span class="p">]</span> <span class="o">=</span> <span class="n">iso4217_to_name</span><span class="p">(</span><span class="n">to_currency</span><span class="p">,</span> <span class="s1">'en'</span><span class="p">)</span> + <span class="k">return</span> <span class="n">params</span></div> + + + <span class="k">def</span> <span class="nf">get_default_tests</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> + <span class="n">tests</span> <span class="o">=</span> <span class="p">{}</span> + + <span class="n">tests</span><span class="p">[</span><span class="s1">'currency'</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> + <span class="s1">'matrix'</span><span class="p">:</span> <span class="p">{</span><span class="s1">'query'</span><span class="p">:</span> <span class="s1">'1337 usd in rmb'</span><span class="p">},</span> + <span class="s1">'result_container'</span><span class="p">:</span> <span class="p">[</span><span class="s1">'has_answer'</span><span class="p">],</span> + <span class="p">}</span> + + <span class="k">return</span> <span class="n">tests</span></div> + +</pre></div> + + <div class="clearer"></div> + </div> + </div> + </div> + <span id="sidebar-top"></span> + <div class="sphinxsidebar" role="navigation" aria-label="Main"> + <div 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