This commit is contained in:
dceoy
2026-06-24 16:05:06 +00:00
parent 8eeac933a7
commit 3ee7140302
9 changed files with 2901 additions and 2543 deletions
+112 -93
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@@ -246,15 +246,7 @@ responsibility of downstream applications.</p>
<details class="mkdocstrings-source">
<summary>Source code in <code>mt5cli/sdk.py</code></summary>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-406">406</a></span>
<span class="normal"><a href="#__codelineno-0-407">407</a></span>
<span class="normal"><a href="#__codelineno-0-408">408</a></span>
<span class="normal"><a href="#__codelineno-0-409">409</a></span>
<span class="normal"><a href="#__codelineno-0-410">410</a></span>
<span class="normal"><a href="#__codelineno-0-411">411</a></span>
<span class="normal"><a href="#__codelineno-0-412">412</a></span>
<span class="normal"><a href="#__codelineno-0-413">413</a></span>
<span class="normal"><a href="#__codelineno-0-414">414</a></span>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-414">414</a></span>
<span class="normal"><a href="#__codelineno-0-415">415</a></span>
<span class="normal"><a href="#__codelineno-0-416">416</a></span>
<span class="normal"><a href="#__codelineno-0-417">417</a></span>
@@ -281,42 +273,50 @@ responsibility of downstream applications.</p>
<span class="normal"><a href="#__codelineno-0-438">438</a></span>
<span class="normal"><a href="#__codelineno-0-439">439</a></span>
<span class="normal"><a href="#__codelineno-0-440">440</a></span>
<span class="normal"><a href="#__codelineno-0-441">441</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-406" name="__codelineno-0-406"></a><span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span>
<a id="__codelineno-0-407" name="__codelineno-0-407"></a> <span class="bp">self</span><span class="p">,</span>
<a id="__codelineno-0-408" name="__codelineno-0-408"></a> <span class="o">*</span><span class="p">,</span>
<a id="__codelineno-0-409" name="__codelineno-0-409"></a> <span class="n">path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-410" name="__codelineno-0-410"></a> <span class="n">login</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-411" name="__codelineno-0-411"></a> <span class="n">password</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-412" name="__codelineno-0-412"></a> <span class="n">server</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-413" name="__codelineno-0-413"></a> <span class="n">timeout</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-414" name="__codelineno-0-414"></a> <span class="n">retry_count</span><span class="p">:</span> <span class="nb">int</span> <span class="o">=</span> <span class="mi">3</span><span class="p">,</span>
<a id="__codelineno-0-415" name="__codelineno-0-415"></a> <span class="n">config</span><span class="p">:</span> <span class="n">Mt5Config</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-416" name="__codelineno-0-416"></a> <span class="n">client</span><span class="p">:</span> <span class="n">Mt5DataClient</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-417" name="__codelineno-0-417"></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-418" name="__codelineno-0-418"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Initialize the SDK client.</span>
<a id="__codelineno-0-419" name="__codelineno-0-419"></a>
<a id="__codelineno-0-420" name="__codelineno-0-420"></a><span class="sd"> Args:</span>
<a id="__codelineno-0-421" name="__codelineno-0-421"></a><span class="sd"> path: Path to MetaTrader5 terminal EXE file.</span>
<a id="__codelineno-0-422" name="__codelineno-0-422"></a><span class="sd"> login: Trading account login.</span>
<a id="__codelineno-0-423" name="__codelineno-0-423"></a><span class="sd"> password: Trading account password.</span>
<a id="__codelineno-0-424" name="__codelineno-0-424"></a><span class="sd"> server: Trading server name.</span>
<a id="__codelineno-0-425" name="__codelineno-0-425"></a><span class="sd"> timeout: Connection timeout in milliseconds.</span>
<a id="__codelineno-0-426" name="__codelineno-0-426"></a><span class="sd"> retry_count: Number of MT5 initialization retries for sessions</span>
<a id="__codelineno-0-427" name="__codelineno-0-427"></a><span class="sd"> opened by this client.</span>
<a id="__codelineno-0-428" name="__codelineno-0-428"></a><span class="sd"> config: Optional pre-built ``Mt5Config`` (overrides other args).</span>
<a id="__codelineno-0-429" name="__codelineno-0-429"></a><span class="sd"> client: Optional already-connected ``Mt5DataClient``. Injected</span>
<a id="__codelineno-0-430" name="__codelineno-0-430"></a><span class="sd"> clients are reused as-is and are not initialized or shut down.</span>
<a id="__codelineno-0-431" name="__codelineno-0-431"></a><span class="sd"> &quot;&quot;&quot;</span>
<a id="__codelineno-0-432" name="__codelineno-0-432"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_config</span> <span class="o">=</span> <span class="n">config</span> <span class="ow">or</span> <span class="n">build_config</span><span class="p">(</span>
<a id="__codelineno-0-433" name="__codelineno-0-433"></a> <span class="n">path</span><span class="o">=</span><span class="n">path</span><span class="p">,</span>
<a id="__codelineno-0-434" name="__codelineno-0-434"></a> <span class="n">login</span><span class="o">=</span><span class="n">login</span><span class="p">,</span>
<a id="__codelineno-0-435" name="__codelineno-0-435"></a> <span class="n">password</span><span class="o">=</span><span class="n">password</span><span class="p">,</span>
<a id="__codelineno-0-436" name="__codelineno-0-436"></a> <span class="n">server</span><span class="o">=</span><span class="n">server</span><span class="p">,</span>
<a id="__codelineno-0-437" name="__codelineno-0-437"></a> <span class="n">timeout</span><span class="o">=</span><span class="n">timeout</span><span class="p">,</span>
<a id="__codelineno-0-438" name="__codelineno-0-438"></a> <span class="p">)</span>
<a id="__codelineno-0-439" name="__codelineno-0-439"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retry_count</span> <span class="o">=</span> <span class="n">retry_count</span>
<a id="__codelineno-0-440" name="__codelineno-0-440"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span> <span class="o">=</span> <span class="n">client</span>
<a id="__codelineno-0-441" name="__codelineno-0-441"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_owns_client</span> <span class="o">=</span> <span class="n">client</span> <span class="ow">is</span> <span class="kc">None</span>
<span class="normal"><a href="#__codelineno-0-441">441</a></span>
<span class="normal"><a href="#__codelineno-0-442">442</a></span>
<span class="normal"><a href="#__codelineno-0-443">443</a></span>
<span class="normal"><a href="#__codelineno-0-444">444</a></span>
<span class="normal"><a href="#__codelineno-0-445">445</a></span>
<span class="normal"><a href="#__codelineno-0-446">446</a></span>
<span class="normal"><a href="#__codelineno-0-447">447</a></span>
<span class="normal"><a href="#__codelineno-0-448">448</a></span>
<span class="normal"><a href="#__codelineno-0-449">449</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-414" name="__codelineno-0-414"></a><span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span>
<a id="__codelineno-0-415" name="__codelineno-0-415"></a> <span class="bp">self</span><span class="p">,</span>
<a id="__codelineno-0-416" name="__codelineno-0-416"></a> <span class="o">*</span><span class="p">,</span>
<a id="__codelineno-0-417" name="__codelineno-0-417"></a> <span class="n">path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-418" name="__codelineno-0-418"></a> <span class="n">login</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-419" name="__codelineno-0-419"></a> <span class="n">password</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-420" name="__codelineno-0-420"></a> <span class="n">server</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-421" name="__codelineno-0-421"></a> <span class="n">timeout</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-422" name="__codelineno-0-422"></a> <span class="n">retry_count</span><span class="p">:</span> <span class="nb">int</span> <span class="o">=</span> <span class="mi">3</span><span class="p">,</span>
<a id="__codelineno-0-423" name="__codelineno-0-423"></a> <span class="n">config</span><span class="p">:</span> <span class="n">Mt5Config</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-424" name="__codelineno-0-424"></a> <span class="n">client</span><span class="p">:</span> <span class="n">Mt5DataClient</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-425" name="__codelineno-0-425"></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-426" name="__codelineno-0-426"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Initialize the SDK client.</span>
<a id="__codelineno-0-427" name="__codelineno-0-427"></a>
<a id="__codelineno-0-428" name="__codelineno-0-428"></a><span class="sd"> Args:</span>
<a id="__codelineno-0-429" name="__codelineno-0-429"></a><span class="sd"> path: Path to MetaTrader5 terminal EXE file.</span>
<a id="__codelineno-0-430" name="__codelineno-0-430"></a><span class="sd"> login: Trading account login.</span>
<a id="__codelineno-0-431" name="__codelineno-0-431"></a><span class="sd"> password: Trading account password.</span>
<a id="__codelineno-0-432" name="__codelineno-0-432"></a><span class="sd"> server: Trading server name.</span>
<a id="__codelineno-0-433" name="__codelineno-0-433"></a><span class="sd"> timeout: Connection timeout in milliseconds.</span>
<a id="__codelineno-0-434" name="__codelineno-0-434"></a><span class="sd"> retry_count: Number of MT5 initialization retries for sessions</span>
<a id="__codelineno-0-435" name="__codelineno-0-435"></a><span class="sd"> opened by this client.</span>
<a id="__codelineno-0-436" name="__codelineno-0-436"></a><span class="sd"> config: Optional pre-built ``Mt5Config`` (overrides other args).</span>
<a id="__codelineno-0-437" name="__codelineno-0-437"></a><span class="sd"> client: Optional already-connected ``Mt5DataClient``. Injected</span>
<a id="__codelineno-0-438" name="__codelineno-0-438"></a><span class="sd"> clients are reused as-is and are not initialized or shut down.</span>
<a id="__codelineno-0-439" name="__codelineno-0-439"></a><span class="sd"> &quot;&quot;&quot;</span>
<a id="__codelineno-0-440" name="__codelineno-0-440"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_config</span> <span class="o">=</span> <span class="n">config</span> <span class="ow">or</span> <span class="n">build_config</span><span class="p">(</span>
<a id="__codelineno-0-441" name="__codelineno-0-441"></a> <span class="n">path</span><span class="o">=</span><span class="n">path</span><span class="p">,</span>
<a id="__codelineno-0-442" name="__codelineno-0-442"></a> <span class="n">login</span><span class="o">=</span><span class="n">login</span><span class="p">,</span>
<a id="__codelineno-0-443" name="__codelineno-0-443"></a> <span class="n">password</span><span class="o">=</span><span class="n">password</span><span class="p">,</span>
<a id="__codelineno-0-444" name="__codelineno-0-444"></a> <span class="n">server</span><span class="o">=</span><span class="n">server</span><span class="p">,</span>
<a id="__codelineno-0-445" name="__codelineno-0-445"></a> <span class="n">timeout</span><span class="o">=</span><span class="n">timeout</span><span class="p">,</span>
<a id="__codelineno-0-446" name="__codelineno-0-446"></a> <span class="p">)</span>
<a id="__codelineno-0-447" name="__codelineno-0-447"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retry_count</span> <span class="o">=</span> <span class="n">retry_count</span>
<a id="__codelineno-0-448" name="__codelineno-0-448"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span> <span class="o">=</span> <span class="n">client</span>
<a id="__codelineno-0-449" name="__codelineno-0-449"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_owns_client</span> <span class="o">=</span> <span class="n">client</span> <span class="ow">is</span> <span class="kc">None</span>
</code></pre></div></td></tr></table></div>
</details>
@@ -636,7 +636,7 @@ not implement strategy logic, signal generation, or trade sizing.</p>
<div class="doc-signature highlight"><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a><span class="nf">build_config</span><span class="p">(</span>
<a id="__codelineno-0-2" name="__codelineno-0-2" href="#__codelineno-0-2"></a> <span class="o">*</span><span class="p">,</span>
<a id="__codelineno-0-3" name="__codelineno-0-3" href="#__codelineno-0-3"></a> <span class="n">path</span><span class="p">:</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-4" name="__codelineno-0-4" href="#__codelineno-0-4"></a> <span class="n">login</span><span class="p">:</span> <span class="n"><span title="int">int</span></span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-4" name="__codelineno-0-4" href="#__codelineno-0-4"></a> <span class="n">login</span><span class="p">:</span> <span class="n"><span title="int">int</span></span> <span class="o">|</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-5" name="__codelineno-0-5" href="#__codelineno-0-5"></a> <span class="n">password</span><span class="p">:</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-6" name="__codelineno-0-6" href="#__codelineno-0-6"></a> <span class="n">server</span><span class="p">:</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-7" name="__codelineno-0-7" href="#__codelineno-0-7"></a> <span class="n">timeout</span><span class="p">:</span> <span class="n"><span title="int">int</span></span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
@@ -681,11 +681,16 @@ not implement strategy logic, signal generation, or trade sizing.</p>
<code>login</code>
</td>
<td>
<code><span title="int">int</span> | None</code>
<code><span title="int">int</span> | <span title="str">str</span> | None</code>
</td>
<td>
<div class="doc-md-description">
<p>Optional trading account login.</p>
<p>Optional trading account login. Integers are preserved. String
values are coerced: empty or whitespace-only strings become
<code>None</code>; numeric strings such as <code>"12345"</code> are converted to
<code>int</code>; non-numeric strings raise <code>ValueError</code>. When
<code>allow_whole_dollar_env=True</code>, <code>$ENV_NAME</code> and
<code>${ENV_NAME}</code> placeholders are expanded before coercion.</p>
</div>
</td>
<td>
@@ -751,8 +756,8 @@ not implement strategy logic, signal generation, or trade sizing.</p>
<div class="doc-md-description">
<p>When <code>True</code>, string parameters that are
exactly <code>$ENV_NAME</code> are expanded from the environment. Applies
to <code>path</code>, <code>password</code>, and <code>server</code>. Default <code>False</code>
preserves existing behavior.</p>
to <code>path</code>, <code>login</code>, <code>password</code>, and <code>server</code>. Default
<code>False</code> preserves existing behavior.</p>
</div>
</td>
<td>
@@ -788,8 +793,7 @@ preserves existing behavior.</p>
<details class="mkdocstrings-source">
<summary>Source code in <code>mt5cli/sdk.py</code></summary>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-305">305</a></span>
<span class="normal"><a href="#__codelineno-0-306">306</a></span>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-306">306</a></span>
<span class="normal"><a href="#__codelineno-0-307">307</a></span>
<span class="normal"><a href="#__codelineno-0-308">308</a></span>
<span class="normal"><a href="#__codelineno-0-309">309</a></span>
@@ -828,47 +832,62 @@ preserves existing behavior.</p>
<span class="normal"><a href="#__codelineno-0-342">342</a></span>
<span class="normal"><a href="#__codelineno-0-343">343</a></span>
<span class="normal"><a href="#__codelineno-0-344">344</a></span>
<span class="normal"><a href="#__codelineno-0-345">345</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-305" name="__codelineno-0-305"></a><span class="k">def</span><span class="w"> </span><span class="nf">build_config</span><span class="p">(</span>
<a id="__codelineno-0-306" name="__codelineno-0-306"></a> <span class="o">*</span><span class="p">,</span>
<a id="__codelineno-0-307" name="__codelineno-0-307"></a> <span class="n">path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-308" name="__codelineno-0-308"></a> <span class="n">login</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-309" name="__codelineno-0-309"></a> <span class="n">password</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-310" name="__codelineno-0-310"></a> <span class="n">server</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-311" name="__codelineno-0-311"></a> <span class="n">timeout</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-312" name="__codelineno-0-312"></a> <span class="n">allow_whole_dollar_env</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span>
<a id="__codelineno-0-313" name="__codelineno-0-313"></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Mt5Config</span><span class="p">:</span>
<a id="__codelineno-0-314" name="__codelineno-0-314"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Build an ``Mt5Config`` from optional connection parameters.</span>
<a id="__codelineno-0-315" name="__codelineno-0-315"></a>
<a id="__codelineno-0-316" name="__codelineno-0-316"></a><span class="sd"> Args:</span>
<a id="__codelineno-0-317" name="__codelineno-0-317"></a><span class="sd"> path: Optional terminal executable path.</span>
<a id="__codelineno-0-318" name="__codelineno-0-318"></a><span class="sd"> login: Optional trading account login.</span>
<a id="__codelineno-0-319" name="__codelineno-0-319"></a><span class="sd"> password: Optional trading account password.</span>
<a id="__codelineno-0-320" name="__codelineno-0-320"></a><span class="sd"> server: Optional trading server name.</span>
<a id="__codelineno-0-321" name="__codelineno-0-321"></a><span class="sd"> timeout: Optional connection timeout in milliseconds.</span>
<a id="__codelineno-0-322" name="__codelineno-0-322"></a><span class="sd"> allow_whole_dollar_env: When ``True``, string parameters that are</span>
<a id="__codelineno-0-323" name="__codelineno-0-323"></a><span class="sd"> exactly ``$ENV_NAME`` are expanded from the environment. Applies</span>
<a id="__codelineno-0-324" name="__codelineno-0-324"></a><span class="sd"> to ``path``, ``password``, and ``server``. Default ``False``</span>
<a id="__codelineno-0-325" name="__codelineno-0-325"></a><span class="sd"> preserves existing behavior.</span>
<a id="__codelineno-0-326" name="__codelineno-0-326"></a>
<a id="__codelineno-0-327" name="__codelineno-0-327"></a><span class="sd"> Returns:</span>
<a id="__codelineno-0-328" name="__codelineno-0-328"></a><span class="sd"> Configured ``Mt5Config`` instance.</span>
<a id="__codelineno-0-329" name="__codelineno-0-329"></a><span class="sd"> &quot;&quot;&quot;</span>
<a id="__codelineno-0-330" name="__codelineno-0-330"></a> <span class="k">if</span> <span class="n">allow_whole_dollar_env</span><span class="p">:</span>
<a id="__codelineno-0-331" name="__codelineno-0-331"></a> <span class="k">if</span> <span class="n">path</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-332" name="__codelineno-0-332"></a> <span class="n">path</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
<a id="__codelineno-0-333" name="__codelineno-0-333"></a> <span class="k">if</span> <span class="n">password</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-334" name="__codelineno-0-334"></a> <span class="n">password</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span>
<a id="__codelineno-0-335" name="__codelineno-0-335"></a> <span class="n">password</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span>
<a id="__codelineno-0-336" name="__codelineno-0-336"></a> <span class="p">)</span>
<a id="__codelineno-0-337" name="__codelineno-0-337"></a> <span class="k">if</span> <span class="n">server</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-338" name="__codelineno-0-338"></a> <span class="n">server</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span><span class="n">server</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
<a id="__codelineno-0-339" name="__codelineno-0-339"></a> <span class="k">return</span> <span class="n">Mt5Config</span><span class="p">(</span>
<a id="__codelineno-0-340" name="__codelineno-0-340"></a> <span class="n">path</span><span class="o">=</span><span class="n">path</span><span class="p">,</span>
<a id="__codelineno-0-341" name="__codelineno-0-341"></a> <span class="n">login</span><span class="o">=</span><span class="n">login</span><span class="p">,</span>
<a id="__codelineno-0-342" name="__codelineno-0-342"></a> <span class="n">password</span><span class="o">=</span><span class="n">password</span><span class="p">,</span>
<a id="__codelineno-0-343" name="__codelineno-0-343"></a> <span class="n">server</span><span class="o">=</span><span class="n">server</span><span class="p">,</span>
<a id="__codelineno-0-344" name="__codelineno-0-344"></a> <span class="n">timeout</span><span class="o">=</span><span class="n">timeout</span><span class="p">,</span>
<a id="__codelineno-0-345" name="__codelineno-0-345"></a> <span class="p">)</span>
<span class="normal"><a href="#__codelineno-0-345">345</a></span>
<span class="normal"><a href="#__codelineno-0-346">346</a></span>
<span class="normal"><a href="#__codelineno-0-347">347</a></span>
<span class="normal"><a href="#__codelineno-0-348">348</a></span>
<span class="normal"><a href="#__codelineno-0-349">349</a></span>
<span class="normal"><a href="#__codelineno-0-350">350</a></span>
<span class="normal"><a href="#__codelineno-0-351">351</a></span>
<span class="normal"><a href="#__codelineno-0-352">352</a></span>
<span class="normal"><a href="#__codelineno-0-353">353</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-306" name="__codelineno-0-306"></a><span class="k">def</span><span class="w"> </span><span class="nf">build_config</span><span class="p">(</span>
<a id="__codelineno-0-307" name="__codelineno-0-307"></a> <span class="o">*</span><span class="p">,</span>
<a id="__codelineno-0-308" name="__codelineno-0-308"></a> <span class="n">path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-309" name="__codelineno-0-309"></a> <span class="n">login</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-310" name="__codelineno-0-310"></a> <span class="n">password</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-311" name="__codelineno-0-311"></a> <span class="n">server</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-312" name="__codelineno-0-312"></a> <span class="n">timeout</span><span class="p">:</span> <span class="nb">int</span> <span class="o">|</span> <span class="kc">None</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
<a id="__codelineno-0-313" name="__codelineno-0-313"></a> <span class="n">allow_whole_dollar_env</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span>
<a id="__codelineno-0-314" name="__codelineno-0-314"></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Mt5Config</span><span class="p">:</span>
<a id="__codelineno-0-315" name="__codelineno-0-315"></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Build an ``Mt5Config`` from optional connection parameters.</span>
<a id="__codelineno-0-316" name="__codelineno-0-316"></a>
<a id="__codelineno-0-317" name="__codelineno-0-317"></a><span class="sd"> Args:</span>
<a id="__codelineno-0-318" name="__codelineno-0-318"></a><span class="sd"> path: Optional terminal executable path.</span>
<a id="__codelineno-0-319" name="__codelineno-0-319"></a><span class="sd"> login: Optional trading account login. Integers are preserved. String</span>
<a id="__codelineno-0-320" name="__codelineno-0-320"></a><span class="sd"> values are coerced: empty or whitespace-only strings become</span>
<a id="__codelineno-0-321" name="__codelineno-0-321"></a><span class="sd"> ``None``; numeric strings such as ``&quot;12345&quot;`` are converted to</span>
<a id="__codelineno-0-322" name="__codelineno-0-322"></a><span class="sd"> ``int``; non-numeric strings raise ``ValueError``. When</span>
<a id="__codelineno-0-323" name="__codelineno-0-323"></a><span class="sd"> ``allow_whole_dollar_env=True``, ``$ENV_NAME`` and</span>
<a id="__codelineno-0-324" name="__codelineno-0-324"></a><span class="sd"> ``${ENV_NAME}`` placeholders are expanded before coercion.</span>
<a id="__codelineno-0-325" name="__codelineno-0-325"></a><span class="sd"> password: Optional trading account password.</span>
<a id="__codelineno-0-326" name="__codelineno-0-326"></a><span class="sd"> server: Optional trading server name.</span>
<a id="__codelineno-0-327" name="__codelineno-0-327"></a><span class="sd"> timeout: Optional connection timeout in milliseconds.</span>
<a id="__codelineno-0-328" name="__codelineno-0-328"></a><span class="sd"> allow_whole_dollar_env: When ``True``, string parameters that are</span>
<a id="__codelineno-0-329" name="__codelineno-0-329"></a><span class="sd"> exactly ``$ENV_NAME`` are expanded from the environment. Applies</span>
<a id="__codelineno-0-330" name="__codelineno-0-330"></a><span class="sd"> to ``path``, ``login``, ``password``, and ``server``. Default</span>
<a id="__codelineno-0-331" name="__codelineno-0-331"></a><span class="sd"> ``False`` preserves existing behavior.</span>
<a id="__codelineno-0-332" name="__codelineno-0-332"></a>
<a id="__codelineno-0-333" name="__codelineno-0-333"></a><span class="sd"> Returns:</span>
<a id="__codelineno-0-334" name="__codelineno-0-334"></a><span class="sd"> Configured ``Mt5Config`` instance.</span>
<a id="__codelineno-0-335" name="__codelineno-0-335"></a><span class="sd"> &quot;&quot;&quot;</span>
<a id="__codelineno-0-336" name="__codelineno-0-336"></a> <span class="k">if</span> <span class="n">allow_whole_dollar_env</span><span class="p">:</span>
<a id="__codelineno-0-337" name="__codelineno-0-337"></a> <span class="k">if</span> <span class="n">path</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-338" name="__codelineno-0-338"></a> <span class="n">path</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
<a id="__codelineno-0-339" name="__codelineno-0-339"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">login</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
<a id="__codelineno-0-340" name="__codelineno-0-340"></a> <span class="n">login</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span><span class="n">login</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
<a id="__codelineno-0-341" name="__codelineno-0-341"></a> <span class="k">if</span> <span class="n">password</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-342" name="__codelineno-0-342"></a> <span class="n">password</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span>
<a id="__codelineno-0-343" name="__codelineno-0-343"></a> <span class="n">password</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span>
<a id="__codelineno-0-344" name="__codelineno-0-344"></a> <span class="p">)</span>
<a id="__codelineno-0-345" name="__codelineno-0-345"></a> <span class="k">if</span> <span class="n">server</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
<a id="__codelineno-0-346" name="__codelineno-0-346"></a> <span class="n">server</span> <span class="o">=</span> <span class="n">substitute_env_placeholders</span><span class="p">(</span><span class="n">server</span><span class="p">,</span> <span class="n">allow_whole_dollar_env</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
<a id="__codelineno-0-347" name="__codelineno-0-347"></a> <span class="k">return</span> <span class="n">Mt5Config</span><span class="p">(</span>
<a id="__codelineno-0-348" name="__codelineno-0-348"></a> <span class="n">path</span><span class="o">=</span><span class="n">path</span><span class="p">,</span>
<a id="__codelineno-0-349" name="__codelineno-0-349"></a> <span class="n">login</span><span class="o">=</span><span class="n">_coerce_login</span><span class="p">(</span><span class="n">login</span><span class="p">),</span>
<a id="__codelineno-0-350" name="__codelineno-0-350"></a> <span class="n">password</span><span class="o">=</span><span class="n">password</span><span class="p">,</span>
<a id="__codelineno-0-351" name="__codelineno-0-351"></a> <span class="n">server</span><span class="o">=</span><span class="n">server</span><span class="p">,</span>
<a id="__codelineno-0-352" name="__codelineno-0-352"></a> <span class="n">timeout</span><span class="o">=</span><span class="n">timeout</span><span class="p">,</span>
<a id="__codelineno-0-353" name="__codelineno-0-353"></a> <span class="p">)</span>
</code></pre></div></td></tr></table></div>
</details>
</div>