docs: collect refreshed mongo-ops wiki site (UC15/16 deep dives, UC10 cache-miss fix, corrected cache imports)

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2026-09-14 14:37:23 +05:30
parent f406aa2f21
commit 317fd128bf
25 changed files with 4054 additions and 255 deletions

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@@ -925,6 +925,52 @@
<li class="md-nav__item">
<a href="../15_populating_repository_wiring/" class="md-nav__link">
<span class="md-ellipsis">
PopulatingRepository Internals
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../16_cached_repository_intricacies/" class="md-nav__link">
<span class="md-ellipsis">
Cached Repository Intricacies
</span>
</a>
</li>
</ul>
</nav>
@@ -1079,8 +1125,8 @@
<div class="language-python highlight"><span class="filename">Python</span><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">contextlib</span><span class="w"> </span><span class="kn">import</span> <span class="n">asynccontextmanager</span>
<a id="__codelineno-0-2" name="__codelineno-0-2" href="#__codelineno-0-2"></a>
<a id="__codelineno-0-3" name="__codelineno-0-3" href="#__codelineno-0-3"></a><span class="kn">from</span><span class="w"> </span><span class="nn">fastapi</span><span class="w"> </span><span class="kn">import</span> <span class="n">FastAPI</span><span class="p">,</span> <span class="n">HTTPException</span>
<a id="__codelineno-0-4" name="__codelineno-0-4" href="#__codelineno-0-4"></a><span class="kn">from</span><span class="w"> </span><span class="nn">mongo_ops</span><span class="w"> </span><span class="kn">import</span> <span class="n">BaseDocument</span><span class="p">,</span> <span class="n">ModelRegistry</span><span class="p">,</span> <span class="n">MongoConnectionManager</span>
<a id="__codelineno-0-5" name="__codelineno-0-5" href="#__codelineno-0-5"></a><span class="kn">from</span><span class="w"> </span><span class="nn">mongo_ops.cache</span><span class="w"> </span><span class="kn">import</span> <span class="n">CacheConfig</span><span class="p">,</span> <span class="n">CachedBaseRepository</span><span class="p">,</span> <span class="n">InMemoryCacheBackend</span>
<a id="__codelineno-0-4" name="__codelineno-0-4" href="#__codelineno-0-4"></a><span class="kn">from</span><span class="w"> </span><span class="nn">mongo_ops</span><span class="w"> </span><span class="kn">import</span> <span class="n">BaseDocument</span><span class="p">,</span> <span class="n">CachedBaseRepository</span><span class="p">,</span> <span class="n">ModelRegistry</span><span class="p">,</span> <span class="n">MongoConnectionManager</span>
<a id="__codelineno-0-5" name="__codelineno-0-5" href="#__codelineno-0-5"></a><span class="kn">from</span><span class="w"> </span><span class="nn">mongo_ops.cache</span><span class="w"> </span><span class="kn">import</span> <span class="n">CacheConfig</span><span class="p">,</span> <span class="n">InMemoryCacheBackend</span>
<a id="__codelineno-0-6" name="__codelineno-0-6" href="#__codelineno-0-6"></a>
<a id="__codelineno-0-7" name="__codelineno-0-7" href="#__codelineno-0-7"></a>
<a id="__codelineno-0-8" name="__codelineno-0-8" href="#__codelineno-0-8"></a><span class="k">class</span><span class="w"> </span><span class="nc">Product</span><span class="p">(</span><span class="n">BaseDocument</span><span class="p">):</span>
@@ -1147,7 +1193,7 @@
<hr />
<h2 id="redis-backend">🔄 Redis Backend</h2>
<p>Swap the backend — the repository code stays identical:</p>
<div class="language-python highlight"><span class="filename">Python</span><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">mongo_ops.cache</span><span class="w"> </span><span class="kn">import</span> <span class="n">RedisCacheBackend</span>
<div class="language-python highlight"><span class="filename">Python</span><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">mongo_ops.cache.redis_backend</span><span class="w"> </span><span class="kn">import</span> <span class="n">RedisCacheBackend</span>
<a id="__codelineno-1-2" name="__codelineno-1-2" href="#__codelineno-1-2"></a><span class="kn">from</span><span class="w"> </span><span class="nn">redis.asyncio</span><span class="w"> </span><span class="kn">import</span> <span class="n">Redis</span>
<a id="__codelineno-1-3" name="__codelineno-1-3" href="#__codelineno-1-3"></a>
<a id="__codelineno-1-4" name="__codelineno-1-4" href="#__codelineno-1-4"></a><span class="n">redis_client</span> <span class="o">=</span> <span class="n">Redis</span><span class="p">(</span><span class="n">host</span><span class="o">=</span><span class="s2">&quot;localhost&quot;</span><span class="p">,</span> <span class="n">port</span><span class="o">=</span><span class="mi">6379</span><span class="p">)</span>