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import{_ as s,c as i,o as a,a6 as e}from"./chunks/framework.BcfwU5BI.js";const g=JSON.parse('{"title":"liteyuki.dev.observer","description":"","frontmatter":{"title":"liteyuki.dev.observer"},"headers":[],"relativePath":"dev/api/dev/observer.md","filePath":"zh/dev/api/dev/observer.md","lastUpdated":null}'),n={name:"dev/api/dev/observer.md"},t=e(`<h1 id="liteyuki-dev-observer" tabindex="-1">liteyuki.dev.observer <a class="header-anchor" href="#liteyuki-dev-observer" aria-label="Permalink to &quot;liteyuki.dev.observer&quot;">​</a></h1><p>此模块用于注册观察者函数，使用watchdog监控文件变化并重启bot 启用该模块需要在配置文件中设置<code>dev_mode</code>为True</p><h3 id="var-callback-func" tabindex="-1">var <code>CALLBACK_FUNC</code> <a class="header-anchor" href="#var-callback-func" aria-label="Permalink to &quot;var \`CALLBACK_FUNC\`&quot;">​</a></h3><ul><li><p><strong>说明</strong>: 位置1为FileSystemEvent</p></li><li><p><strong>类型</strong>: <code>TypeAlias</code></p></li><li><p><strong>默认值</strong>: <code>Callable[[FileSystemEvent], None]</code></p></li></ul><h3 id="var-filter-func" tabindex="-1">var <code>FILTER_FUNC</code> <a class="header-anchor" href="#var-filter-func" aria-label="Permalink to &quot;var \`FILTER_FUNC\`&quot;">​</a></h3><ul><li><p><strong>说明</strong>: 位置1为FileSystemEvent</p></li><li><p><strong>类型</strong>: <code>TypeAlias</code></p></li><li><p><strong>默认值</strong>: <code>Callable[[FileSystemEvent], bool]</code></p></li></ul><h3 id="func-debounce-wait" tabindex="-1"><em><strong>func</strong></em> <code>debounce(wait)</code> <a class="header-anchor" href="#func-debounce-wait" aria-label="Permalink to &quot;***func*** \`debounce(wait)\`&quot;">​</a></h3><p><strong>说明</strong>: 防抖函数</p><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L20" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> debounce</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(wait):</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;&quot;&quot;</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> 防抖函数</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;&quot;&quot;</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> decorator</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(func):</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> wrapper</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">*</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">args, </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">**</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">kwargs):</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> nonlocal</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> last_call_time</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> current_time </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> time.time()</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> if</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> current_time </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">-</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> last_call_time </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">&gt;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> wait:</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> last_call_time </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> current_time</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> return</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> func(</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">*</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">args, </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">**</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">kwargs)</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> last_call_time </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> None</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> return</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> wrapper</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> return</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> decorator</span></span></code></pre></div></details><h3 id="class-codemodifiedhandler-filesystemeventhandler" tabindex="-1"><em><strong>class</strong></em> <code>CodeModifiedHandler(FileSystemEventHandler)</code> <a class="header-anchor" href="#class-codemodifiedhandler-filesystemeventhandler" aria-label="Permalink to &quot;***class*** \`CodeModifiedHandler(FileSystemEventHandler)\`&quot;">​</a></h3><p><code>@debounce(1)</code></p><h4 id="func-on-modified-self-event" tabindex="-1"><em><strong>func</strong></em> <code>on_modified(self, event)</code> <a class="header-anchor" href="#func-on-modified-self-event" aria-label="Permalink to &quot;***func*** \`on_modified(self, event)\`&quot;">​</a></h4><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L49" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;">@debounce</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">1</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">)</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> on_modified</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(self, event):</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> raise</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> NotImplementedError</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(</span><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;">&#39;on_modified must be implemented&#39;</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">)</span></span></code></pre></div></details><h4 id="func-on-created-self-event" tabindex="-1"><em><strong>func</strong></em> <code>on_created(self, event)</code> <a class="header-anchor" href="#func-on-created-self-event" aria-label="Permalink to &quot;***func*** \`on_created(self, event)\`&quot;">​</a></h4><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L52" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> on_created</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(self, event):</span></span>
<span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> self</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.on_modified(event)</span></span></code></pre></div></details><h4 id="func-on-deleted-self-event" tabindex="-1"><em><strong>func</strong></em> <code>on_deleted(self, event)</code> <a class="header-anchor" href="#func-on-deleted-self-event" aria-label="Permalink to &quot;***func*** \`on_deleted(self, event)\`&quot;">​</a></h4><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L55" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> on_deleted</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(self, event):</span></span>
<span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> self</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.on_modified(event)</span></span></code></pre></div></details><h4 id="func-on-moved-self-event" tabindex="-1"><em><strong>func</strong></em> <code>on_moved(self, event)</code> <a class="header-anchor" href="#func-on-moved-self-event" aria-label="Permalink to &quot;***func*** \`on_moved(self, event)\`&quot;">​</a></h4><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L58" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> on_moved</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(self, event):</span></span>
<span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> self</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.on_modified(event)</span></span></code></pre></div></details><h4 id="func-on-any-event-self-event" tabindex="-1"><em><strong>func</strong></em> <code>on_any_event(self, event)</code> <a class="header-anchor" href="#func-on-any-event-self-event" aria-label="Permalink to &quot;***func*** \`on_any_event(self, event)\`&quot;">​</a></h4><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L61" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> on_any_event</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(self, event):</span></span>
<span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> self</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.on_modified(event)</span></span></code></pre></div></details><h3 id="func-on-file-system-event-directories-tuple-str-recursive-bool-true-event-filter-filter-func-none-callable-callback-func-callback-func" tabindex="-1"><em><strong>func</strong></em> <code>on_file_system_event(directories: tuple[str], recursive: bool = True, event_filter: FILTER_FUNC = None) -&gt; Callable[[CALLBACK_FUNC], CALLBACK_FUNC]</code> <a class="header-anchor" href="#func-on-file-system-event-directories-tuple-str-recursive-bool-true-event-filter-filter-func-none-callable-callback-func-callback-func" aria-label="Permalink to &quot;***func*** \`on_file_system_event(directories: tuple[str], recursive: bool = True, event_filter: FILTER_FUNC = None) -&gt; Callable[[CALLBACK_FUNC], CALLBACK_FUNC]\`&quot;">​</a></h3><p><strong>说明</strong>: 注册文件系统变化监听器</p><p><strong>参数</strong>:</p><blockquote><ul><li>directories: 监听目录们</li><li>recursive: 是否递归监听子目录</li><li>event_filter: 事件过滤器, 返回True则执行回调函数</li></ul></blockquote><p><strong>返回</strong>: 装饰器，装饰一个函数在接收到数据后执行</p><details><summary><b>源代码</b> 或 <a href="https://github.com/LiteyukiStudio/LiteyukiBot/tree/main/liteyuki/dev/observer.py#L65" target="_blank">在GitHub上查看</a></summary><div class="language-python vp-adaptive-theme"><button title="Copy Code" class="copy"></button><span class="lang">python</span><pre class="shiki shiki-themes github-light github-dark vp-code" tabindex="0"><code><span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> on_file_system_event</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(directories: tuple[</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">str</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">], recursive: </span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">bool</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">True</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">, event_filter: </span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">FILTER_FUNC</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">None</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">) -&gt; Callable[[</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">CALLBACK_FUNC</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">], </span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">CALLBACK_FUNC</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">]:</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;&quot;&quot;</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> 注册文件系统变化监听器</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> Args:</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> directories: 监听目录们</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> recursive: 是否递归监听子目录</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> event_filter: 事件过滤器, 返回True则执行回调函数</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> Returns:</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> 装饰器，装饰一个函数在接收到数据后执行</span></span>
<span class="line"><span style="--shiki-light:#032F62;--shiki-dark:#9ECBFF;"> &quot;&quot;&quot;</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> decorator</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(func: </span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">CALLBACK_FUNC</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">) -&gt; </span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">CALLBACK_FUNC</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">:</span></span>
<span class="line"></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> def</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;"> wrapper</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">(event: FileSystemEvent):</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> if</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> event_filter </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">is</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> not</span><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;"> None</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> and</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> (</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">not</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> event_filter(event)):</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> return</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> func(event)</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> code_modified_handler </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> CodeModifiedHandler()</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> code_modified_handler.on_modified </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> wrapper</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> for</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> directory </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">in</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> directories:</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> observer.schedule(code_modified_handler, directory, </span><span style="--shiki-light:#E36209;--shiki-dark:#FFAB70;">recursive</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">=</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">recursive)</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> return</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> func</span></span>
<span class="line"><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> return</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;"> decorator</span></span></code></pre></div></details>`,27),l=[t];function h(p,k,r,d,o,c){return a(),i("div",null,l)}const y=s(n,[["render",h]]);export{g as __pageData,y as default};
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