uTools-Manuals/docs/python/netdata.html

<div class="body" role="main"><div class="section" id="internet-data-handling"><h1><span class="yiyi-st" id="yiyi-9">19. </span><span class="yiyi-st" id="yiyi-10">Internet Data Handling</span></h1><p><span class="yiyi-st" id="yiyi-11">本章介绍支持处理Internet上常用数据格式的模块。</span></p><div class="toctree-wrapper compound"><ul><li class="toctree-l1"><span class="yiyi-st" id="yiyi-33"><a class="reference internal" href="email.html">19.1. <code class="docutils literal"><span class="pre">email</span></code>  - 电子邮件和MIME处理包</a></span><ul><li class="toctree-l2"><span class="yiyi-st" id="yiyi-12"><a class="reference internal" href="email.message.html">19.1.1. <code class="docutils literal"><span class="pre">email.message</span></code>：表示电子邮件</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-16"><a class="reference internal" href="email.parser.html">19.1.2. <code class="docutils literal"><span class="pre">email.parser</span></code>：解析电子邮件</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-13"><a class="reference internal" href="email.parser.html#feedparser-api">19.1.2.1. FeedParser API</a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-14"><a class="reference internal" href="email.parser.html#parser-class-api">19.1.2.2.解析器类API</a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-15"><a class="reference internal" href="email.parser.html#additional-notes">19.1.2.3.其他注意事项</a></span></li></ul></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-17"><a class="reference internal" href="email.generator.html">19.1.3. <code class="docutils literal"><span class="pre">email.generator</span></code>：生成MIME文档</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-18"><a class="reference internal" href="email.policy.html">19.1.4. <code class="docutils literal"><span class="pre">email.policy</span></code>：Policy Objects</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-19"><a class="reference internal" href="email.headerregistry.html">19.1.5. <code class="docutils literal"><span class="pre">email.headerregistry</span></code>：自定义标题对象</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-21"><a class="reference internal" href="email.contentmanager.html">19.1.6. <code class="docutils literal"><span class="pre">email.contentmanager</span></code>：管理MIME内容</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-20"><a class="reference internal" href="email.contentmanager.html#content-manager-instances">19.1.6.1.内容管理器实例</a></span></li></ul></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-22"><a class="reference internal" href="email.mime.html">19.1.7. <code class="docutils literal"><span class="pre">email.mime</span></code>：从头开始创建电子邮件和MIME对象</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-23"><a class="reference internal" href="email.header.html">19.1.8. <code class="docutils literal"><span class="pre">email.header</span></code>：国际化标头</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-24"><a class="reference internal" href="email.charset.html">19.1.9. <code class="docutils literal"><span class="pre">email.charset</span></code>：表示字符集</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-25"><a class="reference internal" href="email.encoders.html">19.1.10. <code class="docutils literal"><span class="pre">email.encoders</span></code>：Encoders</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-26"><a class="reference internal" href="email.errors.html">19.1.11. <code class="docutils literal"><span class="pre">email.errors</span></code>：异常和缺陷类</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-27"><a class="reference internal" href="email.util.html">19.1.12. <code class="docutils literal"><span class="pre">email.utils</span></code>：其他实用程序</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-28"><a class="reference internal" href="email.iterators.html">19.1.13. <code class="docutils literal"><span class="pre">email.iterators</span></code>：Iterators</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-30"><a class="reference internal" href="email-examples.html"> 19.1.14. <code class="docutils literal"><span class="pre">email</span></code>：示例</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-29"><a class="reference internal" href="email-examples.html#examples-using-the-provisional-api">19.1.14.1.使用临时API</a>的示例</span></li></ul></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-31"><a class="reference internal" href="email.html#package-history">19.1.15.软件包历史</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-32"><a class="reference internal" href="email.html#differences-from-mimelib">19.1.16.与<code class="docutils literal"><span class="pre">mimelib</span></code></a>的差异</span></li></ul></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-45"><a class="reference internal" href="json.html">19.2. <code class="docutils literal"><span class="pre">json</span></code>  -  JSON编码器和解码器</a></span><ul><li class="toctree-l2"><span class="yiyi-st" id="yiyi-34"><a class="reference internal" href="json.html#basic-usage">19.2.1.基本用法</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-35"><a class="reference internal" href="json.html#encoders-and-decoders">19.2.2.编码器和解码器</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-36"><a class="reference internal" href="json.html#exceptions">19.2.3.例外</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-42"><a class="reference internal" href="json.html#standard-compliance-and-interoperability">19.2.4.标准合规性和互操作性</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-37"><a class="reference internal" href="json.html#character-encodings">19.2.4.1.字符编码</a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-38"><a class="reference internal" href="json.html#infinite-and-nan-number-values">19.2.4.2.无限和NaN数值</a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-39"><a class="reference internal" href="json.html#repeated-names-within-an-object">19.2.4.3.对象中的重复名称</a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-40"><a class="reference internal" href="json.html#top-level-non-object-non-array-values">19.2.4.4.顶级非对象，非数组值</a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-41"><a class="reference internal" href="json.html#implementation-limitations">19.2.4.5.实施限制</a></span></li></ul></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-44"><a class="reference internal" href="json.html#module-json.tool">19.2.5.命令行接口</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-43"><a class="reference internal" href="json.html#command-line-options">19.2.5.1.命令行选项</a></span></li></ul></li></ul></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-46"><a class="reference internal" href="mailcap.html">19.3. <code class="docutils literal"><span class="pre">mailcap</span></code>  -  Mailcap文件处理</a></span></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-61"><a class="reference internal" href="mailbox.html">19.4. <code class="docutils literal"><span class="pre">mailbox</span></code>  - 以各种格式处理邮箱</a></span><ul><li class="toctree-l2"><span class="yiyi-st" id="yiyi-52"><a class="reference internal" href="mailbox.html#mailbox-objects">19.4.1. <code class="docutils literal"><span class="pre">Mailbox</span></code>对象</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-47"><a class="reference internal" href="mailbox.html#maildir">19.4.1.1. <code class="docutils literal"><span class="pre">Maildir</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-48"><a class="reference internal" href="mailbox.html#mbox">19.4.1.2. <code class="docutils literal"><span class="pre">mbox</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-49"><a class="reference internal" href="mailbox.html#mh">19.4.1.3. <code class="docutils literal"><span class="pre">MH</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-50"><a class="reference internal" href="mailbox.html#babyl">19.4.1.4. <code class="docutils literal"><span class="pre">Babyl</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-51"><a class="reference internal" href="mailbox.html#mmdf">19.4.1.5. <code class="docutils literal"><span class="pre">MMDF</span></code></a></span></li></ul></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-58"><a class="reference internal" href="mailbox.html#message-objects">19.4.2. <code class="docutils literal"><span class="pre">Message</span></code>对象</a></span><ul><li class="toctree-l3"><span class="yiyi-st" id="yiyi-53"><a class="reference internal" href="mailbox.html#maildirmessage">19.4.2.1. <code class="docutils literal"><span class="pre">MaildirMessage</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-54"><a class="reference internal" href="mailbox.html#mboxmessage">19.4.2.2. <code class="docutils literal"><span class="pre">mboxMessage</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-55"><a class="reference internal" href="mailbox.html#mhmessage">19.4.2.3. <code class="docutils literal"><span class="pre">MHMessage</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-56"><a class="reference internal" href="mailbox.html#babylmessage">19.4.2.4. <code class="docutils literal"><span class="pre">BabylMessage</span></code></a></span></li><li class="toctree-l3"><span class="yiyi-st" id="yiyi-57"><a class="reference internal" href="mailbox.html#mmdfmessage">19.4.2.5. <code class="docutils literal"><span class="pre">MMDFMessage</span></code></a></span></li></ul></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-59"><a class="reference internal" href="mailbox.html#exceptions">19.4.3.例外</a></span></li><li class="toctree-l2"><span class="yiyi-st" id="yiyi-60"><a class="reference internal" href="mailbox.html#examples">19.4.4.示例</a></span></li></ul></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-63"><a class="reference internal" href="mimetypes.html">19.5. <code class="docutils literal"><span class="pre">mimetypes</span></code>  - 将文件名映射到MIME类型</a></span><ul><li class="toctree-l2"><span class="yiyi-st" id="yiyi-62"><a class="reference internal" href="mimetypes.html#mimetypes-objects">19.5.1. MimeTypes对象</a></span></li></ul></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-64"><a class="reference internal" href="base64.html">19.6. <code class="docutils literal"><span class="pre">base64</span></code>  -  Base16，Base32，Base64，Base85数据编码</a></span></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-66"><a class="reference internal" href="binhex.html">19.7. <code class="docutils literal"><span class="pre">binhex</span></code>  - 编码和解码binhex4文件</a></span><ul><li class="toctree-l2"><span class="yiyi-st" id="yiyi-65"><a class="reference internal" href="binhex.html#notes">19.7.1.注释</a></span></li></ul></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-67"><a class="reference internal" href="binascii.html">19.8. <code class="docutils literal"><span class="pre">binascii</span></code>  - 在二进制和ASCII</a>之间转换</span></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-68"><a class="reference internal" href="quopri.html">19.9. <code class="docutils literal"><span class="pre">quopri</span></code>  - 编码和解码MIME可引用的数据</a></span></li><li class="toctree-l1"><span class="yiyi-st" id="yiyi-69"><a class="reference internal" href="uu.html">19.10. <code class="docutils literal"><span class="pre">uu</span></code>  - 对uuencode文件进行编码和解码</a></span></li></ul></div></div></div>