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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Function <a href='index.html'>mailparse</a>::<wbr><a class="fn" href=''>parse_mail</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../src/mailparse/lib.rs.html#775-814' title='goto source code'>[src]</a></span></h1><pre class='rust fn'>pub fn parse_mail(raw_data: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../mailparse/struct.ParsedMail.html" title="struct mailparse::ParsedMail">ParsedMail</a>, <a class="enum" href="../mailparse/enum.MailParseError.html" title="enum mailparse::MailParseError">MailParseError</a>></pre><div class='docblock'><p>The main mail-parsing entry point.
This function takes the raw data making up the message body and returns a
structured version of it, which allows easily accessing the header and body
information as needed.</p>
<h1 id="examples" class="section-header"><a href="#examples">Examples</a></h1>
<pre class="rust rust-example-rendered">
<span class="kw">use</span> <span class="ident">mailparse</span>::<span class="kw-2">*</span>;
<span class="kw">let</span> <span class="ident">parsed</span> <span class="op">=</span> <span class="ident">parse_mail</span>(<span class="macro">concat</span><span class="macro">!</span>(
<span class="string">"Subject: This is a test email\n"</span>,
<span class="string">"Content-Type: multipart/alternative; boundary=foobar\n"</span>,
<span class="string">"Date: Sun, 02 Oct 2016 07:06:22 -0700 (PDT)\n"</span>,
<span class="string">"\n"</span>,
<span class="string">"--foobar\n"</span>,
<span class="string">"Content-Type: text/plain; charset=utf-8\n"</span>,
<span class="string">"Content-Transfer-Encoding: quoted-printable\n"</span>,
<span class="string">"\n"</span>,
<span class="string">"This is the plaintext version, in utf-8. Proof by Euro: =E2=82=AC\n"</span>,
<span class="string">"--foobar\n"</span>,
<span class="string">"Content-Type: text/html\n"</span>,
<span class="string">"Content-Transfer-Encoding: base64\n"</span>,
<span class="string">"\n"</span>,
<span class="string">"PGh0bWw+PGJvZHk+VGhpcyBpcyB0aGUgPGI+SFRNTDwvYj4gdmVyc2lvbiwgaW4g \n"</span>,
<span class="string">"dXMtYXNjaWkuIFByb29mIGJ5IEV1cm86ICZldXJvOzwvYm9keT48L2h0bWw+Cg== \n"</span>,
<span class="string">"--foobar--\n"</span>,
<span class="string">"After the final boundary stuff gets ignored.\n"</span>).<span class="ident">as_bytes</span>())
.<span class="ident">unwrap</span>();
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">parsed</span>.<span class="ident">headers</span>.<span class="ident">get_first_value</span>(<span class="string">"Subject"</span>).<span class="ident">unwrap</span>(),
<span class="prelude-val">Some</span>(<span class="string">"This is a test email"</span>.<span class="ident">to_string</span>()));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">parsed</span>.<span class="ident">subparts</span>.<span class="ident">len</span>(), <span class="number">2</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">parsed</span>.<span class="ident">subparts</span>[<span class="number">0</span>].<span class="ident">get_body</span>().<span class="ident">unwrap</span>(),
<span class="string">"This is the plaintext version, in utf-8. Proof by Euro: \u{20AC}"</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">parsed</span>.<span class="ident">subparts</span>[<span class="number">1</span>].<span class="ident">headers</span>[<span class="number">1</span>].<span class="ident">get_value</span>().<span class="ident">unwrap</span>(), <span class="string">"base64"</span>);
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">parsed</span>.<span class="ident">subparts</span>[<span class="number">1</span>].<span class="ident">ctype</span>.<span class="ident">mimetype</span>, <span class="string">"text/html"</span>);
<span class="macro">assert</span><span class="macro">!</span>(<span class="ident">parsed</span>.<span class="ident">subparts</span>[<span class="number">1</span>].<span class="ident">get_body</span>().<span class="ident">unwrap</span>().<span class="ident">starts_with</span>(<span class="string">"<html>"</span>));
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">dateparse</span>(<span class="ident">parsed</span>.<span class="ident">headers</span>.<span class="ident">get_first_value</span>(<span class="string">"Date"</span>).<span class="ident">unwrap</span>().<span class="ident">unwrap</span>().<span class="ident">as_str</span>()).<span class="ident">unwrap</span>(), <span class="number">1475417182</span>);</pre>
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