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</pre><div class="example-wrap"><pre class="rust ">
<span class="comment">/*
* Copyright (C) 2021 Aravinth Manivannan &lt;realaravinth@batsense.net&gt;
@@ -376,6 +209,27 @@
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">CheckLogin</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">Data</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">routes</span> {
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Auth</span> {
<span class="kw">pub</span> <span class="ident">login</span>: <span class="kw-2">&amp;</span><span class="lifetime">&#39;static</span> <span class="ident">str</span>,
<span class="kw">pub</span> <span class="ident">logout</span>: <span class="kw-2">&amp;</span><span class="lifetime">&#39;static</span> <span class="ident">str</span>,
<span class="kw">pub</span> <span class="ident">register</span>: <span class="kw-2">&amp;</span><span class="lifetime">&#39;static</span> <span class="ident">str</span>,
}
<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">Auth</span> {
<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-</span><span class="op">&gt;</span> <span class="self">Self</span> {
<span class="kw">let</span> <span class="ident">login</span> <span class="op">=</span> <span class="string">&quot;/api/v1/signin&quot;</span>;
<span class="kw">let</span> <span class="ident">logout</span> <span class="op">=</span> <span class="string">&quot;/logout&quot;</span>;
<span class="kw">let</span> <span class="ident">register</span> <span class="op">=</span> <span class="string">&quot;/api/v1/signup&quot;</span>;
<span class="self">Self</span> {
<span class="ident">login</span>,
<span class="ident">logout</span>,
<span class="ident">register</span>,
}
}
}
}
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Debug</span>, <span class="ident">Deserialize</span>, <span class="ident">Serialize</span>)]</span>
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Register</span> {
<span class="kw">pub</span> <span class="ident">username</span>: <span class="ident">String</span>,
@@ -495,101 +349,6 @@
}
}
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Debug</span>, <span class="ident">Deserialize</span>, <span class="ident">Serialize</span>)]</span>
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Secret</span> {
<span class="kw">pub</span> <span class="ident">secret</span>: <span class="ident">String</span>,
}
<span class="attribute">#[<span class="ident">get</span>(<span class="string">&quot;/api/v1/account/secret/&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">get_secret</span>(<span class="ident">id</span>: <span class="ident">Identity</span>, <span class="ident">data</span>: <span class="ident">web</span>::<span class="ident">Data</span><span class="op">&lt;</span><span class="ident">Data</span><span class="op">&gt;</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">ServiceResult</span><span class="op">&lt;</span><span class="kw">impl</span> <span class="ident">Responder</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="ident">username</span> <span class="op">=</span> <span class="ident">id</span>.<span class="ident">identity</span>().<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">secret</span> <span class="op">=</span> <span class="ident">sqlx</span>::<span class="macro">query_as</span><span class="macro">!</span>(
<span class="ident">Secret</span>,
<span class="string">r#&quot;SELECT secret FROM mcaptcha_users WHERE name = ($1)&quot;#</span>,
<span class="kw-2">&amp;</span><span class="ident">username</span>,
)
.<span class="ident">fetch_one</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span><span class="question-mark">?</span>;
<span class="prelude-val">Ok</span>(<span class="ident">HttpResponse</span>::<span class="prelude-val">Ok</span>().<span class="ident">json</span>(<span class="ident">secret</span>))
}
<span class="attribute">#[<span class="ident">post</span>(<span class="string">&quot;/api/v1/account/secret/&quot;</span>, <span class="ident">wrap</span> <span class="op">=</span> <span class="string">&quot;CheckLogin&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">update_user_secret</span>(
<span class="ident">id</span>: <span class="ident">Identity</span>,
<span class="ident">data</span>: <span class="ident">web</span>::<span class="ident">Data</span><span class="op">&lt;</span><span class="ident">Data</span><span class="op">&gt;</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">ServiceResult</span><span class="op">&lt;</span><span class="kw">impl</span> <span class="ident">Responder</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="ident">username</span> <span class="op">=</span> <span class="ident">id</span>.<span class="ident">identity</span>().<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">secret</span>;
<span class="kw">loop</span> {
<span class="ident">secret</span> <span class="op">=</span> <span class="ident">get_random</span>(<span class="number">32</span>);
<span class="kw">let</span> <span class="ident">res</span> <span class="op">=</span> <span class="ident">sqlx</span>::<span class="macro">query</span><span class="macro">!</span>(
<span class="string">&quot;UPDATE mcaptcha_users set secret = $1
WHERE name = $2&quot;</span>,
<span class="kw-2">&amp;</span><span class="ident">secret</span>,
<span class="kw-2">&amp;</span><span class="ident">username</span>,
)
.<span class="ident">execute</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span>;
<span class="kw">if</span> <span class="ident">res</span>.<span class="ident">is_ok</span>() {
<span class="kw">break</span>;
} <span class="kw">else</span> {
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Err</span>(<span class="ident">sqlx</span>::<span class="ident">Error</span>::<span class="ident">Database</span>(<span class="ident">err</span>)) <span class="op">=</span> <span class="ident">res</span> {
<span class="kw">if</span> <span class="ident">err</span>.<span class="ident">code</span>() <span class="op">=</span><span class="op">=</span> <span class="prelude-val">Some</span>(<span class="ident">Cow</span>::<span class="ident">from</span>(<span class="string">&quot;23505&quot;</span>))
<span class="op">&amp;&amp;</span> <span class="ident">err</span>.<span class="ident">message</span>().<span class="ident">contains</span>(<span class="string">&quot;mcaptcha_users_secret_key&quot;</span>)
{
<span class="kw">continue</span>;
} <span class="kw">else</span> {
<span class="prelude-val">Err</span>(<span class="ident">sqlx</span>::<span class="ident">Error</span>::<span class="ident">Database</span>(<span class="ident">err</span>))<span class="question-mark">?</span>;
}
};
}
}
<span class="prelude-val">Ok</span>(<span class="ident">HttpResponse</span>::<span class="prelude-val">Ok</span>())
}
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Debug</span>, <span class="ident">Deserialize</span>, <span class="ident">Serialize</span>)]</span>
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Email</span> {
<span class="kw">pub</span> <span class="ident">email</span>: <span class="ident">String</span>,
}
<span class="attribute">#[<span class="ident">post</span>(<span class="string">&quot;/api/v1/account/email/&quot;</span>, <span class="ident">wrap</span> <span class="op">=</span> <span class="string">&quot;CheckLogin&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">set_email</span>(
<span class="ident">id</span>: <span class="ident">Identity</span>,
<span class="ident">payload</span>: <span class="ident">web</span>::<span class="ident">Json</span><span class="op">&lt;</span><span class="ident">Email</span><span class="op">&gt;</span>,
<span class="ident">data</span>: <span class="ident">web</span>::<span class="ident">Data</span><span class="op">&lt;</span><span class="ident">Data</span><span class="op">&gt;</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">ServiceResult</span><span class="op">&lt;</span><span class="kw">impl</span> <span class="ident">Responder</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="ident">username</span> <span class="op">=</span> <span class="ident">id</span>.<span class="ident">identity</span>().<span class="ident">unwrap</span>();
<span class="ident">data</span>.<span class="ident">creds</span>.<span class="ident">email</span>(<span class="kw-2">&amp;</span><span class="ident">payload</span>.<span class="ident">email</span>)<span class="question-mark">?</span>;
<span class="kw">let</span> <span class="ident">res</span> <span class="op">=</span> <span class="ident">sqlx</span>::<span class="macro">query</span><span class="macro">!</span>(
<span class="string">&quot;UPDATE mcaptcha_users set email = $1
WHERE name = $2&quot;</span>,
<span class="kw-2">&amp;</span><span class="ident">payload</span>.<span class="ident">email</span>,
<span class="kw-2">&amp;</span><span class="ident">username</span>,
)
.<span class="ident">execute</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span>;
<span class="kw">if</span> <span class="op">!</span><span class="ident">res</span>.<span class="ident">is_ok</span>() {
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Err</span>(<span class="ident">sqlx</span>::<span class="ident">Error</span>::<span class="ident">Database</span>(<span class="ident">err</span>)) <span class="op">=</span> <span class="ident">res</span> {
<span class="kw">if</span> <span class="ident">err</span>.<span class="ident">code</span>() <span class="op">=</span><span class="op">=</span> <span class="prelude-val">Some</span>(<span class="ident">Cow</span>::<span class="ident">from</span>(<span class="string">&quot;23505&quot;</span>))
<span class="op">&amp;&amp;</span> <span class="ident">err</span>.<span class="ident">message</span>().<span class="ident">contains</span>(<span class="string">&quot;mcaptcha_users_email_key&quot;</span>)
{
<span class="prelude-val">Err</span>(<span class="ident">ServiceError</span>::<span class="ident">EmailTaken</span>)<span class="question-mark">?</span>
} <span class="kw">else</span> {
<span class="prelude-val">Err</span>(<span class="ident">sqlx</span>::<span class="ident">Error</span>::<span class="ident">Database</span>(<span class="ident">err</span>))<span class="question-mark">?</span>
}
};
}
<span class="prelude-val">Ok</span>(<span class="ident">HttpResponse</span>::<span class="prelude-val">Ok</span>())
}
<span class="attribute">#[<span class="ident">get</span>(<span class="string">&quot;/logout&quot;</span>, <span class="ident">wrap</span> <span class="op">=</span> <span class="string">&quot;CheckLogin&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">signout</span>(<span class="ident">id</span>: <span class="ident">Identity</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="kw">impl</span> <span class="ident">Responder</span> {
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="kw">_</span>) <span class="op">=</span> <span class="ident">id</span>.<span class="ident">identity</span>() {
@@ -599,99 +358,6 @@
.<span class="ident">set_header</span>(<span class="ident">header</span>::<span class="ident">LOCATION</span>, <span class="string">&quot;/login&quot;</span>)
.<span class="ident">body</span>(<span class="string">&quot;&quot;</span>)
}
<span class="attribute">#[<span class="ident">post</span>(<span class="string">&quot;/api/v1/account/delete&quot;</span>, <span class="ident">wrap</span> <span class="op">=</span> <span class="string">&quot;CheckLogin&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">delete_account</span>(
<span class="ident">id</span>: <span class="ident">Identity</span>,
<span class="ident">payload</span>: <span class="ident">web</span>::<span class="ident">Json</span><span class="op">&lt;</span><span class="ident">Password</span><span class="op">&gt;</span>,
<span class="ident">data</span>: <span class="ident">web</span>::<span class="ident">Data</span><span class="op">&lt;</span><span class="ident">Data</span><span class="op">&gt;</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">ServiceResult</span><span class="op">&lt;</span><span class="kw">impl</span> <span class="ident">Responder</span><span class="op">&gt;</span> {
<span class="kw">use</span> <span class="ident">argon2_creds</span>::<span class="ident">Config</span>;
<span class="kw">use</span> <span class="ident">sqlx</span>::<span class="ident">Error</span>::<span class="ident">RowNotFound</span>;
<span class="kw">let</span> <span class="ident">username</span> <span class="op">=</span> <span class="ident">id</span>.<span class="ident">identity</span>().<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">rec</span> <span class="op">=</span> <span class="ident">sqlx</span>::<span class="macro">query_as</span><span class="macro">!</span>(
<span class="ident">Password</span>,
<span class="string">r#&quot;SELECT password FROM mcaptcha_users WHERE name = ($1)&quot;#</span>,
<span class="kw-2">&amp;</span><span class="ident">username</span>,
)
.<span class="ident">fetch_one</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span>;
<span class="ident">id</span>.<span class="ident">forget</span>();
<span class="kw">match</span> <span class="ident">rec</span> {
<span class="prelude-val">Ok</span>(<span class="ident">s</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">if</span> <span class="ident">Config</span>::<span class="ident">verify</span>(<span class="kw-2">&amp;</span><span class="ident">s</span>.<span class="ident">password</span>, <span class="kw-2">&amp;</span><span class="ident">payload</span>.<span class="ident">password</span>)<span class="question-mark">?</span> {
<span class="ident">sqlx</span>::<span class="macro">query</span><span class="macro">!</span>(<span class="string">&quot;DELETE FROM mcaptcha_users WHERE name = ($1)&quot;</span>, <span class="kw-2">&amp;</span><span class="ident">username</span>)
.<span class="ident">execute</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span><span class="question-mark">?</span>;
<span class="prelude-val">Ok</span>(<span class="ident">HttpResponse</span>::<span class="prelude-val">Ok</span>())
} <span class="kw">else</span> {
<span class="prelude-val">Err</span>(<span class="ident">ServiceError</span>::<span class="ident">WrongPassword</span>)
}
}
<span class="prelude-val">Err</span>(<span class="ident">RowNotFound</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">ServiceError</span>::<span class="ident">UsernameNotFound</span>),
<span class="prelude-val">Err</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">ServiceError</span>::<span class="ident">InternalServerError</span>)<span class="question-mark">?</span>,
}
}
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Debug</span>, <span class="ident">Deserialize</span>, <span class="ident">Serialize</span>)]</span>
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">AccountCheckPayload</span> {
<span class="kw">pub</span> <span class="ident">val</span>: <span class="ident">String</span>,
}
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Debug</span>, <span class="ident">Deserialize</span>, <span class="ident">Serialize</span>)]</span>
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">AccountCheckResp</span> {
<span class="kw">pub</span> <span class="ident">exists</span>: <span class="ident">bool</span>,
}
<span class="attribute">#[<span class="ident">post</span>(<span class="string">&quot;/api/v1/account/username/exists&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">username_exists</span>(
<span class="ident">payload</span>: <span class="ident">web</span>::<span class="ident">Json</span><span class="op">&lt;</span><span class="ident">AccountCheckPayload</span><span class="op">&gt;</span>,
<span class="ident">data</span>: <span class="ident">web</span>::<span class="ident">Data</span><span class="op">&lt;</span><span class="ident">Data</span><span class="op">&gt;</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">ServiceResult</span><span class="op">&lt;</span><span class="kw">impl</span> <span class="ident">Responder</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="ident">res</span> <span class="op">=</span> <span class="ident">sqlx</span>::<span class="macro">query</span><span class="macro">!</span>(
<span class="string">&quot;SELECT EXISTS (SELECT 1 from mcaptcha_users WHERE name = $1)&quot;</span>,
<span class="kw-2">&amp;</span><span class="ident">payload</span>.<span class="ident">val</span>,
)
.<span class="ident">fetch_one</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span><span class="question-mark">?</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">resp</span> <span class="op">=</span> <span class="ident">AccountCheckResp</span> { <span class="ident">exists</span>: <span class="bool-val">false</span> };
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">x</span>) <span class="op">=</span> <span class="ident">res</span>.<span class="ident">exists</span> {
<span class="kw">if</span> <span class="ident">x</span> {
<span class="ident">resp</span>.<span class="ident">exists</span> <span class="op">=</span> <span class="bool-val">true</span>;
}
}
<span class="prelude-val">Ok</span>(<span class="ident">HttpResponse</span>::<span class="prelude-val">Ok</span>().<span class="ident">json</span>(<span class="ident">resp</span>))
}
<span class="attribute">#[<span class="ident">post</span>(<span class="string">&quot;/api/v1/account/email/exists&quot;</span>)]</span>
<span class="kw">pub</span> <span class="kw">async</span> <span class="kw">fn</span> <span class="ident">email_exists</span>(
<span class="ident">payload</span>: <span class="ident">web</span>::<span class="ident">Json</span><span class="op">&lt;</span><span class="ident">AccountCheckPayload</span><span class="op">&gt;</span>,
<span class="ident">data</span>: <span class="ident">web</span>::<span class="ident">Data</span><span class="op">&lt;</span><span class="ident">Data</span><span class="op">&gt;</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">ServiceResult</span><span class="op">&lt;</span><span class="kw">impl</span> <span class="ident">Responder</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="ident">res</span> <span class="op">=</span> <span class="ident">sqlx</span>::<span class="macro">query</span><span class="macro">!</span>(
<span class="string">&quot;SELECT EXISTS (SELECT 1 from mcaptcha_users WHERE email = $1)&quot;</span>,
<span class="kw-2">&amp;</span><span class="ident">payload</span>.<span class="ident">val</span>,
)
.<span class="ident">fetch_one</span>(<span class="kw-2">&amp;</span><span class="ident">data</span>.<span class="ident">db</span>)
.<span class="kw">await</span><span class="question-mark">?</span>;
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">resp</span> <span class="op">=</span> <span class="ident">AccountCheckResp</span> { <span class="ident">exists</span>: <span class="bool-val">false</span> };
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">x</span>) <span class="op">=</span> <span class="ident">res</span>.<span class="ident">exists</span> {
<span class="kw">if</span> <span class="ident">x</span> {
<span class="ident">resp</span>.<span class="ident">exists</span> <span class="op">=</span> <span class="bool-val">true</span>;
}
}
<span class="prelude-val">Ok</span>(<span class="ident">HttpResponse</span>::<span class="prelude-val">Ok</span>().<span class="ident">json</span>(<span class="ident">resp</span>))
}
</pre></div>
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