mirror of
https://github.com/actix/actix-extras.git
synced 2025-03-25 22:19:45 +01:00
343 lines
27 KiB
HTML
343 lines
27 KiB
HTML
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `actix-identity/src/middleware.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>middleware.rs - source</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../ayu.css" disabled ><script id="default-settings"></script><script src="../../storage.js"></script><script src="../../crates.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../../favicon.svg">
|
||
<link rel="alternate icon" type="image/png" href="../../favicon-16x16.png">
|
||
<link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../actix_identity/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../../brush.svg" width="18" height="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" class="help-button">?</button>
|
||
<a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" height="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1"> 1</span>
|
||
<span id="2"> 2</span>
|
||
<span id="3"> 3</span>
|
||
<span id="4"> 4</span>
|
||
<span id="5"> 5</span>
|
||
<span id="6"> 6</span>
|
||
<span id="7"> 7</span>
|
||
<span id="8"> 8</span>
|
||
<span id="9"> 9</span>
|
||
<span id="10"> 10</span>
|
||
<span id="11"> 11</span>
|
||
<span id="12"> 12</span>
|
||
<span id="13"> 13</span>
|
||
<span id="14"> 14</span>
|
||
<span id="15"> 15</span>
|
||
<span id="16"> 16</span>
|
||
<span id="17"> 17</span>
|
||
<span id="18"> 18</span>
|
||
<span id="19"> 19</span>
|
||
<span id="20"> 20</span>
|
||
<span id="21"> 21</span>
|
||
<span id="22"> 22</span>
|
||
<span id="23"> 23</span>
|
||
<span id="24"> 24</span>
|
||
<span id="25"> 25</span>
|
||
<span id="26"> 26</span>
|
||
<span id="27"> 27</span>
|
||
<span id="28"> 28</span>
|
||
<span id="29"> 29</span>
|
||
<span id="30"> 30</span>
|
||
<span id="31"> 31</span>
|
||
<span id="32"> 32</span>
|
||
<span id="33"> 33</span>
|
||
<span id="34"> 34</span>
|
||
<span id="35"> 35</span>
|
||
<span id="36"> 36</span>
|
||
<span id="37"> 37</span>
|
||
<span id="38"> 38</span>
|
||
<span id="39"> 39</span>
|
||
<span id="40"> 40</span>
|
||
<span id="41"> 41</span>
|
||
<span id="42"> 42</span>
|
||
<span id="43"> 43</span>
|
||
<span id="44"> 44</span>
|
||
<span id="45"> 45</span>
|
||
<span id="46"> 46</span>
|
||
<span id="47"> 47</span>
|
||
<span id="48"> 48</span>
|
||
<span id="49"> 49</span>
|
||
<span id="50"> 50</span>
|
||
<span id="51"> 51</span>
|
||
<span id="52"> 52</span>
|
||
<span id="53"> 53</span>
|
||
<span id="54"> 54</span>
|
||
<span id="55"> 55</span>
|
||
<span id="56"> 56</span>
|
||
<span id="57"> 57</span>
|
||
<span id="58"> 58</span>
|
||
<span id="59"> 59</span>
|
||
<span id="60"> 60</span>
|
||
<span id="61"> 61</span>
|
||
<span id="62"> 62</span>
|
||
<span id="63"> 63</span>
|
||
<span id="64"> 64</span>
|
||
<span id="65"> 65</span>
|
||
<span id="66"> 66</span>
|
||
<span id="67"> 67</span>
|
||
<span id="68"> 68</span>
|
||
<span id="69"> 69</span>
|
||
<span id="70"> 70</span>
|
||
<span id="71"> 71</span>
|
||
<span id="72"> 72</span>
|
||
<span id="73"> 73</span>
|
||
<span id="74"> 74</span>
|
||
<span id="75"> 75</span>
|
||
<span id="76"> 76</span>
|
||
<span id="77"> 77</span>
|
||
<span id="78"> 78</span>
|
||
<span id="79"> 79</span>
|
||
<span id="80"> 80</span>
|
||
<span id="81"> 81</span>
|
||
<span id="82"> 82</span>
|
||
<span id="83"> 83</span>
|
||
<span id="84"> 84</span>
|
||
<span id="85"> 85</span>
|
||
<span id="86"> 86</span>
|
||
<span id="87"> 87</span>
|
||
<span id="88"> 88</span>
|
||
<span id="89"> 89</span>
|
||
<span id="90"> 90</span>
|
||
<span id="91"> 91</span>
|
||
<span id="92"> 92</span>
|
||
<span id="93"> 93</span>
|
||
<span id="94"> 94</span>
|
||
<span id="95"> 95</span>
|
||
<span id="96"> 96</span>
|
||
<span id="97"> 97</span>
|
||
<span id="98"> 98</span>
|
||
<span id="99"> 99</span>
|
||
<span id="100">100</span>
|
||
<span id="101">101</span>
|
||
<span id="102">102</span>
|
||
<span id="103">103</span>
|
||
<span id="104">104</span>
|
||
<span id="105">105</span>
|
||
<span id="106">106</span>
|
||
<span id="107">107</span>
|
||
<span id="108">108</span>
|
||
<span id="109">109</span>
|
||
<span id="110">110</span>
|
||
<span id="111">111</span>
|
||
<span id="112">112</span>
|
||
<span id="113">113</span>
|
||
<span id="114">114</span>
|
||
<span id="115">115</span>
|
||
<span id="116">116</span>
|
||
<span id="117">117</span>
|
||
<span id="118">118</span>
|
||
<span id="119">119</span>
|
||
<span id="120">120</span>
|
||
<span id="121">121</span>
|
||
<span id="122">122</span>
|
||
<span id="123">123</span>
|
||
<span id="124">124</span>
|
||
<span id="125">125</span>
|
||
<span id="126">126</span>
|
||
<span id="127">127</span>
|
||
<span id="128">128</span>
|
||
<span id="129">129</span>
|
||
<span id="130">130</span>
|
||
<span id="131">131</span>
|
||
<span id="132">132</span>
|
||
<span id="133">133</span>
|
||
<span id="134">134</span>
|
||
<span id="135">135</span>
|
||
<span id="136">136</span>
|
||
<span id="137">137</span>
|
||
<span id="138">138</span>
|
||
<span id="139">139</span>
|
||
<span id="140">140</span>
|
||
<span id="141">141</span>
|
||
<span id="142">142</span>
|
||
<span id="143">143</span>
|
||
<span id="144">144</span>
|
||
<span id="145">145</span>
|
||
<span id="146">146</span>
|
||
<span id="147">147</span>
|
||
<span id="148">148</span>
|
||
<span id="149">149</span>
|
||
<span id="150">150</span>
|
||
<span id="151">151</span>
|
||
<span id="152">152</span>
|
||
<span id="153">153</span>
|
||
<span id="154">154</span>
|
||
<span id="155">155</span>
|
||
<span id="156">156</span>
|
||
<span id="157">157</span>
|
||
<span id="158">158</span>
|
||
<span id="159">159</span>
|
||
<span id="160">160</span>
|
||
<span id="161">161</span>
|
||
<span id="162">162</span>
|
||
<span id="163">163</span>
|
||
<span id="164">164</span>
|
||
<span id="165">165</span>
|
||
<span id="166">166</span>
|
||
<span id="167">167</span>
|
||
<span id="168">168</span>
|
||
</pre><div class="example-wrap"><pre class="rust ">
|
||
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">rc</span>::<span class="ident">Rc</span>;
|
||
|
||
<span class="kw">use</span> <span class="ident">actix_web</span>::{
|
||
<span class="ident">dev</span>::{<span class="ident">Service</span>, <span class="ident">ServiceRequest</span>, <span class="ident">ServiceResponse</span>, <span class="ident">Transform</span>},
|
||
<span class="ident">Error</span>, <span class="ident">HttpMessage</span>, <span class="prelude-ty">Result</span>,
|
||
};
|
||
<span class="kw">use</span> <span class="ident">futures_util</span>::<span class="ident">future</span>::{<span class="ident">ready</span>, <span class="ident">FutureExt</span>, <span class="ident">LocalBoxFuture</span>, <span class="ident">Ready</span>};
|
||
|
||
<span class="kw">use</span> <span class="kw">crate</span>::{<span class="ident">identity</span>::<span class="ident">IdentityItem</span>, <span class="ident">IdentityPolicy</span>};
|
||
|
||
<span class="doccomment">/// Request identity middleware</span>
|
||
<span class="doccomment">///</span>
|
||
<span class="doccomment">/// ```</span>
|
||
<span class="doccomment">/// use actix_web::App;</span>
|
||
<span class="doccomment">/// use actix_identity::{CookieIdentityPolicy, IdentityService};</span>
|
||
<span class="doccomment">///</span>
|
||
<span class="doccomment">/// // create cookie identity backend</span>
|
||
<span class="doccomment">/// let policy = CookieIdentityPolicy::new(&[0; 32])</span>
|
||
<span class="doccomment">/// .name("auth-cookie")</span>
|
||
<span class="doccomment">/// .secure(false);</span>
|
||
<span class="doccomment">///</span>
|
||
<span class="doccomment">/// let app = App::new()</span>
|
||
<span class="doccomment">/// // wrap policy into identity middleware</span>
|
||
<span class="doccomment">/// .wrap(IdentityService::new(policy));</span>
|
||
<span class="doccomment">/// ```</span>
|
||
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">IdentityService</span><span class="op"><</span><span class="ident">T</span><span class="op">></span> {
|
||
<span class="ident">backend</span>: <span class="ident">Rc</span><span class="op"><</span><span class="ident">T</span><span class="op">></span>,
|
||
}
|
||
|
||
<span class="kw">impl</span><span class="op"><</span><span class="ident">T</span><span class="op">></span> <span class="ident">IdentityService</span><span class="op"><</span><span class="ident">T</span><span class="op">></span> {
|
||
<span class="doccomment">/// Create new identity service with specified backend.</span>
|
||
<span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">new</span>(<span class="ident">backend</span>: <span class="ident">T</span>) <span class="op">-</span><span class="op">></span> <span class="self">Self</span> {
|
||
<span class="ident">IdentityService</span> {
|
||
<span class="ident">backend</span>: <span class="ident">Rc</span>::<span class="ident">new</span>(<span class="ident">backend</span>),
|
||
}
|
||
}
|
||
}
|
||
|
||
<span class="kw">impl</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span>, <span class="ident">B</span><span class="op">></span> <span class="ident">Transform</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">ServiceRequest</span><span class="op">></span> <span class="kw">for</span> <span class="ident">IdentityService</span><span class="op"><</span><span class="ident">T</span><span class="op">></span>
|
||
<span class="kw">where</span>
|
||
<span class="ident">S</span>: <span class="ident">Service</span><span class="op"><</span><span class="ident">ServiceRequest</span>, <span class="ident">Response</span> <span class="op">=</span> <span class="ident">ServiceResponse</span><span class="op"><</span><span class="ident">B</span><span class="op">></span>, <span class="ident">Error</span> <span class="op">=</span> <span class="ident">Error</span><span class="op">></span> <span class="op">+</span> <span class="lifetime">'static</span>,
|
||
<span class="ident">S</span>::<span class="ident">Future</span>: <span class="lifetime">'static</span>,
|
||
<span class="ident">T</span>: <span class="ident">IdentityPolicy</span>,
|
||
<span class="ident">B</span>: <span class="lifetime">'static</span>,
|
||
{
|
||
<span class="kw">type</span> <span class="ident">Response</span> <span class="op">=</span> <span class="ident">ServiceResponse</span><span class="op"><</span><span class="ident">B</span><span class="op">></span>;
|
||
<span class="kw">type</span> <span class="ident">Error</span> <span class="op">=</span> <span class="ident">Error</span>;
|
||
<span class="kw">type</span> <span class="ident">InitError</span> <span class="op">=</span> ();
|
||
<span class="kw">type</span> <span class="ident">Transform</span> <span class="op">=</span> <span class="ident">IdentityServiceMiddleware</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span><span class="op">></span>;
|
||
<span class="kw">type</span> <span class="ident">Future</span> <span class="op">=</span> <span class="ident">Ready</span><span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="self">Self</span>::<span class="ident">Transform</span>, <span class="self">Self</span>::<span class="ident">InitError</span><span class="op">></span><span class="op">></span>;
|
||
|
||
<span class="kw">fn</span> <span class="ident">new_transform</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">service</span>: <span class="ident">S</span>) <span class="op">-</span><span class="op">></span> <span class="self">Self</span>::<span class="ident">Future</span> {
|
||
<span class="ident">ready</span>(<span class="prelude-val">Ok</span>(<span class="ident">IdentityServiceMiddleware</span> {
|
||
<span class="ident">backend</span>: <span class="self">self</span>.<span class="ident">backend</span>.<span class="ident">clone</span>(),
|
||
<span class="ident">service</span>: <span class="ident">Rc</span>::<span class="ident">new</span>(<span class="ident">service</span>),
|
||
}))
|
||
}
|
||
}
|
||
|
||
<span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">IdentityServiceMiddleware</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span><span class="op">></span> {
|
||
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">service</span>: <span class="ident">Rc</span><span class="op"><</span><span class="ident">S</span><span class="op">></span>,
|
||
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">backend</span>: <span class="ident">Rc</span><span class="op"><</span><span class="ident">T</span><span class="op">></span>,
|
||
}
|
||
|
||
<span class="kw">impl</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span><span class="op">></span> <span class="ident">Clone</span> <span class="kw">for</span> <span class="ident">IdentityServiceMiddleware</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span><span class="op">></span> {
|
||
<span class="kw">fn</span> <span class="ident">clone</span>(<span class="kw-2">&</span><span class="self">self</span>) <span class="op">-</span><span class="op">></span> <span class="self">Self</span> {
|
||
<span class="self">Self</span> {
|
||
<span class="ident">backend</span>: <span class="ident">Rc</span>::<span class="ident">clone</span>(<span class="kw-2">&</span><span class="self">self</span>.<span class="ident">backend</span>),
|
||
<span class="ident">service</span>: <span class="ident">Rc</span>::<span class="ident">clone</span>(<span class="kw-2">&</span><span class="self">self</span>.<span class="ident">service</span>),
|
||
}
|
||
}
|
||
}
|
||
|
||
<span class="kw">impl</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span>, <span class="ident">B</span><span class="op">></span> <span class="ident">Service</span><span class="op"><</span><span class="ident">ServiceRequest</span><span class="op">></span> <span class="kw">for</span> <span class="ident">IdentityServiceMiddleware</span><span class="op"><</span><span class="ident">S</span>, <span class="ident">T</span><span class="op">></span>
|
||
<span class="kw">where</span>
|
||
<span class="ident">B</span>: <span class="lifetime">'static</span>,
|
||
<span class="ident">S</span>: <span class="ident">Service</span><span class="op"><</span><span class="ident">ServiceRequest</span>, <span class="ident">Response</span> <span class="op">=</span> <span class="ident">ServiceResponse</span><span class="op"><</span><span class="ident">B</span><span class="op">></span>, <span class="ident">Error</span> <span class="op">=</span> <span class="ident">Error</span><span class="op">></span> <span class="op">+</span> <span class="lifetime">'static</span>,
|
||
<span class="ident">S</span>::<span class="ident">Future</span>: <span class="lifetime">'static</span>,
|
||
<span class="ident">T</span>: <span class="ident">IdentityPolicy</span>,
|
||
{
|
||
<span class="kw">type</span> <span class="ident">Response</span> <span class="op">=</span> <span class="ident">ServiceResponse</span><span class="op"><</span><span class="ident">B</span><span class="op">></span>;
|
||
<span class="kw">type</span> <span class="ident">Error</span> <span class="op">=</span> <span class="ident">Error</span>;
|
||
<span class="kw">type</span> <span class="ident">Future</span> <span class="op">=</span> <span class="ident">LocalBoxFuture</span><span class="op"><</span><span class="lifetime">'static</span>, <span class="prelude-ty">Result</span><span class="op"><</span><span class="self">Self</span>::<span class="ident">Response</span>, <span class="self">Self</span>::<span class="ident">Error</span><span class="op">></span><span class="op">></span>;
|
||
|
||
<span class="ident">actix_service</span>::<span class="macro">forward_ready</span><span class="macro">!</span>(<span class="ident">service</span>);
|
||
|
||
<span class="kw">fn</span> <span class="ident">call</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="kw-2">mut</span> <span class="ident">req</span>: <span class="ident">ServiceRequest</span>) <span class="op">-</span><span class="op">></span> <span class="self">Self</span>::<span class="ident">Future</span> {
|
||
<span class="kw">let</span> <span class="ident">srv</span> <span class="op">=</span> <span class="ident">Rc</span>::<span class="ident">clone</span>(<span class="kw-2">&</span><span class="self">self</span>.<span class="ident">service</span>);
|
||
<span class="kw">let</span> <span class="ident">backend</span> <span class="op">=</span> <span class="ident">Rc</span>::<span class="ident">clone</span>(<span class="kw-2">&</span><span class="self">self</span>.<span class="ident">backend</span>);
|
||
<span class="kw">let</span> <span class="ident">fut</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">backend</span>.<span class="ident">from_request</span>(<span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">req</span>);
|
||
|
||
<span class="kw">async</span> <span class="kw">move</span> {
|
||
<span class="kw">match</span> <span class="ident">fut</span>.<span class="kw">await</span> {
|
||
<span class="prelude-val">Ok</span>(<span class="ident">id</span>) <span class="op">=</span><span class="op">></span> {
|
||
<span class="ident">req</span>.<span class="ident">extensions_mut</span>()
|
||
.<span class="ident">insert</span>(<span class="ident">IdentityItem</span> { <span class="ident">id</span>, <span class="ident">changed</span>: <span class="bool-val">false</span> });
|
||
|
||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">res</span> <span class="op">=</span> <span class="ident">srv</span>.<span class="ident">call</span>(<span class="ident">req</span>).<span class="kw">await</span><span class="question-mark">?</span>;
|
||
<span class="kw">let</span> <span class="ident">id</span> <span class="op">=</span> <span class="ident">res</span>.<span class="ident">request</span>().<span class="ident">extensions_mut</span>().<span class="ident">remove</span>::<span class="op"><</span><span class="ident">IdentityItem</span><span class="op">></span>();
|
||
|
||
<span class="kw">if</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">id</span>) <span class="op">=</span> <span class="ident">id</span> {
|
||
<span class="kw">match</span> <span class="ident">backend</span>.<span class="ident">to_response</span>(<span class="ident">id</span>.<span class="ident">id</span>, <span class="ident">id</span>.<span class="ident">changed</span>, <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">res</span>).<span class="kw">await</span> {
|
||
<span class="prelude-val">Ok</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">></span> <span class="prelude-val">Ok</span>(<span class="ident">res</span>),
|
||
<span class="prelude-val">Err</span>(<span class="ident">e</span>) <span class="op">=</span><span class="op">></span> <span class="prelude-val">Ok</span>(<span class="ident">res</span>.<span class="ident">error_response</span>(<span class="ident">e</span>)),
|
||
}
|
||
} <span class="kw">else</span> {
|
||
<span class="prelude-val">Ok</span>(<span class="ident">res</span>)
|
||
}
|
||
}
|
||
<span class="prelude-val">Err</span>(<span class="ident">err</span>) <span class="op">=</span><span class="op">></span> <span class="prelude-val">Ok</span>(<span class="ident">req</span>.<span class="ident">error_response</span>(<span class="ident">err</span>)),
|
||
}
|
||
}
|
||
.<span class="ident">boxed_local</span>()
|
||
}
|
||
}
|
||
|
||
<span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">test</span>)]</span>
|
||
<span class="kw">mod</span> <span class="ident">tests</span> {
|
||
<span class="kw">use</span> <span class="ident">std</span>::{<span class="ident">rc</span>::<span class="ident">Rc</span>, <span class="ident">time</span>::<span class="ident">Duration</span>};
|
||
|
||
<span class="kw">use</span> <span class="ident">actix_service</span>::<span class="ident">into_service</span>;
|
||
<span class="kw">use</span> <span class="ident">actix_web</span>::{<span class="ident">dev</span>, <span class="ident">error</span>, <span class="ident">test</span>, <span class="ident">Error</span>, <span class="prelude-ty">Result</span>};
|
||
|
||
<span class="kw">use</span> <span class="kw">super</span>::<span class="kw-2">*</span>;
|
||
|
||
<span class="attribute">#[<span class="ident">actix_rt</span>::<span class="ident">test</span>]</span>
|
||
<span class="kw">async</span> <span class="kw">fn</span> <span class="ident">test_borrowed_mut_error</span>() {
|
||
<span class="kw">use</span> <span class="ident">futures_util</span>::<span class="ident">future</span>::{<span class="ident">lazy</span>, <span class="ident">ok</span>, <span class="ident">Ready</span>};
|
||
|
||
<span class="kw">struct</span> <span class="ident">Ident</span>;
|
||
<span class="kw">impl</span> <span class="ident">IdentityPolicy</span> <span class="kw">for</span> <span class="ident">Ident</span> {
|
||
<span class="kw">type</span> <span class="ident">Future</span> <span class="op">=</span> <span class="ident">Ready</span><span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="prelude-ty">Option</span><span class="op"><</span><span class="ident">String</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span><span class="op">></span>;
|
||
<span class="kw">type</span> <span class="ident">ResponseFuture</span> <span class="op">=</span> <span class="ident">Ready</span><span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span>(), <span class="ident">Error</span><span class="op">></span><span class="op">></span>;
|
||
|
||
<span class="kw">fn</span> <span class="ident">from_request</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="kw">_</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">dev</span>::<span class="ident">ServiceRequest</span>) <span class="op">-</span><span class="op">></span> <span class="self">Self</span>::<span class="ident">Future</span> {
|
||
<span class="ident">ok</span>(<span class="prelude-val">Some</span>(<span class="string">"test"</span>.<span class="ident">to_string</span>()))
|
||
}
|
||
|
||
<span class="kw">fn</span> <span class="ident">to_response</span><span class="op"><</span><span class="ident">B</span><span class="op">></span>(
|
||
<span class="kw-2">&</span><span class="self">self</span>,
|
||
<span class="kw">_</span>: <span class="prelude-ty">Option</span><span class="op"><</span><span class="ident">String</span><span class="op">></span>,
|
||
<span class="kw">_</span>: <span class="ident">bool</span>,
|
||
<span class="kw">_</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">dev</span>::<span class="ident">ServiceResponse</span><span class="op"><</span><span class="ident">B</span><span class="op">></span>,
|
||
) <span class="op">-</span><span class="op">></span> <span class="self">Self</span>::<span class="ident">ResponseFuture</span> {
|
||
<span class="ident">ok</span>(())
|
||
}
|
||
}
|
||
|
||
<span class="kw">let</span> <span class="ident">srv</span> <span class="op">=</span> <span class="kw">crate</span>::<span class="ident">middleware</span>::<span class="ident">IdentityServiceMiddleware</span> {
|
||
<span class="ident">backend</span>: <span class="ident">Rc</span>::<span class="ident">new</span>(<span class="ident">Ident</span>),
|
||
<span class="ident">service</span>: <span class="ident">Rc</span>::<span class="ident">new</span>(<span class="ident">into_service</span>(<span class="op">|</span><span class="kw">_</span>: <span class="ident">dev</span>::<span class="ident">ServiceRequest</span><span class="op">|</span> <span class="kw">async</span> <span class="kw">move</span> {
|
||
<span class="ident">actix_rt</span>::<span class="ident">time</span>::<span class="ident">sleep</span>(<span class="ident">Duration</span>::<span class="ident">from_secs</span>(<span class="number">100</span>)).<span class="kw">await</span>;
|
||
<span class="prelude-val">Err</span>::<span class="op"><</span><span class="ident">dev</span>::<span class="ident">ServiceResponse</span>, <span class="kw">_</span><span class="op">></span>(<span class="ident">error</span>::<span class="ident">ErrorBadRequest</span>(<span class="string">"error"</span>))
|
||
})),
|
||
};
|
||
|
||
<span class="kw">let</span> <span class="ident">srv2</span> <span class="op">=</span> <span class="ident">srv</span>.<span class="ident">clone</span>();
|
||
<span class="kw">let</span> <span class="ident">req</span> <span class="op">=</span> <span class="ident">test</span>::<span class="ident">TestRequest</span>::<span class="ident">default</span>().<span class="ident">to_srv_request</span>();
|
||
|
||
<span class="ident">actix_rt</span>::<span class="ident">spawn</span>(<span class="kw">async</span> <span class="kw">move</span> {
|
||
<span class="kw">let</span> <span class="kw">_</span> <span class="op">=</span> <span class="ident">srv2</span>.<span class="ident">call</span>(<span class="ident">req</span>).<span class="kw">await</span>;
|
||
});
|
||
|
||
<span class="ident">actix_rt</span>::<span class="ident">time</span>::<span class="ident">sleep</span>(<span class="ident">Duration</span>::<span class="ident">from_millis</span>(<span class="number">50</span>)).<span class="kw">await</span>;
|
||
|
||
<span class="kw">let</span> <span class="kw">_</span> <span class="op">=</span> <span class="ident">lazy</span>(<span class="op">|</span><span class="ident">cx</span><span class="op">|</span> <span class="ident">srv</span>.<span class="ident">poll_ready</span>(<span class="ident">cx</span>)).<span class="kw">await</span>;
|
||
}
|
||
}
|
||
</pre></div>
|
||
</section><section id="search" class="content hidden"></section><section class="footer"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="actix_identity" data-search-js="../../search-index.js"></div>
|
||
<script src="../../main.js"></script><script src="../../source-script.js"></script><script src="../../source-files.js"></script></body></html> |