✏️ Editing: Request.html Read Only

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<title>class Rack::Request - rack-2.2.23 Documentation</title>

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<div id="class-metadata">
    
    <div id="parent-class-section" class="nav-section">
  <h3>Parent</h3>

<p class="link">Object
  
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<div id="includes-section" class="nav-section">
  <h3>Included Modules</h3>

<ul class="link-list">
  
  
    <li><a class="include" href="Request/Env.html">Rack::Request::Env</a>
  
  
  
    <li><a class="include" href="Request/Helpers.html">Rack::Request::Helpers</a>
  
  
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  <h3>Methods</h3>

<ul class="link-list" role="directory">
    
    <li class="calls-super" ><a href="#method-c-new">::new</a>
    
    <li class="calls-super" ><a href="#method-i-delete_param">#delete_param</a>
    
    <li class="calls-super" ><a href="#method-i-params">#params</a>
    
    <li class="calls-super" ><a href="#method-i-update_param">#update_param</a>
    
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<main role="main" aria-labelledby="class-Rack::Request">
  <h1 id="class-Rack::Request" class="class">
    class Rack::Request
  </h1>

<section class="description">
    
<p><a href="Request.html"><code>Rack::Request</code></a> provides a convenient interface to a <a href="../Rack.html"><code>Rack</code></a> environment.  It is stateless, the environment <code>env</code> passed to the constructor will be directly modified.</p>

<pre class="ruby"><span class="ruby-identifier">req</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Request</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">env</span>)
<span class="ruby-identifier">req</span>.<span class="ruby-identifier">post?</span>
<span class="ruby-identifier">req</span>.<span class="ruby-identifier">params</span>[<span class="ruby-string">&quot;data&quot;</span>]
</pre>

</section>

<section class="constants-list">
      <header>
        <h3>Constants</h3>
      </header>
      <dl>
      
        <dt id="ALLOWED_SCHEMES">ALLOWED_SCHEMES
        
        <dd>
        
      
        <dt id="SCHEME_WHITELIST">SCHEME_WHITELIST
        
        <dd>
        
      
      </dl>
    </section>

<section class="attribute-method-details" class="method-section">
      <header>
        <h3>Attributes</h3>
      </header>

<div id="attribute-c-ip_filter" class="method-detail">
        <div class="method-heading attribute-method-heading">
          <span class="method-name">ip_filter</span><span
            class="attribute-access-type">[RW]</span>
        </div>

<section id="public-class-5Buntitled-5D-method-details" class="method-section">
       <header>
         <h3>Public Class Methods</h3>
       </header>

<div id="method-c-new" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">new</span><span
            class="method-args">(env)</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>

<div class="method-description">
          
          
          
          
            <div class="method-calls-super">
              Calls superclass method
              <a href="Request/Env.html#method-c-new"><code>Rack::Request::Env::new</code></a>
            </div>

<div class="method-source-code" id="new-source">
            <pre><span class="ruby-comment"># File lib/rack/request.rb, line 26</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">initialize</span>(<span class="ruby-identifier">env</span>)
  <span class="ruby-ivar">@params</span> = <span class="ruby-keyword">nil</span>
  <span class="ruby-keyword">super</span>(<span class="ruby-identifier">env</span>)
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

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</section>
  
     <section id="public-instance-5Buntitled-5D-method-details" class="method-section">
       <header>
         <h3>Public Instance Methods</h3>
       </header>

<div id="method-i-delete_param" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">delete_param</span><span
            class="method-args">(k)</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>

<div class="method-description">
          
          
          
          
            <div class="method-calls-super">
              Calls superclass method
              <a href="Request/Helpers.html#method-i-delete_param"><code>Rack::Request::Helpers#delete_param</code></a>
            </div>

<div class="method-source-code" id="delete_param-source">
            <pre><span class="ruby-comment"># File lib/rack/request.rb, line 40</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">delete_param</span>(<span class="ruby-identifier">k</span>)
  <span class="ruby-identifier">v</span> = <span class="ruby-keyword">super</span>
  <span class="ruby-ivar">@params</span> = <span class="ruby-keyword">nil</span>
  <span class="ruby-identifier">v</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

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<div id="method-i-params" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">params</span><span
            class="method-args">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>

<div class="method-description">
          
          
          
          
            <div class="method-calls-super">
              Calls superclass method
              <a href="Request/Helpers.html#method-i-params"><code>Rack::Request::Helpers#params</code></a>
            </div>

<div class="method-source-code" id="params-source">
            <pre><span class="ruby-comment"># File lib/rack/request.rb, line 31</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">params</span>
  <span class="ruby-ivar">@params</span> <span class="ruby-operator">||=</span> <span class="ruby-keyword">super</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

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<div id="method-i-update_param" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">update_param</span><span
            class="method-args">(k, v)</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>

<div class="method-description">
          
          
          
          
            <div class="method-calls-super">
              Calls superclass method
              <a href="Request/Helpers.html#method-i-update_param"><code>Rack::Request::Helpers#update_param</code></a>
            </div>

<div class="method-source-code" id="update_param-source">
            <pre><span class="ruby-comment"># File lib/rack/request.rb, line 35</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">update_param</span>(<span class="ruby-identifier">k</span>, <span class="ruby-identifier">v</span>)
  <span class="ruby-keyword">super</span>
  <span class="ruby-ivar">@params</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-keyword">end</span></pre>
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