File: CheckIDRequest.html

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<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html 
     PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <title>Class: OpenID::Consumer::CheckIDRequest</title>
  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
  <meta http-equiv="Content-Script-Type" content="text/javascript" />
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  document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" )
  
  // ]]>
  </script>

</head>
<body>



    <div id="classHeader">
        <table class="header-table">
        <tr class="top-aligned-row">
          <td><strong>Class</strong></td>
          <td class="class-name-in-header">OpenID::Consumer::CheckIDRequest</td>
        </tr>
        <tr class="top-aligned-row">
            <td><strong>In:</strong></td>
            <td>
                <a href="../../../files/lib/openid/consumer/checkid_request_rb.html">
                lib/openid/consumer/checkid_request.rb
                </a>
        <br />
            </td>
        </tr>

        <tr class="top-aligned-row">
            <td><strong>Parent:</strong></td>
            <td>
                Object
            </td>
        </tr>
        </table>
    </div>
  <!-- banner header -->

  <div id="bodyContent">



  <div id="contextContent">

    <div id="description">
      <p>
An object that holds the state necessary for generating an <a
href="../../OpenID.html">OpenID</a> authentication request. This object
holds the association with the server and the discovered information with
which the request will be made.
</p>
<p>
It is separate from the consumer because you may wish to add things to the
request before sending it on its way to the server. It also has
serialization options that let you encode the authentication request as a
URL or as a form POST.
</p>

    </div>


   </div>

    <div id="method-list">
      <h3 class="section-bar">Methods</h3>

      <div class="name-list">
      <a href="#M000344">add_extension</a>&nbsp;&nbsp;
      <a href="#M000345">add_extension_arg</a>&nbsp;&nbsp;
      <a href="#M000343">anonymous=</a>&nbsp;&nbsp;
      <a href="#M000348">form_markup</a>&nbsp;&nbsp;
      <a href="#M000346">get_message</a>&nbsp;&nbsp;
      <a href="#M000349">html_markup</a>&nbsp;&nbsp;
      <a href="#M000342">new</a>&nbsp;&nbsp;
      <a href="#M000347">redirect_url</a>&nbsp;&nbsp;
      <a href="#M000350">send_redirect?</a>&nbsp;&nbsp;
      </div>
    </div>

  </div>


    <!-- if includes -->

    <div id="section">





    <div id="attribute-list">
      <h3 class="section-bar">Attributes</h3>

      <div class="name-list">
        <table>
        <tr class="top-aligned-row context-row">
          <td class="context-item-name">anonymous</td>
          <td class="context-item-value">&nbsp;[R]&nbsp;</td>
          <td class="context-item-desc"></td>
        </tr>
        <tr class="top-aligned-row context-row">
          <td class="context-item-name">endpoint</td>
          <td class="context-item-value">&nbsp;[R]&nbsp;</td>
          <td class="context-item-desc"></td>
        </tr>
        <tr class="top-aligned-row context-row">
          <td class="context-item-name">message</td>
          <td class="context-item-value">&nbsp;[RW]&nbsp;</td>
          <td class="context-item-desc"></td>
        </tr>
        <tr class="top-aligned-row context-row">
          <td class="context-item-name">return_to_args</td>
          <td class="context-item-value">&nbsp;[RW]&nbsp;</td>
          <td class="context-item-desc"></td>
        </tr>
        </table>
      </div>
    </div>
      


    <!-- if method_list -->
    <div id="methods">
      <h3 class="section-bar">Public Class methods</h3>

      <div id="method-M000342" class="method-detail">
        <a name="M000342"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000342.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000342.html');return false;">
          <span class="method-name">new</span><span class="method-args">(assoc, endpoint)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Users of this library should not create instances of this class. Instances
of this class are created by the library when needed.
</p>
        </div>
      </div>

      <h3 class="section-bar">Public Instance methods</h3>

      <div id="method-M000344" class="method-detail">
        <a name="M000344"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000344.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000344.html');return false;">
          <span class="method-name">add_extension</span><span class="method-args">(extension_request)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Add an object that implements the extension interface for adding arguments
to an <a href="../../OpenID.html">OpenID</a> message to this checkid
request.
</p>
<p>
extension_request: an <a href="../Extension.html">OpenID::Extension</a>
object.
</p>
        </div>
      </div>

      <div id="method-M000345" class="method-detail">
        <a name="M000345"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000345.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000345.html');return false;">
          <span class="method-name">add_extension_arg</span><span class="method-args">(namespace, key, value)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Add an extension argument to this <a href="../../OpenID.html">OpenID</a>
authentication request. You probably want to use <a
href="CheckIDRequest.html#M000344">add_extension</a> and the <a
href="../Extension.html">OpenID::Extension</a> interface.
</p>
<p>
Use caution when adding arguments, because they will be URL-escaped and
appended to the redirect URL, which can easily get quite long.
</p>
        </div>
      </div>

      <div id="method-M000343" class="method-detail">
        <a name="M000343"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000343.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000343.html');return false;">
          <span class="method-name">anonymous=</span><span class="method-args">(is_anonymous)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Set whether this request should be made anonymously. If a request is
anonymous, the identifier will not be sent in the request. This is only
useful if you are making another kind of request with an extension in this
request.
</p>
<p>
Anonymous requests are not allowed when the request is made with <a
href="../../OpenID.html">OpenID</a> 1.
</p>
        </div>
      </div>

      <div id="method-M000348" class="method-detail">
        <a name="M000348"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000348.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000348.html');return false;">
          <span class="method-name">form_markup</span><span class="method-args">(realm, return_to=nil, immediate=false, form_tag_attrs=nil)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Get html for a form to submit this request to the IDP.
</p>
<p>
form_tag_attrs is a hash of attributes to be added to the form tag.
&#8216;accept-charset&#8217; and &#8216;enctype&#8217; have defaults that
can be overridden. If a value is supplied for &#8216;action&#8217; or
&#8216;method&#8217;, it will be replaced.
</p>
        </div>
      </div>

      <div id="method-M000346" class="method-detail">
        <a name="M000346"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000346.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000346.html');return false;">
          <span class="method-name">get_message</span><span class="method-args">(realm, return_to=nil, immediate=false)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Produce a <a href="../Message.html">OpenID::Message</a> representing this
request.
</p>
<p>
Not specifying a return_to URL means that the user will not be returned to
the site issuing the request upon its completion.
</p>
<p>
If immediate mode is requested, the <a href="../../OpenID.html">OpenID</a>
provider is to send back a response immediately, useful for
behind-the-scenes authentication attempts. Otherwise the <a
href="../../OpenID.html">OpenID</a> provider may engage the user before
providing a response. This is the default case, as the user may need to
provide credentials or approve the request before a positive response can
be sent.
</p>
        </div>
      </div>

      <div id="method-M000349" class="method-detail">
        <a name="M000349"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000349.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000349.html');return false;">
          <span class="method-name">html_markup</span><span class="method-args">(realm, return_to=nil, immediate=false, form_tag_attrs=nil)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Get a complete HTML document that autosubmits the request to the IDP with
javascript. This method wraps <a
href="CheckIDRequest.html#M000348">form_markup</a> - see that
method&#8216;s documentation for help with the parameters.
</p>
        </div>
      </div>

      <div id="method-M000347" class="method-detail">
        <a name="M000347"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000347.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000347.html');return false;">
          <span class="method-name">redirect_url</span><span class="method-args">(realm, return_to=nil, immediate=false)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Returns a URL with an encoded <a href="../../OpenID.html">OpenID</a>
request.
</p>
<p>
The resulting URL is the <a href="../../OpenID.html">OpenID</a>
provider&#8216;s endpoint URL with parameters appended as query arguments.
You should redirect the user agent to this URL.
</p>
<p>
<a href="../../OpenID.html">OpenID</a> 2.0 endpoints also accept POST
requests, see &#8216;<a
href="CheckIDRequest.html#M000350">send_redirect?</a>&#8217; and &#8216;<a
href="CheckIDRequest.html#M000348">form_markup</a>&#8217;.
</p>
        </div>
      </div>

      <div id="method-M000350" class="method-detail">
        <a name="M000350"></a>

        <div class="method-heading">
          <a href="CheckIDRequest.src/M000350.html" target="Code" class="method-signature"
            onclick="popupCode('CheckIDRequest.src/M000350.html');return false;">
          <span class="method-name">send_redirect?</span><span class="method-args">(realm, return_to=nil, immediate=false)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
Should this <a href="../../OpenID.html">OpenID</a> authentication request
be sent as a HTTP redirect or as a POST (form submission)?
</p>
<p>
This takes the same parameters as <a
href="CheckIDRequest.html#M000347">redirect_url</a> or <a
href="CheckIDRequest.html#M000348">form_markup</a>
</p>
        </div>
      </div>


    </div>


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