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<title>display_identifier (OpenID::OpenIDServiceEndpoint)</title>
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<pre><span class="ruby-comment cmt"># File lib/openid/consumer/discovery.rb, line 58</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">display_identifier</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-ivar">@display_identifier</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@display_identifier</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-ivar">@claimed_id</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@claimed_id</span>.<span class="ruby-identifier">nil?</span>
<span class="ruby-keyword kw">begin</span>
<span class="ruby-identifier">parsed_identifier</span> = <span class="ruby-constant">URI</span>.<span class="ruby-identifier">parse</span>(<span class="ruby-ivar">@claimed_id</span>)
<span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">URI</span><span class="ruby-operator">::</span><span class="ruby-constant">InvalidURIError</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">ProtocolError</span>, <span class="ruby-node">"Claimed identifier #{claimed_id} is not a valid URI"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-ivar">@claimed_id</span> <span class="ruby-keyword kw">if</span> <span class="ruby-keyword kw">not</span> <span class="ruby-identifier">parsed_identifier</span>.<span class="ruby-identifier">fragment</span>
<span class="ruby-identifier">disp</span> = <span class="ruby-identifier">parsed_identifier</span>
<span class="ruby-identifier">disp</span>.<span class="ruby-identifier">fragment</span> = <span class="ruby-keyword kw">nil</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">disp</span>.<span class="ruby-identifier">to_s</span>
<span class="ruby-keyword kw">end</span></pre>
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