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<h3>Parent</h3>
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<h3>Included Modules</h3>
<ul class="link-list">
<li><a class="include" href="UserInteraction.html">Gem::UserInteraction</a>
</ul>
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<h3>Extended With Modules</h3>
<ul class="link-list">
<li><a class="extend" href="UserInteraction.html">Gem::UserInteraction</a>
</ul>
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<!-- Method Quickref -->
<div id="method-list-section" class="nav-section">
<h3>Methods</h3>
<ul class="link-list" role="directory">
<li ><a href="#method-c-configure_connection_for_https">::configure_connection_for_https</a>
<li ><a href="#method-c-get_cert_files">::get_cert_files</a>
<li ><a href="#method-c-get_proxy_from_env">::get_proxy_from_env</a>
<li ><a href="#method-c-new">::new</a>
<li ><a href="#method-c-verify_certificate">::verify_certificate</a>
<li ><a href="#method-c-verify_certificate_message">::verify_certificate_message</a>
<li ><a href="#method-i-cert_files">#cert_files</a>
<li ><a href="#method-i-connection_for">#connection_for</a>
<li ><a href="#method-i-fetch">#fetch</a>
<li ><a href="#method-i-proxy_uri">#proxy_uri</a>
<li ><a href="#method-i-reset">#reset</a>
<li ><a href="#method-i-user_agent">#user_agent</a>
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<main role="main" aria-labelledby="class-Gem::Request">
<h1 id="class-Gem::Request" class="class">
class Gem::Request
</h1>
<section class="description">
</section>
<section id="5Buntitled-5D" class="documentation-section">
<section id="public-class-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Public Class Methods</h3>
</header>
<div id="method-c-configure_connection_for_https" class="method-detail ">
<div class="method-heading">
<span class="method-name">configure_connection_for_https</span><span
class="method-args">(connection, cert_files)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="configure_connection_for_https-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 48</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier ruby-title">configure_connection_for_https</span>(<span class="ruby-identifier">connection</span>, <span class="ruby-identifier">cert_files</span>)
<span class="ruby-identifier">require</span> <span class="ruby-string">'net/https'</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">use_ssl</span> = <span class="ruby-keyword">true</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">verify_mode</span> =
<span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_verify_mode</span> <span class="ruby-operator">||</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">SSL</span><span class="ruby-operator">::</span><span class="ruby-constant">VERIFY_PEER</span>
<span class="ruby-identifier">store</span> = <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">Store</span>.<span class="ruby-identifier">new</span>
<span class="ruby-keyword">if</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_client_cert</span>
<span class="ruby-identifier">pem</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">read</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_client_cert</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">cert</span> = <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">Certificate</span>.<span class="ruby-identifier">new</span> <span class="ruby-identifier">pem</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">key</span> = <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">PKey</span><span class="ruby-operator">::</span><span class="ruby-constant">RSA</span>.<span class="ruby-identifier">new</span> <span class="ruby-identifier">pem</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">store</span>.<span class="ruby-identifier">set_default_paths</span>
<span class="ruby-identifier">cert_files</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">ssl_cert_file</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">store</span>.<span class="ruby-identifier">add_file</span> <span class="ruby-identifier">ssl_cert_file</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">if</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_ca_cert</span>
<span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">directory?</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_ca_cert</span>
<span class="ruby-identifier">store</span>.<span class="ruby-identifier">add_path</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_ca_cert</span>
<span class="ruby-keyword">else</span>
<span class="ruby-identifier">store</span>.<span class="ruby-identifier">add_file</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">ssl_ca_cert</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">cert_store</span> = <span class="ruby-identifier">store</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">verify_callback</span> = <span class="ruby-identifier">proc</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">preverify_ok</span>, <span class="ruby-identifier">store_context</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">verify_certificate</span> <span class="ruby-identifier">store_context</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">preverify_ok</span>
<span class="ruby-identifier">preverify_ok</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">connection</span>
<span class="ruby-keyword">rescue</span> <span class="ruby-constant">LoadError</span> <span class="ruby-operator">=></span> <span class="ruby-identifier">e</span>
<span class="ruby-identifier">raise</span> <span class="ruby-keyword">unless</span> (<span class="ruby-identifier">e</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:path</span>) <span class="ruby-operator">&&</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">path</span> <span class="ruby-operator">==</span> <span class="ruby-string">'openssl'</span>) <span class="ruby-operator">||</span>
<span class="ruby-identifier">e</span>.<span class="ruby-identifier">message</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp">/ -- openssl$/</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Exception</span>.<span class="ruby-identifier">new</span>(
<span class="ruby-string">'Unable to require openssl, install OpenSSL and rebuild Ruby (preferred) or use non-HTTPS sources'</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-c-get_cert_files" class="method-detail ">
<div class="method-heading">
<span class="method-name">get_cert_files</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="get_cert_files-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 43</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier ruby-title">get_cert_files</span>
<span class="ruby-identifier">pattern</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-string">"./ssl_certs/*/*.pem"</span>, <span class="ruby-constant">File</span>.<span class="ruby-identifier">dirname</span>(<span class="ruby-keyword">__FILE__</span>))
<span class="ruby-constant">Dir</span>.<span class="ruby-identifier">glob</span>(<span class="ruby-identifier">pattern</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-c-get_proxy_from_env" class="method-detail ">
<div class="method-heading">
<span class="method-name">get_proxy_from_env</span><span
class="method-args">(scheme = 'http')</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Returns a proxy <a href="../URI.html"><code>URI</code></a> for the given <code>scheme</code> if one is set in the environment variables.</p>
<div class="method-source-code" id="get_proxy_from_env-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 165</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier ruby-title">get_proxy_from_env</span>(<span class="ruby-identifier">scheme</span> = <span class="ruby-string">'http'</span>)
<span class="ruby-identifier">_scheme</span> = <span class="ruby-identifier">scheme</span>.<span class="ruby-identifier">downcase</span>
<span class="ruby-identifier">_SCHEME</span> = <span class="ruby-identifier">scheme</span>.<span class="ruby-identifier">upcase</span>
<span class="ruby-identifier">env_proxy</span> = <span class="ruby-constant">ENV</span>[<span class="ruby-node">"#{_scheme}_proxy"</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">ENV</span>[<span class="ruby-node">"#{_SCHEME}_PROXY"</span>]
<span class="ruby-identifier">no_env_proxy</span> = <span class="ruby-identifier">env_proxy</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">env_proxy</span>.<span class="ruby-identifier">empty?</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">no_env_proxy</span>
<span class="ruby-keyword">return</span> (<span class="ruby-identifier">_scheme</span> <span class="ruby-operator">==</span> <span class="ruby-string">'https'</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">_scheme</span> <span class="ruby-operator">==</span> <span class="ruby-string">'http'</span>) <span class="ruby-operator">?</span>
<span class="ruby-value">:no_proxy</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">get_proxy_from_env</span>(<span class="ruby-string">'http'</span>)
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">require</span> <span class="ruby-string">"uri"</span>
<span class="ruby-identifier">uri</span> = <span class="ruby-constant">URI</span>(<span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">UriFormatter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">env_proxy</span>).<span class="ruby-identifier">normalize</span>)
<span class="ruby-keyword">if</span> <span class="ruby-identifier">uri</span> <span class="ruby-keyword">and</span> <span class="ruby-identifier">uri</span>.<span class="ruby-identifier">user</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-keyword">and</span> <span class="ruby-identifier">uri</span>.<span class="ruby-identifier">password</span>.<span class="ruby-identifier">nil?</span>
<span class="ruby-identifier">user</span> = <span class="ruby-constant">ENV</span>[<span class="ruby-node">"#{_scheme}_proxy_user"</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">ENV</span>[<span class="ruby-node">"#{_SCHEME}_PROXY_USER"</span>]
<span class="ruby-identifier">password</span> = <span class="ruby-constant">ENV</span>[<span class="ruby-node">"#{_scheme}_proxy_pass"</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">ENV</span>[<span class="ruby-node">"#{_SCHEME}_PROXY_PASS"</span>]
<span class="ruby-identifier">uri</span>.<span class="ruby-identifier">user</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">UriFormatter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">user</span>).<span class="ruby-identifier">escape</span>
<span class="ruby-identifier">uri</span>.<span class="ruby-identifier">password</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">UriFormatter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">password</span>).<span class="ruby-identifier">escape</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">uri</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-c-new" class="method-detail ">
<div class="method-heading">
<span class="method-name">new</span><span
class="method-args">(uri, request_class, last_modified, pool)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="new-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 30</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">initialize</span>(<span class="ruby-identifier">uri</span>, <span class="ruby-identifier">request_class</span>, <span class="ruby-identifier">last_modified</span>, <span class="ruby-identifier">pool</span>)
<span class="ruby-ivar">@uri</span> = <span class="ruby-identifier">uri</span>
<span class="ruby-ivar">@request_class</span> = <span class="ruby-identifier">request_class</span>
<span class="ruby-ivar">@last_modified</span> = <span class="ruby-identifier">last_modified</span>
<span class="ruby-ivar">@requests</span> = <span class="ruby-constant">Hash</span>.<span class="ruby-identifier">new</span> <span class="ruby-value">0</span>
<span class="ruby-ivar">@user_agent</span> = <span class="ruby-identifier">user_agent</span>
<span class="ruby-ivar">@connection_pool</span> = <span class="ruby-identifier">pool</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-c-verify_certificate" class="method-detail ">
<div class="method-heading">
<span class="method-name">verify_certificate</span><span
class="method-args">(store_context)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="verify_certificate-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 89</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier ruby-title">verify_certificate</span>(<span class="ruby-identifier">store_context</span>)
<span class="ruby-identifier">depth</span> = <span class="ruby-identifier">store_context</span>.<span class="ruby-identifier">error_depth</span>
<span class="ruby-identifier">error</span> = <span class="ruby-identifier">store_context</span>.<span class="ruby-identifier">error_string</span>
<span class="ruby-identifier">number</span> = <span class="ruby-identifier">store_context</span>.<span class="ruby-identifier">error</span>
<span class="ruby-identifier">cert</span> = <span class="ruby-identifier">store_context</span>.<span class="ruby-identifier">current_cert</span>
<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">alert_error</span> <span class="ruby-node">"SSL verification error at depth #{depth}: #{error} (#{number})"</span>
<span class="ruby-identifier">extra_message</span> = <span class="ruby-identifier">verify_certificate_message</span> <span class="ruby-identifier">number</span>, <span class="ruby-identifier">cert</span>
<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">alert_error</span> <span class="ruby-identifier">extra_message</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">extra_message</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-c-verify_certificate_message" class="method-detail ">
<div class="method-heading">
<span class="method-name">verify_certificate_message</span><span
class="method-args">(error_number, cert)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="verify_certificate_message-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 102</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier ruby-title">verify_certificate_message</span>(<span class="ruby-identifier">error_number</span>, <span class="ruby-identifier">cert</span>)
<span class="ruby-keyword">return</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">cert</span>
<span class="ruby-keyword">case</span> <span class="ruby-identifier">error_number</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_CERT_HAS_EXPIRED</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.subject} expired at #{cert.not_after.iso8601}"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_CERT_NOT_YET_VALID</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.subject} not valid until #{cert.not_before.iso8601}"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_CERT_REJECTED</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.subject} is rejected"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_CERT_UNTRUSTED</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.subject} is not trusted"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.issuer} is not trusted"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_INVALID_CA</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.subject} is an invalid CA certificate"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_INVALID_PURPOSE</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Certificate #{cert.subject} has an invalid purpose"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_SELF_SIGNED_CERT_IN_CHAIN</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Root certificate is not trusted (#{cert.subject})"</span>
<span class="ruby-keyword">when</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"You must add #{cert.issuer} to your local trusted store"</span>
<span class="ruby-keyword">when</span>
<span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">X509</span><span class="ruby-operator">::</span><span class="ruby-constant">V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE</span> <span class="ruby-keyword">then</span>
<span class="ruby-node">"Cannot verify certificate issued by #{cert.issuer}"</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
</section>
<section id="public-instance-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Public Instance Methods</h3>
</header>
<div id="method-i-cert_files" class="method-detail ">
<div class="method-heading">
<span class="method-name">cert_files</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="cert_files-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 41</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">cert_files</span>; <span class="ruby-ivar">@connection_pool</span>.<span class="ruby-identifier">cert_files</span>; <span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-connection_for" class="method-detail ">
<div class="method-heading">
<span class="method-name">connection_for</span><span
class="method-args">(uri)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Creates or an HTTP connection based on <code>uri</code>, or retrieves an existing connection, using a proxy if needed.</p>
<div class="method-source-code" id="connection_for-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 133</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">connection_for</span>(<span class="ruby-identifier">uri</span>)
<span class="ruby-ivar">@connection_pool</span>.<span class="ruby-identifier">checkout</span>
<span class="ruby-keyword">rescue</span> <span class="ruby-keyword">defined?</span>(<span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">SSL</span>) <span class="ruby-operator">?</span> <span class="ruby-constant">OpenSSL</span><span class="ruby-operator">::</span><span class="ruby-constant">SSL</span><span class="ruby-operator">::</span><span class="ruby-constant">SSLError</span> <span class="ruby-operator">:</span> <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">EHOSTDOWN</span>,
<span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">EHOSTDOWN</span> <span class="ruby-operator">=></span> <span class="ruby-identifier">e</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">RemoteFetcher</span><span class="ruby-operator">::</span><span class="ruby-constant">FetchError</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">e</span>.<span class="ruby-identifier">message</span>, <span class="ruby-identifier">uri</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-fetch" class="method-detail ">
<div class="method-heading">
<span class="method-name">fetch</span><span
class="method-args">() { |request| ... }</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="fetch-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 140</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">fetch</span>
<span class="ruby-identifier">request</span> = <span class="ruby-ivar">@request_class</span>.<span class="ruby-identifier">new</span> <span class="ruby-ivar">@uri</span>.<span class="ruby-identifier">request_uri</span>
<span class="ruby-keyword">unless</span> <span class="ruby-ivar">@uri</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-ivar">@uri</span>.<span class="ruby-identifier">user</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-ivar">@uri</span>.<span class="ruby-identifier">user</span>.<span class="ruby-identifier">empty?</span>
<span class="ruby-identifier">request</span>.<span class="ruby-identifier">basic_auth</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">UriFormatter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@uri</span>.<span class="ruby-identifier">user</span>).<span class="ruby-identifier">unescape</span>,
<span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">UriFormatter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@uri</span>.<span class="ruby-identifier">password</span>).<span class="ruby-identifier">unescape</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">request</span>.<span class="ruby-identifier">add_field</span> <span class="ruby-string">'User-Agent'</span>, <span class="ruby-ivar">@user_agent</span>
<span class="ruby-identifier">request</span>.<span class="ruby-identifier">add_field</span> <span class="ruby-string">'Connection'</span>, <span class="ruby-string">'keep-alive'</span>
<span class="ruby-identifier">request</span>.<span class="ruby-identifier">add_field</span> <span class="ruby-string">'Keep-Alive'</span>, <span class="ruby-string">'30'</span>
<span class="ruby-keyword">if</span> <span class="ruby-ivar">@last_modified</span>
<span class="ruby-identifier">request</span>.<span class="ruby-identifier">add_field</span> <span class="ruby-string">'If-Modified-Since'</span>, <span class="ruby-ivar">@last_modified</span>.<span class="ruby-identifier">httpdate</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">yield</span> <span class="ruby-identifier">request</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">block_given?</span>
<span class="ruby-identifier">perform_request</span> <span class="ruby-identifier">request</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-proxy_uri" class="method-detail ">
<div class="method-heading">
<span class="method-name">proxy_uri</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="proxy_uri-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 40</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">proxy_uri</span>; <span class="ruby-ivar">@connection_pool</span>.<span class="ruby-identifier">proxy_uri</span>; <span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-reset" class="method-detail ">
<div class="method-heading">
<span class="method-name">reset</span><span
class="method-args">(connection)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Resets HTTP connection <code>connection</code>.</p>
<div class="method-source-code" id="reset-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 269</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">reset</span>(<span class="ruby-identifier">connection</span>)
<span class="ruby-ivar">@requests</span>.<span class="ruby-identifier">delete</span> <span class="ruby-identifier">connection</span>.<span class="ruby-identifier">object_id</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">finish</span>
<span class="ruby-identifier">connection</span>.<span class="ruby-identifier">start</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-user_agent" class="method-detail ">
<div class="method-heading">
<span class="method-name">user_agent</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="user_agent-source">
<pre><span class="ruby-comment"># File lib/rubygems/request.rb, line 276</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">user_agent</span>
<span class="ruby-identifier">ua</span> = <span class="ruby-node">"RubyGems/#{Gem::VERSION} #{Gem::Platform.local}"</span>.<span class="ruby-identifier">dup</span>
<span class="ruby-identifier">ruby_version</span> = <span class="ruby-constant">RUBY_VERSION</span>
<span class="ruby-identifier">ruby_version</span> <span class="ruby-operator">+=</span> <span class="ruby-string">'dev'</span> <span class="ruby-keyword">if</span> <span class="ruby-constant">RUBY_PATCHLEVEL</span> <span class="ruby-operator">==</span> <span class="ruby-value">-1</span>
<span class="ruby-identifier">ua</span> <span class="ruby-operator"><<</span> <span class="ruby-node">" Ruby/#{ruby_version} (#{RUBY_RELEASE_DATE}"</span>
<span class="ruby-keyword">if</span> <span class="ruby-constant">RUBY_PATCHLEVEL</span> <span class="ruby-operator">>=</span> <span class="ruby-value">0</span>
<span class="ruby-identifier">ua</span> <span class="ruby-operator"><<</span> <span class="ruby-node">" patchlevel #{RUBY_PATCHLEVEL}"</span>
<span class="ruby-keyword">elsif</span> <span class="ruby-keyword">defined?</span>(<span class="ruby-constant">RUBY_REVISION</span>)
<span class="ruby-identifier">ua</span> <span class="ruby-operator"><<</span> <span class="ruby-node">" revision #{RUBY_REVISION}"</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">ua</span> <span class="ruby-operator"><<</span> <span class="ruby-string">")"</span>
<span class="ruby-identifier">ua</span> <span class="ruby-operator"><<</span> <span class="ruby-node">" #{RUBY_ENGINE}"</span> <span class="ruby-keyword">if</span> <span class="ruby-constant">RUBY_ENGINE</span> <span class="ruby-operator">!=</span> <span class="ruby-string">'ruby'</span>
<span class="ruby-identifier">ua</span>
<span class="ruby-keyword">end</span></pre>
</div>
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