instiki/vendor/plugins/bundler/doc/bundler-1.0.0/rdoc/Bundler/Source/Rubygems.html

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<title>Class: Bundler::Source::Rubygems</title>
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<li><a href="#method-i-add_remote">#add_remote</a></li>
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<li><a href="#method-i-cached%21">#cached!</a></li>
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<h1 class="class">Bundler::Source::Rubygems</h1>
<div id="description">
<p>
TODO: Refactor this class
</p>
</div>
<!-- Constants -->
<!-- Attributes -->
<div id="attribute-method-details" class="method-section section">
<h3 class="section-header">Attributes</h3>
<div id="remotes-attribute-method" class="method-detail">
<a name="remotes"></a>
<div class="method-heading attribute-method-heading">
<span class="method-name">remotes</span><span
class="attribute-access-type">[R]</span>
</div>
<div class="method-description">
</div>
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</div>
<!-- Methods -->
<div id="public-class-method-details" class="method-section section">
<h3 class="section-header">Public Class Methods</h3>
<div id="from-lock-method" class="method-detail ">
<a name="method-c-from_lock"></a>
<div class="method-heading">
<span class="method-name">from_lock</span><span
class="method-args">(options)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="from-lock-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 52</span>
52: <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">from_lock</span>(<span class="ruby-identifier">options</span>)
53: <span class="ruby-identifier">s</span> = <span class="ruby-identifier">new</span>(<span class="ruby-identifier">options</span>)
54: <span class="ruby-constant">Array</span>(<span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;remote&quot;</span>]).<span class="ruby-identifier">each</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">add_remote</span>(<span class="ruby-identifier">r</span>) }
55: <span class="ruby-identifier">s</span>
56: <span class="ruby-keyword kw">end</span></pre>
</div>
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<div id="new-method" class="method-detail ">
<a name="method-c-new"></a>
<div class="method-heading">
<span class="method-name">new</span><span
class="method-args">(options = {})</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 cmt"># File lib/bundler/source.rb, line 14</span>
14: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">options</span> = {})
15: <span class="ruby-ivar">@options</span> = <span class="ruby-identifier">options</span>
16: <span class="ruby-ivar">@remotes</span> = (<span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;remotes&quot;</span>] <span class="ruby-operator">||</span> []).<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span> <span class="ruby-identifier">normalize_uri</span>(<span class="ruby-identifier">r</span>) }
17: <span class="ruby-ivar">@allow_remote</span> = <span class="ruby-keyword kw">false</span>
18: <span class="ruby-ivar">@allow_cached</span> = <span class="ruby-keyword kw">false</span>
19: <span class="ruby-comment cmt"># Hardcode the paths for now</span>
20: <span class="ruby-ivar">@caches</span> = [ <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">app_cache</span> ] <span class="ruby-operator">+</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">path</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-node">&quot;#{p}/cache&quot;</span>) }
21: <span class="ruby-ivar">@spec_fetch_map</span> = {}
22: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="public-instance-method-details" class="method-section section">
<h3 class="section-header">Public Instance Methods</h3>
<div id="--method" class="method-detail method-alias">
<a name="method-i-%3D%3D"></a>
<div class="method-heading">
<span class="method-name">==</span><span
class="method-args">(o)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
</div>
<div class="aliases">
Alias for: <a href="Rubygems.html#method-i-eql%3F">eql?</a>
</div>
</div>
<div id="add-remote-method" class="method-detail ">
<a name="method-i-add_remote"></a>
<div class="method-heading">
<span class="method-name">add_remote</span><span
class="method-args">(source)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="add-remote-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 128</span>
128: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_remote</span>(<span class="ruby-identifier">source</span>)
129: <span class="ruby-ivar">@remotes</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">normalize_uri</span>(<span class="ruby-identifier">source</span>)
130: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="cache-method" class="method-detail ">
<a name="method-i-cache"></a>
<div class="method-heading">
<span class="method-name">cache</span><span
class="method-args">(spec)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="cache-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 120</span>
120: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">cache</span>(<span class="ruby-identifier">spec</span>)
121: <span class="ruby-identifier">cached_path</span> = <span class="ruby-identifier">cached_gem</span>(<span class="ruby-identifier">spec</span>)
122: <span class="ruby-identifier">raise</span> <span class="ruby-constant">GemNotFound</span>, <span class="ruby-node">&quot;Missing gem file '#{spec.full_name}.gem'.&quot;</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">cached_path</span>
123: <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">dirname</span>(<span class="ruby-identifier">cached_path</span>) <span class="ruby-operator">==</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">app_cache</span>.<span class="ruby-identifier">to_s</span>
124: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">info</span> <span class="ruby-node">&quot; * #{File.basename(cached_path)}&quot;</span>
125: <span class="ruby-constant">FileUtils</span>.<span class="ruby-identifier">cp</span>(<span class="ruby-identifier">cached_path</span>, <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">app_cache</span>)
126: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="cached--method" class="method-detail ">
<a name="method-i-cached%21"></a>
<div class="method-heading">
<span class="method-name">cached!</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="cached--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 28</span>
28: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">cached!</span>
29: <span class="ruby-ivar">@allow_cached</span> = <span class="ruby-keyword kw">true</span>
30: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="eql--method" class="method-detail ">
<a name="method-i-eql%3F"></a>
<div class="method-heading">
<span class="method-name">eql?</span><span
class="method-args">(o)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="eql--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 36</span>
36: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">eql?</span>(<span class="ruby-identifier">o</span>)
37: <span class="ruby-constant">Rubygems</span> <span class="ruby-operator">===</span> <span class="ruby-identifier">o</span>
38: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
<div class="aliases">
Also aliased as: <a href="Rubygems.html#method-i-%3D%3D">==</a>
</div>
</div>
<div id="fetch-method" class="method-detail ">
<a name="method-i-fetch"></a>
<div class="method-heading">
<span class="method-name">fetch</span><span
class="method-args">(spec)</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 cmt"># File lib/bundler/source.rb, line 73</span>
73: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">fetch</span>(<span class="ruby-identifier">spec</span>)
74: <span class="ruby-identifier">spec</span>, <span class="ruby-identifier">uri</span> = <span class="ruby-ivar">@spec_fetch_map</span>[<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">full_name</span>]
75: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">spec</span>
76: <span class="ruby-identifier">path</span> = <span class="ruby-identifier">download_gem_from_uri</span>(<span class="ruby-identifier">spec</span>, <span class="ruby-identifier">uri</span>)
77: <span class="ruby-identifier">s</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Format</span>.<span class="ruby-identifier">from_file_by_path</span>(<span class="ruby-identifier">path</span>).<span class="ruby-identifier">spec</span>
78: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">__swap__</span>(<span class="ruby-identifier">s</span>)
79: <span class="ruby-keyword kw">end</span>
80: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="hash-method" class="method-detail ">
<a name="method-i-hash"></a>
<div class="method-heading">
<span class="method-name">hash</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="hash-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 32</span>
32: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">hash</span>
33: <span class="ruby-constant">Rubygems</span>.<span class="ruby-identifier">hash</span>
34: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="install-method" class="method-detail ">
<a name="method-i-install"></a>
<div class="method-heading">
<span class="method-name">install</span><span
class="method-args">(spec)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="install-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 82</span>
82: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">install</span>(<span class="ruby-identifier">spec</span>)
83: <span class="ruby-identifier">path</span> = <span class="ruby-identifier">cached_gem</span>(<span class="ruby-identifier">spec</span>)
84:
85: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">installed_specs</span>[<span class="ruby-identifier">spec</span>].<span class="ruby-identifier">any?</span>
86: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">info</span> <span class="ruby-node">&quot;Using #{spec.name} (#{spec.version}) &quot;</span>
87: <span class="ruby-keyword kw">return</span>
88: <span class="ruby-keyword kw">end</span>
89:
90: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">info</span> <span class="ruby-node">&quot;Installing #{spec.name} (#{spec.version}) &quot;</span>
91:
92: <span class="ruby-identifier">install_path</span> = <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">requires_sudo?</span> <span class="ruby-operator">?</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">tmp</span> <span class="ruby-operator">:</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">dir</span>
93: <span class="ruby-identifier">options</span> = { <span class="ruby-value">:install_dir</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">install_path</span>,
94: <span class="ruby-value">:ignore_dependencies</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-keyword kw">true</span>,
95: <span class="ruby-value">:wrappers</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-keyword kw">true</span>,
96: <span class="ruby-value">:env_shebang</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-keyword kw">true</span> }
97: <span class="ruby-identifier">options</span>.<span class="ruby-identifier">merge!</span>(<span class="ruby-value">:bin_dir</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-node">&quot;#{install_path}/bin&quot;</span>) <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">executables</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">executables</span>.<span class="ruby-identifier">empty?</span>
98:
99: <span class="ruby-identifier">installer</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Installer</span>.<span class="ruby-identifier">new</span> <span class="ruby-identifier">path</span>, <span class="ruby-identifier">options</span>
100: <span class="ruby-identifier">installer</span>.<span class="ruby-identifier">install</span>
101:
102: <span class="ruby-comment cmt"># SUDO HAX</span>
103: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">requires_sudo?</span>
104: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;mkdir -p #{Gem.dir}/gems #{Gem.dir}/specifications&quot;</span>
105: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;cp -R #{Bundler.tmp}/gems/#{spec.full_name} #{Gem.dir}/gems/&quot;</span>
106: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;cp -R #{Bundler.tmp}/specifications/#{spec.full_name}.gemspec #{Gem.dir}/specifications/&quot;</span>
107: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">executables</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">exe</span><span class="ruby-operator">|</span>
108: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;mkdir -p #{Gem.bindir}&quot;</span>
109: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;cp -R #{Bundler.tmp}/bin/#{exe} #{Gem.bindir}&quot;</span>
110: <span class="ruby-keyword kw">end</span>
111: <span class="ruby-keyword kw">end</span>
112:
113: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">loaded_from</span> = <span class="ruby-node">&quot;#{Gem.dir}/specifications/#{spec.full_name}.gemspec&quot;</span>
114: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="merge-remotes-method" class="method-detail ">
<a name="method-i-merge_remotes"></a>
<div class="method-heading">
<span class="method-name">merge_remotes</span><span
class="method-args">(source)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="merge-remotes-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 132</span>
132: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">merge_remotes</span>(<span class="ruby-identifier">source</span>)
133: <span class="ruby-ivar">@remotes</span> = []
134: <span class="ruby-identifier">source</span>.<span class="ruby-identifier">remotes</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span>
135: <span class="ruby-identifier">add_remote</span> <span class="ruby-identifier">r</span>.<span class="ruby-identifier">to_s</span>
136: <span class="ruby-keyword kw">end</span>
137: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="name-method" class="method-detail ">
<a name="method-i-name"></a>
<div class="method-heading">
<span class="method-name">name</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>
Not really needed, but it seems good to implement this method for interface
consistency. <a href="../Source.html">Source</a> name is mostly used to
identify <a href="Path.html">Path</a> &amp; <a href="Git.html">Git</a>
sources
</p>
<div class="method-source-code"
id="name-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 44</span>
44: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">name</span>
45: <span class="ruby-value str">&quot;:gems&quot;</span>
46: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="options-method" class="method-detail ">
<a name="method-i-options"></a>
<div class="method-heading">
<span class="method-name">options</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="options-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 48</span>
48: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">options</span>
49: { <span class="ruby-value str">&quot;remotes&quot;</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-ivar">@remotes</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span> <span class="ruby-identifier">r</span>.<span class="ruby-identifier">to_s</span> } }
50: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="remote--method" class="method-detail ">
<a name="method-i-remote%21"></a>
<div class="method-heading">
<span class="method-name">remote!</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="remote--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 24</span>
24: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">remote!</span>
25: <span class="ruby-ivar">@allow_remote</span> = <span class="ruby-keyword kw">true</span>
26: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="specs-method" class="method-detail ">
<a name="method-i-specs"></a>
<div class="method-heading">
<span class="method-name">specs</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="specs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 69</span>
69: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">specs</span>
70: <span class="ruby-ivar">@specs</span> <span class="ruby-operator">||=</span> <span class="ruby-identifier">fetch_specs</span>
71: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="sudo-method" class="method-detail ">
<a name="method-i-sudo"></a>
<div class="method-heading">
<span class="method-name">sudo</span><span
class="method-args">(str)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="sudo-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 116</span>
116: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">sudo</span>(<span class="ruby-identifier">str</span>)
117: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">sudo</span>(<span class="ruby-identifier">str</span>)
118: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="to-lock-method" class="method-detail ">
<a name="method-i-to_lock"></a>
<div class="method-heading">
<span class="method-name">to_lock</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="to-lock-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 58</span>
58: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_lock</span>
59: <span class="ruby-identifier">out</span> = <span class="ruby-value str">&quot;GEM\n&quot;</span>
60: <span class="ruby-identifier">out</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">remotes</span>.<span class="ruby-identifier">map</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span> <span class="ruby-node">&quot; remote: #{r}\n&quot;</span> }.<span class="ruby-identifier">join</span>
61: <span class="ruby-identifier">out</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-value str">&quot; specs:\n&quot;</span>
62: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="to-s-method" class="method-detail ">
<a name="method-i-to_s"></a>
<div class="method-heading">
<span class="method-name">to_s</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="to-s-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 64</span>
64: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_s</span>
65: <span class="ruby-identifier">remotes</span> = <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">remotes</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span> <span class="ruby-identifier">r</span>.<span class="ruby-identifier">to_s</span> }.<span class="ruby-identifier">join</span>(<span class="ruby-value str">', '</span>)
66: <span class="ruby-node">&quot;rubygems repository #{remotes}&quot;</span>
67: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="private-instance-method-details" class="method-section section">
<h3 class="section-header">Private Instance Methods</h3>
<div id="cached-gem-method" class="method-detail ">
<a name="method-i-cached_gem"></a>
<div class="method-heading">
<span class="method-name">cached_gem</span><span
class="method-args">(spec)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="cached-gem-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 141</span>
141: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">cached_gem</span>(<span class="ruby-identifier">spec</span>)
142: <span class="ruby-identifier">possibilities</span> = <span class="ruby-ivar">@caches</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span> <span class="ruby-node">&quot;#{p}/#{spec.full_name}.gem&quot;</span> }
143: <span class="ruby-identifier">possibilities</span>.<span class="ruby-identifier">find</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">exist?</span>(<span class="ruby-identifier">p</span>) }
144: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="cached-specs-method" class="method-detail ">
<a name="method-i-cached_specs"></a>
<div class="method-heading">
<span class="method-name">cached_specs</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="cached-specs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 192</span>
192: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">cached_specs</span>
193: <span class="ruby-ivar">@cached_specs</span> <span class="ruby-operator">||=</span> <span class="ruby-keyword kw">begin</span>
194: <span class="ruby-identifier">idx</span> = <span class="ruby-constant">Index</span>.<span class="ruby-identifier">new</span>
195: <span class="ruby-ivar">@caches</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">path</span><span class="ruby-operator">|</span>
196: <span class="ruby-constant">Dir</span>[<span class="ruby-node">&quot;#{path}/*.gem&quot;</span>].<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">gemfile</span><span class="ruby-operator">|</span>
197: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'bundler'</span>
198: <span class="ruby-identifier">s</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Format</span>.<span class="ruby-identifier">from_file_by_path</span>(<span class="ruby-identifier">gemfile</span>).<span class="ruby-identifier">spec</span>
199: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">source</span> = <span class="ruby-keyword kw">self</span>
200: <span class="ruby-identifier">idx</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">s</span>
201: <span class="ruby-keyword kw">end</span>
202: <span class="ruby-keyword kw">end</span>
203: <span class="ruby-identifier">idx</span>
204: <span class="ruby-keyword kw">end</span>
205: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="download-gem-from-uri-method" class="method-detail ">
<a name="method-i-download_gem_from_uri"></a>
<div class="method-heading">
<span class="method-name">download_gem_from_uri</span><span
class="method-args">(spec, uri)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="download-gem-from-uri-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 246</span>
246: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">download_gem_from_uri</span>(<span class="ruby-identifier">spec</span>, <span class="ruby-identifier">uri</span>)
247: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">fetch_platform</span>
248:
249: <span class="ruby-identifier">download_path</span> = <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">requires_sudo?</span> <span class="ruby-operator">?</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">tmp</span> <span class="ruby-operator">:</span> <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">dir</span>
250: <span class="ruby-identifier">gem_path</span> = <span class="ruby-node">&quot;#{Gem.dir}/cache/#{spec.full_name}.gem&quot;</span>
251:
252: <span class="ruby-constant">FileUtils</span>.<span class="ruby-identifier">mkdir_p</span>(<span class="ruby-node">&quot;#{download_path}/cache&quot;</span>)
253: <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">RemoteFetcher</span>.<span class="ruby-identifier">fetcher</span>.<span class="ruby-identifier">download</span>(<span class="ruby-identifier">spec</span>, <span class="ruby-identifier">uri</span>, <span class="ruby-identifier">download_path</span>)
254:
255: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">requires_sudo?</span>
256: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;mkdir -p #{Gem.dir}/cache&quot;</span>
257: <span class="ruby-identifier">sudo</span> <span class="ruby-node">&quot;mv #{Bundler.tmp}/cache/#{spec.full_name}.gem #{gem_path}&quot;</span>
258: <span class="ruby-keyword kw">end</span>
259:
260: <span class="ruby-identifier">gem_path</span>
261: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="fetch-all-remote-specs-method" class="method-detail ">
<a name="method-i-fetch_all_remote_specs"></a>
<div class="method-heading">
<span class="method-name">fetch_all_remote_specs</span><span
class="method-args">(&blk)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="fetch-all-remote-specs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 231</span>
231: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">fetch_all_remote_specs</span>(&amp;<span class="ruby-identifier">blk</span>)
232: <span class="ruby-keyword kw">begin</span>
233: <span class="ruby-comment cmt"># Fetch all specs, minus prerelease specs</span>
234: <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">SpecFetcher</span>.<span class="ruby-identifier">new</span>.<span class="ruby-identifier">list</span>(<span class="ruby-keyword kw">true</span>, <span class="ruby-keyword kw">false</span>).<span class="ruby-identifier">each</span>(&amp;<span class="ruby-identifier">blk</span>)
235: <span class="ruby-comment cmt"># Then fetch the prerelease specs</span>
236: <span class="ruby-keyword kw">begin</span>
237: <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">SpecFetcher</span>.<span class="ruby-identifier">new</span>.<span class="ruby-identifier">list</span>(<span class="ruby-keyword kw">false</span>, <span class="ruby-keyword kw">true</span>).<span class="ruby-identifier">each</span>(&amp;<span class="ruby-identifier">blk</span>)
238: <span class="ruby-keyword kw">rescue</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>
239: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">warn</span> <span class="ruby-node">&quot;Could not fetch prerelease specs from #{self}&quot;</span>
240: <span class="ruby-keyword kw">end</span>
241: <span class="ruby-keyword kw">rescue</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>
242: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">warn</span> <span class="ruby-node">&quot;Could not reach #{self}&quot;</span>
243: <span class="ruby-keyword kw">end</span>
244: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="fetch-specs-method" class="method-detail ">
<a name="method-i-fetch_specs"></a>
<div class="method-heading">
<span class="method-name">fetch_specs</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="fetch-specs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 154</span>
154: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">fetch_specs</span>
155: <span class="ruby-constant">Index</span>.<span class="ruby-identifier">build</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">idx</span><span class="ruby-operator">|</span>
156: <span class="ruby-identifier">idx</span>.<span class="ruby-identifier">use</span> <span class="ruby-identifier">installed_specs</span>
157: <span class="ruby-identifier">idx</span>.<span class="ruby-identifier">use</span> <span class="ruby-identifier">cached_specs</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@allow_cached</span> <span class="ruby-operator">||</span> <span class="ruby-ivar">@allow_remote</span>
158: <span class="ruby-identifier">idx</span>.<span class="ruby-identifier">use</span> <span class="ruby-identifier">remote_specs</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@allow_remote</span>
159: <span class="ruby-keyword kw">end</span>
160: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="installed-specs-method" class="method-detail ">
<a name="method-i-installed_specs"></a>
<div class="method-heading">
<span class="method-name">installed_specs</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="installed-specs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 162</span>
162: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">installed_specs</span>
163: <span class="ruby-ivar">@installed_specs</span> <span class="ruby-operator">||=</span> <span class="ruby-keyword kw">begin</span>
164: <span class="ruby-identifier">idx</span> = <span class="ruby-constant">Index</span>.<span class="ruby-identifier">new</span>
165: <span class="ruby-identifier">have_bundler</span> = <span class="ruby-keyword kw">false</span>
166: <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">SourceIndex</span>.<span class="ruby-identifier">from_installed_gems</span>.<span class="ruby-identifier">to_a</span>.<span class="ruby-identifier">reverse</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">dont_use_this_var</span>, <span class="ruby-identifier">spec</span><span class="ruby-operator">|</span>
167: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'bundler'</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">version</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-operator">!=</span> <span class="ruby-constant">VERSION</span>
168: <span class="ruby-identifier">have_bundler</span> = <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'bundler'</span>
169: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">source</span> = <span class="ruby-keyword kw">self</span>
170: <span class="ruby-identifier">idx</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">spec</span>
171: <span class="ruby-keyword kw">end</span>
172:
173: <span class="ruby-comment cmt"># Always have bundler locally</span>
174: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">have_bundler</span>
175: <span class="ruby-comment cmt"># We're running bundler directly from the source</span>
176: <span class="ruby-comment cmt"># so, let's create a fake gemspec for it (it's a path)</span>
177: <span class="ruby-comment cmt"># gemspec</span>
178: <span class="ruby-identifier">bundler</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Specification</span>.<span class="ruby-identifier">new</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
179: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">name</span> = <span class="ruby-value str">'bundler'</span>
180: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">version</span> = <span class="ruby-constant">VERSION</span>
181: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Platform</span><span class="ruby-operator">::</span><span class="ruby-constant">RUBY</span>
182: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">source</span> = <span class="ruby-keyword kw">self</span>
183: <span class="ruby-comment cmt"># TODO: Remove this</span>
184: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">loaded_from</span> = <span class="ruby-value str">'w0t'</span>
185: <span class="ruby-keyword kw">end</span>
186: <span class="ruby-identifier">idx</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">bundler</span>
187: <span class="ruby-keyword kw">end</span>
188: <span class="ruby-identifier">idx</span>
189: <span class="ruby-keyword kw">end</span>
190: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="normalize-uri-method" class="method-detail ">
<a name="method-i-normalize_uri"></a>
<div class="method-heading">
<span class="method-name">normalize_uri</span><span
class="method-args">(uri)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="normalize-uri-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 146</span>
146: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">normalize_uri</span>(<span class="ruby-identifier">uri</span>)
147: <span class="ruby-identifier">uri</span> = <span class="ruby-identifier">uri</span>.<span class="ruby-identifier">to_s</span>
148: <span class="ruby-identifier">uri</span> = <span class="ruby-node">&quot;#{uri}/&quot;</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">uri</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">%/$'</span>
149: <span class="ruby-identifier">uri</span> = <span class="ruby-constant">URI</span>(<span class="ruby-identifier">uri</span>)
150: <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">&quot;The source must be an absolute URI&quot;</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">uri</span>.<span class="ruby-identifier">absolute?</span>
151: <span class="ruby-identifier">uri</span>
152: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="remote-specs-method" class="method-detail ">
<a name="method-i-remote_specs"></a>
<div class="method-heading">
<span class="method-name">remote_specs</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="remote-specs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/source.rb, line 207</span>
207: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">remote_specs</span>
208: <span class="ruby-ivar">@remote_specs</span> <span class="ruby-operator">||=</span> <span class="ruby-keyword kw">begin</span>
209: <span class="ruby-identifier">idx</span> = <span class="ruby-constant">Index</span>.<span class="ruby-identifier">new</span>
210: <span class="ruby-identifier">old</span> = <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">sources</span>
211:
212: <span class="ruby-identifier">remotes</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">uri</span><span class="ruby-operator">|</span>
213: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">info</span> <span class="ruby-node">&quot;Fetching source index for #{uri}&quot;</span>
214: <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">sources</span> = [<span class="ruby-node">&quot;#{uri}&quot;</span>]
215: <span class="ruby-identifier">fetch_all_remote_specs</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">n</span>,<span class="ruby-identifier">v</span><span class="ruby-operator">|</span>
216: <span class="ruby-identifier">v</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">name</span>, <span class="ruby-identifier">version</span>, <span class="ruby-identifier">platform</span><span class="ruby-operator">|</span>
217: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'bundler'</span>
218: <span class="ruby-identifier">spec</span> = <span class="ruby-constant">RemoteSpecification</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">version</span>, <span class="ruby-identifier">platform</span>, <span class="ruby-identifier">uri</span>)
219: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">source</span> = <span class="ruby-keyword kw">self</span>
220: <span class="ruby-ivar">@spec_fetch_map</span>[<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">full_name</span>] = [<span class="ruby-identifier">spec</span>, <span class="ruby-identifier">uri</span>]
221: <span class="ruby-identifier">idx</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">spec</span>
222: <span class="ruby-keyword kw">end</span>
223: <span class="ruby-keyword kw">end</span>
224: <span class="ruby-keyword kw">end</span>
225: <span class="ruby-identifier">idx</span>
226: <span class="ruby-keyword kw">ensure</span>
227: <span class="ruby-constant">Gem</span>.<span class="ruby-identifier">sources</span> = <span class="ruby-identifier">old</span>
228: <span class="ruby-keyword kw">end</span>
229: <span class="ruby-keyword kw">end</span></pre>
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