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Class: Rex::Proto::Http::HttpLoggerSubscriber
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<div id="content"><h1>Class: Rex::Proto::Http::HttpLoggerSubscriber
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName"><span class='object_link'><a href="HttpSubscriber.html" title="Rex::Proto::Http::HttpSubscriber (class)">HttpSubscriber</a></span></span>
<ul class="fullTree">
<li>Object</li>
<li class="next"><span class='object_link'><a href="HttpSubscriber.html" title="Rex::Proto::Http::HttpSubscriber (class)">HttpSubscriber</a></span></li>
<li class="next">Rex::Proto::Http::HttpLoggerSubscriber</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/rex/proto/http/http_logger_subscriber.rb</dd>
</dl>
</div>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(logger:) &#x21d2; HttpLoggerSubscriber </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>A new instance of HttpLoggerSubscriber.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#on_request-instance_method" title="#on_request (instance method)">#<strong>on_request</strong>(request) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#on_response-instance_method" title="#on_response (instance method)">#<strong>on_response</strong>(response) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
</ul>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(logger:) &#x21d2; <tt><span class='object_link'><a href="" title="Rex::Proto::Http::HttpLoggerSubscriber (class)">HttpLoggerSubscriber</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns a new instance of HttpLoggerSubscriber.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt>RuntimeError</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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<pre class="code"><span class="info file"># File 'lib/rex/proto/http/http_logger_subscriber.rb', line 12</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='label'>logger:</span><span class='rparen'>)</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>RuntimeError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>Incompatible logger</span><span class='tstring_end'>&quot;</span></span> <span class='kw'>unless</span> <span class='id identifier rubyid_logger'>logger</span><span class='period'>.</span><span class='id identifier rubyid_respond_to?'>respond_to?</span><span class='lparen'>(</span><span class='symbol'>:print_line</span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_logger'>logger</span><span class='period'>.</span><span class='id identifier rubyid_respond_to?'>respond_to?</span><span class='lparen'>(</span><span class='symbol'>:datastore</span><span class='rparen'>)</span>
<span class='ivar'>@logger</span> <span class='op'>=</span> <span class='id identifier rubyid_logger'>logger</span>
<span class='kw'>end</span></pre>
</td>
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</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="on_request-instance_method">
#<strong>on_request</strong>(request) &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>request</span>
<span class='type'>(<tt><span class='object_link'><a href="ClientRequest.html" title="Rex::Proto::Http::ClientRequest (class)">Rex::Proto::Http::ClientRequest</a></span></tt>)</span>
</li>
</ul>
</div><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/rex/proto/http/http_logger_subscriber.rb', line 18</span>
<span class='kw'>def</span> <span class='id identifier rubyid_on_request'>on_request</span><span class='lparen'>(</span><span class='id identifier rubyid_request'>request</span><span class='rparen'>)</span>
<span class='kw'>if</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTrace</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span>
<span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span> <span class='op'>=</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTraceColors</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_blank?'>blank?</span> <span class='op'>?</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>red/blu</span><span class='tstring_end'>&#39;</span></span> <span class='op'>:</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTraceColors</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span> <span class='comment'># Set the default colors if none were provided.
</span> <span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span> <span class='op'>+=</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span> <span class='kw'>if</span> <span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span><span class='period'>.</span><span class='id identifier rubyid_count'>count</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>==</span> <span class='int'>0</span> <span class='comment'># Append &quot;/&quot;&quot; to the end of the string if no &quot;/&quot; were found in the string to ensure consistent formatting.
</span> <span class='id identifier rubyid_request_color'>request_color</span><span class='comma'>,</span> <span class='id identifier rubyid_response_color'>response_color</span> <span class='op'>=</span> <span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span><span class='period'>.</span><span class='id identifier rubyid_gsub'>gsub</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'> / </span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_color'>color</span><span class='op'>|</span> <span class='id identifier rubyid_color'>color</span><span class='op'>&amp;.</span><span class='id identifier rubyid_strip'>strip</span><span class='period'>.</span><span class='id identifier rubyid_blank?'>blank?</span> <span class='op'>?</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span> <span class='op'>:</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>%bld%</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_color'>color</span><span class='period'>.</span><span class='id identifier rubyid_strip'>strip</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span> <span class='rbrace'>}</span>
<span class='id identifier rubyid_request'>request</span> <span class='op'>=</span> <span class='id identifier rubyid_request'>request</span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span><span class='lparen'>(</span><span class='label'>headers_only:</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTraceHeadersOnly</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>#</span><span class='tstring_end'>&quot;</span></span><span class='op'>*</span><span class='int'>20</span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'># Request:</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>#</span><span class='tstring_end'>&quot;</span></span><span class='op'>*</span><span class='int'>20</span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>%clr</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_request_color'>request_color</span><span class='embexpr_end'>}</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_request'>request</span><span class='embexpr_end'>}</span><span class='tstring_content'>%clr</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="on_response-instance_method">
#<strong>on_response</strong>(response) &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/rex/proto/http/http_logger_subscriber.rb', line 32</span>
<span class='kw'>def</span> <span class='id identifier rubyid_on_response'>on_response</span><span class='lparen'>(</span><span class='id identifier rubyid_response'>response</span><span class='rparen'>)</span>
<span class='kw'>if</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTrace</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span>
<span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span> <span class='op'>=</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTraceColors</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_blank?'>blank?</span> <span class='op'>?</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>red/blu</span><span class='tstring_end'>&#39;</span></span> <span class='op'>:</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTraceColors</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span> <span class='comment'># Set the default colors if none were provided.
</span> <span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span> <span class='op'>+=</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span> <span class='kw'>if</span> <span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span><span class='period'>.</span><span class='id identifier rubyid_count'>count</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>==</span> <span class='int'>0</span> <span class='comment'># Append &quot;/&quot;&quot; to the end of the string if no &quot;/&quot; were found in the string to ensure consistent formatting.
</span> <span class='id identifier rubyid_request_color'>request_color</span><span class='comma'>,</span> <span class='id identifier rubyid_response_color'>response_color</span> <span class='op'>=</span> <span class='id identifier rubyid_http_trace_colors'>http_trace_colors</span><span class='period'>.</span><span class='id identifier rubyid_gsub'>gsub</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'> / </span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>/</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_color'>color</span><span class='op'>|</span> <span class='id identifier rubyid_color'>color</span><span class='op'>&amp;.</span><span class='id identifier rubyid_strip'>strip</span><span class='period'>.</span><span class='id identifier rubyid_blank?'>blank?</span> <span class='op'>?</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span> <span class='op'>:</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>%bld%</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_color'>color</span><span class='period'>.</span><span class='id identifier rubyid_strip'>strip</span><span class='embexpr_end'>}</span><span class='tstring_end'>&quot;</span></span> <span class='rbrace'>}</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>#</span><span class='tstring_end'>&quot;</span></span><span class='op'>*</span><span class='int'>20</span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'># Response:</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>#</span><span class='tstring_end'>&quot;</span></span><span class='op'>*</span><span class='int'>20</span><span class='rparen'>)</span>
<span class='kw'>if</span> <span class='id identifier rubyid_response'>response</span>
<span class='id identifier rubyid_response'>response</span> <span class='op'>=</span> <span class='id identifier rubyid_response'>response</span><span class='period'>.</span><span class='id identifier rubyid_to_terminal_output'>to_terminal_output</span><span class='lparen'>(</span><span class='label'>headers_only:</span> <span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_datastore'>datastore</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>HttpTraceHeadersOnly</span><span class='tstring_end'>&#39;</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>%clr</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_response_color'>response_color</span><span class='embexpr_end'>}</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_response'>response</span><span class='embexpr_end'>}</span><span class='tstring_content'>%clr</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='kw'>else</span>
<span class='ivar'>@logger</span><span class='period'>.</span><span class='id identifier rubyid_print_line'>print_line</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>No response received</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
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0.9.37 (ruby-3.1.5).
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