Pastable version of restful_auth

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            <pre class="sunburst">  <span style="color:#E28964;">def</span> <span style="color:#89BDFF;">make_activation_code</span>
    counter <span style="color:#E28964;">=</span> <span style="color:#3387CC;">0</span>
    <span style="color:#E28964;">loop</span> <span style="color:#E28964;">do</span>
      code <span style="color:#E28964;">=</span> generate_code
      <span style="color:#E28964;">break</span> <span style="color:#E28964;">unless</span> <span style="color:#3E87E3;">self</span>.<span style="color:#89BDFF;">find_by_activation_code</span>(code)
      counter <span style="color:#E28964;">+=</span> <span style="color:#3387CC;">1</span>
      <span style="color:#E28964;">raise</span> <span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>tried to generate activation code 5 times... something smells<span style="color:#65B042;">&quot;</span></span> <span style="color:#E28964;">if</span> counter <span style="color:#E28964;">==</span> <span style="color:#3387CC;">5</span>
    <span style="color:#E28964;">end</span>
    <span style="color:#3E87E3;">self</span>.<span style="color:#89BDFF;">activation_code</span> <span style="color:#E28964;">=</span> code
  <span style="color:#E28964;">end</span>
 
  <span style="color:#E28964;">def</span> <span style="color:#89BDFF;">make_password_reset_code</span>
    counter <span style="color:#E28964;">=</span> <span style="color:#3387CC;">0</span>
    <span style="color:#E28964;">loop</span> <span style="color:#E28964;">do</span>
      code <span style="color:#E28964;">=</span> generate_code
      <span style="color:#E28964;">break</span> <span style="color:#E28964;">unless</span> <span style="color:#3E87E3;">self</span>.<span style="color:#89BDFF;">find_by_password_reset_code</span>(code)
      counter <span style="color:#E28964;">+=</span> <span style="color:#3387CC;">1</span>
      <span style="color:#E28964;">raise</span> <span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>tried to generate password reset code 5 times... something smells<span style="color:#65B042;">&quot;</span></span> <span style="color:#E28964;">if</span> counter <span style="color:#E28964;">==</span> <span style="color:#3387CC;">5</span>
    <span style="color:#E28964;">end</span>
    <span style="color:#3E87E3;">self</span>.<span style="color:#89BDFF;">password_reset_code</span> <span style="color:#E28964;">=</span> generate_code
  <span style="color:#E28964;">end</span>
 
  <span style="color:#E28964;">private</span>
  
  <span style="color:#E28964;">def</span> <span style="color:#89BDFF;">activate!</span>
    <span style="color:#3E87E3;"><span style="color:#3E87E3;">@</span>just_activated</span> <span style="color:#E28964;">=</span> <span style="color:#3387CC;">true</span>
    <span style="color:#3E87E3;">self</span>.<span style="color:#89BDFF;">update_attribute</span>(<span style="color:#3387CC;"><span style="color:#3387CC;">:</span>activated_at</span>, <span style="color:#9B859D;">Time</span>.<span style="color:#89BDFF;">now</span>.<span style="color:#89BDFF;">utc</span>)
    <span style="color:#3E87E3;">self</span>.<span style="color:#89BDFF;">update_attribute</span>(<span style="color:#3387CC;"><span style="color:#3387CC;">:</span>activation_code</span>, <span style="color:#3387CC;">nil</span>)
  <span style="color:#E28964;">end</span>
   
  <span style="color:#E28964;">def</span> <span style="color:#89BDFF;">generate_code</span>
    <span style="color:#9B859D;">Digest</span>::<span style="color:#89BDFF;">SHA1</span>.<span style="color:#89BDFF;">hexdigest</span>( <span style="color:#9B859D;">Time</span>.<span style="color:#89BDFF;">now</span>.<span style="color:#89BDFF;">to_s</span>.<span style="color:#89BDFF;">split</span>(<span style="color:#E9C062;"><span style="color:#E9C062;">/</span></span><span style="color:#E9C062;"></span><span style="color:#E9C062;"><span style="color:#E9C062;">/</span></span>).<span style="color:#89BDFF;">sort_by</span> {rand}.<span style="color:#89BDFF;">join</span> )[<span style="color:#3387CC;">0</span>..<span style="color:#3387CC;">9</span>]
  <span style="color:#E28964;">end</span>
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