Pastable version of Parsing XML from a Web Service

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            <pre class="sunburst"><span style="color:#E28964;">require</span> <span style="color:#65B042;"><span style="color:#65B042;">'</span>net/http<span style="color:#65B042;">'</span></span>
<span style="color:#E28964;">require</span> <span style="color:#65B042;"><span style="color:#65B042;">'</span>rubygems<span style="color:#65B042;">'</span></span>
<span style="color:#E28964;">require</span> <span style="color:#65B042;"><span style="color:#65B042;">'</span>xmlsimple<span style="color:#65B042;">'</span></span>

<span style="color:#3E87E3;">AYWT_URL</span> <span style="color:#E28964;">=</span> <span style="color:#65B042;"><span style="color:#65B042;">'</span>http://areyouwatchingthis.com/api/games/<span style="color:#65B042;">'</span></span>

<span style="color:#E28964;">def</span> <span style="color:#89BDFF;">get_data</span>(<span style="color:#3E87E3;">endpoint</span>)
  <span style="color:#9B859D;">XmlSimple</span>.<span style="color:#89BDFF;">xml_in</span>(<span style="color:#9B859D;">Net</span>::<span style="color:#89BDFF;">HTTP</span>.<span style="color:#89BDFF;">get_response</span>(<span style="color:#3E87E3;">URI</span>.<span style="color:#89BDFF;">parse</span>([<span style="color:#3E87E3;">AYWT_URL</span>,endpoint].<span style="color:#89BDFF;">join</span>)).<span style="color:#89BDFF;">body</span>)
<span style="color:#E28964;">end</span>

<span style="color:#E28964;">def</span> <span style="color:#89BDFF;">get_games_for_sport</span>(<span style="color:#3E87E3;">sport</span>)
<span style="color:#AEAEAE;font-style:italic;">  <span style="color:#AEAEAE;font-style:italic;">#</span> http://areyouwatchingthis.com/api/games?sport=mlb&amp;sport=cfl</span>
  <span style="color:#89BDFF;">get_data</span>(<span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>?sport=<span style="color:#DAEFA3;"><span style="color:#DAEFA3;">#{</span>sport<span style="color:#DAEFA3;">}</span></span><span style="color:#65B042;">&quot;</span></span>)
<span style="color:#E28964;">end</span>

<span style="color:#E28964;">def</span> <span style="color:#89BDFF;">get_game_details</span>(<span style="color:#3E87E3;">game_id</span>)
  <span style="color:#89BDFF;">get_data</span>(<span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>?gameID=<span style="color:#DAEFA3;"><span style="color:#DAEFA3;">#{</span>game_id<span style="color:#DAEFA3;">}</span></span><span style="color:#65B042;">&quot;</span></span>)
<span style="color:#E28964;">end</span>

<span style="color:#3E87E3;"><span style="color:#3E87E3;">@</span>game_information</span> <span style="color:#E28964;">=</span> <span style="color:#89BDFF;">get_game_details</span>(<span style="color:#3387CC;">76513</span>)

<span style="color:#3E87E3;"><span style="color:#3E87E3;">@</span>game_information</span>[<span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>games<span style="color:#65B042;">&quot;</span></span>].<span style="color:#89BDFF;">each</span> <span style="color:#E28964;">do </span>|<span style="color:#3E87E3;">games</span>|
  games[<span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>game<span style="color:#65B042;">&quot;</span></span>].<span style="color:#89BDFF;">each</span> <span style="color:#E28964;">do </span>|<span style="color:#3E87E3;">game</span>|
    game[<span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>teams<span style="color:#65B042;">&quot;</span></span>].<span style="color:#89BDFF;">each</span> <span style="color:#E28964;">do </span>|<span style="color:#3E87E3;">teams</span>|
      teams[<span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>team<span style="color:#65B042;">&quot;</span></span>].<span style="color:#89BDFF;">each</span> <span style="color:#E28964;">do </span>|<span style="color:#3E87E3;">team</span>|
        p <span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>Team: <span style="color:#DAEFA3;"><span style="color:#DAEFA3;">#{</span>team<span style="color:#DAEFA3;">[</span><span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>name<span style="color:#65B042;">&quot;</span></span><span style="color:#DAEFA3;">]</span><span style="color:#DAEFA3;">}</span></span> -&gt; City: <span style="color:#DAEFA3;"><span style="color:#DAEFA3;">#{</span>team<span style="color:#DAEFA3;">[</span><span style="color:#65B042;"><span style="color:#65B042;">&quot;</span>city<span style="color:#65B042;">&quot;</span></span><span style="color:#DAEFA3;">]</span><span style="color:#DAEFA3;">}</span></span><span style="color:#65B042;">&quot;</span></span>
      <span style="color:#E28964;">end</span>
    <span style="color:#E28964;">end</span>
  <span style="color:#E28964;">end</span>
<span style="color:#E28964;">end</span>

<span style="color:#AEAEAE;font-style:italic;"><span style="color:#AEAEAE;font-style:italic;">#</span> Outputs:</span>
<span style="color:#AEAEAE;font-style:italic;"><span style="color:#AEAEAE;font-style:italic;">#</span> &quot;Team: Rays -&gt; City: Tampa Bay&quot;</span>
<span style="color:#AEAEAE;font-style:italic;"><span style="color:#AEAEAE;font-style:italic;">#</span> &quot;Team: Cardinals -&gt; City: St. Louis&quot;</span>

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