graph-common
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Open Graph API core js lib
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<h1>storage_router.litcoffee</h1>
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<p>StorageRouter is Graph API Router processing calls to Graph API Storage. This is basic CRUD router.</p>
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<div class="content"><div class='highlight'><pre><span class="hljs-class"><span class="hljs-keyword">class</span> <span class="hljs-title">StorageRouter</span></span>
<span class="hljs-property">@route</span>: <span class="hljs-function"><span class="hljs-params">(query, callback)</span> -></span>
query.graph.debug(<span class="hljs-string">'StorageRouter> CRUD:'</span>, {
<span class="hljs-attribute">action</span>: query.action,
<span class="hljs-attribute">schema</span>: query.current_router.configuration,
<span class="hljs-attribute">data</span>: query.data,
<span class="hljs-attribute">search</span>: query.search_query
})
db = query.graph.storage_manager.database
query.schema = query.current_router.configuration
query.data = JSON.parse(query.data) <span class="hljs-keyword">if</span> query.data <span class="hljs-keyword">and</span> (<span class="hljs-keyword">typeof</span> query.data <span class="hljs-keyword">is</span> <span class="hljs-string">'string'</span>)
<span class="hljs-keyword">if</span> query.action <span class="hljs-keyword">in</span> [<span class="hljs-string">'create'</span>, <span class="hljs-string">'read'</span>, <span class="hljs-string">'update'</span>, <span class="hljs-string">'delete'</span>]
db[query.action]<span class="hljs-function"><span class="hljs-params">(query, (result) ->
query.data = result
callback(query))</span>
<span class="hljs-title">else</span>
<span class="hljs-title">callback</span><span class="hljs-params">(<span class="hljs-literal">null</span>)</span>
<span class="hljs-title">module</span>.<span class="hljs-title">exports</span> = <span class="hljs-title">StorageRouter</span>
</span></pre></div></div>
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