discourse/documentation/chat/backend/Chat/Service/Base/Context.html

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Class: Chat::Service::Base::Context
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<span class="title">Context</span>
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<div id="content"><h1>Class: Chat::Service::Base::Context
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName">OpenStruct</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">OpenStruct</li>
<li class="next">Chat::Service::Base::Context</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>plugins/chat/app/services/base.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Simple structure to hold the context of the service during its whole lifecycle.</p>
</div>
</div>
<div class="tags">
</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="#fail-instance_method" title="#fail (instance method)">#<strong>fail</strong>(context = {}) &#x21d2; Context </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Marks the context as failed without raising an exception.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#fail!-instance_method" title="#fail! (instance method)">#<strong>fail!</strong>(context = {}) &#x21d2; Context </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Marks the context as failed.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#failure%3F-instance_method" title="#failure? (instance method)">#<strong>failure?</strong> &#x21d2; Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if the context is set as failed.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#success%3F-instance_method" title="#success? (instance method)">#<strong>success?</strong> &#x21d2; Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if the context is set as successful (default).</p>
</div></span>
</li>
</ul>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="fail-instance_method">
#<strong>fail</strong>(context = {}) &#x21d2; <tt><span class='object_link'><a href="" title="Chat::Service::Base::Context (class)">Context</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Marks the context as failed without raising an exception.</p>
</div>
</div>
<div class="tags">
<div class="examples">
<p class="tag_title">Examples:</p>
<pre class="example code"><code><span class='id identifier rubyid_context'>context</span><span class='period'>.</span><span class='id identifier rubyid_fail'>fail</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>failure</span><span class='label_end'>&quot;:</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>something went wrong</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span></code></pre>
</div>
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>context</span>
<span class='type'>(<tt>Hash</tt>, <tt><span class='object_link'><a href="" title="Chat::Service::Base::Context (class)">Context</a></span></tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
&mdash;
<div class='inline'>
<p>the context to merge into the current one</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="" title="Chat::Service::Base::Context (class)">Context</a></span></tt>)</span>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="fail!-instance_method">
#<strong>fail!</strong>(context = {}) &#x21d2; <tt><span class='object_link'><a href="" title="Chat::Service::Base::Context (class)">Context</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Marks the context as failed.</p>
</div>
</div>
<div class="tags">
<div class="examples">
<p class="tag_title">Examples:</p>
<pre class="example code"><code><span class='id identifier rubyid_context'>context</span><span class='period'>.</span><span class='id identifier rubyid_fail!'>fail!</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>failure</span><span class='label_end'>&quot;:</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>something went wrong</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span></code></pre>
</div>
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>context</span>
<span class='type'>(<tt>Hash</tt>, <tt><span class='object_link'><a href="" title="Chat::Service::Base::Context (class)">Context</a></span></tt>)</span>
<em class="default">(defaults to: <tt>{}</tt>)</em>
&mdash;
<div class='inline'>
<p>the context to merge into the current one</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="" title="Chat::Service::Base::Context (class)">Context</a></span></tt>)</span>
</li>
</ul>
<p class="tag_title">Raises:</p>
<ul class="raise">
<li>
<span class='type'>(<tt><span class='object_link'><a href="Failure.html" title="Chat::Service::Base::Failure (class)">Failure</a></span></tt>)</span>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="failure?-instance_method">
#<strong>failure?</strong> &#x21d2; <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if the context is set as failed</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
&mdash;
<div class='inline'>
<p>returns <code>true</code> if the context is set as failed</p>
</div>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#fail!-instance_method" title="Chat::Service::Base::Context#fail! (method)">#fail!</a></span></li>
<li><span class='object_link'><a href="#fail-instance_method" title="Chat::Service::Base::Context#fail (method)">#fail</a></span></li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="success?-instance_method">
#<strong>success?</strong> &#x21d2; <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if the context is set as successful (default)</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
&mdash;
<div class='inline'>
<p>returns <code>true</code> if the context is set as successful (default)</p>
</div>
</li>
</ul>
</div>
</div>
</div>
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