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<div class="section" id="module-paste.httpexceptions">
<span id="paste-httpexceptions-easily-product-http-errors"></span><h1><a class="reference internal" href="#module-paste.httpexceptions"><tt class="xref py py-mod docutils literal"><span class="pre">paste.httpexceptions</span></tt></a> – Easily product HTTP errors<a class="headerlink" href="#module-paste.httpexceptions" title="Permalink to this headline">¶</a></h1>
<p>HTTP Exception Middleware</p>
<p>This module processes Python exceptions that relate to HTTP exceptions
by defining a set of exceptions, all subclasses of HTTPException, and a
request handler (<cite>middleware</cite>) that catches these exceptions and turns
them into proper responses.</p>
<p>This module defines exceptions according to RFC 2068 <a class="footnote-reference" href="#id3" id="id1">[1]</a> : codes with
100-300 are not really errors; 400’s are client errors, and 500’s are
server errors. According to the WSGI specification <a class="footnote-reference" href="#id4" id="id2">[2]</a> , the application
can call <tt class="docutils literal"><span class="pre">start_response</span></tt> more then once only under two conditions:
(a) the response has not yet been sent, or (b) if the second and
subsequent invocations of <tt class="docutils literal"><span class="pre">start_response</span></tt> have a valid <tt class="docutils literal"><span class="pre">exc_info</span></tt>
argument obtained from <tt class="docutils literal"><span class="pre">sys.exc_info()</span></tt>. The WSGI specification then
requires the server or gateway to handle the case where content has been
sent and then an exception was encountered.</p>
<p>Exceptions in the 5xx range and those raised after <tt class="docutils literal"><span class="pre">start_response</span></tt>
has been called are treated as serious errors and the <tt class="docutils literal"><span class="pre">exc_info</span></tt> is
filled-in with information needed for a lower level module to generate a
stack trace and log information.</p>
<dl class="docutils">
<dt>Exception</dt>
<dd><dl class="first last docutils">
<dt>HTTPException</dt>
<dd><dl class="first last docutils">
<dt>HTTPRedirection</dt>
<dd><ul class="first last simple">
<li>300 - HTTPMultipleChoices</li>
<li>301 - HTTPMovedPermanently</li>
<li>302 - HTTPFound</li>
<li>303 - HTTPSeeOther</li>
<li>304 - HTTPNotModified</li>
<li>305 - HTTPUseProxy</li>
<li>306 - Unused (not implemented, obviously)</li>
<li>307 - HTTPTemporaryRedirect</li>
</ul>
</dd>
<dt>HTTPError</dt>
<dd><dl class="first last docutils">
<dt>HTTPClientError</dt>
<dd><ul class="first last simple">
<li>400 - HTTPBadRequest</li>
<li>401 - HTTPUnauthorized</li>
<li>402 - HTTPPaymentRequired</li>
<li>403 - HTTPForbidden</li>
<li>404 - HTTPNotFound</li>
<li>405 - HTTPMethodNotAllowed</li>
<li>406 - HTTPNotAcceptable</li>
<li>407 - HTTPProxyAuthenticationRequired</li>
<li>408 - HTTPRequestTimeout</li>
<li>409 - HTTPConfict</li>
<li>410 - HTTPGone</li>
<li>411 - HTTPLengthRequired</li>
<li>412 - HTTPPreconditionFailed</li>
<li>413 - HTTPRequestEntityTooLarge</li>
<li>414 - HTTPRequestURITooLong</li>
<li>415 - HTTPUnsupportedMediaType</li>
<li>416 - HTTPRequestRangeNotSatisfiable</li>
<li>417 - HTTPExpectationFailed</li>
</ul>
</dd>
<dt>HTTPServerError</dt>
<dd><ul class="first last simple">
<li>500 - HTTPInternalServerError</li>
<li>501 - HTTPNotImplemented</li>
<li>502 - HTTPBadGateway</li>
<li>503 - HTTPServiceUnavailable</li>
<li>504 - HTTPGatewayTimeout</li>
<li>505 - HTTPVersionNotSupported</li>
</ul>
</dd>
</dl>
</dd>
</dl>
</dd>
</dl>
</dd>
</dl>
<p>References:</p>
<table class="docutils footnote" frame="void" id="id3" rules="none">
<colgroup><col class="label" /><col /></colgroup>
<tbody valign="top">
<tr><td class="label"><a class="fn-backref" href="#id1">[1]</a></td><td><a class="reference external" href="http://www.python.org/peps/pep-0333.html#error-handling">http://www.python.org/peps/pep-0333.html#error-handling</a></td></tr>
</tbody>
</table>
<table class="docutils footnote" frame="void" id="id4" rules="none">
<colgroup><col class="label" /><col /></colgroup>
<tbody valign="top">
<tr><td class="label"><a class="fn-backref" href="#id2">[2]</a></td><td><a class="reference external" href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.5">http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.5</a></td></tr>
</tbody>
</table>
<div class="section" id="module-contents">
<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
<dl class="class">
<dt id="paste.httpexceptions.HTTPExceptionHandler">
<em class="property">class </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPExceptionHandler</tt><big>(</big><em>application</em>, <em>warning_level=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPExceptionHandler" title="Permalink to this definition">¶</a></dt>
<dd><p>catches exceptions and turns them into proper HTTP responses</p>
<p>This middleware catches any exceptions (which are subclasses of
<tt class="docutils literal"><span class="pre">HTTPException</span></tt>) and turns them into proper HTTP responses.
Note if the headers have already been sent, the stack trace is
always maintained as this indicates a programming error.</p>
<p>Note that you must raise the exception before returning the
app_iter, and you cannot use this with generator apps that don’t
raise an exception until after their app_iter is iterated over.</p>
</dd></dl>
<dl class="function">
<dt id="paste.httpexceptions.make_middleware">
<tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">make_middleware</tt><big>(</big><em>app</em>, <em>global_conf=None</em>, <em>warning_level=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.make_middleware" title="Permalink to this definition">¶</a></dt>
<dd><p><tt class="docutils literal"><span class="pre">httpexceptions</span></tt> middleware; this catches any
<tt class="docutils literal"><span class="pre">paste.httpexceptions.HTTPException</span></tt> exceptions (exceptions like
<tt class="docutils literal"><span class="pre">HTTPNotFound</span></tt>, <tt class="docutils literal"><span class="pre">HTTPMovedPermanently</span></tt>, etc) and turns them
into proper HTTP responses.</p>
<p><tt class="docutils literal"><span class="pre">warning_level</span></tt> can be an integer corresponding to an HTTP code.
Any code over that value will be passed ‘up’ the chain, potentially
reported on by another piece of middleware.</p>
</dd></dl>
</div>
<div class="section" id="exceptions">
<h2>Exceptions<a class="headerlink" href="#exceptions" title="Permalink to this headline">¶</a></h2>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPException">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPException</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPException" title="Permalink to this definition">¶</a></dt>
<dd><p>the HTTP exception base class</p>
<p>This encapsulates an HTTP response that interrupts normal application
flow; but one which is not necessarly an error condition. For
example, codes in the 300’s are exceptions in that they interrupt
normal processing; however, they are not considered errors.</p>
<p>This class is complicated by 4 factors:</p>
<blockquote>
<ol class="arabic simple">
<li>The content given to the exception may either be plain-text or
as html-text.</li>
<li>The template may want to have string-substitutions taken from
the current <tt class="docutils literal"><span class="pre">environ</span></tt> or values from incoming headers. This
is especially troublesome due to case sensitivity.</li>
<li>The final output may either be text/plain or text/html
mime-type as requested by the client application.</li>
<li>Each exception has a default explanation, but those who
raise exceptions may want to provide additional detail.</li>
</ol>
</blockquote>
<p>Attributes:</p>
<blockquote>
<dl class="docutils">
<dt><tt class="docutils literal"><span class="pre">code</span></tt></dt>
<dd>the HTTP status code for the exception</dd>
<dt><tt class="docutils literal"><span class="pre">title</span></tt></dt>
<dd>remainder of the status line (stuff after the code)</dd>
<dt><tt class="docutils literal"><span class="pre">explanation</span></tt></dt>
<dd>a plain-text explanation of the error message that is
not subject to environment or header substitutions;
it is accessible in the template via %(explanation)s</dd>
<dt><tt class="docutils literal"><span class="pre">detail</span></tt></dt>
<dd>a plain-text message customization that is not subject
to environment or header substitutions; accessible in
the template via %(detail)s</dd>
<dt><tt class="docutils literal"><span class="pre">template</span></tt></dt>
<dd>a content fragment (in HTML) used for environment and
header substitution; the default template includes both
the explanation and further detail provided in the
message</dd>
<dt><tt class="docutils literal"><span class="pre">required_headers</span></tt></dt>
<dd>a sequence of headers which are required for proper
construction of the exception</dd>
</dl>
</blockquote>
<p>Parameters:</p>
<blockquote>
<dl class="docutils">
<dt><tt class="docutils literal"><span class="pre">detail</span></tt></dt>
<dd>a plain-text override of the default <tt class="docutils literal"><span class="pre">detail</span></tt></dd>
<dt><tt class="docutils literal"><span class="pre">headers</span></tt></dt>
<dd>a list of (k,v) header pairs</dd>
<dt><tt class="docutils literal"><span class="pre">comment</span></tt></dt>
<dd>a plain-text additional information which is
usually stripped/hidden for end-users</dd>
</dl>
</blockquote>
<p>To override the template (which is HTML content) or the plain-text
explanation, one must subclass the given exception; or customize it
after it has been created. This particular breakdown of a message
into explanation, detail and template allows both the creation of
plain-text and html messages for various clients as well as
error-free substitution of environment variables and headers.</p>
</dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPError">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPError</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPError" title="Permalink to this definition">¶</a></dt>
<dd><p>base class for status codes in the 400’s and 500’s</p>
<p>This is an exception which indicates that an error has occurred,
and that any work in progress should not be committed. These are
typically results in the 400’s and 500’s.</p>
</dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPRedirection">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPRedirection</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPRedirection" title="Permalink to this definition">¶</a></dt>
<dd><p>base class for 300’s status code (redirections)</p>
<p>This is an abstract base class for 3xx redirection. It indicates
that further action needs to be taken by the user agent in order
to fulfill the request. It does not necessarly signal an error
condition.</p>
</dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPMultipleChoices">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPMultipleChoices</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPMultipleChoices" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPMovedPermanently">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPMovedPermanently</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPMovedPermanently" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPFound">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPFound</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPFound" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPNotModified">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPNotModified</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPNotModified" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPUseProxy">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPUseProxy</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPUseProxy" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPTemporaryRedirect">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPTemporaryRedirect</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPTemporaryRedirect" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPClientError">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPClientError</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPClientError" title="Permalink to this definition">¶</a></dt>
<dd><p>base class for the 400’s, where the client is in-error</p>
<p>This is an error condition in which the client is presumed to be
in-error. This is an expected problem, and thus is not considered
a bug. A server-side traceback is not warranted. Unless specialized,
this is a ‘400 Bad Request’</p>
</dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPBadRequest">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPBadRequest</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPBadRequest" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPUnauthorized">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPUnauthorized</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPUnauthorized" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPPaymentRequired">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPPaymentRequired</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPPaymentRequired" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPForbidden">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPForbidden</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPForbidden" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPNotFound">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPNotFound</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPNotFound" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPMethodNotAllowed">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPMethodNotAllowed</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPMethodNotAllowed" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPNotAcceptable">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPNotAcceptable</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPNotAcceptable" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPProxyAuthenticationRequired">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPProxyAuthenticationRequired</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPProxyAuthenticationRequired" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPRequestTimeout">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPRequestTimeout</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPRequestTimeout" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPConflict">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPConflict</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPConflict" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPGone">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPGone</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPGone" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPLengthRequired">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPLengthRequired</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPLengthRequired" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPPreconditionFailed">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPPreconditionFailed</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPPreconditionFailed" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPRequestEntityTooLarge">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPRequestEntityTooLarge</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPRequestEntityTooLarge" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPRequestURITooLong">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPRequestURITooLong</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPRequestURITooLong" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPUnsupportedMediaType">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPUnsupportedMediaType</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPUnsupportedMediaType" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPRequestRangeNotSatisfiable">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPRequestRangeNotSatisfiable</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPRequestRangeNotSatisfiable" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPExpectationFailed">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPExpectationFailed</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPExpectationFailed" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPServerError">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPServerError</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPServerError" title="Permalink to this definition">¶</a></dt>
<dd><p>base class for the 500’s, where the server is in-error</p>
<p>This is an error condition in which the server is presumed to be
in-error. This is usually unexpected, and thus requires a traceback;
ideally, opening a support ticket for the customer. Unless specialized,
this is a ‘500 Internal Server Error’</p>
</dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPInternalServerError">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPInternalServerError</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPInternalServerError" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPNotImplemented">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPNotImplemented</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPNotImplemented" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPBadGateway">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPBadGateway</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPBadGateway" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPServiceUnavailable">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPServiceUnavailable</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPServiceUnavailable" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPGatewayTimeout">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPGatewayTimeout</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPGatewayTimeout" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="exception">
<dt id="paste.httpexceptions.HTTPVersionNotSupported">
<em class="property">exception </em><tt class="descclassname">paste.httpexceptions.</tt><tt class="descname">HTTPVersionNotSupported</tt><big>(</big><em>detail=None</em>, <em>headers=None</em>, <em>comment=None</em><big>)</big><a class="headerlink" href="#paste.httpexceptions.HTTPVersionNotSupported" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
</div>
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<li><a class="reference internal" href="#"><tt class="docutils literal"><span class="pre">paste.httpexceptions</span></tt> – Easily product HTTP errors</a><ul>
<li><a class="reference internal" href="#module-contents">Module Contents</a></li>
<li><a class="reference internal" href="#exceptions">Exceptions</a></li>
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