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Pyblio.External.CrossRef.DOIQuery-class.html

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pybliographer&nbsp;1.3.3
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<a href="Pyblio-module.html">Package&nbsp;Pyblio</a> ::
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<a href="Pyblio.External.CrossRef-module.html">Module&nbsp;CrossRef</a> ::
Class&nbsp;DOIQuery
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<!-- =========== START OF CLASS DESCRIPTION =========== -->
<h2 class="class">Type DOIQuery</h2>
<pre class="base-tree">
<a href="__builtin__.object-class.html"><code>object</code></a> --+
|
<b>DOIQuery</b>
</pre><br />
<hr/>
<p>Query DOI numbers.</p>
Convenience module that properly groups queries to CrossRef in order
to increase throughput.
<pre class="doctestblock">
<span class="py-src"><span class="py-prompt">&gt;&gt;&gt; </span>cnx = DOIQuery(db, user=..., pwd=...)
<span class="py-prompt">&gt;&gt;&gt; </span><span class="py-keyword">for</span> info <span class="py-keyword">in</span> to_resolve:
<span class="py-prompt">... </span> cnx.journalSearch(...).addCallback(got_results)
<span class="py-prompt">&gt;&gt;&gt; </span>cnx.finished()</span></pre>
<p>The 'db' parameter is a database from which the queries and results
will be composed. It must conform to the
<i>org.pybliographer/crossref/0.1</i> schema.</p>
<p>The actual queries take place when enough searches have been
requested, or when the .finished() method is called.</p>
<p>For each query, a list of possible DOIs is returned. It can possibly
be empty if the citation could not be resolved.</p>
In case of a failure in the query protocol itself, the registered
errback handlers are called for each query.
<hr/>
<!-- =========== START OF METHOD SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="summary">
<th colspan="2">Method Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>db</span>,
<span class=summary-sig-arg>user</span>,
<span class=summary-sig-arg>pwd</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="finished"></a><span class="summary-sig"><span class="summary-sig-name">finished</span>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="search"></a><span class="summary-sig"><span class="summary-sig-name">search</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>record</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="_batch_done"></a><span class="summary-sig"><span class="summary-sig-name">_batch_done</span>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="_make_batch"></a><span class="summary-sig"><span class="summary-sig-name">_make_batch</span>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="_prepare"></a><span class="summary-sig"><span class="summary-sig-name">_prepare</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>q</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><a name="_send"></a><span class="summary-sig"><span class="summary-sig-name">_send</span>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr bgcolor="#e8f0f8" class="group">
<th colspan="2">&nbsp;&nbsp;&nbsp;&nbsp;Inherited from object</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
x.__delattr__('name') &lt;==&gt; del x.name</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
x.__getattribute__('name') &lt;==&gt; x.name</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class=summary-sig-arg>x</span>)</span></code>
<br />
x.__hash__() &lt;==&gt; hash(x)</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class=summary-sig-arg>T</span>,
<span class=summary-sig-arg>S</span>,
<span class="summary-sig-vararg">...</span>)</span></code>
<br />
T.__new__(S, ...) -&gt; a new object with type S, a subtype of T</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
helper for pickle</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
helper for pickle</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class=summary-sig-arg>x</span>)</span></code>
<br />
x.__repr__() &lt;==&gt; repr(x)</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>
<br />
x.__setattr__('name', value) &lt;==&gt; x.name = value</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
<td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class=summary-sig-arg>x</span>)</span></code>
<br />
x.__str__() &lt;==&gt; str(x)</td></tr>
</table><br />
<!-- =========== START OF CLASS VARIABLE SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="summary">
<th colspan="2">Class Variable Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>str</code></font></td>
<td><b><a href="Pyblio.External.CrossRef.DOIQuery-class.html#baseURL"><code>baseURL</code></a></b> = <span title="'http://doi.crossref.org/servlet/query'"><code><span class="variable-quote">'</span>http://doi.crossref.org/servlet/query<span class="variable-quote">'</span> </code>
</span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="Pyblio.External.CrossRef.DOIQuery-class.html#BATCH"><code>BATCH</code></a></b> = <span title="30">30&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>Logger</code></font></td>
<td><b><a href="Pyblio.External.CrossRef.DOIQuery-class.html#log"><code>log</code></a></b> = <span title="&lt;logging.Logger instance at 0xa6a406cc&gt;"><code>&lt;logging.Logger&nbsp;instance&nbsp;at&nbsp;0xa6a406cc&gt; </code>
</span></td></tr>
</table><br />
<!-- =========== START OF CLASS VARIABLE DETAILS =========== -->
<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="details">
<th colspan="2">Class Variable Details</th></tr>
</table>
<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>
<a name="baseURL"></a>
<h3>baseURL</h3>
<dl>
<dt></dt>
<dd>
<dl>
<dt><b>Type:</b></dt>
<dd>
<code>str</code>
</dd>
<span title="'http://doi.crossref.org/servlet/query'"> <dt><b>Value:</b></dt>
<dd><table><tr><td>
<pre class="variable">
<span class="variable-quote">'</span>http://doi.crossref.org/servlet/query<span class="variable-quote">'</span> </pre>
</td></tr></table></dd>
</span> </dl>
</dd>
</dl></td></tr></table>
<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>
<a name="BATCH"></a>
<h3>BATCH</h3>
<dl>
<dt></dt>
<dd>
<dl>
<dt><b>Type:</b></dt>
<dd>
<code>int</code>
</dd>
<span title="30"> <dt><b>Value:</b></dt>
<dd><table><tr><td>
<pre class="variable">
30&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</pre>
</td></tr></table></dd>
</span> </dl>
</dd>
</dl></td></tr></table>
<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>
<a name="log"></a>
<h3>log</h3>
<dl>
<dt></dt>
<dd>
<dl>
<dt><b>Type:</b></dt>
<dd>
<code>Logger</code>
</dd>
<span title="&lt;logging.Logger instance at 0xa6a406cc&gt;"> <dt><b>Value:</b></dt>
<dd><table><tr><td>
<pre class="variable">
&lt;logging.Logger instance at 0xa6a406cc&gt; </pre>
</td></tr></table></dd>
</span> </dl>
</dd>
</dl></td></tr></table>
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