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<h1>Source code for awips.dataaccess.ThriftClientRouter</h1><div class="highlight"><pre>
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<span></span><span class="c1">#</span>
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<span class="c1"># Routes requests to the Data Access Framework through Python Thrift.</span>
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<span class="c1">#</span>
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<span class="c1">#</span>
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<span class="c1"># SOFTWARE HISTORY</span>
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<span class="c1">#</span>
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<span class="c1"># Date Ticket# Engineer Description</span>
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<span class="c1"># ------------ ---------- ----------- --------------------------</span>
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<span class="c1"># 05/21/13 2023 dgilling Initial Creation.</span>
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<span class="c1"># 01/06/14 2537 bsteffen Share geometry WKT.</span>
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<span class="c1"># 03/03/14 2673 bsteffen Add ability to query only ref times.</span>
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<span class="c1"># 07/22/14 3185 njensen Added optional/default args to newDataRequest</span>
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<span class="c1"># 07/23/14 3185 njensen Added new methods</span>
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<span class="c1"># 07/30/14 3185 njensen Renamed valid identifiers to optional</span>
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<span class="c1"># 06/30/15 4569 nabowle Use hex WKB for geometries.</span>
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<span class="c1"># 04/13/15 5379 tgurney Add getIdentifierValues()</span>
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<span class="c1"># 06/01/16 5587 tgurney Add new signatures for</span>
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<span class="c1"># getRequiredIdentifiers() and</span>
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<span class="c1"># getOptionalIdentifiers()</span>
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<span class="c1"># 08/01/16 2416 tgurney Add getNotificationFilter()</span>
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<span class="c1"># 10/13/16 5916 bsteffen Correct grid shape, allow lazy grid lat/lon</span>
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<span class="c1"># 10/26/16 5919 njensen Speed up geometry creation in getGeometryData()</span>
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<span class="c1">#</span>
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<span class="kn">import</span> <span class="nn">numpy</span>
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<span class="kn">import</span> <span class="nn">six</span>
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<span class="kn">import</span> <span class="nn">shapely.wkb</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.impl</span> <span class="kn">import</span> <span class="n">DefaultDataRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetAvailableLocationNamesRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetAvailableTimesRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetGeometryDataRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetGridDataRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetGridLatLonRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetAvailableParametersRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetAvailableLevelsRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetRequiredIdentifiersRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetOptionalIdentifiersRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetIdentifierValuesRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetSupportedDatatypesRequest</span>
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<span class="kn">from</span> <span class="nn">dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.request</span> <span class="kn">import</span> <span class="n">GetNotificationFilterRequest</span>
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<span class="kn">from</span> <span class="nn">awips</span> <span class="kn">import</span> <span class="n">ThriftClient</span>
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<span class="kn">from</span> <span class="nn">awips.dataaccess</span> <span class="kn">import</span> <span class="n">PyGeometryData</span>
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<span class="kn">from</span> <span class="nn">awips.dataaccess</span> <span class="kn">import</span> <span class="n">PyGridData</span>
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<div class="viewcode-block" id="LazyGridLatLon"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.LazyGridLatLon">[docs]</a><span class="k">class</span> <span class="nc">LazyGridLatLon</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
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<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">client</span><span class="p">,</span> <span class="n">nx</span><span class="p">,</span> <span class="n">ny</span><span class="p">,</span> <span class="n">envelope</span><span class="p">,</span> <span class="n">crsWkt</span><span class="p">):</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_latLonGrid</span> <span class="o">=</span> <span class="kc">None</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_client</span> <span class="o">=</span> <span class="n">client</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_request</span> <span class="o">=</span> <span class="n">GetGridLatLonRequest</span><span class="p">()</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_request</span><span class="o">.</span><span class="n">setNx</span><span class="p">(</span><span class="n">nx</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_request</span><span class="o">.</span><span class="n">setNy</span><span class="p">(</span><span class="n">ny</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_request</span><span class="o">.</span><span class="n">setEnvelope</span><span class="p">(</span><span class="n">envelope</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_request</span><span class="o">.</span><span class="n">setCrsWkt</span><span class="p">(</span><span class="n">crsWkt</span><span class="p">)</span>
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<span class="k">def</span> <span class="fm">__call__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
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<span class="c1"># Its important that the data is cached internally so that if multiple</span>
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<span class="c1"># GridData are sharing the same delegate then they can also share a</span>
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<span class="c1"># single request for the LatLon information.</span>
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<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_latLonGrid</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
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<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_request</span><span class="p">)</span>
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<span class="n">nx</span> <span class="o">=</span> <span class="n">response</span><span class="o">.</span><span class="n">getNx</span><span class="p">()</span>
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<span class="n">ny</span> <span class="o">=</span> <span class="n">response</span><span class="o">.</span><span class="n">getNy</span><span class="p">()</span>
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<span class="n">latData</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">reshape</span><span class="p">(</span><span class="n">numpy</span><span class="o">.</span><span class="n">array</span><span class="p">(</span><span class="n">response</span><span class="o">.</span><span class="n">getLats</span><span class="p">()),</span> <span class="p">(</span><span class="n">ny</span><span class="p">,</span> <span class="n">nx</span><span class="p">))</span>
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<span class="n">lonData</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">reshape</span><span class="p">(</span><span class="n">numpy</span><span class="o">.</span><span class="n">array</span><span class="p">(</span><span class="n">response</span><span class="o">.</span><span class="n">getLons</span><span class="p">()),</span> <span class="p">(</span><span class="n">ny</span><span class="p">,</span> <span class="n">nx</span><span class="p">))</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_latLonGrid</span> <span class="o">=</span> <span class="p">(</span><span class="n">lonData</span><span class="p">,</span> <span class="n">latData</span><span class="p">)</span>
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<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_latLonGrid</span></div>
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<div class="viewcode-block" id="ThriftClientRouter"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter">[docs]</a><span class="k">class</span> <span class="nc">ThriftClientRouter</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
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<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">host</span><span class="o">=</span><span class="s1">'localhost'</span><span class="p">):</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_client</span> <span class="o">=</span> <span class="n">ThriftClient</span><span class="o">.</span><span class="n">ThriftClient</span><span class="p">(</span><span class="n">host</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_lazyLoadGridLatLon</span> <span class="o">=</span> <span class="kc">False</span>
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<div class="viewcode-block" id="ThriftClientRouter.setLazyLoadGridLatLon"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.setLazyLoadGridLatLon">[docs]</a> <span class="k">def</span> <span class="nf">setLazyLoadGridLatLon</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">lazyLoadGridLatLon</span><span class="p">):</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_lazyLoadGridLatLon</span> <span class="o">=</span> <span class="n">lazyLoadGridLatLon</span></div>
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<div class="viewcode-block" id="ThriftClientRouter.getAvailableTimes"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getAvailableTimes">[docs]</a> <span class="k">def</span> <span class="nf">getAvailableTimes</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">,</span> <span class="n">refTimeOnly</span><span class="p">):</span>
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<span class="n">timesRequest</span> <span class="o">=</span> <span class="n">GetAvailableTimesRequest</span><span class="p">()</span>
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<span class="n">timesRequest</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
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<span class="n">timesRequest</span><span class="o">.</span><span class="n">setRefTimeOnly</span><span class="p">(</span><span class="n">refTimeOnly</span><span class="p">)</span>
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<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">timesRequest</span><span class="p">)</span>
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<span class="k">return</span> <span class="n">response</span></div>
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<div class="viewcode-block" id="ThriftClientRouter.getGridData"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getGridData">[docs]</a> <span class="k">def</span> <span class="nf">getGridData</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">,</span> <span class="n">times</span><span class="p">):</span>
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<span class="n">gridDataRequest</span> <span class="o">=</span> <span class="n">GetGridDataRequest</span><span class="p">()</span>
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<span class="n">gridDataRequest</span><span class="o">.</span><span class="n">setIncludeLatLonData</span><span class="p">(</span><span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_lazyLoadGridLatLon</span><span class="p">)</span>
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<span class="n">gridDataRequest</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
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<span class="c1"># if we have an iterable times instance, then the user must have asked</span>
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<span class="c1"># for grid data with the List of DataTime objects</span>
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<span class="c1"># else, we assume it was a single TimeRange that was meant for the</span>
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<span class="c1"># request</span>
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<span class="k">try</span><span class="p">:</span>
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<span class="nb">iter</span><span class="p">(</span><span class="n">times</span><span class="p">)</span>
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<span class="n">gridDataRequest</span><span class="o">.</span><span class="n">setRequestedTimes</span><span class="p">(</span><span class="n">times</span><span class="p">)</span>
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<span class="k">except</span> <span class="ne">TypeError</span><span class="p">:</span>
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<span class="n">gridDataRequest</span><span class="o">.</span><span class="n">setRequestedPeriod</span><span class="p">(</span><span class="n">times</span><span class="p">)</span>
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<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">gridDataRequest</span><span class="p">)</span>
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<span class="n">locSpecificData</span> <span class="o">=</span> <span class="p">{}</span>
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<span class="n">locNames</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">response</span><span class="o">.</span><span class="n">getSiteNxValues</span><span class="p">()</span><span class="o">.</span><span class="n">keys</span><span class="p">())</span>
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<span class="k">for</span> <span class="n">location</span> <span class="ow">in</span> <span class="n">locNames</span><span class="p">:</span>
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<span class="n">nx</span> <span class="o">=</span> <span class="n">response</span><span class="o">.</span><span class="n">getSiteNxValues</span><span class="p">()[</span><span class="n">location</span><span class="p">]</span>
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<span class="n">ny</span> <span class="o">=</span> <span class="n">response</span><span class="o">.</span><span class="n">getSiteNyValues</span><span class="p">()[</span><span class="n">location</span><span class="p">]</span>
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<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_lazyLoadGridLatLon</span><span class="p">:</span>
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<span class="n">envelope</span> <span class="o">=</span> <span class="n">response</span><span class="o">.</span><span class="n">getSiteEnvelopes</span><span class="p">()[</span><span class="n">location</span><span class="p">]</span>
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<span class="n">crsWkt</span> <span class="o">=</span> <span class="n">response</span><span class="o">.</span><span class="n">getSiteCrsWkt</span><span class="p">()[</span><span class="n">location</span><span class="p">]</span>
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<span class="n">delegate</span> <span class="o">=</span> <span class="n">LazyGridLatLon</span><span class="p">(</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="p">,</span> <span class="n">nx</span><span class="p">,</span> <span class="n">ny</span><span class="p">,</span> <span class="n">envelope</span><span class="p">,</span> <span class="n">crsWkt</span><span class="p">)</span>
|
|
<span class="n">locSpecificData</span><span class="p">[</span><span class="n">location</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="n">nx</span><span class="p">,</span> <span class="n">ny</span><span class="p">,</span> <span class="n">delegate</span><span class="p">)</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="n">latData</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">reshape</span><span class="p">(</span><span class="n">numpy</span><span class="o">.</span><span class="n">array</span><span class="p">(</span>
|
|
<span class="n">response</span><span class="o">.</span><span class="n">getSiteLatGrids</span><span class="p">()[</span><span class="n">location</span><span class="p">]),</span> <span class="p">(</span><span class="n">ny</span><span class="p">,</span> <span class="n">nx</span><span class="p">))</span>
|
|
<span class="n">lonData</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">reshape</span><span class="p">(</span><span class="n">numpy</span><span class="o">.</span><span class="n">array</span><span class="p">(</span>
|
|
<span class="n">response</span><span class="o">.</span><span class="n">getSiteLonGrids</span><span class="p">()[</span><span class="n">location</span><span class="p">]),</span> <span class="p">(</span><span class="n">ny</span><span class="p">,</span> <span class="n">nx</span><span class="p">))</span>
|
|
<span class="n">locSpecificData</span><span class="p">[</span><span class="n">location</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="n">nx</span><span class="p">,</span> <span class="n">ny</span><span class="p">,</span> <span class="p">(</span><span class="n">lonData</span><span class="p">,</span> <span class="n">latData</span><span class="p">))</span>
|
|
<span class="n">retVal</span> <span class="o">=</span> <span class="p">[]</span>
|
|
<span class="k">for</span> <span class="n">gridDataRecord</span> <span class="ow">in</span> <span class="n">response</span><span class="o">.</span><span class="n">getGridData</span><span class="p">():</span>
|
|
<span class="n">locationName</span> <span class="o">=</span> <span class="n">gridDataRecord</span><span class="o">.</span><span class="n">getLocationName</span><span class="p">()</span>
|
|
<span class="k">if</span> <span class="n">locationName</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="n">locData</span> <span class="o">=</span> <span class="n">locSpecificData</span><span class="p">[</span><span class="n">locationName</span><span class="p">]</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="n">locData</span> <span class="o">=</span> <span class="n">locSpecificData</span><span class="p">[</span><span class="n">locationName</span><span class="o">.</span><span class="n">encode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)]</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="n">locData</span> <span class="o">=</span> <span class="n">locSpecificData</span><span class="p">[</span><span class="n">locationName</span><span class="p">]</span>
|
|
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_lazyLoadGridLatLon</span><span class="p">:</span>
|
|
<span class="n">retVal</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">PyGridData</span><span class="o">.</span><span class="n">PyGridData</span><span class="p">(</span><span class="n">gridDataRecord</span><span class="p">,</span> <span class="n">locData</span><span class="p">[</span>
|
|
<span class="mi">0</span><span class="p">],</span> <span class="n">locData</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span> <span class="n">latLonDelegate</span><span class="o">=</span><span class="n">locData</span><span class="p">[</span><span class="mi">2</span><span class="p">]))</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="n">retVal</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">PyGridData</span><span class="o">.</span><span class="n">PyGridData</span><span class="p">(</span>
|
|
<span class="n">gridDataRecord</span><span class="p">,</span> <span class="n">locData</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">locData</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span> <span class="n">locData</span><span class="p">[</span><span class="mi">2</span><span class="p">]))</span>
|
|
<span class="k">return</span> <span class="n">retVal</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getGeometryData"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getGeometryData">[docs]</a> <span class="k">def</span> <span class="nf">getGeometryData</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">,</span> <span class="n">times</span><span class="p">):</span>
|
|
<span class="n">geoDataRequest</span> <span class="o">=</span> <span class="n">GetGeometryDataRequest</span><span class="p">()</span>
|
|
<span class="n">geoDataRequest</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="c1"># if we have an iterable times instance, then the user must have asked</span>
|
|
<span class="c1"># for geometry data with the List of DataTime objects</span>
|
|
<span class="c1"># else, we assume it was a single TimeRange that was meant for the</span>
|
|
<span class="c1"># request</span>
|
|
<span class="k">try</span><span class="p">:</span>
|
|
<span class="nb">iter</span><span class="p">(</span><span class="n">times</span><span class="p">)</span>
|
|
<span class="n">geoDataRequest</span><span class="o">.</span><span class="n">setRequestedTimes</span><span class="p">(</span><span class="n">times</span><span class="p">)</span>
|
|
<span class="k">except</span> <span class="ne">TypeError</span><span class="p">:</span>
|
|
<span class="n">geoDataRequest</span><span class="o">.</span><span class="n">setRequestedPeriod</span><span class="p">(</span><span class="n">times</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">geoDataRequest</span><span class="p">)</span>
|
|
<span class="n">geometries</span> <span class="o">=</span> <span class="p">[]</span>
|
|
<span class="k">for</span> <span class="n">wkb</span> <span class="ow">in</span> <span class="n">response</span><span class="o">.</span><span class="n">getGeometryWKBs</span><span class="p">():</span>
|
|
<span class="c1"># the wkb is a numpy.ndarray of dtype int8</span>
|
|
<span class="c1"># convert the bytearray to a byte string and load it</span>
|
|
<span class="n">geometries</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">shapely</span><span class="o">.</span><span class="n">wkb</span><span class="o">.</span><span class="n">loads</span><span class="p">(</span><span class="n">wkb</span><span class="o">.</span><span class="n">tostring</span><span class="p">()))</span>
|
|
|
|
<span class="n">retVal</span> <span class="o">=</span> <span class="p">[]</span>
|
|
<span class="k">for</span> <span class="n">geoDataRecord</span> <span class="ow">in</span> <span class="n">response</span><span class="o">.</span><span class="n">getGeoData</span><span class="p">():</span>
|
|
<span class="n">geom</span> <span class="o">=</span> <span class="n">geometries</span><span class="p">[</span><span class="n">geoDataRecord</span><span class="o">.</span><span class="n">getGeometryWKBindex</span><span class="p">()]</span>
|
|
<span class="n">retVal</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">PyGeometryData</span><span class="o">.</span><span class="n">PyGeometryData</span><span class="p">(</span><span class="n">geoDataRecord</span><span class="p">,</span> <span class="n">geom</span><span class="p">))</span>
|
|
<span class="k">return</span> <span class="n">retVal</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getAvailableLocationNames"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getAvailableLocationNames">[docs]</a> <span class="k">def</span> <span class="nf">getAvailableLocationNames</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
|
|
<span class="n">locNamesRequest</span> <span class="o">=</span> <span class="n">GetAvailableLocationNamesRequest</span><span class="p">()</span>
|
|
<span class="n">locNamesRequest</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">locNamesRequest</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="n">response</span>
|
|
<span class="k">if</span> <span class="n">response</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">response</span><span class="p">]</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getAvailableParameters"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getAvailableParameters">[docs]</a> <span class="k">def</span> <span class="nf">getAvailableParameters</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
|
|
<span class="n">paramReq</span> <span class="o">=</span> <span class="n">GetAvailableParametersRequest</span><span class="p">()</span>
|
|
<span class="n">paramReq</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">paramReq</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="n">response</span>
|
|
<span class="k">if</span> <span class="n">response</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">response</span><span class="p">]</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getAvailableLevels"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getAvailableLevels">[docs]</a> <span class="k">def</span> <span class="nf">getAvailableLevels</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
|
|
<span class="n">levelReq</span> <span class="o">=</span> <span class="n">GetAvailableLevelsRequest</span><span class="p">()</span>
|
|
<span class="n">levelReq</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">levelReq</span><span class="p">)</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getRequiredIdentifiers"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getRequiredIdentifiers">[docs]</a> <span class="k">def</span> <span class="nf">getRequiredIdentifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
|
|
<span class="k">if</span> <span class="nb">str</span><span class="p">(</span><span class="n">request</span><span class="p">)</span> <span class="o">==</span> <span class="n">request</span><span class="p">:</span>
|
|
<span class="c1"># Handle old version getRequiredIdentifiers(str)</span>
|
|
<span class="n">request</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">newDataRequest</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">idReq</span> <span class="o">=</span> <span class="n">GetRequiredIdentifiersRequest</span><span class="p">()</span>
|
|
<span class="n">idReq</span><span class="o">.</span><span class="n">setRequest</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">idReq</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="n">response</span>
|
|
<span class="k">if</span> <span class="n">response</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">response</span><span class="p">]</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getOptionalIdentifiers"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getOptionalIdentifiers">[docs]</a> <span class="k">def</span> <span class="nf">getOptionalIdentifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
|
|
<span class="k">if</span> <span class="nb">str</span><span class="p">(</span><span class="n">request</span><span class="p">)</span> <span class="o">==</span> <span class="n">request</span><span class="p">:</span>
|
|
<span class="c1"># Handle old version getOptionalIdentifiers(str)</span>
|
|
<span class="n">request</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">newDataRequest</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">idReq</span> <span class="o">=</span> <span class="n">GetOptionalIdentifiersRequest</span><span class="p">()</span>
|
|
<span class="n">idReq</span><span class="o">.</span><span class="n">setRequest</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">idReq</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="n">response</span>
|
|
<span class="k">if</span> <span class="n">response</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">response</span><span class="p">]</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getIdentifierValues"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getIdentifierValues">[docs]</a> <span class="k">def</span> <span class="nf">getIdentifierValues</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">,</span> <span class="n">identifierKey</span><span class="p">):</span>
|
|
<span class="n">idValReq</span> <span class="o">=</span> <span class="n">GetIdentifierValuesRequest</span><span class="p">()</span>
|
|
<span class="n">idValReq</span><span class="o">.</span><span class="n">setIdentifierKey</span><span class="p">(</span><span class="n">identifierKey</span><span class="p">)</span>
|
|
<span class="n">idValReq</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">idValReq</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="n">response</span>
|
|
<span class="k">if</span> <span class="n">response</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">response</span><span class="p">]</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.newDataRequest"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.newDataRequest">[docs]</a> <span class="k">def</span> <span class="nf">newDataRequest</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">datatype</span><span class="p">,</span> <span class="n">parameters</span><span class="o">=</span><span class="p">[],</span> <span class="n">levels</span><span class="o">=</span><span class="p">[],</span> <span class="n">locationNames</span><span class="o">=</span><span class="p">[],</span>
|
|
<span class="n">envelope</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
|
|
<span class="n">req</span> <span class="o">=</span> <span class="n">DefaultDataRequest</span><span class="p">()</span>
|
|
<span class="k">if</span> <span class="n">datatype</span><span class="p">:</span>
|
|
<span class="n">req</span><span class="o">.</span><span class="n">setDatatype</span><span class="p">(</span><span class="n">datatype</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">parameters</span><span class="p">:</span>
|
|
<span class="n">req</span><span class="o">.</span><span class="n">setParameters</span><span class="p">(</span><span class="o">*</span><span class="n">parameters</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">levels</span><span class="p">:</span>
|
|
<span class="n">req</span><span class="o">.</span><span class="n">setLevels</span><span class="p">(</span><span class="o">*</span><span class="n">levels</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">locationNames</span><span class="p">:</span>
|
|
<span class="n">req</span><span class="o">.</span><span class="n">setLocationNames</span><span class="p">(</span><span class="o">*</span><span class="n">locationNames</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">envelope</span><span class="p">:</span>
|
|
<span class="n">req</span><span class="o">.</span><span class="n">setEnvelope</span><span class="p">(</span><span class="n">envelope</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="n">kwargs</span><span class="p">:</span>
|
|
<span class="c1"># any args leftover are assumed to be identifiers</span>
|
|
<span class="n">req</span><span class="o">.</span><span class="n">identifiers</span> <span class="o">=</span> <span class="n">kwargs</span>
|
|
<span class="k">return</span> <span class="n">req</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getSupportedDatatypes"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getSupportedDatatypes">[docs]</a> <span class="k">def</span> <span class="nf">getSupportedDatatypes</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">GetSupportedDatatypesRequest</span><span class="p">())</span>
|
|
<span class="k">if</span> <span class="n">six</span><span class="o">.</span><span class="n">PY2</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="n">response</span>
|
|
<span class="k">if</span> <span class="n">response</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s1">'utf-8'</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">response</span><span class="p">]</span>
|
|
<span class="k">return</span> <span class="n">response</span></div>
|
|
|
|
<div class="viewcode-block" id="ThriftClientRouter.getNotificationFilter"><a class="viewcode-back" href="../../../api/ThriftClientRouter.html#awips.dataaccess.ThriftClientRouter.ThriftClientRouter.getNotificationFilter">[docs]</a> <span class="k">def</span> <span class="nf">getNotificationFilter</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">):</span>
|
|
<span class="n">notifReq</span> <span class="o">=</span> <span class="n">GetNotificationFilterRequest</span><span class="p">()</span>
|
|
<span class="n">notifReq</span><span class="o">.</span><span class="n">setRequestParameters</span><span class="p">(</span><span class="n">request</span><span class="p">)</span>
|
|
<span class="n">response</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_client</span><span class="o">.</span><span class="n">sendRequest</span><span class="p">(</span><span class="n">notifReq</span><span class="p">)</span>
|
|
<span class="k">return</span> <span class="n">response</span></div></div>
|
|
</pre></div>
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