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<tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a>
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</pre></td>
<td class='lines'><pre><code><style>.highlight .hll { background-color: #ffffcc }
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<span class="c1"># Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems)   #</span>
<span class="c1"># and others                                                                  #</span>
<span class="c1">#                                                                             #</span>
<span class="c1"># All rights reserved. This program and the accompanying materials            #</span>
<span class="c1"># are made available under the terms of the Apache License, Version 2.0       #</span>
<span class="c1"># which accompanies this distribution, and is available at                    #</span>
<span class="c1"># http://www.apache.org/licenses/LICENSE-2.0                                  #</span>
<span class="c1">###############################################################################</span>
<span class="kn">from</span> <span class="nn">utils.logging.console_logger</span> <span class="kn">import</span> <span class="n">ConsoleLogger</span>


<span class="k">class</span> <span class="nc">BinaryConverter</span><span class="p">:</span>

    <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="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">()</span>
        <span class="bp">self</span><span class="o">.</span><span class="n">log</span> <span class="o">=</span> <span class="n">ConsoleLogger</span><span class="p">()</span>

    <span class="k">def</span> <span class="nf">binary2str</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">txt</span><span class="p">):</span>
        <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">txt</span><span class="p">,</span> <span class="nb">bytes</span><span class="p">):</span>
            <span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="n">txt</span><span class="p">)</span>
        <span class="k">try</span><span class="p">:</span>
            <span class="n">s</span> <span class="o">=</span> <span class="n">txt</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="s2">&quot;utf-8&quot;</span><span class="p">)</span>
        <span class="k">except</span> <span class="ne">TypeError</span><span class="p">:</span>
            <span class="n">s</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">txt</span><span class="p">)</span>
        <span class="k">return</span> <span class="n">s</span>
</pre></div>