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<div id="projectname">mastodon-cpp
2019-02-19 08:58:16 +01:00
&#160;<span id="projectnumber">0.30.1</span>
2018-06-07 19:28:24 +02:00
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<div class="title">example03_mastocron.cpp</div> </div>
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2018-12-04 11:34:47 +01:00
<div class="fragment"><div class="line"><span class="comment">/* This file is part of mastodon-cpp.</span></div><div class="line"><span class="comment"> * Prints the new toots under a hashtag, designed to be used in cronjobs</span></div><div class="line"><span class="comment"> */</span></div><div class="line"></div><div class="line"><span class="preprocessor">#include &lt;iostream&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;cstdint&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;regex&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;cstdlib&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;fstream&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;sstream&gt;</span></div><div class="line"><span class="preprocessor">#include &lt;jsoncpp/json/json.h&gt;</span></div><div class="line"><span class="preprocessor">#ifdef MASTODON_CPP</span></div><div class="line"><span class="preprocessor"> #include &quot;mastodon-cpp.hpp&quot;</span></div><div class="line"><span class="preprocessor">#else</span></div><div class="line"><span class="preprocessor"> #include &lt;mastodon-cpp/mastodon-cpp.hpp&gt;</span></div><div class="line"><span class="preprocessor">#endif</span></div><div class="line"></div><div class="line"><span class="keyword">using</span> <a name="_a0"></a><a class="code" href="classMastodon_1_1API.html">Mastodon::API</a>;</div><div class="line"><span class="keyword">using</span> std::cout;</div><div class="line"><span class="keyword">using</span> std::string;</div><div class="line"></div><div class="line"><span class="keywordtype">int</span> main(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[])</div><div class="line">{</div><div class="line"> <span class="keywordtype">string</span> limit = <span class="stringliteral">&quot;20&quot;</span>;</div><div class="line"> <span class="keywordflow">if</span> (argc &lt; 3)</div><div class="line"> {</div><div class="line"> std::cerr &lt;&lt; <span class="stringliteral">&quot;usage: &quot;</span> &lt;&lt; argv[0] &lt;&lt; <span class="stringliteral">&quot; &lt;instance&gt; &lt;hashtag&gt; [limit]\n&quot;</span>;</div><div class="line"> std::cerr &lt;&lt; <span class="stringliteral">&quot; Default limit is 20, max limit is 40.\n&quot;</span>;</div><div class="line"> <span class="keywordflow">return</span> 1;</div><div class="line"> }</div><div class="line"> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (argc == 4)</div><div class="line"> {</div><div class="line"> limit = argv[3];</div><div class="line"> }</div><div class="line"></div><div class="line"> <a class="code" href="classMastodon_1_1API.html">Mastodon::API</a> masto(argv[1], <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"> <span class="keywordtype">string</span> hashtag = argv[2];</div><div class="line"> <span class="keywordtype">string</span> answer;</div><div class="line"> std::stringstream ss;</div><div class="line"> std::uint16_t ret;</div><div class="line"> Json::Value config;</div><div class="line"> <span class="keywordtype">string</span> lastid = <span class="stringliteral">&quot;0&quot;</span>;</div><div class="line"> <span class="keywordtype">string</span> filename = string(getenv(<span class="stringliteral">&quot;HOME&quot;</span>)) + <span class="stringliteral">&quot;/.config/mastocron.json&quot;</span>;</div><div class="line"></div><div class="line"> <span class="comment">// Read config file, get last seen toot-id</span></div><div class="line"> <span class="keywordflow">try</span> {</div><div class="line"> std::ifstream file(filename, std::ifstream::binary);</div><div class="line"> file &gt;&gt; config;</div><div class="line"> lasti
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