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<h1 class="title">Analyzing blog.py</h1>

<div id="outline-container-org5c1d734" class="outline-2">
<h2 id="org5c1d734">What?</h2>
<div class="outline-text-2" id="text-org5c1d734">
<p>
This is a script to generate RSS for me. There are some other alternative systems like Luke smith's LB script that generate RSS for you and it's really cool. I have wanted for a long time to have something like this. So I created my own script in python. This is how it works.
</p>
</div>
</div>

<div id="outline-container-orgfe495d8" class="outline-2">
<h2 id="orgfe495d8">Time</h2>
<div class="outline-text-2" id="text-orgfe495d8">
<p>
In a previous version of this script I had to manuely add <b>Time</b> This was annoying since I have trouble with dates. With this time module it will generate the current time for me.
</p>
<div class="org-src-container">
<pre class="src src-python"><span style="color: #928374;"># </span><span style="color: #928374;">I need to get time instead of asking manuelly for it.</span>
<span style="color: #fb4934;">from</span> time <span style="color: #fb4934;">import</span> gmtime, strftime
</pre>
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</div>

<div id="outline-container-orgc574345" class="outline-2">
<h2 id="orgc574345">Inputs</h2>
<div class="outline-text-2" id="text-orgc574345">
<p>
Here I get two peices of data from the user the <code>title</code> and <code>Link</code> of the blog entry. Then I get the date using something I found on python time module documentation. Also I specify the rssfile to be rss.xml. Usually you will always have the rss file called rss.xml but I think it's a good idea to have it as a variable anyways. For now the htmlfile variable is commented out because I can't figure out how to properly clean up html files and put them into the description.
</p>
<div class="org-src-container">
<pre class="src src-python"><span style="color: #928374;"># </span><span style="color: #928374;">Inputs</span>
<span style="color: #83a598;">Title</span> = <span style="color: #fe8019;">input</span>(<span style="color: #b8bb26;">"Title: "</span>)
<span style="color: #83a598;">Link</span> = <span style="color: #fe8019;">input</span>(<span style="color: #b8bb26;">"Link: "</span>)
<span style="color: #83a598;">Date</span> = <span style="color: #fe8019;">str</span>(strftime(<span style="color: #b8bb26;">"%a, %d %b %Y %X"</span>))
<span style="color: #928374;">#</span><span style="color: #928374;">htmlfile = input("HTML file: ")</span>
<span style="color: #83a598;">rssfile</span> = <span style="color: #b8bb26;">"rss.xml"</span>
</pre>
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<div id="outline-container-org0c1a74a" class="outline-2">
<h2 id="org0c1a74a">Delete channel and rss tags</h2>
<div class="outline-text-2" id="text-org0c1a74a">
<p>
The <code>&lt;/channel&gt;</code> and <code>&lt;/rss&gt;</code> tags placed at the bottom get in the way of inserting entries also at the bottom of the rss file. So I delete them. I also have some code I previously I had for the html file clean up for putting in the description.
</p>
<div class="org-src-container">
<pre class="src src-python"><span style="color: #928374;"># </span><span style="color: #928374;">cdata ~&gt; Description ~&gt; Reads in rss reader I hope :-)</span>
<span style="color: #928374;"># </span><span style="color: #928374;">I need to figure out how to get data from &lt;p&gt; in html file</span>
<span style="color: #928374;"># </span><span style="color: #928374;">htmlfile = str("&lt;![CDATA[ "+open(htmlfile).read().replace('\n', ' ')+" ]]&gt;")</span>

<span style="color: #928374;"># </span><span style="color: #928374;">Delete channel and rss tags</span>
<span style="color: #fb4934;">with</span> <span style="color: #fe8019;">open</span>(rssfile) <span style="color: #fb4934;">as</span> r:
<span style="color: #83a598;">text</span> = r.read().replace(<span style="color: #b8bb26;">"\n&lt;/channel&gt;\n&lt;/rss&gt;"</span>, <span style="color: #b8bb26;">" "</span>)
<span style="color: #fb4934;">with</span> <span style="color: #fe8019;">open</span>(rssfile, <span style="color: #b8bb26;">"w"</span>) <span style="color: #fb4934;">as</span> w:
w.write(text)
</pre>
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</div>

<div id="outline-container-orga843df2" class="outline-2">
<h2 id="orga843df2">Input all the information for the entry.</h2>
<div class="outline-text-2" id="text-orga843df2">
<p>
This is the most important part of the script. Using all the gathered variables I open the rss file and start appending text to it with f.write. For now the description isn't really awesome with the whole article easily accessible.
</p>
<div class="org-src-container">
<pre class="src src-python"><span style="color: #928374;"># </span><span style="color: #928374;">Add stuff</span>
<span style="color: #fb4934;">with</span> <span style="color: #fe8019;">open</span>(rssfile, <span style="color: #b8bb26;">'a'</span>) <span style="color: #fb4934;">as</span> f:
f.write(<span style="color: #b8bb26;">"\n&lt;item&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;title&gt;"</span>+Title+<span style="color: #b8bb26;">"&lt;/title&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;link&gt;"</span>+Link+<span style="color: #b8bb26;">"&lt;/link&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;guid&gt;"</span>+Link+<span style="color: #b8bb26;">"&lt;/guid&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;pubDate&gt;"</span>+Date+<span style="color: #b8bb26;">"&lt;/pubDate&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;description&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;![CDATA[ You can consume this content in any app you like! ]]&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;/description&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;/item&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;/channel&gt;"</span>)
f.write(<span style="color: #b8bb26;">"\n&lt;/rss&gt;"</span>)
</pre>
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<div class="org-src-container">
<pre class="src src-python"><span style="color: #928374;"># </span><span style="color: #928374;">f.write("\n&lt;item&gt;\n&lt;title&gt;"+Title+"&lt;/title&gt;\n&lt;link&gt;"+Link+"&lt;/link&gt;\n&lt;guid&gt;"+Link+"&lt;/guid&gt;\n&lt;pubDate&gt;"+Date+"&lt;/pubDate&gt;\n&lt;description&gt;\n"+htmlfile+"\n&lt;/description&gt;\n&lt;/item&gt;\n\n&lt;/channel&gt;\n&lt;/rss&gt;")</span>
</pre>
</div>

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<div id="postamble" class="status">
<p class="author">Author: Zorta Zert</p>
<p class="date">Created: 2022-01-26 Wed 21:21</p>
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