Personal blog written from scratch using Node.js, Bootstrap, and MySQL.
https://jrtechs.net
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64 lines
2.0 KiB
64 lines
2.0 KiB
const utils = require('../utils/utils.js');
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var Promise = require('promise');
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var markdown = require( "markdown" ).markdown;
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const sql = require('../utils/sql');
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module.exports=
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{
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/**
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* renderPost() displays a single blog post in it's entirety
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*
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* @param res result sent to user
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* @param post sql data about the blog post
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* @return {*|Promise}
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*/
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renderPost: function(res, post)
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{
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return new Promise(function (resolve, reject)
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{
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res.write("<div class=\"w3-card-4 w3-margin w3-white\">");
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//image
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if(!(post.picture_url ==="n/a"))
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{
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res.write("<img src=\"/img/posts/" + post.picture_url + "\" alt=\"Nature\" style=\"width:100%\">");
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}
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res.write("<div class=\"w3-container\">");
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//title
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res.write("<h3><b>" + post.name + "</b></h3>");
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//date
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res.write("<h5><span class=\"w3-opacity\">" + post.published.toDateString() + "</span></h5>");
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res.write("</div>");
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res.write("<div class=\"w3-container\">");
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try
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{
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sql.getCategory(post.category_id).then(function(category)
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{
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var pathName = "entries/" + category.url + "/" + post.url + ".md";
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var html = markdown.toHTML(utils.getFileContents(pathName).toString());
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html = html.split("<code>").join("<pre><code>");
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html = html.split("</code>").join("</code></pre>");
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html = html.split("\\`\\`\\`").join("```");
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html = html.split("![](media/").join("![](" + "entries/" + category.url + "/media/");
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res.write(html);
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res.write("</div></div>");
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resolve()
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});
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}
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catch(ex)
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{
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//console.log(ex);
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//utils.include(res, "includes/404.html");
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}
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});
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}
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};
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