From 7731646970aaa89012cde2e8383bfb4687a5efe0 Mon Sep 17 00:00:00 2001
From: Ellpeck <megamaximal@gmail.com>
Date: Thu, 10 Oct 2019 12:04:08 +0200
Subject: [PATCH] made feeds, blog and sitemap be created on script startup too

---
 node/blog.js    | 94 ++++++++++++++++++++++++++-----------------------
 node/rss.js     | 18 ++++++----
 node/sitemap.js | 78 +++++++++++++++++++++-------------------
 3 files changed, 104 insertions(+), 86 deletions(-)

diff --git a/node/blog.js b/node/blog.js
index 253bfe6..9a7aa4b 100644
--- a/node/blog.js
+++ b/node/blog.js
@@ -14,59 +14,65 @@ const converter = new showdown.Converter({
 
 module.exports = function () {
     let folder = __dirname + "/../";
+    createBlogPages(folder);
+
     fs.watchFile(folder + "blog/posts.json", function (curr, prev) {
         if (curr.mtime == prev.mtime)
             return;
-        console.log("Refreshing blog sub-sites...");
+        createBlogPages(folder);
+    });
+}
 
-        fs.readFile(folder + "index.html", function (_, data) {
-            // set up the template
-            let templateDom = new JSDOM(data);
-            var templateDoc = templateDom.window.document;
-            templateDoc.getElementById("main").innerHTML = "";
-            let template = templateDom.serialize();
+function createBlogPages(folder) {
+    console.log("Refreshing blog sub-sites...");
 
-            fs.readFile(folder + "blog/posts.json", function (_, data) {
-                let json = JSON.parse(data);
-                for (let i = 0; i < json.length; i++) {
-                    let post = json[i];
-                    let id = post["id"];
-                    fs.readFile(folder + "blog/" + id + ".md", function (_, content) {
-                        let dom = new JSDOM(template);
-                        var document = dom.window.document;
+    fs.readFile(folder + "index.html", function (_, data) {
+        // set up the template
+        let templateDom = new JSDOM(data);
+        var templateDoc = templateDom.window.document;
+        templateDoc.getElementById("main").innerHTML = "";
+        let template = templateDom.serialize();
 
-                        document.title += " - " + post["name"];
-                        document.querySelector('meta[property="og:title"]').setAttribute("content", post["name"]);
-                        document.querySelector('meta[name="description"]').setAttribute("content", post["summary"]);
-                        document.querySelector('meta[property="og:description"]').setAttribute("content", post["summary"]);
+        fs.readFile(folder + "blog/posts.json", function (_, data) {
+            let json = JSON.parse(data);
+            for (let i = 0; i < json.length; i++) {
+                let post = json[i];
+                let id = post["id"];
+                fs.readFile(folder + "blog/" + id + ".md", function (_, content) {
+                    let dom = new JSDOM(template);
+                    var document = dom.window.document;
 
-                        var nav = "";
-                        nav += '<a class="nav-item nav-link" href="/#blog">Back to Main Page</a>';
-                        if (i > 0)
-                            nav += '<a class="nav-item nav-link" href="/blog-' + json[i - 1]["id"] + '">Previous Post</a>';
-                        if (i < json.length - 1)
-                            nav += '<a class="nav-item nav-link" href="/blog-' + json[i + 1]["id"] + '">Next Post</a>';
-                        document.getElementById("nav-items").innerHTML = nav;
+                    document.title += " - " + post["name"];
+                    document.querySelector('meta[property="og:title"]').setAttribute("content", post["name"]);
+                    document.querySelector('meta[name="description"]').setAttribute("content", post["summary"]);
+                    document.querySelector('meta[property="og:description"]').setAttribute("content", post["summary"]);
 
-                        var c = "";
-                        c += '<div class="list-display rounded">';
-                        c += '<div class="blog-isolated">'
-                        c += '<h1>' + post["name"] + '</h1>';
-                        c += '<div id="blog-post-' + id + '">'
-                        c += converter.makeHtml(content.toString());
-                        c += '</div>';
-                        c += '<span class="text-muted project-status blog-isolated-status">' + post["date"] + "</span>";
-                        var discussLink = post["discuss"];
-                        if (discussLink)
-                            c += '<a href="' + discussLink + '" class="blog-discuss" id="blog-discuss-' + id + '">Discuss this post</a>'
-                        c += '</div></div>';
-                        document.getElementById("main").innerHTML = c;
+                    var nav = "";
+                    nav += '<a class="nav-item nav-link" href="/#blog">Back to Main Page</a>';
+                    if (i > 0)
+                        nav += '<a class="nav-item nav-link" href="/blog-' + json[i - 1]["id"] + '">Previous Post</a>';
+                    if (i < json.length - 1)
+                        nav += '<a class="nav-item nav-link" href="/blog-' + json[i + 1]["id"] + '">Next Post</a>';
+                    document.getElementById("nav-items").innerHTML = nav;
 
-                        let html = dom.serialize();
-                        fs.writeFile(folder + "blog-" + id + ".html", html, function (_, _) {});
-                    });
-                }
-            });
+                    var c = "";
+                    c += '<div class="list-display rounded">';
+                    c += '<div class="blog-isolated">'
+                    c += '<h1>' + post["name"] + '</h1>';
+                    c += '<div id="blog-post-' + id + '">'
+                    c += converter.makeHtml(content.toString());
+                    c += '</div>';
+                    c += '<span class="text-muted project-status blog-isolated-status">' + post["date"] + "</span>";
+                    var discussLink = post["discuss"];
+                    if (discussLink)
+                        c += '<a href="' + discussLink + '" class="blog-discuss" id="blog-discuss-' + id + '">Discuss this post</a>'
+                    c += '</div></div>';
+                    document.getElementById("main").innerHTML = c;
+
+                    let html = dom.serialize();
+                    fs.writeFile(folder + "blog-" + id + ".html", html, function (_, _) {});
+                });
+            }
         });
     });
 }
\ No newline at end of file
diff --git a/node/rss.js b/node/rss.js
index fcc9337..29bb2ab 100644
--- a/node/rss.js
+++ b/node/rss.js
@@ -13,15 +13,21 @@ const converter = new showdown.Converter({
 
 module.exports = function () {
     let folder = __dirname + "/../";
+    createFeeds(folder);
+
     fs.watchFile(folder + "blog/posts.json", function (curr, prev) {
         if (curr.mtime == prev.mtime)
             return;
-        console.log("Refreshing feeds...");
-        createFeed(function (feed) {
-            fs.writeFile(folder + "feed.json", feed.json1(), function (_, _) {});
-            fs.writeFile(folder + "rss.xml", feed.rss2(), function (_, _) {});
-            fs.writeFile(folder + "atom.xml", feed.atom1(), function (_, _) {});
-        });
+        createFeeds(folder);
+    });
+}
+
+function createFeeds(folder) {
+    console.log("Refreshing feeds...");
+    createFeed(function (feed) {
+        fs.writeFile(folder + "feed.json", feed.json1(), function (_, _) {});
+        fs.writeFile(folder + "rss.xml", feed.rss2(), function (_, _) {});
+        fs.writeFile(folder + "atom.xml", feed.atom1(), function (_, _) {});
     });
 }
 
diff --git a/node/sitemap.js b/node/sitemap.js
index cd38ecb..ca2c127 100644
--- a/node/sitemap.js
+++ b/node/sitemap.js
@@ -5,48 +5,54 @@ const fs = require("fs");
 
 module.exports = function () {
     let folder = __dirname + "/../";
+    refreshSitemap(folder);
+
     fs.watchFile(folder + "blog/posts.json", function (curr, prev) {
         if (curr.mtime == prev.mtime)
             return;
-        console.log("Refreshing sitemap...");
+        refreshSitemap(folder);
+    });
+}
 
-        let sitemap = createSitemap({
-            hostname: 'https://ellpeck.de',
-            urls: [{
-                    url: '/',
-                    priority: 0.8
-                },
-                {
-                    url: '/#projects',
-                    changefreq: 'monthly'
-                },
-                {
-                    url: '/#social',
-                    changefreq: 'yearly'
-                },
-                {
-                    url: '/#about',
-                    changefreq: 'monthly'
-                },
-                {
-                    url: '/#blog',
-                    changefreq: 'weekly',
-                    priority: 0.6
-                }
-            ]
-        });
+function refreshSitemap(folder) {
+    console.log("Refreshing sitemap...");
 
-        fs.readFile(folder + "blog/posts.json", function (_, data) {
-            let json = JSON.parse(data);
-
-            for (let post of json) {
-                sitemap.add({
-                    url: "/blog-" + post["id"],
-                    priority: 0.4
-                });
+    let sitemap = createSitemap({
+        hostname: 'https://ellpeck.de',
+        urls: [{
+                url: '/',
+                priority: 0.8
+            },
+            {
+                url: '/#projects',
+                changefreq: 'monthly'
+            },
+            {
+                url: '/#social',
+                changefreq: 'yearly'
+            },
+            {
+                url: '/#about',
+                changefreq: 'monthly'
+            },
+            {
+                url: '/#blog',
+                changefreq: 'weekly',
+                priority: 0.6
             }
+        ]
+    });
 
-            fs.writeFile(folder + "/sitemap.xml", sitemap.toXML(), function (_, _) {});
-        });
+    fs.readFile(folder + "blog/posts.json", function (_, data) {
+        let json = JSON.parse(data);
+
+        for (let post of json) {
+            sitemap.add({
+                url: "/blog-" + post["id"],
+                priority: 0.4
+            });
+        }
+
+        fs.writeFile(folder + "/sitemap.xml", sitemap.toXML(), function (_, _) {});
     });
 }
\ No newline at end of file