New notes

util/slug.d.ts

@@ -5,6 +5,12 @@ interface Post {
     title?: string;
 };
 
+interface NoteMeta {
+    title: string;
+    slug: string;
+    last_updated: string;
+};
+
 interface PostMeta {
     title: string;
     slug: string;
@@ -13,5 +19,10 @@ interface PostMeta {
 };
 
 export function getAllPosts(filter: Array<any> = []): Post[];
+export function getAllNotes(filter: Array<any> = []): Note[];
+
 export function getPost(rawslug: string, filter: Array<any> = []): Post;
-export function getPostsMeta(): PostMeta[];
+export function getNote(rawslug: string, filter: Array<any> = []): Note;
+
+export function getPostsMeta(): PostMeta[];
+export function getNotesMeta(): NoteMeta[];

util/slug.js

@@ -2,12 +2,15 @@ const fs = require('fs');
 const matter = require('gray-matter');
 const { join } = require('path');
 
+const notesDir = join(process.cwd(), 'notes');
 const postsDir = join(process.cwd(), 'posts');
 const cacheDir = join(process.cwd(), '.cache');
+const postsCacheFile = join(cacheDir, 'posts.meta.json');
+const notesCacheFile = join(cacheDir, 'notes.meta.json');
 
-function getPost(rawslug, filter = []) {
+function get(dir, rawslug, filter = []) {
     const slug = rawslug.replace(/\.md$/, '');
-    const path = join(postsDir, `${slug}.md`);
+    const path = join(dir, `${slug}.md`);
     const file = fs.readFileSync(path, 'utf-8');
     const { data, content } = matter(file);
 
@@ -41,7 +44,7 @@ function getAllPosts(filter = []) {
     return files
         .filter(c => (!c.match(/^\.]/) && c.match(/\.md$/)))
         .map(file => {
-            return getPost(file, filter)
+            return get(postsDir, file, filter)
         })
         .sort((a, b) => {
             const dA = new Date(a['created_at']);
@@ -50,7 +53,20 @@ function getAllPosts(filter = []) {
         });
 }
 
-const postMetaCacheFile = join(cacheDir, 'posts.meta.json');
+function getAllNotes(filter = []) {
+    const files = fs.readdirSync(notesDir);
+
+    return files
+        .filter(c => (!c.match(/^\.]/) && c.match(/\.md$/)))
+        .map(file => {
+            return get(notesDir, file, filter)
+        })
+        .sort((a, b) => {
+            const dA = new Date(a['last_updated']);
+            const dB = new Date(b['last_updated']);
+            return dB - dA;
+        });
+}
 
 function cachePostsMeta() { // public access cache
     const posts = getAllPosts(['title', 'slug', 'created_at', 'last_updated']);
@@ -59,24 +75,69 @@ function cachePostsMeta() { // public access cache
         fs.mkdirSync(cacheDir);
     }
 
-    fs.writeFile(postMetaCacheFile, JSON.stringify(posts), (e) => {
+    fs.writeFile(postsCacheFile, JSON.stringify(posts), (e) => {
         if (e)
             console.error(e);
     });
     return posts;
 }
 
-function getPostsMeta() {
+function cacheNotesMeta() { 
+    const notes = getAllNotes(['title', 'slug', 'last_updated']);
+    
+    if (!fs.existsSync(cacheDir)) {
+        fs.mkdirSync(cacheDir);
+    }
+
+    fs.writeFile(notesCacheFile, JSON.stringify(notes), (e) => {
+        if (e)
+            console.error(e);
+    });
+    return notes;
+}
+
+function getMetaFromFile(name) {
     try {
-        const file = fs.readFileSync(postMetaCacheFile, 'utf-8');
+        const file = fs.readFileSync(name, 'utf-8');
         return JSON.parse(file);
     } catch (e) {
+        if (name)
         return cachePostsMeta();
     }
 }
 
 function cache() {
     cachePostsMeta();
+    cacheNotesMeta();
 }
 
-module.exports = { getAllPosts, getPost, getPostsMeta, cache };
+const getPostsMeta = () => {
+    try {
+        const file = fs.readFileSync(postsCacheFile, 'utf-8');
+        return JSON.parse(file);
+    } catch (e) {
+        return cachePostsMeta();
+    }
+}; 
+
+const getNotesMeta = () => {
+    try {
+        const file = fs.readFileSync(notesCacheFile, 'utf-8');
+        return JSON.parse(file);
+    } catch (e) {
+        return cacheNotesMeta();
+    }
+}; 
+
+const getPost = (s, f) => {return get(postsDir, s, f)};
+const getNote = (s, f) => {return get(notesDir, s, f)};
+
+module.exports = { 
+    getAllPosts, 
+    getAllNotes, 
+    getPostsMeta, 
+    getNotesMeta,
+    getPost,
+    getNote,
+    cache 
+};