Add TXT support

2 files changed, 42 insertions, 1 deletions

diff --git a/lib/blog.js b/lib/blog.js
index 98efabd..541d6b3 100644
--- a/lib/blog.js
+++ b/lib/blog.js
@@ -9,6 +9,7 @@ const { debuglog, promisify } = require('util');
 const StaticGenerator = require('./generators/static');
 const HTMLGenerator = require('./generators/html');
 const RSSGenerator = require('./generators/rss');
+const TXTGenerator = require('./generators/txt');
 
 const internals = {
 
@@ -108,6 +109,7 @@ module.exports = class Blog {
     await StaticGenerator(this.postsDirectory, this.staticDirectory, posts);
     await HTMLGenerator(this.templatesDirectory, this.staticDirectory, posts);
     await RSSGenerator(this.templatesDirectory, this.staticDirectory, posts);
+    await TXTGenerator(this.templatesDirectory, this.staticDirectory, posts);
   }
 
   // Reads the posts into an array
@@ -134,7 +136,8 @@ module.exports = class Blog {
         internals.debuglog('Parsing markdown');
         posts.push({
           ...metadata,
-          html: Marked(postContent)
+          html: Marked(postContent),
+          raw: postContent
         });
       }
       catch (error) {
diff --git a/lib/generators/txt.js b/lib/generators/txt.js
new file mode 100644
index 0000000..af5ec9c
--- /dev/null
+++ b/lib/generators/txt.js
@@ -0,0 +1,38 @@
+'use strict';
+
+const { template, templateSettings } = require('dot');
+const { readFile, writeFile } = require('fs/promises');
+const { join } = require('path');
+const { debuglog } = require('util');
+
+const internals = {
+  debuglog: debuglog('blog'),
+
+  kTextName: 'index.txt'
+};
+
+/**
+ * Generates a TXT version of the blog
+ *
+ * @name TXTGenerator
+ * @param {string} source the source directory
+ * @param {string} target the target directory
+ * @param {Array.<Blog.tPost>} posts the list of posts
+ */
+module.exports = async function TXTGenerator(source, target, posts) {
+
+  internals.debuglog('Generating TXT');
+  const textTarget = join(target, internals.kTextName);
+  const textLocation = join(source, internals.kTextName);
+
+  internals.debuglog(`Reading ${textLocation}`);
+  const textTemplate = await readFile(textLocation, { encoding: 'utf8' });
+
+  internals.debuglog('Writing TXT');
+  const text = template(textTemplate, {
+    ...templateSettings,
+    strip: false
+  })({ posts });
+  await writeFile(textTarget, text);
+};
+