Initial Release

2026-05-24 21:58:23 -07:00
commit 0a782e0096
209 changed files with 11657 additions and 0 deletions
@@ -0,0 +1,60 @@
+import { byteSize, calcReadTime, formatDate, formatHref } from "./pugHelpers"
+import { PROCESSOR_PREFIX, PRODUCTION } from "../constants"
+import { processFile } from "./processFile"
+import parse from "node-html-parser"
+import pug from 'pug'
+
+const replaceAttr = new Array<string>('src', 'href', 'content', 'poster')
+const replaceQuery = new Array<string>(
+    'img[src]',         // Image Elements
+    'source[src]',      // Video Sources
+    'audio[src]',       // Audio Sources
+    'script[src]',      // Script Elements
+    'link[href]',       // CSS Links
+    'meta[content]',    // Meta OG Tags
+    'a[href]',          // Download Anchors
+    'video[poster]',    // Video Posters
+).join(',')
+
+// Render a View and Process all Files
+export default async function processView(path: string, locals: any): Promise<string> {
+    const document = parse(
+        pug.renderFile(path, Object.assign(locals, {
+            'pretty': !PRODUCTION,
+            'formatBytes': byteSize,
+            'formatDate': formatDate,
+            'formatString': formatHref,
+            'calcReadTime': calcReadTime,
+        })),
+        { comment: true }
+    )
+
+    // Process Inline Styles
+    for await (const elem of document.querySelectorAll('*[style]')) {
+        let css = elem.getAttribute('style')
+        if (!css) continue
+        const search = /('file:\/\/[^']+')/g
+        const promises = new Array<ReturnType<typeof processFile>>()
+        css.replaceAll(search, uri => {
+            promises.push(processFile(uri.slice(1, -1), !PRODUCTION))
+            return uri
+        })
+        await Promise.all(promises).then(results => {
+            let index = 0
+            css = css!.replaceAll(search, () => results[index++])
+        })
+        elem.setAttribute('style', css)
+    }
+
+    // Process Element Sources
+    for (const elem of document.querySelectorAll(replaceQuery)) {
+        const attrKey = replaceAttr.find(e => elem.getAttribute(e))
+        if (!attrKey) continue
+        const attrVal = elem.getAttribute(attrKey)
+        if (attrVal && attrVal.startsWith(PROCESSOR_PREFIX)) {
+            elem.setAttribute(attrKey, await processFile(attrVal, !PRODUCTION))
+        }
+    }
+
+    return document.toString()
+}