hyperdrive-http - npm Package Compare versions

Comparing version 4.2.2 to 4.3.0

index.js

@@ -36,3 +36,3 @@ var toHTML = require('directory-index-html')
   archive.stat(name, function (err, st) {
-    if (err) return onerror(res, 404, err)
+    if (err) return on404(archive, res, req)
 
@@ -62,2 +62,17 @@ if (st.isDirectory()) {
 
+function on404 (archive, req, res) {
+  getManifest(archive, function (err, parsed) {
+    if (err) return onerror(res, 404, err)
+
+    var fallbackPage = parsed.fallback_page
+
+    if (!fallbackPage) return onerror(res, 404, new Error('Not Found, No Fallback'))
+
+    archive.stat(fallbackPage, function (err) {
+      if (err) return onerror(res, 404, err)
+      onfile(archive, fallbackPage, req, res)
+    })
+  })
+}
+
 function ondirectory (archive, name, req, res, opts) {
@@ -96,3 +111,3 @@ archive.stat(name + 'index.html', function (err) {
 
-    var footer = opts.footer ? opts.footer + ' Archive version: ' + archive.version : null
+    var footer = opts.footer ? 'Archive version: ' + archive.version : null
     var html = toHTML({directory: name, script: (!opts.live || archive._checkout) ? null : script, footer: footer}, entries)
@@ -110,2 +125,19 @@ res.setHeader('Content-Type', 'text/html; charset=utf-8')
 
+function getManifest (archive, cb) {
+  archive.readFile('/dat.json', 'utf-8', function (err, data) {
+    if (err) cb(err)
+    try {
+      var parsed = JSON.parse(data)
+    } catch (e) {
+      return cb(err)
+    }
+
+    if (!parsed || Array.isArray(parsed) || (typeof parsed !== 'object')) {
+      return cb(new Error('Invalid dat.json format'))
+    }
+
+    cb(null, parsed)
+  })
+}
+
 function waitFor (archive, until, cb) { // this feels a bit hacky, TODO: make less complicated?
@@ -121,2 +153,3 @@ archive.setMaxListeners(0)
   res.statusCode = status
+  res.setHeader('Content-Type', 'text/plain; charset=utf-8')
   res.end(err.stack)
@@ -123,0 +156,0 @@ }

package.json

 {
   "name": "hyperdrive-http",
-  "version": "4.2.2",
+  "version": "4.3.0",
   "description": "Handle Hyper[drive|core] HTTP Requests",
@@ -5,0 +5,0 @@ "main": "index.js",

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Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

21911

increased by150.93%

Number of package files

11

increased by83.33%

Lines of code

569

increased by225.14%

Worsened metrics

Number of low supply chain risk alerts

3

increased by50%

Number of medium supply chain risk alerts

6

increased by200%

No dependency changes