From 1a9887fe27c439662bacfeac8323ad86cd2997d9 Mon Sep 17 00:00:00 2001
From: Emiliano Vavassori <syntaxerrormmm@gmail.com>
Date: Thu, 17 Mar 2022 02:30:16 +0100
Subject: [PATCH] Inizio script di controllo versione.

---
 .gitignore     |  1 +
 getversions.py | 62 ++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 63 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 getversions.py

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5ceb386
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+venv
diff --git a/getversions.py b/getversions.py
new file mode 100644
index 0000000..be6eaf3
--- /dev/null
+++ b/getversions.py
@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+import urllib.request
+from lxml import etree
+import re, sys
+
+archiveurl = "https://downloadarchive.documentfoundation.org/libreoffice/old/"
+baseurl = "https://download.documentfoundation.org/libreoffice/"
+
+def getlatestrel(basever):
+    """Search in downloadarchive the latest version matching the baseversion indicated."""
+    versionlist = etree.HTML(urllib.request.urlopen(archiveurl).read()).xpath('//td/a')
+    # Getting a more polished matching list
+    cleanlist = list(dict.fromkeys([x.strip('/') if x.startswith(basever) else None for x in versionlist]))
+    # Removing None entries
+    cleanlist.remove(None)
+    # Sorting, then returning the last version
+    return sorted(cleanlist)[-1]
+
+if len(sys.argv) > 1:
+    # A version has been specified.
+    version = sys.argv[1]
+    if '.' in version:
+        # Numbered version.
+        # Let's check it is a 4 dotted release
+        if not len(version.split('.')) == 4:
+            version = getlatestrel(version)
+    else:
+        # string version
+        if version == 'still':
+        elif version == 'fresh':
+        elif version == 'daily':
+
+
+# Running for stable channel
+html_stable = urllib.request.urlopen(baseurl + 'stable/').read()
+
+# Processing page content
+stable_contents = etree.HTML(html_stable)
+
+# Processing first page links
+stable_versions = []
+for link in stable_contents.xpath('//td/a'):
+    next if link.text == "Parent Directory"
+
+    stable_versions.append(link.get('href').replace('/', '')
+
+    # getting URL for specific versions
+    for arch in [ 'x86', 'x86_64' ]:
+        newurl = baseurl + 'stable/' + link.get('href') + 'deb/' + arch + '/'
+        res = etree.HTML(urllib.request.urlopen(newurl).read()).xpath("//td/a")
+        if len(res) == 1:
+            # No packages provided
+            next
+
+        for link in res:
+            next if res.text == 'Parent Directory'
+            next if re.search(r'deb.tar.gz$', res.text):
+                # Matches a package - good.
+                # Checking for language packs and offline help
+