From 96002f70b0ed1ccd14fd09f6fe33d45091524c1e Mon Sep 17 00:00:00 2001
From: n <n@tourmentine.com>
Date: Sun, 28 Feb 2021 10:13:45 +0100
Subject: [PATCH] first try at gemlog

---
 .gitignore        |  2 ++
 blog/index.gen.py | 60 +++++++++++++++++++++++++++++++++++++++++++++++
 index.gmi         |  3 ++-
 3 files changed, 64 insertions(+), 1 deletion(-)
 create mode 100644 .gitignore
 create mode 100755 blog/index.gen.py

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..78ea454
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+!blog/index.gen.py
+blog/
diff --git a/blog/index.gen.py b/blog/index.gen.py
new file mode 100755
index 0000000..d3ac4b9
--- /dev/null
+++ b/blog/index.gen.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+
+''' fetch (almost) all blog posts from Dotclear database and export them in Markdown format '''
+''' TODO: use rss/atom feed instead '''
+''' TODO: convert to proper Gemtext '''
+
+import html2markdown
+import mysql.connector
+import re
+import os
+from urllib.parse import quote
+
+path_regex = re.compile('\d+/\d+/\d+')
+date_regex = re.compile('\d+-\d+-\d+')
+filename_regex = re.compile('\d+/\d+/\d+/(.*)')
+
+db_password_regex = re.compile("'DC_DBPASSWORD','(.*)'")
+db_host_regex = re.compile("'DC_DBHOST','(.*)'")
+db_name_regex = re.compile("'DC_DBNAME','(.*)'")
+db_user_regex = re.compile("'DC_DBUSER','(.*)'")
+
+f = open("/home/www/dotclear/inc/config.php", "r")
+c = f.read()
+f.close()
+
+mydb = mysql.connector.connect(
+    host=db_host_regex.findall(c)[0],
+    user=db_user_regex.findall(c)[0],
+    password=db_password_regex.findall(c)[0],
+    database=db_name_regex.findall(c)[0]
+)
+mycursor = mydb.cursor()
+mycursor.execute("SELECT post_url, post_title, post_content_xhtml FROM dc_post WHERE post_url LIKE '%/%/%/%' ORDER BY post_id DESC")
+myresult = mycursor.fetchall()
+
+f = open("index.gmi", "w")
+f.close()
+
+for x in myresult:
+    path = path_regex.findall(x[0])[0]
+    filename = filename_regex.findall(x[0])[0]
+
+    f = open("index.gmi", "a")
+    f.write("=> %s/%s.gmi %s %s\n" % (path, filename, path, x[1]))
+    f.close()
+
+    try:
+        if not os.path.exists(path):
+            os.makedirs(path)
+    except OSError:
+        print ("Creation of the directory %s failed" % path)
+
+    print("creating %s/%s.gmi" % (path,quote(filename)))
+    f = open("%s/%s.gmi" % (path,quote(filename)), "w")
+    f.write("# %s\n\n" % x[1])
+    f.write("Publié le %s\n\n" % path)
+    f.write(html2markdown.convert(x[2]))
+    f.write("\n\n=> /blog/ Retour au menu du blog")
+    f.close()
+
diff --git a/index.gmi b/index.gmi
index 81bab34..286c9d3 100644
--- a/index.gmi
+++ b/index.gmi
@@ -2,4 +2,5 @@
 
 Have a sit and enjoy the following content:
 
-=> freebsd.gmi Installing vger on FreeBSD, using inetd and nginx
+=> freebsd.gmi howto: installing vger on FreeBSD, using inetd and nginx
+=> blog/ a markdown export of my www blog (experimental, buggy and furthermore, in French)