adding markdown support

feedtools.py

@@ -1,8 +1,9 @@
 import feedparser
 from simpledatabase import SimpleDatabase
 import json
-from datetime import datetime, date, timedelta
-from backports.zoneinfo import ZoneInfo
+from datetime import date, timedelta
+import pypandoc
+import re
 
 def update():
 	""" Update all feeds """
@@ -32,7 +33,7 @@ def update():
 				year = post['published_parsed'][0]
 				month = post['published_parsed'][1]
 				day = post['published_parsed'][2]
-				post_date = datetime(year, month, day, tzinfo=ZoneInfo("Europe/Amsterdam"))
+				post_date = date(year, month, day)
 
 				if not str(post_date) in tmp['all_posts_sorted']:
 					tmp['all_posts_sorted'][str(post_date)] = []
@@ -56,23 +57,23 @@ def latest(num):
 
 	dates = [key for key in db['all_posts_sorted'].keys()]
 	dates.sort(reverse=True)
-	request = []
+	feed = []
 
 	for date in dates:
 		posts = db['all_posts_sorted'][date]
 		for post in posts:
-			if len(request) < int(num):
-				request.append(post)
+			if len(feed) < int(num):
+				feed.append(post)
 			else:
 				break
 
-	return request
+	return feed
 
 def today():
 	""" Collect posts from today """
 	db = load()
 	today = date.today()
-	request = []
+	feed = []
 
 	for date_str, posts in db['all_posts_sorted'].items():
 		year = int(date_str.split('-')[0]) 
@@ -83,15 +84,15 @@ def today():
 		# Check if any posts are published today
 		if d == today:
 			for post in posts:
-				request.append(post)
+				feed.append(post)
 
-	return request
+	return feed
 
 def past(days):
 	""" Collect posts from a number of past <days> """
 	db = load()
 	point_in_the_past = date.today() - timedelta(int(days))
-	request = []
+	feed = []
 	
 	for date_str, posts in db['all_posts_sorted'].items():
 		year = int(date_str.split('-')[0]) 
@@ -101,6 +102,38 @@ def past(days):
 
 		if d > point_in_the_past:
 			for post in posts:
-				request.append(post)
-
-	return request
+				feed.append(post)
+
+	feed.reverse()
+	return feed
+
+def md(feed):
+	md_feed = ''
+	for post in feed:
+		
+		post_content = pypandoc.convert_text(
+			post['summary'], 'md', format='html'
+		)
+		if post['links']:
+			for link in post['links']:
+				if link['rel'] == 'enclosure':
+					if 'pdf' in link['type']:
+						post_content += f"\n<{ link['href'] }>\n"
+		post_content = re.sub(r'\n.*(-)\1{5,}.*\n', "", post_content) # remove all ------ lines from varia website posts
+
+		len_link = len(post['link']) + 4
+		len_line_dash = len_link * '-'
+		len_line_space = len_link * ' '
+		len_date_space = (len_link - len(post['published']) - 2 ) * ' '
+
+		md_feed += "------------------------- \n\n"
+		md_feed += f"# { post['title'] }" + "{.post_title} \n\n"
+		md_feed += f"""|            |{ len_line_space }|
+|-----------:|{ len_line_dash }|
+| **posted** | { post['published'] }{ len_date_space } |
+| **from**   | <{ post['link'] }> |
+
+"""
+		md_feed += f"{ post_content } \n\n"
+
+	return md_feed