├── README.md
└── magazine.py


/README.md:
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1 | # rss_feed_notifier
2 | Simple RSS feed notification system
3 | 


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/magazine.py:
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 1 | #!/usr/bin/python3
 2 | import sys
 3 | import urllib3
 4 | import certifi
 5 | import sqlite3
 6 | import smtplib
 7 | import feedparser
 8 | from email.mime.text import MIMEText
 9 | 
10 | 
11 | db_connection = sqlite3.connect('magazine_rss.sqlite')
12 | db = db_connection.cursor()
13 | db.execute('CREATE TABLE IF NOT EXISTS magazine (title TEXT, date TEXT)')
14 | 
15 | 
16 | def article_is_not_db(article_title, article_date):
17 |     """ Check if a given pair of article title and date
18 |     is in the database.
19 |     Args:
20 |         article_title (str): The title of an article
21 |         article_date  (str): The publication date of an article
22 |     Return:
23 |         True if the article is not in the database
24 |         False if the article is already present in the database
25 |     """
26 |     db.execute("SELECT * from magazine WHERE title=? AND date=?", (article_title, article_date))
27 |     if not db.fetchall():
28 |         return True
29 |     else:
30 |         return False
31 | 
32 | 
33 | def add_article_to_db(article_title, article_date):
34 |     """ Add a new article title and date to the database
35 |     Args:
36 |         article_title (str): The title of an article
37 |         article_date (str): The publication date of an article
38 |     """
39 |     db.execute("INSERT INTO magazine VALUES (?, ?)", (article_title, article_date))
40 |     db_connection.commit()
41 | 
42 | 
43 | def send_notification(article_title, article_url):
44 |     """ Send a notification email
45 |     Args:
46 |         article_title (str): The title of an article
47 |         article_url (str): The url to access the article
48 |     """
49 | 
50 |     smtp_server = smtplib.SMTP('smtp.gmail.com', 587)
51 |     smtp_server.ehlo()
52 |     smtp_server.starttls()
53 |     smtp_server.login('your_email@gmail.com', '123your_password')
54 |     msg = MIMEText(f'\nHi there is a new Fedora Magazine article : {article_title}. \nYou can read it here {article_url}')
55 |     msg['Subject'] = 'New Fedora Magazine Article Available'
56 |     msg['From'] = 'your_email@gmail.com'
57 |     msg['To'] = 'destination_email@gmail.com'
58 |     smtp_server.send_message(msg)
59 |     smtp_server.quit()
60 | 
61 | 
62 | def send_telegram_notification(article_title, article_url):
63 |     """ Send a notification message to a Telegram chat
64 |     using your own bot
65 |     Docs: https://core.telegram.org/bots
66 |     Args:
67 |         article_title (str): The title of an article
68 |         article_url (str): The url to access the article
69 |     """
70 |     bot_id = ''
71 |     chat_id = ''
72 | 
73 |     try:
74 |         https = urllib3.PoolManager(cert_reqs='CERT_REQUIRED', ca_certs=certifi.where())
75 |         r = https.request('GET', 'https://api.telegram.org/bot'
76 |                         + bot_id + '/sendMessage?chat_id='
77 |                         + chat_id + '&text=' + article_title + article_url)
78 |     except urllib3.exceptions.SSLError as err:
79 |         print('[ERROR] Telegram SSL error', err)
80 |         sys.exit()
81 | 
82 | 
83 | def read_article_feed():
84 |     """ Get articles from RSS feed """
85 |     feed = feedparser.parse('https://fedoramagazine.org/feed/')
86 |     for article in feed['entries']:
87 |         if article_is_not_db(article['title'], article['published']):
88 |             ### Email notification
89 |             send_notification(article['title'], article['link'])
90 |             ### Telegram notification
91 |             #send_telegram_notification(article['title'], article['link'])
92 |             add_article_to_db(article['title'], article['published'])
93 | 
94 | 
95 | if __name__ == '__main__':
96 |     read_article_feed()
97 |     db_connection.close()
98 | 


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