Day 47

- Create an Automated Amazon Price Tracker
- Changed Constants name

Author: a092devs

README.md

@@ -52,6 +52,7 @@
 - [Day 44](https://github.com/a092devs/100-days-of-python/tree/master/day044) - Intermediate CSS
 - [Day 45](https://github.com/a092devs/100-days-of-python/tree/master/day045) - Web Scraping with BeautifulSoup
 - [Day 46](https://github.com/a092devs/100-days-of-python/tree/master/day046) - Create a Spotify Playlist Using The Musical Time Machine
+- [Day 47](https://github.com/a092devs/100-days-of-python/tree/master/day047) - Create an Automated Amazon Price Tracker
 
 ## ⚙ Tools and Technologies Covered
 - Python 3

day033/iss_overhead/main.py

@@ -4,7 +4,7 @@
 import time
 import smtplib
 
-MY_EMAIL = "my_email_was_here"
+FROM_EMAIL = "my_email_was_here"
 PASSWORD = "my_pass_was_here"
 MY_LAT = 23.603900
 MY_LONG = 87.117700
@@ -49,8 +49,8 @@ def is_night():
     if is_iss_overhead() and is_night():
         with smtplib.SMTP("smtp.mail.yahoo.com", 587) as connection:
             connection.starttls()
-            connection.login(MY_EMAIL, PASSWORD)
+            connection.login(FROM_EMAIL, PASSWORD)
             connection.sendmail(
-                from_addr=MY_EMAIL,
+                from_addr=FROM_EMAIL,
                 to_addrs="a092devs@email.com",
                 msg="Subject:Look Up👆🏼\n\nThe ISS is above you in the sky!".encode("utf-8"))

day040/notification_manager.py

@@ -8,8 +8,8 @@
 BOT_TOKEN = environ.get("BOT_TOKEN")
 CHAT_ID = environ.get("CHAT_ID")
 MAIL_PROVIDER_SMTP_ADDRESS = "smtp.mail.yahoo.com"
-MY_EMAIL = environ.get("MY_EMAIL")
-MY_PASSWORD = environ.get("MY_PASSWORD")
+FROM_EMAIL = environ.get("FROM_EMAIL")
+FROM_PASSWORD = environ.get("FROM_PASSWORD")
 
 class NotificationManager:
     def telegram_bot_send_text(self, bot_message):
@@ -22,10 +22,10 @@ def telegram_bot_send_text(self, bot_message):
     def send_emails(self, emails, message, google_flight_link):
         with smtplib.SMTP(MAIL_PROVIDER_SMTP_ADDRESS, 587) as connection:
             connection.starttls()
-            connection.login(MY_EMAIL, MY_PASSWORD)
+            connection.login(FROM_EMAIL, FROM_PASSWORD)
             for email in emails:
                 connection.sendmail(
-                    from_addr=MY_EMAIL,
+                    from_addr=FROM_EMAIL,
                     to_addrs=email,
                     msg=f"Subject:New Low Price Flight!\n\n{message}\n{google_flight_link}".encode('utf-8')
                 )

day046/main.py

@@ -9,7 +9,7 @@
 CLIENT_ID = environ.get("CLIENT_ID")
 CLIENT_SECRET = environ.get("CLIENT_SECRET")
 
-date = input("Which day do you want to travel to? Type the date in this format: YYYY-MM-DD: ")
+date = input("Which day do you want to travel to? Type the date in this format YYYY-MM-DD: ")
 
 URL = f"https://www.billboard.com/charts/hot-100/{date}/"
 response = requests.get(URL)

day047/main.py

@@ -0,0 +1,34 @@
+import requests
+import smtplib
+from bs4 import BeautifulSoup
+from os import environ
+from dotenv import load_dotenv
+
+load_dotenv('config.env', override=True)
+
+FROM_EMAIL = environ.get("FROM_EMAIL")
+FROM_PASSWORD = environ.get("FROM_PASSWORD")
+TO_EMAIL = environ.get("TO_EMAIL")
+
+URL = "https://www.amazon.com/dp/B075CYMYK6"
+
+http_headers = {
+    "Accept-Language": "en-US,en;q=0.9",
+    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.58"
+}
+
+response = requests.get(URL, headers=http_headers)
+soup = BeautifulSoup(response.text, 'html.parser')
+
+price = float(soup.find(name="span", class_="a-offscreen").getText()[1:])
+product_name = " ".join(soup.find(
+    name="span", class_="a-size-large product-title-word-break").getText().split())
+
+if price < 10.00:
+    with smtplib.SMTP("smtp.mail.yahoo.com", 587) as connection:
+        connection.starttls()
+        connection.login(FROM_EMAIL, FROM_PASSWORD)
+        connection.sendmail(from_addr=FROM_EMAIL,
+                            to_addrs=TO_EMAIL,
+                            msg=f"Subject: Price Drop Alert!\n\n{product_name} is now available in ${price}\n\nVisit: {URL}".encode('utf-8')
+                            )