Create news-service.py

news-service.py

@@ -0,0 +1,80 @@
+import smtplib, ssl   #got this line from https://realpython.com/python-send-email/
+
+port = 465  # For SSL   #got this line from https://realpython.com/python-send-email/
+# Create a secure SSL context
+context = ssl.create_default_context() #got this line from https://realpython.com/python-send-email/
+
+receiver_list = ["receiveremail@gmail.com"]
+
+
+def password():
+    password = input("Type your password and press enter: ")
+    return password
+
+
+def news():
+    news=input("Please enter the news you want to send and press enter: ")
+    return news
+
+def message():
+    message = """\                #got this line from https://realpython.com/python-send-email/
+    Subject: Daily news           #got this line from https://realpython.com/python-send-email/
+
+    """+news()                    #got this line from https://realpython.com/python-send-email/
+    return message
+
+def send(gmail_id, message):
+    for receiver_email in receiver_list:
+        with smtplib.SMTP_SSL("smtp.gmail.com", port, context=context) as server: #got this line from https://realpython.com/python-send-email/
+            server.sendmail(gmail_id, receiver_email, message)                    #got this line from https://realpython.com/python-send-email/
+
+def login(gmail_id):
+    with smtplib.SMTP_SSL("smtp.gmail.com", port, context=context) as server:   #got this line from https://realpython.com/python-send-email/
+        server.login(gmail_id, password())                                      #got this line from https://realpython.com/python-send-email/
+
+def remove():
+    n=int(input("Enter the number of email_ids you want to remove from the receivers' list"))
+    i=1
+    while(i<=n):
+        remove=input("Please enter an email_id to be removed then press enter") 
+        try:
+                    receiver_list.remove(remove) 
+        except ValueError:
+                    print("please enter a proper value")
+        i=i+1
+
+
+
+def add():
+    n=int(input("Enter the number of email_ids you want to add to the receivers' list"))
+    i=1
+    while(i<=n):
+        add=input("Please enter an email_id to be added then press enter") 
+        try:
+                    receiver_list.append(add) 
+        except ValueError:
+                    print("please enter a proper value")    
+        i=i+1
+
+def main():
+        enter= input("Press any button to login \n")
+        gmail_id=input("Please enter your gmail_id and press enter: ")
+        login(gmail_id)
+        while (True):
+            menu=input("Welcome back, "+gmail_id+"\nIf you want to send an email to your subscribers, press 1 then press enter\nIf you want to add to the subscribers' list, press 2 then press enter\nIf you want to delete from the list, press 3 \nIf you want to exit, press 4 ")
+            if menu=="1":
+                send(gmail_id,message())     
+            elif menu=="2":
+                add()
+            elif menu=="3":
+                remove()
+            elif menu=="4":
+                sys.exit(0) 
+            else:
+                print("please enter a proper value")
+
+
+
+
+main()    
+