return subject
elif not check_cpu_usage(1):
subject = 'Error - CPU usage is over 80%'
return subject
elif not check_memory_usage():
subject = 'Error - Available memory is less than 500MB'
return subject
elif not resolve_hostname():
subject = 'Error - localhost cannot be resolved to 127.0.0.1'
return subject
# Here we are returning none, so that we can use it later to compare it in email subject
else:
return None
if __name__ == "__main__":
# To ge the username from environment variable
USER = os.getenv('USER')
# Running the check error function to fetch subject line
new_subject = check_error()
# If we found None as return value do nothing, otherwise send email
if new_subject is not None:
# body line give in assignment for email
new_body = 'Please check your system and resolve the issue as soon as possible.'
# structuring email and attaching the file. Then sending the email, using the custom module.
msg = email_generate(
"*****@*****.**",
"*****@*****.**".format(USER), new_subject,
new_body, "")
email_send(msg)
if __name__ == "__main__":
# To get the username from environment variable
USER = os.getenv('USER')
# To set encoding to avoid ascii errors
locale.setlocale(locale.LC_ALL, 'en_US.UTF8')
# The directory which contains all the files with data in it.
description_directory = '/home/{}/supplier-data/descriptions/'.format(USER)
# Listing all the files in description directory
description_files = os.listdir(description_directory)
# The directory which contains all the images.
image_directory = '/home/{}/supplier-data/images/'.format(USER)
# URL to push the data to the website
url = "http://localhost/fruits/"
# Creating data in format "May 5, 2020"
current_date = datetime.date.today().strftime("%B %d, %Y")
# Title for the PDF file with the created date
title = 'Processed Update on ' + str(current_date)
# subject line give in assignment for email
new_subject = 'Upload Completed - Online Fruit Store'
# body line give in assignment for email
new_body = 'All fruits are uploaded to our website successfully. A detailed list is attached to this email.'
# calling the report function from custom module
report('/tmp/processed.pdf', title, summary('pdf'))
# structuring email and attaching the file. Then sending the email, using the custom module.
email = email_generate("*****@*****.**",
"{}@example.com".format(USER), new_subject,
new_body, "/tmp/processed.pdf")
email_send(email)