DEVOPS-62 sendgrid email with attachments

githubofkrishnadhas · githubofkrishnadhas · commit 7a601ad133bb · 2024-05-05T13:46:54.000+05:30
diff --git a/Pipfile b/Pipfile
@@ -7,6 +7,8 @@ name = "pypi"
 argparse = "=1.4.0"
 requests = "=2.31.0"
 python-dotenv = "=1.0.1"
+Jinja2 = "=3.1.3"
+sendgrid = "=6.11.0"
 
 [requires]
 python_version = "3"
diff --git a/Pipfile.lock b/Pipfile.lock
diff --git a/email_template.html b/email_template.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>{{ org_name }} & {{ username }} billing details </title>
+</head>
+<body>
+    <p>This report is generated from {{ repo_name }} repository for the below GitHub organization and user account. Check the weekly billing details.
+       Report generated on : {{ date }}
+        <li>GitHub organization: {{ org_name }}</li>
+        <li>GitHub User account : {{ username }}</li>
+    </p>
+
+</body>
+</html>
diff --git a/send_email.py b/send_email.py
@@ -0,0 +1,37 @@
+import base64
+import os
+from sendgrid.helpers.mail import (
+    Mail, Attachment, FileContent, FileName,
+    FileType, Disposition, ContentId)
+from sendgrid import SendGridAPIClient
+from dotenv import load_dotenv
+
+repo_name = "github-automation-to-fetch-remaining-github-runner-time"
+org_name = 'devwithkrishna'
+username = 'githubofkrishnadhas'
+message = Mail(
+    from_email='krishnadhas@devwithkrishna.in',
+    to_emails='krishnadhasnk1997@gmail.com',
+    subject='Sending with Twilio SendGrid is Fun',
+    plain_text_content="Please check your weekly runner details",
+    html_content='<strong> 123 and easy to do anywhere, even with Python 321</strong>'
+)
+file_path = 'org_billing_details.json'
+with open(file_path, 'rb') as f:
+    data = f.read()
+    f.close()
+encoded = base64.b64encode(data).decode()
+attachment = Attachment()
+attachment.file_content = FileContent(encoded)
+attachment.file_type = FileType('application/json')
+attachment.disposition = Disposition('attachment')
+message.attachment = attachment
+try:
+    load_dotenv()
+    sendgrid_client = SendGridAPIClient(os.environ.get('SENDGRID-API-KEY'))
+    response = sendgrid_client.send(message)
+    print(response.status_code)
+    print(response.body)
+    print(response.headers)
+except Exception as e:
+    print(str(e))
diff --git a/send_email_using_sendgrid.py b/send_email_using_sendgrid.py
@@ -0,0 +1,67 @@
+import base64
+import os
+from datetime import datetime
+from sendgrid.helpers.mail import (
+    Mail, Attachment, FileContent, FileName, Content,
+    FileType, Disposition, ContentId)
+from sendgrid import SendGridAPIClient
+from dotenv import load_dotenv
+from jinja2 import Environment,FileSystemLoader
+
+def formatted_datetime():
+    # Get current date and time
+    now = datetime.now()
+
+    # Format date and time as dd:mm:yyyy hh:minur
+    formatted_date_time = now.strftime("%d-%m-%Y %H:%M")
+    return formatted_date_time
+def send_email_with_sendgrid():
+    """
+    send email using sendgrid.
+    :return:
+    """
+    # Variables for template
+    repo_name = "github-automation-to-fetch-remaining-github-runner-time"
+    org_name = 'devwithkrishna'
+    username = 'githubofkrishnadhas'
+    date = formatted_datetime()
+    # Load the template file
+    file_loader = FileSystemLoader('.')
+    env = Environment(loader=file_loader)
+    template = env.get_template('email_template.html')
+
+    # Render the template with dynamic data
+    html_content = template.render(repo_name=repo_name, org_name=org_name, username=username, date=date)
+    message = Mail(
+        from_email='krishnadhas@devwithkrishna.in',
+        to_emails='krishnadhasnk1997@gmail.com',
+        subject=f'{ org_name } & { username } billing details ',
+        html_content= Content("text/html", html_content)
+    )
+    file_path = 'org_billing_details.json'
+    with open(file_path, 'rb') as f:
+        data = f.read()
+        f.close()
+    encoded = base64.b64encode(data).decode()
+    attachment = Attachment()
+    attachment.file_content = FileContent(encoded)
+    attachment.file_type = FileType('application/json')
+    attachment.file_name = FileName('org_billing_details.json')
+    attachment.disposition = Disposition('attachment')
+    message.attachment = attachment
+    try:
+        load_dotenv()
+        sendgrid_client = SendGridAPIClient(os.environ.get('SENDGRID-API-KEY'))
+        response = sendgrid_client.send(message)
+        print(response.status_code)
+        print(response.body)
+        print(response.headers)
+    except Exception as e:
+        print(e)
+
+def main():
+    """ To test the script"""
+    send_email_with_sendgrid()
+
+if __name__ == '__main__':
+    main()
