CRM/test_email_functionality.py at develop · shivamskr151/CRM · GitHub

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#!/usr/bin/env python3
"""
Email Functionality Test

This script tests the core email functionality without requiring Frappe.
"""

import smtplib
import ssl
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
import sys
import os

def test_smtp_connection():
    """Test SMTP connection to the configured server"""
    print("🧪 Testing SMTP Connection...")

    # SMTP Configuration (from the CRM settings)
    smtp_server = "smtpout.secureserver.net"
    smtp_port = 465
    username = "information@variphi.com"
    password = "Nextneural@2402"

    try:
        # Create SSL context
        context = ssl.create_default_context()

        # Connect to SMTP server
        print(f"   Connecting to {smtp_server}:{smtp_port}...")
        server = smtplib.SMTP_SSL(smtp_server, smtp_port, context=context)

        # Login
        print(f"   Logging in with {username}...")
        server.login(username, password)

        # Test sending a simple email
        print("   Sending test email...")
        msg = MIMEMultipart()
        msg['From'] = username
        msg['To'] = username  # Send to self for testing
        msg['Subject'] = "SMTP Configuration Test"
        msg.attach(MIMEText("This is a test email to verify SMTP configuration.", 'plain'))

        server.send_message(msg)
        server.quit()

        print("✅ SMTP connection and email sending successful!")
        return True

    except smtplib.SMTPAuthenticationError as e:
        print(f"❌ Authentication failed: {e}")
        return False
    except smtplib.SMTPConnectError as e:
        print(f"❌ Connection failed: {e}")
        return False
    except smtplib.SMTPException as e:
        print(f"❌ SMTP error: {e}")
        return False
    except Exception as e:
        print(f"❌ Unexpected error: {e}")
        return False

def test_email_template_content():
    """Test email template content"""
    print("\n🔍 Checking Email Template Content...")

    try:
        template_path = "crm/templates/emails/crm_invitation.html"
        with open(template_path, 'r') as f:
            content = f.read()

        print("✅ Email template file exists")
        print(f"   Template size: {len(content)} characters")

        # Check for required template variables
        required_vars = ['{{ invite_link }}', '{{ role }}', '{{ invited_by }}']
        missing_vars = []

        for var in required_vars:
            if var not in content:
                missing_vars.append(var)

        if missing_vars:
            print(f"⚠️  Missing template variables: {missing_vars}")
        else:
            print("✅ All required template variables found")

        # Check for HTML structure
        if '<html>' in content and '</html>' in content:
            print("✅ HTML structure is valid")
        else:
            print("⚠️  HTML structure may be incomplete")

        return len(missing_vars) == 0

    except FileNotFoundError:
        print("❌ Email template file not found")
        return False
    except Exception as e:
        print(f"❌ Error reading template: {e}")
        return False

def test_invitation_email_simulation():
    """Simulate sending an invitation email"""
    print("\n📧 Simulating Invitation Email...")

    # SMTP Configuration
    smtp_server = "smtpout.secureserver.net"
    smtp_port = 465
    username = "information@variphi.com"
    password = "Nextneural@2402"

    try:
        # Read email template
        template_path = "crm/templates/emails/crm_invitation.html"
        with open(template_path, 'r') as f:
            template_content = f.read()

        # Simulate template variables
        invite_link = "https://example.com/invite/test123"
        role = "Sales User"
        invited_by = "System Administrator"

        # Replace template variables
        email_content = template_content.replace('{{ invite_link }}', invite_link)
        email_content = email_content.replace('{{ role }}', role)
        email_content = email_content.replace('{{ invited_by }}', invited_by)

        print("   Template processed successfully")

        # Create SSL context
        context = ssl.create_default_context()

        # Connect to SMTP server
        server = smtplib.SMTP_SSL(smtp_server, smtp_port, context=context)
        server.login(username, password)

        # Create email message
        msg = MIMEMultipart('alternative')
        msg['From'] = username
        msg['To'] = username  # Send to self for testing
        msg['Subject'] = f"Invitation to join CRM - {role}"

        # Add HTML content
        msg.attach(MIMEText(email_content, 'html'))

        # Send email
        server.send_message(msg)
        server.quit()

        print("✅ Invitation email simulation successful!")
        return True

    except Exception as e:
        print(f"❌ Error in invitation email simulation: {e}")
        return False

def test_email_configuration_files():
    """Test email configuration files exist"""
    print("\n🔍 Checking Email Configuration Files...")

    files_to_check = [
        "crm/utils/email_config.py",
        "crm/api/__init__.py",
        "crm/fcrm/doctype/crm_invitation/crm_invitation.py",
        "frontend/src/components/Settings/EmailConfiguration.vue",
        "frontend/src/components/Settings/EmailDebug.vue"
    ]

    all_exist = True
    for file_path in files_to_check:
        if os.path.exists(file_path):
            print(f"✅ {file_path}")
        else:
            print(f"❌ {file_path} - Missing")
            all_exist = False

    return all_exist

def test_frontend_components():
    """Test frontend components exist and have proper structure"""
    print("\n🔍 Checking Frontend Components...")

    try:
        # Check EmailConfiguration.vue
        with open("frontend/src/components/Settings/EmailConfiguration.vue", 'r') as f:
            config_content = f.read()

        # Check for required elements
        required_elements = [
            'Test Email',
            'Test Invitation',
            'Configure Default',
            'Custom SMTP Configuration'
        ]

        missing_elements = []
        for element in required_elements:
            if element not in config_content:
                missing_elements.append(element)

        if missing_elements:
            print(f"⚠️  Missing elements in EmailConfiguration.vue: {missing_elements}")
        else:
            print("✅ EmailConfiguration.vue has all required elements")

        # Check EmailDebug.vue
        with open("frontend/src/components/Settings/EmailDebug.vue", 'r') as f:
            debug_content = f.read()

        if 'Email Debug' in debug_content:
            print("✅ EmailDebug.vue exists and has debug functionality")
        else:
            print("⚠️  EmailDebug.vue may be missing debug functionality")

        return len(missing_elements) == 0

    except Exception as e:
        print(f"❌ Error checking frontend components: {e}")
        return False

def main():
    """Run all tests"""
    print("🚀 Starting Email Functionality Tests")
    print("=" * 50)

    tests = [
        ("SMTP Connection", test_smtp_connection),
        ("Email Template Content", test_email_template_content),
        ("Invitation Email Simulation", test_invitation_email_simulation),
        ("Email Configuration Files", test_email_configuration_files),
        ("Frontend Components", test_frontend_components),
    ]

    results = {}
    for test_name, test_func in tests:
        print(f"\n📋 Running {test_name}...")
        try:
            result = test_func()
            results[test_name] = result
            if result:
                print(f"✅ {test_name} passed")
            else:
                print(f"❌ {test_name} failed")
        except Exception as e:
            print(f"❌ {test_name} error: {str(e)}")
            results[test_name] = False

    # Summary
    print("\n" + "=" * 50)
    print("📊 Test Results:")
    for test_name, result in results.items():
        status = "✅ PASS" if result else "❌ FAIL"
        print(f"   {test_name}: {status}")

    # Calculate success rate
    passed = sum(results.values())
    total = len(results)
    success_rate = (passed / total) * 100

    print(f"\n📈 Success Rate: {passed}/{total} ({success_rate:.1f}%)")

    # Recommendations
    print("\n💡 Recommendations:")
    if not results.get("SMTP Connection", False):
        print("   - Check SMTP server settings")
        print("   - Verify email credentials")
        print("   - Check firewall/network settings")

    if not results.get("Email Template Content", False):
        print("   - Ensure email template has all required variables")
        print("   - Check template HTML structure")

    if not results.get("Invitation Email Simulation", False):
        print("   - Check email template processing")
        print("   - Verify SMTP configuration")

    if not results.get("Email Configuration Files", False):
        print("   - Ensure all email configuration files exist")
        print("   - Check file paths and permissions")

    if not results.get("Frontend Components", False):
        print("   - Check frontend component structure")
        print("   - Verify Vue.js components")

    if success_rate >= 80:
        print("\n🎉 Overall Status: GOOD - Email functionality is mostly working!")
    elif success_rate >= 60:
        print("\n⚠️  Overall Status: FAIR - Some issues need attention")
    else:
        print("\n❌ Overall Status: POOR - Significant issues need fixing")

    return success_rate >= 80

if __name__ == "__main__":
    success = main()
    sys.exit(0 if success else 1)