from app.plugins import PluginBase, Menu, MountPoint
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from app.models import Setting
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from django.utils.translation import gettext as _
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from django.shortcuts import render
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from django.contrib import messages
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from django.contrib.auth.decorators import login_required
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from django import forms
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from smtplib import SMTPAuthenticationError, SMTPConnectError, SMTPDataError
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from . import email
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from . import config
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class ConfigurationForm(forms.Form):
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notification_app_name = forms.CharField(
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label='App name',
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max_length=100,
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required=True,
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)
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smtp_to_address = forms.EmailField(
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label='Send Notification to Address',
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max_length=100,
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required=True
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)
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smtp_from_address = forms.EmailField(
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label='From Address',
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max_length=100,
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required=True
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)
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smtp_server = forms.CharField(
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label='SMTP Server',
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max_length=100,
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required=True
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)
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smtp_port = forms.IntegerField(
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label='Port',
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required=True
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)
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smtp_username = forms.CharField(
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label='Username',
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max_length=100,
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required=True
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)
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smtp_password = forms.CharField(
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label='Password',
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max_length=100,
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required=True
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)
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smtp_use_tls = forms.BooleanField(
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label='Use Transport Layer Security (TLS)',
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required=False,
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)
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notify_task_completed = forms.BooleanField(
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label='Notify Task Completed',
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required=False,
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)
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notify_task_failed = forms.BooleanField(
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label='Notify Task Failed',
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required=False,
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)
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notify_task_removed = forms.BooleanField(
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label='Notify Task Removed',
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required=False,
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)
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def test_settings(self, request):
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try:
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settings = Setting.objects.first()
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email.send(f'{self.cleaned_data["notification_app_name"]} - Testing Notification', 'Hi, just testing if notification is working', self.cleaned_data)
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messages.success(request, f"Email sent successfully, check your inbox at {self.cleaned_data.get('smtp_to_address')}")
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except SMTPAuthenticationError as e:
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messages.error(request, 'Invalid SMTP username or password')
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except SMTPConnectError as e:
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messages.error(request, 'Could not connect to the SMTP server')
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except SMTPDataError as e:
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messages.error(request, 'Error sending email. Please try again later')
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except Exception as e:
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messages.error(request, f'An error occured: {e}')
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def save_settings(self):
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config.save(self.cleaned_data)
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class Plugin(PluginBase):
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def main_menu(self):
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return [Menu(_("Task Notification"), self.public_url(""), "fa fa-envelope fa-fw")]
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def include_css_files(self):
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return ['style.css']
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def app_mount_points(self):
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@login_required
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def index(request):
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if request.method == "POST":
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form = ConfigurationForm(request.POST)
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test_configuration = request.POST.get("test_configuration")
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if form.is_valid() and test_configuration:
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form.test_settings(request)
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elif form.is_valid() and not test_configuration:
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form.save_settings()
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messages.success(request, "Notification settings applied successfully!")
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else:
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config_data = config.load()
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# notification_app_name initial value should be whatever is defined in the settings
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settings = Setting.objects.first()
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config_data['notification_app_name'] = config_data['notification_app_name'] or settings.app_name
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form = ConfigurationForm(initial=config_data)
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return render(request, self.template_path('index.html'), {'form' : form, 'title' : 'Task Notification'})
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return [
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MountPoint('$', index),
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]
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