You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
385 lines
12 KiB
385 lines
12 KiB
# -*- coding: utf-8 -*-
|
|
# BSD 2-Clause License
|
|
#
|
|
# Apprise - Push Notification Library.
|
|
# Copyright (c) 2023, Chris Caron <lead2gold@gmail.com>
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are met:
|
|
#
|
|
# 1. Redistributions of source code must retain the above copyright notice,
|
|
# this list of conditions and the following disclaimer.
|
|
#
|
|
# 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
# this list of conditions and the following disclaimer in the documentation
|
|
# and/or other materials provided with the distribution.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
# Create an account https://msg91.com/ if you don't already have one
|
|
#
|
|
# Get your (authkey) from the dashboard here:
|
|
# - https://world.msg91.com/user/index.php#api
|
|
#
|
|
# Note: You will need to define a template for this to work
|
|
#
|
|
# Get details on the API used in this plugin here:
|
|
# - https://docs.msg91.com/reference/send-sms
|
|
import re
|
|
import requests
|
|
from json import dumps
|
|
from .NotifyBase import NotifyBase
|
|
from ..common import NotifyType
|
|
from ..utils import is_phone_no
|
|
from ..utils import parse_phone_no, parse_bool
|
|
from ..utils import validate_regex
|
|
from ..AppriseLocale import gettext_lazy as _
|
|
|
|
|
|
class MSG91PayloadField:
|
|
"""
|
|
Identifies the fields available in the JSON Payload
|
|
"""
|
|
BODY = 'body'
|
|
MESSAGETYPE = 'type'
|
|
|
|
|
|
# Add entries here that are reserved
|
|
RESERVED_KEYWORDS = ('mobiles', )
|
|
|
|
|
|
class NotifyMSG91(NotifyBase):
|
|
"""
|
|
A wrapper for MSG91 Notifications
|
|
"""
|
|
|
|
# The default descriptive name associated with the Notification
|
|
service_name = 'MSG91'
|
|
|
|
# The services URL
|
|
service_url = 'https://msg91.com'
|
|
|
|
# The default protocol
|
|
secure_protocol = 'msg91'
|
|
|
|
# A URL that takes you to the setup/help of the specific protocol
|
|
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_msg91'
|
|
|
|
# MSG91 uses the http protocol with JSON requests
|
|
notify_url = 'https://control.msg91.com/api/v5/flow/'
|
|
|
|
# The maximum length of the body
|
|
body_maxlen = 160
|
|
|
|
# A title can not be used for SMS Messages. Setting this to zero will
|
|
# cause any title (if defined) to get placed into the message body.
|
|
title_maxlen = 0
|
|
|
|
# Our supported mappings and component keys
|
|
component_key_re = re.compile(
|
|
r'(?P<key>((?P<id>[a-z0-9_-])?|(?P<map>body|type)))', re.IGNORECASE)
|
|
|
|
# Define object templates
|
|
templates = (
|
|
'{schema}://{template}@{authkey}/{targets}',
|
|
)
|
|
|
|
# Define our template tokens
|
|
template_tokens = dict(NotifyBase.template_tokens, **{
|
|
'template': {
|
|
'name': _('Template ID'),
|
|
'type': 'string',
|
|
'required': True,
|
|
'private': True,
|
|
'regex': (r'^[a-z0-9 _-]+$', 'i'),
|
|
},
|
|
'authkey': {
|
|
'name': _('Authentication Key'),
|
|
'type': 'string',
|
|
'required': True,
|
|
'private': True,
|
|
'regex': (r'^[a-z0-9]+$', 'i'),
|
|
},
|
|
'target_phone': {
|
|
'name': _('Target Phone No'),
|
|
'type': 'string',
|
|
'prefix': '+',
|
|
'regex': (r'^[0-9\s)(+-]+$', 'i'),
|
|
'map_to': 'targets',
|
|
},
|
|
'targets': {
|
|
'name': _('Targets'),
|
|
'type': 'list:string',
|
|
'required': True,
|
|
},
|
|
})
|
|
|
|
# Define our template arguments
|
|
template_args = dict(NotifyBase.template_args, **{
|
|
'to': {
|
|
'alias_of': 'targets',
|
|
},
|
|
'short_url': {
|
|
'name': _('Short URL'),
|
|
'type': 'bool',
|
|
'default': False,
|
|
},
|
|
})
|
|
|
|
# Define any kwargs we're using
|
|
template_kwargs = {
|
|
'template_mapping': {
|
|
'name': _('Template Mapping'),
|
|
'prefix': ':',
|
|
},
|
|
}
|
|
|
|
def __init__(self, template, authkey, targets=None, short_url=None,
|
|
template_mapping=None, **kwargs):
|
|
"""
|
|
Initialize MSG91 Object
|
|
"""
|
|
super().__init__(**kwargs)
|
|
|
|
# Authentication Key (associated with project)
|
|
self.authkey = validate_regex(
|
|
authkey, *self.template_tokens['authkey']['regex'])
|
|
if not self.authkey:
|
|
msg = 'An invalid MSG91 Authentication Key ' \
|
|
'({}) was specified.'.format(authkey)
|
|
self.logger.warning(msg)
|
|
raise TypeError(msg)
|
|
|
|
# Template ID
|
|
self.template = validate_regex(
|
|
template, *self.template_tokens['template']['regex'])
|
|
if not self.template:
|
|
msg = 'An invalid MSG91 Template ID ' \
|
|
'({}) was specified.'.format(template)
|
|
self.logger.warning(msg)
|
|
raise TypeError(msg)
|
|
|
|
if short_url is None:
|
|
self.short_url = self.template_args['short_url']['default']
|
|
|
|
else:
|
|
self.short_url = parse_bool(short_url)
|
|
|
|
# Parse our targets
|
|
self.targets = list()
|
|
|
|
for target in parse_phone_no(targets):
|
|
# Validate targets and drop bad ones:
|
|
result = is_phone_no(target)
|
|
if not result:
|
|
self.logger.warning(
|
|
'Dropped invalid phone # '
|
|
'({}) specified.'.format(target),
|
|
)
|
|
continue
|
|
|
|
# store valid phone number
|
|
self.targets.append(result['full'])
|
|
|
|
self.template_mapping = {}
|
|
if template_mapping:
|
|
# Store our extra payload entries
|
|
self.template_mapping.update(template_mapping)
|
|
|
|
return
|
|
|
|
def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
|
|
"""
|
|
Perform MSG91 Notification
|
|
"""
|
|
|
|
if len(self.targets) == 0:
|
|
# There were no services to notify
|
|
self.logger.warning('There were no MSG91 targets to notify.')
|
|
return False
|
|
|
|
# Prepare our headers
|
|
headers = {
|
|
'User-Agent': self.app_id,
|
|
'Content-Type': 'application/json',
|
|
'authkey': self.authkey,
|
|
}
|
|
|
|
# Base
|
|
recipient_payload = {
|
|
'mobiles': None,
|
|
# Keyword Tokens
|
|
MSG91PayloadField.BODY: body,
|
|
MSG91PayloadField.MESSAGETYPE: notify_type,
|
|
}
|
|
|
|
# Prepare Recipient Payload Object
|
|
for key, value in self.template_mapping.items():
|
|
|
|
if key in RESERVED_KEYWORDS:
|
|
self.logger.warning(
|
|
'Ignoring MSG91 custom payload entry %s', key)
|
|
continue
|
|
|
|
if key in recipient_payload:
|
|
if not value:
|
|
# Do not store element in payload response
|
|
del recipient_payload[key]
|
|
|
|
else:
|
|
# Re-map
|
|
recipient_payload[value] = recipient_payload[key]
|
|
del recipient_payload[key]
|
|
|
|
else:
|
|
# Append entry
|
|
recipient_payload[key] = value
|
|
|
|
# Prepare our recipients
|
|
recipients = []
|
|
for target in self.targets:
|
|
recipient = recipient_payload.copy()
|
|
recipient['mobiles'] = target
|
|
recipients.append(recipient)
|
|
|
|
# Prepare our payload
|
|
payload = {
|
|
'template_id': self.template,
|
|
'short_url': 1 if self.short_url else 0,
|
|
# target phone numbers are sent with a comma delimiter
|
|
'recipients': recipients,
|
|
}
|
|
|
|
# Some Debug Logging
|
|
self.logger.debug('MSG91 POST URL: {} (cert_verify={})'.format(
|
|
self.notify_url, self.verify_certificate))
|
|
self.logger.debug('MSG91 Payload: {}' .format(payload))
|
|
|
|
# Always call throttle before any remote server i/o is made
|
|
self.throttle()
|
|
|
|
try:
|
|
r = requests.post(
|
|
self.notify_url,
|
|
data=dumps(payload),
|
|
headers=headers,
|
|
verify=self.verify_certificate,
|
|
timeout=self.request_timeout,
|
|
)
|
|
|
|
if r.status_code != requests.codes.ok:
|
|
# We had a problem
|
|
status_str = \
|
|
NotifyMSG91.http_response_code_lookup(
|
|
r.status_code)
|
|
|
|
self.logger.warning(
|
|
'Failed to send MSG91 notification to {}: '
|
|
'{}{}error={}.'.format(
|
|
','.join(self.targets),
|
|
status_str,
|
|
', ' if status_str else '',
|
|
r.status_code))
|
|
|
|
self.logger.debug(
|
|
'Response Details:\r\n{}'.format(r.content))
|
|
return False
|
|
|
|
else:
|
|
self.logger.info(
|
|
'Sent MSG91 notification to %s.' % ','.join(self.targets))
|
|
|
|
except requests.RequestException as e:
|
|
self.logger.warning(
|
|
'A Connection error occurred sending MSG91:%s '
|
|
'notification.' % ','.join(self.targets)
|
|
)
|
|
self.logger.debug('Socket Exception: %s' % str(e))
|
|
|
|
return False
|
|
|
|
return True
|
|
|
|
def url(self, privacy=False, *args, **kwargs):
|
|
"""
|
|
Returns the URL built dynamically based on specified arguments.
|
|
"""
|
|
|
|
# Define any URL parameters
|
|
params = {
|
|
'short_url': str(self.short_url),
|
|
}
|
|
|
|
# Extend our parameters
|
|
params.update(self.url_parameters(privacy=privacy, *args, **kwargs))
|
|
|
|
# Payload body extras prefixed with a ':' sign
|
|
# Append our payload extras into our parameters
|
|
params.update(
|
|
{':{}'.format(k): v for k, v in self.template_mapping.items()})
|
|
|
|
return '{schema}://{template}@{authkey}/{targets}/?{params}'.format(
|
|
schema=self.secure_protocol,
|
|
template=self.pprint(self.template, privacy, safe=''),
|
|
authkey=self.pprint(self.authkey, privacy, safe=''),
|
|
targets='/'.join(
|
|
[NotifyMSG91.quote(x, safe='') for x in self.targets]),
|
|
params=NotifyMSG91.urlencode(params))
|
|
|
|
def __len__(self):
|
|
"""
|
|
Returns the number of targets associated with this notification
|
|
"""
|
|
targets = len(self.targets)
|
|
return targets if targets > 0 else 1
|
|
|
|
@staticmethod
|
|
def parse_url(url):
|
|
"""
|
|
Parses the URL and returns enough arguments that can allow
|
|
us to re-instantiate this object.
|
|
|
|
"""
|
|
|
|
results = NotifyBase.parse_url(url, verify_host=False)
|
|
if not results:
|
|
# We're done early as we couldn't load the results
|
|
return results
|
|
|
|
# Get our entries; split_path() looks after unquoting content for us
|
|
# by default
|
|
results['targets'] = NotifyMSG91.split_path(results['fullpath'])
|
|
|
|
# The hostname is our authentication key
|
|
results['authkey'] = NotifyMSG91.unquote(results['host'])
|
|
|
|
# The template id is kept in the user field
|
|
results['template'] = NotifyMSG91.unquote(results['user'])
|
|
|
|
if 'short_url' in results['qsd'] and len(results['qsd']['short_url']):
|
|
results['short_url'] = parse_bool(results['qsd']['short_url'])
|
|
|
|
# Support the 'to' variable so that we can support targets this way too
|
|
# The 'to' makes it easier to use yaml configuration
|
|
if 'to' in results['qsd'] and len(results['qsd']['to']):
|
|
results['targets'] += \
|
|
NotifyMSG91.parse_phone_no(results['qsd']['to'])
|
|
|
|
# store any additional payload extra's defined
|
|
results['template_mapping'] = {
|
|
NotifyMSG91.unquote(x): NotifyMSG91.unquote(y)
|
|
for x, y in results['qsd:'].items()
|
|
}
|
|
|
|
return results
|