def summary_for_topic(topic, language):
meta = t(language, 'topic.' + topic.meta_id + '.metadata')
lower_first = func = lambda s: s[:1].lower() + s[1:] if s else ''
return t(language, 'subscription.summary').encode('utf-8').format(
meta['description'].encode('utf-8'),
meta['resolution'].encode('utf-8'), meta['coverage'].encode('utf-8'),
meta['source'].encode('utf-8'), meta['timescale'].encode('utf-8'),
lower_first(meta['updates'].encode('utf-8')))
def summary_for_topic(topic, language):
meta = t(language, 'topic.' + topic.meta_id + '.metadata')
lower_first = func = lambda s: s[:1].lower() + s[1:] if s else ''
return t(language, 'subscription.summary').encode('utf-8').format(
meta['description'].encode('utf-8'),
meta['resolution'].encode('utf-8'),
meta['coverage'].encode('utf-8'),
meta['source'].encode('utf-8'),
meta['timescale'].encode('utf-8'),
lower_first(meta['updates'].encode('utf-8')))
def area_name(self, language='EN'):
params = self.data['params']
if 'id1' in params.keys():
return "ID1: " + params.get('id1')
elif 'iso' in params.keys():
return "ISO Code: " + params.get('iso')
elif 'wdpaid' in params.keys():
return "WDPA ID: " + str(params.get('wdpaid'))
else:
return t(language, 'subscription.custom_area')
def area_name(self, language='EN'):
params = self.data['params']
if 'id1' in params.keys():
return "ID1: " + params.get('id1')
elif 'iso' in params.keys():
return "ISO Code: " + params.get('iso')
elif 'wdpaid' in params.keys():
return "WDPA ID: " + str(params.get('wdpaid'))
else:
return t(language, 'subscription.custom_area')
def formatted_value(self, language='EN'):
value = map(str, self.value())
template = t(language, 'topic.' + self.topic.meta_id + '.alert_template')
return template.format(*value)
def send_for_event(self, event):
topic_result = self.subscription.run_analysis(event.begin, event.end)
if topic_result.is_zero() == False:
topic = Topic.get_by_id(event.topic)
subscriptions_url = gfw_url('my_gfw/subscriptions', {})
unsubscribe_url = '%s/v2/subscriptions/%s/unsubscribe' % \
(runtime_config['APP_BASE_URL'], str(self.subscription.key.id()))
begin = event.begin.strftime('%d %b %Y')
end = event.end.strftime('%d %b %Y')
utm_config = {
'utm_source': 'subscription',
'utm_medium': 'email',
'utm_campaign': topic.id,
'utm_content': self.subscription.email
}
url_params = self.subscription.params
url_params['begin'] = event.begin
url_params['end'] = event.end
url_params['fit_to_geom'] = 'true'
url_params['tab'] = 'analysis-tab'
alert_link = map_url(self.subscription.params, utm_config)
email = self.subscription.email
user_profile = self.subscription.user_id.get().get_profile()
name = getattr(user_profile, 'name', email)
language = self.subscription.language or 'EN'
template_params = {
'selected_area':
topic_result.area_name(language),
'alert_count':
topic_result.formatted_value(language),
'alert_type':
description_for_topic(topic, language),
'alert_date':
"{} {} {}".format(begin, t(language, 'subscription.date_join'),
end),
'alert_summary':
summary_for_topic(topic, language),
'alert_name':
self.subscription.formatted_name(),
'alert_link':
alert_link,
'unsubscribe_url':
unsubscribe_url,
'subscriptions_url':
subscriptions_url
}
if topic.id == 'alerts/viirs':
map_image = '%s/v2/subscriptions/%s/overview.png' % \
(runtime_config['APP_BASE_URL'], str(self.subscription.key.id()))
template_params['map_image'] = map_image
urlfetch.fetch(map_image, method=urlfetch.GET)
fire_alerts = topic_result.value()[1][:10]
for alert in fire_alerts:
alert['acq_date'] = alert['acq_date'].split('T')[0]
alert['acq_time'] = alert['acq_time'][:2] + ':' + alert[
'acq_time'][2:] + ' UTC'
alert['latitude'] = "{0:.3f}".format(alert['latitude'])
alert['longitude'] = "{0:.3f}".format(alert['longitude'])
template_params['fire_alerts'] = fire_alerts
response = sparkpost.transmissions.send(
recipients=[{
'address': {
'email': email,
'name': name
}
}],
template=template_for_topic(topic, language),
substitution_data=template_params)
logging.info("Send Subscription Email Result: %s" % response)
def description_for_topic(topic, language):
return t(language, 'topic.' + topic.meta_id + '.description')
def formatted_value(self, language='EN'):
value = map(str, self.value())
template = t(language,
'topic.' + self.topic.meta_id + '.alert_template')
return template.format(*value)
def send_for_event(self, event):
topic_result = self.subscription.run_analysis(event.begin, event.end)
if topic_result.is_zero() == False:
topic = Topic.get_by_id(event.topic)
subscriptions_url = gfw_url('my_gfw/subscriptions', {})
unsubscribe_url = '%s/v2/subscriptions/%s/unsubscribe' % \
(runtime_config['APP_BASE_URL'], str(self.subscription.key.id()))
begin = event.begin.strftime('%d %b %Y')
end = event.end.strftime('%d %b %Y')
utm_config = {
'utm_source': 'subscription',
'utm_medium': 'email',
'utm_campaign': topic.id,
'utm_content': self.subscription.email
}
url_params = self.subscription.params
url_params['begin'] = event.begin
url_params['end'] = event.end
url_params['fit_to_geom'] = 'true'
url_params['tab'] = 'analysis-tab'
alert_link = map_url(self.subscription.params, utm_config)
email = self.subscription.email
user_profile = self.subscription.user_id.get().get_profile()
name = getattr(user_profile, 'name', email)
language = self.subscription.language or 'EN'
template_params = {
'selected_area': topic_result.area_name(language),
'alert_count': topic_result.formatted_value(language),
'alert_type': description_for_topic(topic, language),
'alert_date': "{} {} {}".format(begin, t(language, 'subscription.date_join'), end),
'alert_summary': summary_for_topic(topic, language),
'alert_name': self.subscription.formatted_name(),
'alert_link': alert_link,
'unsubscribe_url': unsubscribe_url,
'subscriptions_url': subscriptions_url
}
if topic.id == 'alerts/viirs':
map_image = '%s/v2/subscriptions/%s/overview.png' % \
(runtime_config['APP_BASE_URL'], str(self.subscription.key.id()))
template_params['map_image'] = map_image
urlfetch.fetch(map_image, method=urlfetch.GET)
fire_alerts = topic_result.value()[1][:10]
for alert in fire_alerts:
alert['acq_date'] = alert['acq_date'].split('T')[0]
alert['acq_time'] = alert['acq_time'][:2] + ':' + alert['acq_time'][2:] + ' UTC'
alert['latitude'] = "{0:.3f}".format(alert['latitude'])
alert['longitude'] = "{0:.3f}".format(alert['longitude'])
template_params['fire_alerts'] = fire_alerts
response = sparkpost.transmissions.send(
recipients=[{'address': { 'email': email, 'name': name }}],
template=template_for_topic(topic, language),
substitution_data=template_params
)
logging.info("Send Subscription Email Result: %s" % response)
def description_for_topic(topic, language):
return t(language, 'topic.' + topic.meta_id + '.description')