def run_email_result_task(index_name, sketch_id=None):
"""Create email Celery task.
This task is run after all sketch analyzers are done and emails
the result of all analyzers to the user who imported the data.
Args:
index_name: An index name.
sketch_id: A sketch ID (optional).
Returns:
Email sent status.
"""
# We need to get a fake request context so that url_for() will work.
with current_app.test_request_context():
searchindex = SearchIndex.query.filter_by(
index_name=index_name).first()
sketch = None
try:
to_username = searchindex.user.username
except AttributeError:
logging.warning('No user to send email to.')
return ''
if sketch_id:
sketch = Sketch.query.get(sketch_id)
subject = 'Timesketch: [{0:s}] is ready'.format(searchindex.name)
# TODO: Use jinja templates.
body = 'Your timeline [{0:s}] has been imported and is ready.'.format(
searchindex.name)
if sketch:
view_urls = sketch.get_view_urls()
view_links = []
for view_url, view_name in iter(view_urls.items()):
view_links.append('<a href="{0:s}">{1:s}</a>'.format(
view_url, view_name))
body = body + '<br><br><b>Sketch</b><br>{0:s}'.format(
sketch.external_url)
analysis_results = searchindex.description.replace('\n', '<br>')
body = body + '<br><br><b>Analysis</b>{0:s}'.format(
analysis_results)
if view_links:
body = body + '<br><br><b>Views</b><br>' + '<br>'.join(
view_links)
try:
send_email(subject, body, to_username, use_html=True)
except RuntimeError as e:
return repr(e)
return 'Sent email to {0:s}'.format(to_username)
def run_email_result_task(index_name, sketch_id=None):
"""Create email Celery task.
This task is run after all sketch analyzers are done and emails
the result of all analyzers to the user who imported the data.
Args:
index_name: An index name.
sketch_id: A sketch ID (optional).
Returns:
Email sent status.
"""
# We need to get a fake request context so that url_for() will work.
with current_app.test_request_context():
searchindex = SearchIndex.query.filter_by(index_name=index_name).first()
sketch = None
try:
to_username = searchindex.user.username
except AttributeError:
logging.warning('No user to send email to.')
return ''
if sketch_id:
sketch = Sketch.query.get(sketch_id)
subject = 'Timesketch: [{0:s}] is ready'.format(searchindex.name)
# TODO: Use jinja templates.
body = 'Your timeline [{0:s}] has been imported and is ready.'.format(
searchindex.name)
if sketch:
view_urls = sketch.get_view_urls()
view_links = []
for view_url, view_name in iter(view_urls.items()):
view_links.append('<a href="{0:s}">{1:s}</a>'.format(
view_url,
view_name))
body = body + '<br><br><b>Sketch</b><br>{0:s}'.format(
sketch.external_url)
analysis_results = searchindex.description.replace('\n', '<br>')
body = body + '<br><br><b>Analysis</b>{0:s}'.format(
analysis_results)
if view_links:
body = body + '<br><br><b>Views</b><br>' + '<br>'.join(
view_links)
try:
send_email(subject, body, to_username, use_html=True)
except RuntimeError as e:
return repr(e)
return 'Sent email to {0:s}'.format(to_username)