def before_update_object(self, user, data, view_kwargs):
if data.get('original_image_url') and data['original_image_url'] != user.original_image_url:
try:
uploaded_images = create_save_image_sizes(data['original_image_url'], 'speaker-image', user.id)
except (urllib.error.HTTPError, urllib.error.URLError):
raise UnprocessableEntity(
{'source': 'attributes/original-image-url'}, 'Invalid Image URL'
)
data['original_image_url'] = uploaded_images['original_image_url']
data['small_image_url'] = uploaded_images['thumbnail_image_url']
data['thumbnail_image_url'] = uploaded_images['thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
if data.get('email') and data['email'] != user.email:
try:
db.session.query(User).filter_by(email=data['email']).one()
except NoResultFound:
view_kwargs['email_changed'] = user.email
else:
raise ConflictException({'pointer': '/data/attributes/email'}, "Email already exists")
if has_access('is_super_admin') and data.get('is_admin') != user.is_admin:
user.is_admin = not user.is_admin
if has_access('is_admin') and data.get('is_sales_admin') != user.is_sales_admin:
user.is_sales_admin = not user.is_sales_admin
if has_access('is_admin') and data.get('is_marketer') != user.is_marketer:
user.is_marketer = not user.is_marketer
def test_create_save_image_sizes(self):
with app.test_request_context():
image_url_test = 'https://cdn.pixabay.com/photo/2014/09/08/17/08/hot-air-balloons-439331_960_720.jpg'
image_sizes_type = "event"
width_large = 1300
width_thumbnail = 500
width_icon = 75
image_sizes = create_save_image_sizes(image_url_test,
image_sizes_type)
resized_image_url = image_sizes['original_image_url']
resized_image_url_large = image_sizes['large_image_url']
resized_image_url_thumbnail = image_sizes['thumbnail_image_url']
resized_image_url_icon = image_sizes['icon_image_url']
resized_image_file = app.config.get(
'BASE_DIR') + resized_image_url.split('/localhost')[1]
resized_image_file_large = app.config.get(
'BASE_DIR') + resized_image_url_large.split('/localhost')[1]
resized_image_file_thumbnail = app.config.get(
'BASE_DIR') + resized_image_url_thumbnail.split(
'/localhost')[1]
resized_image_file_icon = app.config.get(
'BASE_DIR') + resized_image_url_icon.split('/localhost')[1]
resized_width_large, _ = self.getsizes(resized_image_file_large)
resized_width_thumbnail, _ = self.getsizes(
resized_image_file_thumbnail)
resized_width_icon, _ = self.getsizes(resized_image_file_icon)
self.assertTrue(os.path.exists(resized_image_file))
self.assertEqual(resized_width_large, width_large)
self.assertEqual(resized_width_thumbnail, width_thumbnail)
self.assertEqual(resized_width_icon, width_icon)
def after_create_object(self, user, data, view_kwargs):
"""
method to send-
email notification
mail link for register verification
add image urls
:param user:
:param data:
:param view_kwargs:
:return:
"""
s = get_serializer()
hash = str(base64.b64encode(str(s.dumps([user.email, str_generator()])).encode()), 'utf-8')
link = make_frontend_url('/verify'.format(id=user.id), {'token': hash})
send_email_with_action(user, USER_REGISTER_WITH_PASSWORD, app_name=get_settings()['app_name'],
email=user.email)
send_email_confirmation(user.email, link)
if data.get('original_image_url'):
try:
uploaded_images = create_save_image_sizes(data['original_image_url'], 'speaker-image', user.id)
except (urllib.error.HTTPError, urllib.error.URLError):
raise UnprocessableEntity(
{'source': 'attributes/original-image-url'}, 'Invalid Image URL'
)
uploaded_images['small_image_url'] = uploaded_images['thumbnail_image_url']
del uploaded_images['large_image_url']
self.session.query(User).filter_by(id=user.id).update(uploaded_images)
def test_create_save_image_sizes(self):
"""Method to test create image sizes"""
with app.test_request_context():
image_url_test = image_link
image_sizes_type = "event-image"
width_large = 1300
width_thumbnail = 500
width_icon = 75
image_sizes = create_save_image_sizes(image_url_test, image_sizes_type)
image_sizes = {
url_name: urlparse(image_sizes[url_name]).path
for url_name in image_sizes
} # Now file names don't contain port (this gives relative urls).
resized_image_url = image_sizes['original_image_url']
resized_image_url_large = image_sizes['large_image_url']
resized_image_url_thumbnail = image_sizes['thumbnail_image_url']
resized_image_url_icon = image_sizes['icon_image_url']
resized_image_file = app.config.get('BASE_DIR') + resized_image_url
resized_image_file_large = app.config.get('BASE_DIR') + resized_image_url_large
resized_image_file_thumbnail = app.config.get('BASE_DIR') + resized_image_url_thumbnail
resized_image_file_icon = app.config.get('BASE_DIR') + resized_image_url_icon
resized_width_large, _ = self.getsizes(resized_image_file_large)
resized_width_thumbnail, _ = self.getsizes(resized_image_file_thumbnail)
resized_width_icon, _ = self.getsizes(resized_image_file_icon)
self.assertTrue(os.path.exists(resized_image_file))
self.assertEqual(resized_width_large, width_large)
self.assertEqual(resized_width_thumbnail, width_thumbnail)
self.assertEqual(resized_width_icon, width_icon)
def after_create_object(self, user, data, view_kwargs):
"""
method to send-
email notification
mail link for register verification
add image urls
:param user:
:param data:
:param view_kwargs:
:return:
"""
s = get_serializer()
hash = str(
base64.b64encode(
str(s.dumps([user.email, str_generator()])).encode()), 'utf-8')
link = make_frontend_url('/verify'.format(id=user.id), {'token': hash})
send_email_with_action(user,
USER_REGISTER_WITH_PASSWORD,
app_name=get_settings()['app_name'],
email=user.email)
send_email_confirmation(user.email, link)
if data.get('original_image_url'):
try:
uploaded_images = create_save_image_sizes(
data['original_image_url'], 'speaker-image', user.id)
except (urllib.error.HTTPError, urllib.error.URLError):
raise UnprocessableEntity(
{'source': 'attributes/original-image-url'},
'Invalid Image URL')
uploaded_images['small_image_url'] = uploaded_images[
'thumbnail_image_url']
del uploaded_images['large_image_url']
self.session.query(User).filter_by(
id=user.id).update(uploaded_images)
def before_update_object(self, user, data, view_kwargs):
if data.get('original_image_url') and data['original_image_url'] != user.original_image_url:
uploaded_images = create_save_image_sizes(data['original_image_url'], 'user', user.id)
data['original_image_url'] = uploaded_images['original_image_url']
data['small_image_url'] = uploaded_images['thumbnail_image_url']
data['thumbnail_image_url'] = uploaded_images['thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
if data.get('email') and data['email'] != user.email:
view_kwargs['email_changed'] = user.email
def after_create_object(self, custom_placeholder, data, view_kwargs):
"""
after create method for custom placeholder to save image sizes
:param custom_placeholder:
:param data:
:param view_kwargs:
:return:
"""
if data.get('original_image_url'):
uploaded_images = create_save_image_sizes(data['original_image_url'], 'custom-placeholders',
custom_placeholder.id)
self.session.query(CustomPlaceholder).filter_by(id=custom_placeholder.id).update(uploaded_images)
def resize_speaker_images_task(self, speaker_id, photo_url):
speaker = safe_query(db, Speaker, 'id', speaker_id, 'speaker_id')
try:
logging.info('Speaker image resizing tasks started for speaker with id {}'.format(speaker_id))
uploaded_images = create_save_image_sizes(photo_url, 'speaker-image', speaker_id)
speaker.small_image_url = uploaded_images['small_image_url']
speaker.thumbnail_image_url = uploaded_images['thumbnail_image_url']
speaker.icon_image_url = uploaded_images['icon_image_url']
save_to_db(speaker)
logging.info('Resized images saved successfully for speaker with id: {}'.format(speaker_id))
except (urllib.error.HTTPError, urllib.error.URLError):
logging.exception('Error encountered while generating resized images for event with id: {}'.format(speaker_id))
def resize_event_images_task(self, event_id, original_image_url):
event = safe_query(db, Event, 'id', event_id, 'event_id')
try:
logging.info('Event image resizing tasks started {}'.format(original_image_url))
uploaded_images = create_save_image_sizes(original_image_url, 'event-image', event.id)
event.large_image_url = uploaded_images['large_image_url']
event.thumbnail_image_url = uploaded_images['thumbnail_image_url']
event.icon_image_url = uploaded_images['icon_image_url']
save_to_db(event)
logging.info('Resized images saved successfully for event with id: {}'.format(event_id))
except (urllib.error.HTTPError, urllib.error.URLError):
logging.exception('Error encountered while generating resized images for event with id: {}'.format(event_id))
def resize_user_images_task(self, user_id, original_image_url):
user = safe_query(db, User, 'id', user_id, 'user_id')
try:
logging.info('User image resizing tasks started {}'.format(original_image_url))
uploaded_images = create_save_image_sizes(original_image_url, 'speaker-image', user.id)
user.original_image_url = uploaded_images['original_image_url']
user.avatar_url = uploaded_images['original_image_url']
user.small_image_url = uploaded_images['thumbnail_image_url']
user.thumbnail_image_url = uploaded_images['thumbnail_image_url']
user.icon_image_url = uploaded_images['icon_image_url']
save_to_db(user)
logging.info('Resized images saved successfully for user with id: {}'.format(user_id))
except (urllib.error.HTTPError, urllib.error.URLError):
logging.exception('Error encountered while generating resized images for user with id: {}'.format(user_id))
def before_update_object(self, event, data, view_kwargs):
"""
method to save image urls before updating event object
:param event:
:param data:
:param view_kwargs:
:return:
"""
if data.get('original_image_url') and data['original_image_url'] != event.original_image_url:
uploaded_images = create_save_image_sizes(data['original_image_url'], 'event', event.id)
data['original_image_url'] = uploaded_images['original_image_url']
data['large_image_url'] = uploaded_images['large_image_url']
data['thumbnail_image_url'] = uploaded_images['thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
def after_create_object(self, custom_placeholder, data, view_kwargs):
"""
after create method for custom placeholder to save image sizes
:param custom_placeholder:
:param data:
:param view_kwargs:
:return:
"""
if data.get('original_image_url'):
uploaded_images = create_save_image_sizes(
data['original_image_url'], 'custom-placeholders',
custom_placeholder.id)
self.session.query(CustomPlaceholder).filter_by(
id=custom_placeholder.id).update(uploaded_images)
def before_update_object(self, custom_placeholder, data, view_kwargs):
"""
method to update image sizes before updating the custom placeholder
:param custom_placeholder:
:param data:
:param view_kwargs:
:return:
"""
if data.get('original_image_url') and data['original_image_url'] != custom_placeholder.original_image_url:
uploaded_images = create_save_image_sizes(data['original_image_url'], 'custom-placeholders',
custom_placeholder.id)
data['original_image_url'] = uploaded_images['original_image_url']
data['large_image_url'] = uploaded_images['large_image_url']
data['thumbnail_image_url'] = uploaded_images['thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
def after_create_object(self, event, data, view_kwargs):
"""
after create method to save roles for users
:param event:
:param data:
:param view_kwargs:
:return:
"""
role = Role.query.filter_by(name=ORGANIZER).first()
user = User.query.filter_by(id=view_kwargs['user_id']).first()
uer = UsersEventsRoles(user, event, role)
save_to_db(uer, 'Event Saved')
if data.get('original_image_url'):
uploaded_images = create_save_image_sizes(data['original_image_url'], 'event', event.id)
self.session.query(Event).filter_by(id=event.id).update(uploaded_images)
self.session.commit()
def before_update_object(self, event, data, view_kwargs):
"""
method to save image urls before updating event object
:param event:
:param data:
:param view_kwargs:
:return:
"""
if data.get('original_image_url') and data[
'original_image_url'] != event.original_image_url:
uploaded_images = create_save_image_sizes(
data['original_image_url'], 'event', event.id)
data['original_image_url'] = uploaded_images['original_image_url']
data['large_image_url'] = uploaded_images['large_image_url']
data['thumbnail_image_url'] = uploaded_images[
'thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
def resize_event_images_task(self, event_id, original_image_url):
event = Event.query.get(event_id)
try:
logging.info(
f'Event image resizing tasks started {original_image_url}')
uploaded_images = create_save_image_sizes(original_image_url,
'event-image', event.id)
event.large_image_url = uploaded_images['large_image_url']
event.thumbnail_image_url = uploaded_images['thumbnail_image_url']
event.icon_image_url = uploaded_images['icon_image_url']
save_to_db(event)
logging.info(
f'Resized images saved successfully for event with id: {event_id}')
except (requests.exceptions.HTTPError, requests.exceptions.InvalidURL):
logging.exception(
'Error encountered while generating resized images for event with id: {}'
.format(event_id))
def after_create_object(self, event, data, view_kwargs):
"""
after create method to save roles for users
:param event:
:param data:
:param view_kwargs:
:return:
"""
role = Role.query.filter_by(name=ORGANIZER).first()
user = User.query.filter_by(id=view_kwargs['user_id']).first()
uer = UsersEventsRoles(user, event, role)
save_to_db(uer, 'Event Saved')
if data.get('original_image_url'):
uploaded_images = create_save_image_sizes(
data['original_image_url'], 'event', event.id)
self.session.query(Event).filter_by(
id=event.id).update(uploaded_images)
self.session.commit()
def before_update_object(self, custom_placeholder, data, view_kwargs):
"""
method to update image sizes before updating the custom placeholder
:param custom_placeholder:
:param data:
:param view_kwargs:
:return:
"""
if data.get('original_image_url') and data[
'original_image_url'] != custom_placeholder.original_image_url:
uploaded_images = create_save_image_sizes(
data['original_image_url'], 'custom-placeholders',
custom_placeholder.id)
data['original_image_url'] = uploaded_images['original_image_url']
data['large_image_url'] = uploaded_images['large_image_url']
data['thumbnail_image_url'] = uploaded_images[
'thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
def resize_speaker_images_task(self, speaker_id, photo_url):
speaker = Speaker.query.get(speaker_id)
try:
logging.info(
'Speaker image resizing tasks started for speaker with id {}'.
format(speaker_id))
uploaded_images = create_save_image_sizes(photo_url, 'speaker-image',
speaker_id)
speaker.small_image_url = uploaded_images['small_image_url']
speaker.thumbnail_image_url = uploaded_images['thumbnail_image_url']
speaker.icon_image_url = uploaded_images['icon_image_url']
save_to_db(speaker)
logging.info(
'Resized images saved successfully for speaker with id: {}'.format(
speaker_id))
except (requests.exceptions.HTTPError, requests.exceptions.InvalidURL):
logging.exception(
'Error encountered while generating resized images for event with id: {}'
.format(speaker_id))
def resize_group_images_task(self, group_id, banner_url):
group = Group.query.get(group_id)
try:
logging.info(
'Group image resizing tasks started for group with id {}: {}'.format(
group_id, banner_url
)
)
uploaded_images = create_save_image_sizes(
banner_url, 'event-image', group.id
)
group.thumbnail_image_url = uploaded_images['thumbnail_image_url']
save_to_db(group)
logging.info(f'Resized images saved successfully for group with id: {group_id}')
except (requests.exceptions.HTTPError, requests.exceptions.InvalidURL, OSError):
logging.exception(
'Error encountered while generating resized images for group with id: {}'.format(
group_id
)
)
def resize_exhibitor_images_task(self, exhibitor_id, photo_url):
exhibitor = Exhibitor.query.get(exhibitor_id)
try:
logging.info(
'Exhibitor image resizing tasks started for exhibitor with id {}: {}'.format(
exhibitor_id, photo_url
)
)
uploaded_images = create_save_image_sizes(
photo_url, 'event-image', exhibitor_id, folder='exhibitors'
)
exhibitor.thumbnail_image_url = uploaded_images['thumbnail_image_url']
save_to_db(exhibitor)
logging.info(
f'Resized images saved successfully for exhibitor with id: {exhibitor_id}'
)
except (requests.exceptions.HTTPError, requests.exceptions.InvalidURL, OSError):
logging.exception(
'Error encountered while generating resized images for exhibitor with id: {}'.format(
exhibitor_id
)
)
def after_create_object(self, user, data, view_kwargs):
"""
method to send-
email notification
mail link for register verification
add image urls
:param user:
:param data:
:param view_kwargs:
:return:
"""
s = get_serializer()
hash = base64.b64encode(s.dumps([user.email, str_generator()]))
link = make_frontend_url('/email/verify'.format(id=user.id), {'token': hash})
send_email_with_action(user, USER_REGISTER_WITH_PASSWORD, app_name=get_settings()['app_name'],
email=user.email)
send_email_confirmation(user.email, link)
if data.get('original_image_url'):
uploaded_images = create_save_image_sizes(data['original_image_url'], 'user', user.id)
uploaded_images['small_image_url'] = uploaded_images['thumbnail_image_url']
del uploaded_images['large_image_url']
self.session.query(User).filter_by(id=user.id).update(uploaded_images)
def before_update_object(self, user, data, view_kwargs):
if data.get('original_image_url') and data[
'original_image_url'] != user.original_image_url:
try:
uploaded_images = create_save_image_sizes(
data['original_image_url'], 'speaker-image', user.id)
except (urllib.error.HTTPError, urllib.error.URLError):
raise UnprocessableEntity(
{'source': 'attributes/original-image-url'},
'Invalid Image URL')
data['original_image_url'] = uploaded_images['original_image_url']
data['small_image_url'] = uploaded_images['thumbnail_image_url']
data['thumbnail_image_url'] = uploaded_images[
'thumbnail_image_url']
data['icon_image_url'] = uploaded_images['icon_image_url']
if data.get('email') and data['email'] != user.email:
try:
db.session.query(User).filter_by(email=data['email']).one()
except NoResultFound:
view_kwargs['email_changed'] = user.email
else:
raise ConflictException({'pointer': '/data/attributes/email'},
"Email already exists")
if has_access(
'is_super_admin') and data.get('is_admin') != user.is_admin:
user.is_admin = not user.is_admin
if has_access('is_admin'
) and data.get('is_sales_admin') != user.is_sales_admin:
user.is_sales_admin = not user.is_sales_admin
if has_access(
'is_admin') and data.get('is_marketer') != user.is_marketer:
user.is_marketer = not user.is_marketer
