def photo_delete(photo_id):
"""
Delete specific file (with thumbnail) and delete DB record.
:param photo_id: target photo id
:return: Json data remove:fail or success
"""
app.logger.debug("Photo delete request: %s", photo_id)
try:
## TODO #4 : Review following code to delete uploaded photo information in DynamoDB.
## -- begin --
photo = Photo.get(current_user.id, photo_id)
photo.delete()
## -- end --
util.delete(app, photo.filename, current_user)
flash('Successfully removed!')
app.logger.debug('Successfully removed!')
except Exception as e:
app.logger.error(e)
flash('Error occurred! Please try again.')
return jsonify(remove='fail')
return jsonify(remove='success')
def upload():
"""
Photo file upload function
:return: HTML template for upload form or uploaded photo list
"""
form = PhotoForm(request.form)
if request.method == 'POST':
app.logger.debug(form.data)
app.logger.debug("form.taken_date.data:%s", form.taken_date.data)
upload_photo = request.files['photo']
ext = (upload_photo.filename.rsplit('.', 1)[1]).lower()
filename = secure_filename("{0}.{1}".format(uuid.uuid4(), ext))
taken_date = datetime.strptime(form.taken_date.data,
"%Y:%m:%d %H:%M:%S")
app.logger.debug("take_date:{0}".format(taken_date))
try:
app.logger.debug(current_user)
size = util.save(upload_photo, filename, current_user.email, app)
photo = Photo(current_user.id, util.current_milli_time())
photo.tags = form.tags.data
photo.desc = form.desc.data
photo.filename_orig = upload_photo.filename
photo.filename = filename
photo.filesize = size
photo.geotag_lat = form.lat.data
photo.geotag_lng = form.lng.data
photo.upload_date = util.the_time_now()
photo.taken_date = taken_date
photo.make = form.make.data
photo.model = form.model.data
photo.width = form.width.data
photo.height = form.height.data
photo.city = form.city.data
photo.nation = form.nation.data
photo.address = form.address.data
photo.save()
flash('Your file upload have been completed successfully!')
return redirect(
url_for("photoView.photos",
form=form,
gmaps_key=conf['GMAPS_KEY']))
except Exception as e:
app.logger.error(e)
util.delete(app, filename, current_user)
return errorHandler.server_error(e)
return render_template('upload.html',
form=form,
gmaps_key=conf['GMAPS_KEY'])
def photo_delete(photo_id):
"""
Delete specific file (with thumbnail) and delete DB record.
:param photo_id: target photo id
:return: Json data remove:fail or success
"""
app.logger.debug("Photo delete request: %s", photo_id)
try:
photo = Photo.get(current_user.id, photo_id)
photo.delete()
util.delete(app, photo.filename, current_user)
flash('Successfully removed!')
app.logger.debug('Successfully removed!')
except Exception as e:
app.logger.error(e)
flash('Error occurred! Please try again.')
return jsonify(remove='fail')
return jsonify(remove='success')
def photo_delete(photo_id):
"""
Delete specific file (with thumbnail) and delete DB record.
:param photo_id: target photo id
:return: Json data remove:fail or success
"""
app.logger.debug("Photo delete request: %s", photo_id)
try:
photo = db.session.query(Photo).filter_by(id=photo_id).first()
db.session.delete(photo)
db.session.commit()
util.delete(app, photo, current_user)
flash('Successfully removed!')
app.logger.debug('Successfully removed!')
except Exception as e:
app.logger.error(e)
flash('Error occurred! Please try again.')
return jsonify(remove='fail')
return jsonify(remove='success')
