def import_image(self, filename, original_filename, bytes, date,
email_attachment_content_id):
content_type = self.get_content_type(original_filename)
self.original_size_key = filename
filestore.write(self.original_size_key, bytes, content_type)
MAX_SIZE = 500
image = images.Image(bytes)
if image.width <= MAX_SIZE and image.width <= MAX_SIZE:
logging.info('%s is only %sx%s, no resizing will be done' %
(original_filename, image.width, image.height))
resized_bytes = bytes
else:
if image.width > image.height:
new_width = MAX_SIZE
new_height = int(float(MAX_SIZE) / image.width * image.height)
else:
new_height = MAX_SIZE
new_width = int(float(MAX_SIZE) / image.height * image.width)
logging.info('Resizing %s from %sx%s to %sx%s' %
(original_filename, image.width, image.height,
new_width, new_height))
resized_bytes = images.resize(bytes, MAX_SIZE, MAX_SIZE)
self.serving_size_key = self.get_small_image_name(filename)
filestore.write(self.serving_size_key, resized_bytes, content_type)
self.original_filename = original_filename
self.filename = filename
self.email_attachment_content_id = email_attachment_content_id
self.date = date
def import_image(self, filename, original_filename, bytes, date):
content_type = self.get_content_type(original_filename)
self.original_size_key = filename
filestore.write(self.original_size_key, bytes, content_type)
MAX_SIZE = 500
image = images.Image(bytes)
if image.width <= MAX_SIZE and image.width <= MAX_SIZE:
logging.info('%s is only %sx%s, no resizing will be done' % (original_filename, image.width, image.height))
resized_bytes = bytes
else:
if image.width > image.height:
new_width = MAX_SIZE
new_height = int(float(MAX_SIZE) / image.width * image.height)
else:
new_height = MAX_SIZE
new_width = int(float(MAX_SIZE) / image.height * image.width)
logging.info('Resizing %s from %sx%s to %sx%s' % (original_filename, image.width, image.height, new_width, new_height))
resized_bytes = images.resize(bytes, MAX_SIZE, MAX_SIZE)
self.serving_size_key = self.get_small_image_name(filename)
filestore.write(self.serving_size_key, resized_bytes, content_type)
self.original_filename = original_filename
self.filename = filename
self.date = date
def migrate_to_gcs(self):
if self.original_size_key == self.filename:
raise Exception('This image (%s) looks like it already is in GCS' % self.filename)
content_type = self.get_content_type(self.filename)
image_bytes = blobstore.BlobReader(self.original_size_key, buffer_size=1048576).read()
small_image_bytes = blobstore.BlobReader(self.serving_size_key, buffer_size=1048576).read()
self.original_size_key = self.filename
self.serving_size_key = self.get_small_image_name(self.filename)
filestore.write(self.original_size_key, image_bytes, content_type)
filestore.write(self.serving_size_key, small_image_bytes, content_type)
self.put()
def migrate_to_gcs(self):
if self.original_size_key == self.filename:
raise Exception('This image (%s) looks like it already is in GCS' %
self.filename)
content_type = self.get_content_type(self.filename)
image_bytes = blobstore.BlobReader(self.original_size_key,
buffer_size=1048576).read()
small_image_bytes = blobstore.BlobReader(self.serving_size_key,
buffer_size=1048576).read()
self.original_size_key = self.filename
self.serving_size_key = self.get_small_image_name(self.filename)
filestore.write(self.original_size_key, image_bytes, content_type)
filestore.write(self.serving_size_key, small_image_bytes, content_type)
self.put()
def note_page_POST():
#Input via POST
text_content = form.getvalue('textcontent')
text_content = text_content.decode("utf-8")
text_content = text_content.rstrip()
filename = filestore.write(text_content) # write data to disk
url = base_url + "/" + filename
redirect = True #changes url in the address bar to new note url
renderer(text_content, url, filename, redirect)
def create_zip_blob(self, buffer, filename): filestore.write(filename, buffer.getvalue(), content_type='application/zip')
def create_zip_blob(self, buffer, filename):
filestore.write(filename,
buffer.getvalue(),
content_type='application/zip')