def post(self):
#upload_files = self.get_uploads('file') # 'file' is file upload field in the form
file_param = self.request.get_all('file', default_value='{}')
logging.debug("file_param = %s", type(file_param))
upload_files = json.loads(file_param[0])
images = []
if type(upload_files) is list:
for fn in upload_files:
# print fn
# file_from = cStringIO.StringIO()
# file_from.write(fn)
# file_to = cStringIO.StringIO()
# print
# print file_from
# base64.decode(file_from, file_to)
# print
# print file_to
images.append(Image.fromstring("RGBA", (800, 600), fn))
else:
images.append(Image.open(upload_files))
# images = [Image.open(fn) for fn in upload_files]
size = (300, 300)
for im in images:
im.thumbnail(size, Image.ANTIALIAS)
out = cStringIO.StringIO()
writeGif(out, images, duration=0.2)
self.response.headers['Content-Type'] = "image/gif"
self.response.out.write(out.getvalue())
def post(self):
#upload_files = self.get_uploads('file') # 'file' is file upload field in the form
file_param = self.request.get_all('file', default_value='{}')
logging.debug("file_param = %s", type(file_param))
upload_files = json.loads(file_param[0])
images = []
if type(upload_files) is list:
for fn in upload_files:
# print fn
# file_from = cStringIO.StringIO()
# file_from.write(fn)
# file_to = cStringIO.StringIO()
# print
# print file_from
# base64.decode(file_from, file_to)
# print
# print file_to
images.append(Image.fromstring("RGBA", (800, 600), fn))
else:
images.append(Image.open(upload_files))
# images = [Image.open(fn) for fn in upload_files]
size = (300, 300)
for im in images:
im.thumbnail(size, Image.ANTIALIAS)
out = cStringIO.StringIO()
writeGif(out, images, duration=0.2)
self.response.headers['Content-Type'] = "image/gif"
self.response.out.write(out.getvalue())
def post(self):
upload_files = self.get_uploads('file') # 'file' is file upload field in the form
images = [Image.open(fn) for fn in upload_files]
size = (300, 300)
for im in images:
im.thumbnail(size, Image.ANTIALIAS)
out = cStringIO.StringIO()
writeGif(out, images, duration=0.2)
self.response.headers['Content-Type'] = "image/gif"
self.response.out.write(out.getvalue())
def post(self):
upload_files = self.get_uploads(
'file') # 'file' is file upload field in the form
images = [Image.open(fn) for fn in upload_files]
size = (300, 300)
for im in images:
im.thumbnail(size, Image.ANTIALIAS)
out = cStringIO.StringIO()
writeGif(out, images, duration=0.2)
self.response.headers['Content-Type'] = "image/gif"
self.response.out.write(out.getvalue())
def get(self):
path = os.path.dirname(__file__)
file_names = sorted((fn for fn in os.listdir('static') if fn.endswith('.jpeg')))
print file_names
images = [Image.open("%s/../static/%s" % (path, fn)) for fn in file_names]
size = (300, 300)
for im in images:
im.thumbnail(size, Image.ANTIALIAS)
out = cStringIO.StringIO()
writeGif(out, images, duration=0.2)
self.response.headers['Content-Type'] = "image/gif"
self.response.out.write(out.getvalue())
def get(self):
path = os.path.dirname(__file__)
file_names = sorted(
(fn for fn in os.listdir('static') if fn.endswith('.jpeg')))
print file_names
images = [
Image.open("%s/../static/%s" % (path, fn)) for fn in file_names
]
size = (300, 300)
for im in images:
im.thumbnail(size, Image.ANTIALIAS)
out = cStringIO.StringIO()
writeGif(out, images, duration=0.2)
self.response.headers['Content-Type'] = "image/gif"
self.response.out.write(out.getvalue())