def read_from_local_image(local_image, symbology):
"""
Read barcode from local image
:param local_image:
:param symbology:
:return: Text of barcode
"""
if not local_image:
raise ValueError("local_image not specified")
filename = os.path.basename(local_image)
str_uri = Product.product_uri + 'storage/file/' + filename
signed_uri = Utils.sign(str_uri)
Utils.upload_file_binary(local_image, signed_uri)
str_uri = Product.product_uri + 'barcode/' + filename + '/recognize'
if symbology:
str_uri += '?type=' + symbology
signed_uri = Utils.sign(str_uri)
response = requests.get(signed_uri, headers={
'content-type': 'application/json', 'accept': 'application/json', 'x-aspose-client' : 'PYTHONSDK/v1.0'
}).json()
return response['Barcodes'] if response['Code'] == 200 else False
def read_from_local_image(local_image, symbology):
"""
Read barcode from local image
:param local_image:
:param symbology:
:return: Text of barcode
"""
if not local_image:
raise ValueError("local_image not specified")
filename = os.path.basename(local_image)
str_uri = Product.product_uri + 'storage/file/' + filename
signed_uri = Utils.sign(str_uri)
Utils.upload_file_binary(local_image, signed_uri)
str_uri = Product.product_uri + 'barcode/' + filename + '/recognize'
if symbology:
str_uri += '?type=' + symbology
signed_uri = Utils.sign(str_uri)
response = requests.get(signed_uri,
headers={
'content-type': 'application/json',
'accept': 'application/json',
'x-aspose-client': 'PYTHONSDK/v1.0'
}).json()
return response['Barcodes'] if response['Code'] == 200 else False
def upload_file(self,
local_file,
remote_folder='',
storage_type='Aspose',
storage_name=None):
"""
Upload a local file to cloud storage.
:param local_file:
:param remote_folder: storage path to operate
:param storage_type: type of storage e.g Aspose, S3
:param storage_name: name of storage e.g. MyAmazonS3
:return: returns True or False
"""
if not local_file:
raise ValueError("local_file not specified.")
filename = os.path.basename(local_file)
str_uri = self.str_uri_file
if remote_folder:
str_uri = str_uri + remote_folder + '/'
str_uri += filename
str_uri = Utils.append_storage(str_uri, '', storage_type, storage_name)
signed_uri = Utils.sign(str_uri)
response = Utils.upload_file_binary(local_file, signed_uri).json()
if response['Status'] == 'OK':
return True
else:
return False
def upload_file(self, local_file, remote_folder='', storage_type='Aspose', storage_name=None):
"""
Upload a local file to cloud storage.
:param local_file:
:param remote_folder: storage path to operate
:param storage_type: type of storage e.g Aspose, S3
:param storage_name: name of storage e.g. MyAmazonS3
:return: returns True or False
"""
if not local_file:
raise ValueError("local_file not specified.")
filename = os.path.basename(local_file)
str_uri = self.str_uri_file
if remote_folder:
str_uri = str_uri + remote_folder + '/'
str_uri += filename
str_uri = Utils.append_storage(str_uri, '', storage_type, storage_name)
signed_uri = Utils.sign(str_uri)
response = Utils.upload_file_binary(local_file, signed_uri).json()
if response['Status'] == 'OK':
return True
else:
return False
def convert_local_file(input_file,
save_format,
stream_out=False,
output_filename=None):
"""
Convert a local pdf file to any supported format
:param input_file:
:param save_format:
:param stream_out:
:param output_filename:
:return:
"""
if not input_file:
raise ValueError("input_file not specified")
if not save_format:
raise ValueError("save_format not specified")
str_uri = Product.product_uri + 'pdf/convert?format=' + save_format
signed_uri = Utils.sign(str_uri)
response = None
try:
response = Utils.upload_file_binary(input_file, signed_uri)
response.raise_for_status()
except requests.HTTPError as e:
print e
print response.content
exit(1)
if not stream_out:
if output_filename is None:
output_filename = input_file
save_format = 'zip' if save_format == 'html' else save_format
output_path = AsposeApp.output_path + Utils.get_filename(
output_filename) + '.' + save_format
Utils.save_file(response, output_path)
return output_path
else:
return response.content
def convert_local_file(input_file, save_format, stream_out=False, output_filename=None):
"""
Convert a local pdf file to any supported format
:param input_file:
:param save_format:
:param stream_out:
:param output_filename:
:return:
"""
if not input_file:
raise ValueError("input_file not specified")
if not save_format:
raise ValueError("save_format not specified")
str_uri = Product.product_uri + 'slides/convert?format=' + save_format
signed_uri = Utils.sign(str_uri)
response = None
try:
response = Utils.upload_file_binary(input_file, signed_uri)
response.raise_for_status()
except requests.HTTPError as e:
print e
print response.content
exit(1)
if not stream_out:
if output_filename is None:
output_filename = input_file
save_format = 'zip' if save_format == 'html' else save_format
output_path = AsposeApp.output_path + Utils.get_filename(output_filename) + '.' + save_format
Utils.save_file(response, output_path)
return output_path
else:
return response.content
