| #!/usr/bin/python | |
| # Copyright 2018 The TensorFlow Authors. All Rights Reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| # ============================================================================== | |
| """jpeg2json.py: Converts a JPEG image into a json request to CloudML. | |
| Usage: | |
| python jpeg2json.py 002s_C6_ImagerDefaults_9.jpg > request.json | |
| See: | |
| https://cloud.google.com/ml-engine/docs/concepts/prediction-overview#online_prediction_input_data | |
| """ | |
| import base64 | |
| import sys | |
| def to_json(data): | |
| return '{"image_bytes":{"b64": "%s"}}' % base64.b64encode(data) | |
| if __name__ == '__main__': | |
| file = open(sys.argv[1]) if len(sys.argv) > 1 else sys.stdin | |
| print(to_json(file.read())) | |