pipeline_http_client.py

# Copyright (c) 2021 PaddlePaddle 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.

import numpy as np
import requests
import json
import cv2
import base64
import os


def cv2_to_base64(image):
    return base64.b64encode(image).decode('utf8')


if __name__ == "__main__":
    url = "http://127.0.0.1:18080/imagenet/prediction"
    with open(os.path.join(".", "daisy.jpg"), 'rb') as file:
        image_data1 = file.read()
    image = cv2_to_base64(image_data1)
    data = {"key": ["image"], "value": [image]}
    for i in range(1):
        r = requests.post(url=url, data=json.dumps(data))
        print(r.json())