# Copyright 2020 Huawei Technologies Co., Ltd
#
# 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.
# ============================================================================
"""client example of add"""
import numpy as np
from mindspore_serving.client import Client


def run_add_common():
    """invoke servable add method add_common"""
    client = Client("localhost", 5500, "add", "add_common")
    instances = []

    # instance 1
    x1 = np.asarray([[1, 1], [1, 1]]).astype(np.float32)
    x2 = np.asarray([[1, 1], [1, 1]]).astype(np.float32)
    instances.append({"x1": x1, "x2": x2})

    # instance 2
    x1 = np.asarray([[2, 2], [2, 2]]).astype(np.float32)
    x2 = np.asarray([[2, 2], [2, 2]]).astype(np.float32)
    instances.append({"x1": x1, "x2": x2})

    # instance 3
    x1 = np.asarray([[3, 3], [3, 3]]).astype(np.float32)
    x2 = np.asarray([[3, 3], [3, 3]]).astype(np.float32)
    instances.append({"x1": x1, "x2": x2})

    result = client.infer(instances)
    print(result)


def run_add_cast():
    """invoke servable add method add_cast"""
    client = Client("localhost", 5500, "add", "add_cast")
    instances = []
    x1 = np.ones((2, 2), np.int32)
    x2 = np.ones((2, 2), np.int32)
    instances.append({"x1": x1, "x2": x2})
    result = client.infer(instances)
    print(result)


if __name__ == '__main__':
    run_add_common()
    run_add_cast()