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# Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)
#
# 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.

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from .KafkaProducerServiceImpl import KafkaProducerServiceImpl
class KafkaProducerService:
"""
Class to control Kafka producer functionality.
"""
def __init__(self):

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def generate_kafka_configs(self):
"""
Method to generate Kafka configurations
"""

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create_kafka_configs = {
'bootstrap_servers' : "test_server", # Kafka broker address - Replace with your Kafka broker address
'exporter_endpoint' : "test_exporter", # Node Exporter metrics endpoint - Replace with your Node Exporter endpoint
'kafka_topic' : "test_kafka_topic", # Kafka topic to produce to
'run_duration' : 10, # Total duration to execute the producer
'fetch_interval' : 2 # Time between two fetch requests
}

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return create_kafka_configs
def run_producer(self):
"""

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Method to create KafkaProducerServiceImpl object and start producer.
"""
# Create NodeExporterProducer object and run start_producer_thread
producer = KafkaProducerServiceImpl(self.bootstrap_servers, self.node_exporter_endpoint,
self.kafka_topic, self.run_duration, self.fetch_interval
)
# producer.start_producer_thread() # if threading is required
producer.produce_metrics() # if threading is not required
if __name__ == "__main__":
# Create Kafka producer service object and run producer
kafka_controller = KafkaProducerService()
kafka_controller.run_producer()