tsen-smartwatch-health-data-simulation

This service simulates the streaming of smartwatch data to a server. It supports sending events for a pre-generated dataset of devices, adjusting the speed of event sending (relative to real-time), and a fast mode for testing by sending events as quickly as possible.

Features

• Ordered requests per device: Events for each device are sent sequentially, ensuring that the order is preserved.
• Speed factor: Control how fast the events are sent relative to their original timestamps.
• Fast mode: Send all events as fast as possible without delays but still in the correct order.

Requirements

• Docker

Running the Service

Build the Docker Image

	docker build -t streaming-client .

Run the Docker Container

Parameters

• --server_url: The URL of the server where the events will be sent.
• --speed: The speed factor for sending events (e.g. 1.0 for real-time, 10.0 for 10x faster).
• --fast_mode: Use this flag to send events as fast as possible without delays.

Examples

MacOS / Windows

	docker run -it --rm streaming-client --server_url http://host.docker.internal:62333/stream --speed 10.0

For fast mode:

	docker run -it --rm streaming-client --server_url http://host.docker.internal:62333/stream --fast_mode

Linux

	docker run -it --rm --network="host" streaming-client --server_url http://localhost:62333/stream --speed 10.0

For fast mode:

	docker run -it --rm --network="host" streaming-client --server_url http://localhost:62333/stream --fast_mode

Notes

• Make sure your server is running and ready to accept requests at the specified --server_url.
• Adjust the speed factor or use fast mode based on your testing requirements.