Implement JSON parsing and HTTP integration tasks

You are completing an “integration” exercise for a mapping service ("BikeMap"). You may use Google, but you must implement everything in code (you cannot run shell commands like curl).

Given

1. A local file simple.json containing GPS points in JSON format:

[
  {"lat": 37.7749, "lon": -122.4194},
  {"lat": 37.7750, "lon": -122.4189}
  // ...
]

2. A sample shell command (for reference only) that successfully sends a POST request to a BikeMap endpoint. Example form:

curl -X POST "https://api.example.com/bikemap/render" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer <TOKEN>" \
  -d '{"mapStyle":"light","paths":[]}'

3. A requirement to update the request payload to include the coordinates from simple.json , where each point must also include a color.

Assume colors are provided as an input list colors with the same length as the list of points (e.g., colors[i] corresponds to point points[i]). Your outgoing payload should include points in the form:

{"lat": 37.7749, "lon": -122.4194, "color": "red"}

Tasks

1. Parse and print coordinates : Read simple.json and print the first 10 coordinate pairs in order, one per line as:

<lat>,<lon>

2. POST request without shell : Using your programming language’s HTTP library, send the POST request equivalent to the provided curl example. Print the HTTP status code and response body.
3. Update payload and re-send : Create a second request payload that includes the parsed points, each annotated with its corresponding color. Send the POST request again and print the HTTP status code and response body.

Notes / Constraints

• Do not execute shell commands.
• Handle basic errors gracefully (file not found, invalid JSON, non-2xx HTTP response).
• Assume the endpoint expects JSON and returns a JSON response body.