capture-hc 0.1.1

A simple, user-friendly Python client for sending events and traces to Honeycomb, with decorator support for timing and custom fields.

Honeycomb Python Client

A simple, user-friendly wrapper for sending events to Honeycomb using libhoney, for use across any Python codebase.

Installation

Copy the honeycomb_client.py file (and __init__.py) into your project, or install as a public package if set up.

Usage

from capture_hc.honeycomb_client import HoneycombClient

# Initialize the client (use your own writekey and dataset)
honey = HoneycombClient(writekey="<YOUR_WRITE_KEY>", dataset="<YOUR_DATASET>")

# Send an event (fields as a dictionary)
honey.send_event({
    "alert_name": "Test Alert",
    "priority": "P1",
    "message": "Something happened!",
    "duration_ms": 123.4
})

# Use the timed decorator to automatically measure and send duration
@honey.timed({"alert_name": "important_task"})
def important_task(x, y, event=None):
    # ... your code ...
    event.add_field("result", x + y)
    return x + y

important_task(1, 2)

# You can also customize the event variable name
@honey.timed({"alert_name": "custom_var"}, event_arg='track')
def another_task(x, y, track=None):
    track.add_field("custom_field", x * y)
    return x * y

another_task(2, 3)

Features

• Only initialize once per process.
• Simple send_event(dict) interface.
• All fields are added to the event.
• Handles flush automatically.
• @honey.timed({...}) decorator to measure and send function execution time automatically.

Advanced

You can pass debug=True

Integration Example

Set your environment variables and run the script to send a test event and a timed event:

export HONEYCOMB_WRITEKEY=your_writekey
export HONEYCOMB_DATASET=your_dataset
python -m integration_example

This will:

• Send a simple event to Honeycomb
• Use the @honey.timed decorator to send a timed event with custom fields

Example from integration_example.py:

@honey.timed({'alert_name': 'decorator_test'})
def test_func(event=None):
    event.add_field('custom_field', 123)
    return 'decorator event sent!'