influxobject 0.0.3
Influx Point
Description
This module enables the creation of an influx point object that can be transformed into either a JSON or LineProtocol format.
Features
InfluxDB Line Protocol Format
The InfluxDB Line Protocol is a text-based format designed for the efficient writing of time-series data into InfluxDB. It organizes the data points with timestamps, measurement names, fields (key-value pairs representing the data), and tags (optional key-value pairs used to store metadata that describes the data). The format is highly optimized for time-series data, enabling quick parsing and writing. A typical line in this format looks like this:
measurementName,tagKey=tagValue fieldKey="fieldValue" 1465839830100400200
measurementName: Identifies the measurement.
tagKey=tagValue: Zero or more tag sets separated by commas. Tags are optional but recommended for indexing.
fieldKey="fieldValue": At least one field set, with multiple fields separated by commas. Fields are the actual data points.
1465839830100400200: An optional timestamp for the data point. If not specified, the server's current time is used.
JSON Format
The JSON format offers a more flexible way to represent data.
{
"measurement": "measurement",
"tags": {"tag1": "value1"},
"fields": {"field1": 1, "field2": 2},
"timestamp": 1609455600,
}
Usage
from influxobject.influxpoint import InfluxPoint
influx_point = InfluxPoint()
influx_point.set_measurement("measurement")
influx_point.set_tags({"tag1": "value1"})
influx_point.set_fields({"field1": 1, "field2": 2})
influx_point.set_timestamp(datetime.datetime(2021, 1, 1))\
print(influx_point.to_json())
# {
# "measurement": "measurement",
# "tags": {"tag1": "value1"},
# "fields": {"field1": 1, "field2": 2},
# "timestamp": 1609455600,
# }
print(influx_point.to_line_protocol())
# "measurement,tag1=value1 field1=1,field2=2 1609455600"
Installation
To install the package use the pip package manager
pip install influxobject
Development
Tox is used as the test runner for this project. To run the entire tox suite use the following command:
tox
To only run the tests under python 3.9
tox -e py39
Build
python setup.py sdist
Publish
twine upload dist/*
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