flask-snow

Build apps on top of the ServiceNow REST API using the lightweight Flask microframework

• Uses the pysnow library.
• Supports OAuth for a seamless authentication / authorization experience.

Installation

$ pip install flask-snow

Documentation

The documentation can be found here

Usage

Minimal server. Does the following:

1. Sets config
2. Creates Snow instance
3. Queries the incident table by number
4. Returns JSON representation of the result

from flask import Flask, jsonify
from flask_snow import Snow

app = Flask(__name__)
app.config['SNOW_INSTANCE'] = '<instance name>'
app.config['SNOW_USER'] = '<user name>'
app.config['SNOW_PASSWORD'] = '<password>'

snow = Snow(app)

@app.route('/incidents/<number>')
def incident(number):
    incident = snow.resource(api_path='/table/incident')
    response = incident.get(query={'number': number}).one_or_none() or {}
    return jsonify(response)

if __name__ == '__main__':
    app.run()

Name it server.py and run with python server.py

Check out the examples for more!

Compatibility

• Python 2 and 3
• Flask > 0.9

Author

Created by Robert Wikman <[email protected]> in 2018

JetBrains

Thank you Jetbrains for creating pycharm and for providing me with free licenses