README

Simple library to route data based on nested routing rules

Use-cases:

• Advanced alert/support routing based on schedules, escalation, priorities, etc
• Q/A routing
• Self-service
• On-call scheduling

Concepts

Using the DataRouter library you create a nested tree structure of Routes.

Every Route has a name, expression (for matching), and optionally child routes and output data.

The expressions are evaluated hierarchically using the Symfony Expression Language Component allowing for arbitrarily complex routing rules.

You can pass in your own "ExpressionLanguage" instance to support your own custom functions to enrich your expressions.

Example

Check example/example.php for a simple example for a common usage scenario:

1. Loading routes from a YAML config file (included test-routes.yaml)
2. Instantiating a custom ExpressionLanguage instance with a custom method
3. Instantiating a Router
4. Routing / output
5. Logging / debugging

php example/example.php

License

MIT. Please refer to the license file for details.

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