Casbin SegmentQ Adapter

The SegmentQ DB adapter for Casbin. You can use this library to load and save policies to an SegmentQ DB.

Installation

go get github.com/segmentq/casbin-segmentq-adapter

Simple Example

package main

import (
	"context"
	adapter "github.com/segmentq/casbin-segmentq-adapter"
	"github.com/casbin/casbin/v2"
	"github.com/segmentq/db"
)

func main() {
	// Initialize some instance of SegmentQ DB
	segmentq, _ := db.NewDB(context.Background())
	
	// Initialize a SegmentQ adapter and use it in a Casbin enforcer:
	// The adapter will use a SegmentQ DB Index named "casbin_rule".
	// If it doesn't exist, the adapter will create it automatically.
	a, _ := adapter.NewAdapter(segmentq)

	// Create the enforcer
	e := casbin.NewEnforcer("examples/rbac_model.conf", a)

	// Load the policy from DB.
	e.LoadPolicy()

	// Check the permission.
	e.Enforce("alice", "data1", "read")

	// Modify the policy.
	// e.AddPolicy(...)
	// e.RemovePolicy(...)

	// Save the policy back to DB.
	e.SavePolicy()
}