go-casbin-acl-csv-example

An example of how to use casbin as an ACL service with CSV configuration

Setup

$ go install github.com/casbin/casbin/v2@latest
$ go get github.com/casbin/casbin/v2

$ go build server/main.go

The ACL policy is provided in policy.csv

p, alice, data1, read
p, bob, data2, write

The definition of each line within the file defines that:

To run the application, execute this following line:

$ go run server/main.go <user> <resource> <action>

The following table provides the expected result of go run execution

User	Resource	Action	Result
alice	data1	read	Access allowed
alice	data1	write	Access denied
alice	data2	read	Access denied
alice	data2	write	Access denied
bob	data1	read	Access denied
bob	data1	write	Access denied
bob	data2	read	Access denied
bob	data2	write	Access allowed
charlie	data1	red	Access denied