casbins

Documentation

Index

• func CheckPermissions(ctx context.Context) bool
• func GetEnforcer() *casbin.Enforcer
• func SetRbacModel(rootID string)
• func Wrapper() func(w http.ResponseWriter, r *http.Request, router http.HandlerFunc)
• type Adapter
  • func NewAdapter(driverName string, dataSourceName string, dbSpecified ...bool) *Adapter
  • func (a *Adapter) AddPolicy(sec string, ptype string, rule []string) error
  • func (a *Adapter) LoadPolicy(model model.Model) error
  • func (a *Adapter) RemoveFilteredPolicy(sec string, ptype string, fieldIndex int, fieldValues ...string) error
  • func (a *Adapter) RemovePolicy(sec string, ptype string, rule []string) error
  • func (a *Adapter) SavePolicy(model model.Model) error

Functions

func CheckPermissions

func CheckPermissions(ctx context.Context) bool

ServeHTTP is the iris compatible casbins handler which should be passed to specific routes or parties. Usage: [...] app.Get("/dataset1/resource1", casbinMiddleware.ServeHTTP, myHandler) [...]

func GetEnforcer

func GetEnforcer() *casbin.Enforcer

获取Enforcer func GetEnforcer(dbEngines *conf.DBEngines) *casbin.Enforcer {

func SetRbacModel

func SetRbacModel(rootID string)

* https://casbin.org/docs/en/rbac-with-domains

func Wrapper

func Wrapper() func(w http.ResponseWriter, r *http.Request, router http.HandlerFunc)

Wrapper is the router wrapper, prefer this method if you want to use casbins to your entire iris application. Usage: [...] app.WrapRouter(casbinMiddleware.Wrapper()) app.Get("/dataset1/resource1", myHandler) [...]

Types

type Adapter

type Adapter struct {
	// contains filtered or unexported fields
}

Adapter represents the Xorm adapter for policy storage.

func NewAdapter

func NewAdapter(driverName string, dataSourceName string, dbSpecified ...bool) *Adapter

NewAdapter is the constructor for Adapter. dbSpecified is an optional bool parameter. The default value is false. It's up to whether you have specified an existing DB in dataSourceName. If dbSpecified == true, you need to make sure the DB in dataSourceName exists. If dbSpecified == false, the adapter will automatically create a DB named "casbin".

func (*Adapter) AddPolicy

func (a *Adapter) AddPolicy(sec string, ptype string, rule []string) error

AddPolicy adds a policy rule to the storage.

func (*Adapter) LoadPolicy

func (a *Adapter) LoadPolicy(model model.Model) error

LoadPolicy loads policy from database.

func (*Adapter) RemoveFilteredPolicy

func (a *Adapter) RemoveFilteredPolicy(sec string, ptype string, fieldIndex int, fieldValues ...string) error

RemoveFilteredPolicy removes policy rules that match the filter from the storage.

func (*Adapter) RemovePolicy

func (a *Adapter) RemovePolicy(sec string, ptype string, rule []string) error

RemovePolicy removes a policy rule from the storage.

func (*Adapter) SavePolicy

func (a *Adapter) SavePolicy(model model.Model) error

SavePolicy saves policy to database.