Struct Oso 

pub struct Oso { /* private fields */ }

Implementations

impl Oso

pub fn into_local_filtering_handle<S>( self, data_bindings: S, ) -> LocalFilteringHandle<S>

Convert into a LocalFilteringHandle.

impl Oso

pub fn new_with_url_and_connect_options<R: Resolve + 'static>( url: &str, api_key: &str, connect_options: Option<ConnectOptions<R>>, ) -> Result<Self, Error>

pub fn new_with_url(url: &str, api_key: &str) -> Result<Self, Error>

pub fn new(api_key: &str) -> Result<Self, Error>

pub async fn policy(&self, policy_src: &str) -> Result<(), Error>

Update the current policy for the environment

pub async fn get_policy_metadata(&self) -> Result<PolicyMetadata, Error>

Get metadata about the currently active policy.

pub async fn tell(&self, fact: Fact<'_>) -> Result<(), Error>

Add a single fact into Oso Cloud

pub async fn delete(&self, fact: Fact<'_>) -> Result<(), Error>

Deleta a fact

pub async fn bulk_tell(&self, facts: &[Fact<'_>]) -> Result<(), Error>

Add multiple facts into Oso Cloud

pub async fn bulk_delete(&self, facts: &[Fact<'_>]) -> Result<(), Error>

Deletes many facts at once. Does not throw an error when some of the facts are not found.

Value::any and Value::any_of_type can be used as a wildcard in facts in delete. Does not throw an error when the facts to delete are not found.

pub async fn bulk( &self, delete: &[Fact<'_>], tell: &[Fact<'_>], ) -> Result<(), Error>

Deletes and adds many facts in one atomic transaction. The deletions are performed before the adds. Value::any and Value::any_of_type can be used as a wildcard in facts in delete. Does not throw an error when the facts to delete are not found.

pub async fn get(&self, fact: &Fact<'_>) -> Result<Vec<Fact<'static>>, Error>

Lists facts that are stored in Oso Cloud. Can be used to check the existence of a particular fact, or used to fetch all facts that have a particular argument

pub async fn authorize( &self, actor: impl Into<Value<'_>>, action: &str, resource: impl Into<Value<'_>>, ) -> Result<bool, Error>

pub async fn authorize_resources<T>( &self, actor: impl Into<Value<'_>>, action: &str, resources: &mut Vec<T>, ) -> Result<(), Error>

where for<'r> &'r T: Into<Value<'r>>,

pub async fn actions( &self, actor: impl Into<Value<'_>>, resource: impl Into<Value<'_>>, ) -> Result<Vec<String>, Error>

pub async fn list( &self, actor: impl Into<Value<'_>>, action: &str, resource_type: &str, ) -> Result<Vec<String>, Error>

pub async fn query(&self, fact: &Fact<'_>) -> Result<Vec<Fact<'static>>, Error>

Query Oso Cloud for any predicate and any combination of concrete and wildcard arguments.

Unlike oso.get, which only lists facts you’ve added, you can use oso.query to list derived information about any rule in your policy.

pub fn with_context<'a>(&'a self, context: Vec<Fact<'a>>) -> OsoWithContext<'a>

Trait Implementations

impl Clone for Oso

fn clone(&self) -> Oso

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Oso

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.