Struct BetfairCredential 

pub struct BetfairCredential { /* private fields */ }

Betfair API credentials for session-token authentication.

Betfair uses username/password login to obtain a session token, which is then passed as X-Authentication on subsequent requests. The app_key identifies the application and is sent as X-Application.

Secrets are automatically zeroized on drop for security.

Implementations

impl BetfairCredential

pub fn new(username: String, password: String, app_key: String) -> Self

Creates a new BetfairCredential instance.

pub fn from_env() -> Option<Self>

Load credentials from environment variables.

Reads BETFAIR_USERNAME, BETFAIR_PASSWORD, and BETFAIR_APP_KEY.

Returns None if any variable is not set.

pub fn resolve( username: Option<String>, password: Option<String>, app_key: Option<String>, ) -> Result<Option<Self>, CredentialError>

Resolves credentials from provided values or environment.

If all three values are provided, uses those directly. If none are provided, falls back to environment variables.

Errors

Returns an error if credentials are partially provided.

pub fn username(&self) -> &str

Returns the account username.

pub fn password(&self) -> &str

Returns the account password.

pub fn app_key(&self) -> &str

Returns the application key.

Trait Implementations

impl Clone for BetfairCredential

fn clone(&self) -> BetfairCredential

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BetfairCredential

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

Formats the value using the given formatter.

impl Drop for BetfairCredential

fn drop(&mut self)

Executes the destructor for this type.