Struct Ticker 

pub struct Ticker { /* private fields */ }

A forex ticker for fetching exchange rate data.

Example

use dukascopy_fx::Ticker;

let ticker = Ticker::new("EUR", "USD");

// Get recent rate
let rate = ticker.rate().await?;
println!("EUR/USD: {}", rate.rate);

// Get historical data
let history = ticker.history("1w").await?;

Implementations

impl Ticker

pub fn new(from: &str, to: &str) -> Self

Creates a new ticker for a currency pair.

pub fn parse(pair: &str) -> Result<Self, DukascopyError>

Creates a ticker from a pair string like “EUR/USD” or “EURUSD”.

pub fn interval(self, interval: Duration) -> Self

Sets the data interval for historical queries.

pub fn pair(&self) -> &CurrencyPair

Returns the currency pair.

pub fn symbol(&self) -> String

Returns the ticker symbol (e.g., “EURUSD”).

pub async fn rate_at( &self, timestamp: DateTime<Utc>, ) -> Result<CurrencyExchange, DukascopyError>

Fetches the exchange rate at a specific timestamp.

pub async fn rate(&self) -> Result<CurrencyExchange, DukascopyError>

Fetches the most recent available exchange rate.

pub async fn history( &self, period: &str, ) -> Result<Vec<CurrencyExchange>, DukascopyError>

Fetches historical data for a time period.

Period Strings

• "1d" - 1 day
• "5d" - 5 days
• "1w" - 1 week
• "1mo" - 1 month (30 days)
• "3mo" - 3 months
• "1y" - 1 year

pub async fn history_range( &self, start: DateTime<Utc>, end: DateTime<Utc>, ) -> Result<Vec<CurrencyExchange>, DukascopyError>

Fetches historical data between two dates.

pub fn eur_usd() -> Self

pub fn gbp_usd() -> Self

pub fn usd_jpy() -> Self

pub fn usd_chf() -> Self

pub fn aud_usd() -> Self

pub fn usd_cad() -> Self

pub fn xau_usd() -> Self

pub fn xag_usd() -> Self

Trait Implementations

impl Clone for Ticker

fn clone(&self) -> Ticker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ticker

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

Formats the value using the given formatter.

impl FromStr for Ticker

type Err = DukascopyError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.