stellar-rs 1.0.0

use crate::models::*;
use stellar_rust_sdk_derive::pagination;

/// Represents the ID of a liquidity pool for which the trades are to be retrieved.
#[derive(Default, Clone)]
pub struct TradeLiquidityPoolId(String);

/// Represents the absence of an ID of a liquidity pool for which the trades are to be retrieved.
#[derive(Default, Clone)]
pub struct NoTradeLiquidityPoolId;

#[pagination]
#[derive(Default)]
pub struct TradesForLiquidityPoolRequest<I> {
    /// The ID of the liquidity pool for which the trades are to be retrieved.
    liquidity_pool_id: I,
}

impl TradesForLiquidityPoolRequest<TradeLiquidityPoolId> {
    /// Creates a new `TradesForLiquidityPoolRequest` with default parameters.
    pub fn new() -> Self {
        TradesForLiquidityPoolRequest::default()
    }

    /// Sets the liquidity pool ID for the request.
    ///
    /// # Arguments
    /// * `liquidity_pool_id` - The liquidity pool ID for which the trades are to be retrieved.
    ///
    /// # Returns
    /// A `TradesForLiquidityPoolRequest` with the specified liquidity pool ID, or an error if the liquidity pool ID is invalid.
    ///
    pub fn set_liquidity_pool_id(
        self,
        liquidity_pool_id: impl Into<String>,
    ) -> Result<TradesForLiquidityPoolRequest<TradeLiquidityPoolId>, String> {
        Ok(TradesForLiquidityPoolRequest {
            liquidity_pool_id: TradeLiquidityPoolId(liquidity_pool_id.into()),
            cursor: self.cursor,
            limit: self.limit,
            order: self.order,
        })
    }
}

impl Request for TradesForLiquidityPoolRequest<TradeLiquidityPoolId> {
    fn get_query_parameters(&self) -> String {
        let mut query = String::new();
        query.push_str(&format!("{}", self.liquidity_pool_id.0));

        query.trim_end_matches('&').to_string()
    }

    fn build_url(&self, base_url: &str) -> String {
        // This URL is not built with query paramaters, but with the liquidity pool's ID as addition to the path.
        // Therefore there is no `?` but a `/` in the formatted string.
        // Additionally, this request uses the API endpoint for `liquidity_pools`.
        use crate::liquidity_pools::LIQUIDITY_POOLS_PATH;
        format!(
            "{}/{}/{}/{}",
            base_url,
            LIQUIDITY_POOLS_PATH,
            self.get_query_parameters(),
            super::TRADES_PATH
        )
    }
}