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use abstract_os::{
    dex::{DexAction, OfferAsset, SwapRouter},
    objects::AssetEntry,
    EXCHANGE,
};
use cosmwasm_std::{CosmosMsg, Deps, StdResult};

use crate::Dependency;
use abstract_os::dex::{AskAsset, DexRequestMsg};

/// Perform actions on an exchange API.
/// WIP
pub trait Exchange: Dependency {
    fn swap(
        &self,
        deps: Deps,
        dex: String,
        offer_asset: OfferAsset,
        ask_asset: AssetEntry,
    ) -> StdResult<CosmosMsg> {
        self.call_api_dependency(
            deps,
            EXCHANGE,
            &DexRequestMsg {
                dex,
                action: DexAction::Swap {
                    offer_asset,
                    ask_asset,
                    max_spread: None,
                    belief_price: None,
                },
            },
            vec![],
        )
    }
    fn custom_swap(
        &self,
        deps: Deps,
        dex: String,
        offer_assets: Vec<OfferAsset>,
        ask_assets: Vec<AskAsset>,
        router: Option<SwapRouter>,
    ) -> StdResult<CosmosMsg> {
        self.call_api_dependency(
            deps,
            EXCHANGE,
            &DexRequestMsg {
                dex,
                action: DexAction::CustomSwap {
                    offer_assets,
                    ask_assets,
                    max_spread: None,
                    router,
                },
            },
            vec![],
        )
    }
}

//
impl<T> Exchange for T where T: Dependency {}