use std::str::FromStr;

use common_utils::{pii::Email, types::MinorUnit};
use diesel_models::types::OrderDetailsWithAmount;
use hyperswitch_domain_models::address::{Address, AddressDetails};
use hyperswitch_masking::Secret;
use router::types::{self, domain, storage::enums, PaymentAddress};

use crate::{
    connector_auth,
    utils::{self, ConnectorActions, PaymentAuthorizeType},
};

#[derive(Clone, Copy)]
struct PaymeTest;
impl ConnectorActions for PaymeTest {}
impl utils::Connector for PaymeTest {
    fn get_data(&self) -> types::api::ConnectorData {
        use router::connector::Payme;
        utils::construct_connector_data_old(
            Box::new(Payme::new()),
            types::Connector::Payme,
            types::api::GetToken::Connector,
            None,
        )
    }

    fn get_auth_token(&self) -> types::ConnectorAuthType {
        utils::to_connector_auth_type(
            connector_auth::ConnectorAuthentication::new()
                .payme
                .expect("Missing connector authentication configuration")
                .into(),
        )
    }

    fn get_name(&self) -> String {
        "payme".to_string()
    }
}

static CONNECTOR: PaymeTest = PaymeTest {};

fn get_default_payment_info() -> Option<utils::PaymentInfo> {
    Some(utils::PaymentInfo {
        address: Some(PaymentAddress::new(
            None,
            Some(Address {
                address: Some(AddressDetails {
                    city: None,
                    country: None,
                    line1: None,
                    line2: None,
                    line3: None,
                    zip: None,
                    state: None,
                    first_name: Some(Secret::new("John".to_string())),
                    last_name: Some(Secret::new("Doe".to_string())),
                    origin_zip: None,
                }),
                phone: None,
                email: None,
            }),
            None,
            None,
        )),
        auth_type: None,
        access_token: None,
        connector_meta_data: None,
        connector_customer: None,
        payment_method_token: None,
        #[cfg(feature = "payouts")]
        currency: None,
        #[cfg(feature = "payouts")]
        payout_method_data: None,
    })
}

fn payment_method_details() -> Option<types::PaymentsAuthorizeData> {
    Some(types::PaymentsAuthorizeData {
        order_details: Some(vec![OrderDetailsWithAmount {
            product_name: "iphone 13".to_string(),
            quantity: 1,
            amount: MinorUnit::new(1000),
            product_img_link: None,
            requires_shipping: None,
            product_id: None,
            category: None,
            sub_category: None,
            brand: None,
            product_type: None,
            product_tax_code: None,
            tax_rate: None,
            total_tax_amount: None,
            description: None,
            sku: None,
            upc: None,
            commodity_code: None,
            unit_of_measure: None,
            total_amount: None,
            unit_discount_amount: None,
            discount_name: None,
            discount_percentage: None,
            discount_type: None,
        }]),
        router_return_url: Some("https://hyperswitch.io".to_string()),
        webhook_url: Some("https://hyperswitch.io".to_string()),
        email: Some(Email::from_str("test@gmail.com").unwrap()),
        payment_method_data: domain::PaymentMethodData::Card(domain::Card {
            card_number: cards::CardNumber::from_str("4111111111111111").unwrap(),
            card_cvc: Secret::new("123".to_string()),
            card_exp_month: Secret::new("10".to_string()),
            card_exp_year: Secret::new("2025".to_string()),
            ..utils::CCardType::default().0
        }),
        amount: 1000,
        ..PaymentAuthorizeType::default().0
    })
}

// Cards Positive Tests
// Creates a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
async fn should_only_authorize_payment() {
    let response = CONNECTOR
        .authorize_payment(payment_method_details(), get_default_payment_info())
        .await
        .expect("Authorize payment response");
    assert_eq!(response.status, enums::AttemptStatus::Authorized);
}

// Captures a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
async fn should_capture_authorized_payment() {
    let response = CONNECTOR
        .authorize_and_capture_payment(payment_method_details(), None, get_default_payment_info())
        .await
        .expect("Capture payment response");
    assert_eq!(response.status, enums::AttemptStatus::Charged);
}

// Partially captures a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not support partial capture"]
async fn should_partially_capture_authorized_payment() {
    let response = CONNECTOR
        .authorize_and_capture_payment(
            payment_method_details(),
            Some(types::PaymentsCaptureData {
                amount_to_capture: 50,
                ..utils::PaymentCaptureType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .expect("Capture payment response");
    assert_eq!(response.status, enums::AttemptStatus::Charged);
}

// Synchronizes a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not supports sync"]
async fn should_sync_authorized_payment() {
    let authorize_response = CONNECTOR
        .authorize_payment(payment_method_details(), get_default_payment_info())
        .await
        .expect("Authorize payment response");
    let txn_id = utils::get_connector_transaction_id(authorize_response.response);
    let response = CONNECTOR
        .psync_retry_till_status_matches(
            enums::AttemptStatus::Authorized,
            Some(types::PaymentsSyncData {
                connector_transaction_id: types::ResponseId::ConnectorTransactionId(
                    txn_id.unwrap(),
                ),
                ..Default::default()
            }),
            get_default_payment_info(),
        )
        .await
        .expect("PSync response");
    assert_eq!(response.status, enums::AttemptStatus::Authorized,);
}

// Voids a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not supports void"]
async fn should_void_authorized_payment() {
    let response = CONNECTOR
        .authorize_and_void_payment(
            payment_method_details(),
            Some(types::PaymentsCancelData {
                connector_transaction_id: String::from(""),
                cancellation_reason: Some("requested_by_customer".to_string()),
                ..Default::default()
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap_err().message,
        "Void flow not supported by Payme connector".to_string()
    );
}

// Refunds a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
async fn should_refund_manually_captured_payment() {
    let response = CONNECTOR
        .capture_payment_and_refund(
            payment_method_details(),
            None,
            None,
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap().refund_status,
        enums::RefundStatus::Success,
    );
}

// Partially refunds a payment using the manual capture flow (Non 3DS).
#[actix_web::test]
async fn should_partially_refund_manually_captured_payment() {
    let response = CONNECTOR
        .capture_payment_and_refund(
            payment_method_details(),
            None,
            Some(types::RefundsData {
                ..utils::PaymentRefundType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap().refund_status,
        enums::RefundStatus::Success,
    );
}

// Synchronizes a refund using the manual capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not supports sync"]
async fn should_sync_manually_captured_refund() {
    let refund_response = CONNECTOR
        .capture_payment_and_refund(
            payment_method_details(),
            None,
            None,
            get_default_payment_info(),
        )
        .await
        .unwrap();
    let response = CONNECTOR
        .rsync_retry_till_status_matches(
            enums::RefundStatus::Success,
            refund_response.response.unwrap().connector_refund_id,
            None,
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap().refund_status,
        enums::RefundStatus::Success,
    );
}

// Creates a payment using the automatic capture flow (Non 3DS).
#[actix_web::test]
async fn should_make_payment() {
    let authorize_response = CONNECTOR
        .make_payment(payment_method_details(), get_default_payment_info())
        .await
        .unwrap();
    assert_eq!(authorize_response.status, enums::AttemptStatus::Charged);
}

// Synchronizes a payment using the automatic capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not supports sync"]
async fn should_sync_auto_captured_payment() {
    let authorize_response = CONNECTOR
        .make_payment(payment_method_details(), get_default_payment_info())
        .await
        .unwrap();
    assert_eq!(authorize_response.status, enums::AttemptStatus::Charged);
    let txn_id = utils::get_connector_transaction_id(authorize_response.response);
    assert_ne!(txn_id, None, "Empty connector transaction id");
    let response = CONNECTOR
        .psync_retry_till_status_matches(
            enums::AttemptStatus::Charged,
            Some(types::PaymentsSyncData {
                connector_transaction_id: types::ResponseId::ConnectorTransactionId(
                    txn_id.unwrap(),
                ),
                capture_method: Some(enums::CaptureMethod::Automatic),
                ..Default::default()
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(response.status, enums::AttemptStatus::Charged,);
}

// Refunds a payment using the automatic capture flow (Non 3DS).
#[actix_web::test]
async fn should_refund_auto_captured_payment() {
    let response = CONNECTOR
        .make_payment_and_refund(payment_method_details(), None, get_default_payment_info())
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap().refund_status,
        enums::RefundStatus::Success,
    );
}

// Partially refunds a payment using the automatic capture flow (Non 3DS).
#[actix_web::test]
async fn should_partially_refund_succeeded_payment() {
    let refund_response = CONNECTOR
        .make_payment_and_refund(
            payment_method_details(),
            Some(types::RefundsData {
                ..utils::PaymentRefundType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        refund_response.response.unwrap().refund_status,
        enums::RefundStatus::Success,
    );
}

// Creates multiple refunds against a payment using the automatic capture flow (Non 3DS).
#[actix_web::test]
async fn should_refund_succeeded_payment_multiple_times() {
    CONNECTOR
        .make_payment_and_multiple_refund(
            payment_method_details(),
            Some(types::RefundsData {
                refund_amount: 100,
                ..utils::PaymentRefundType::default().0
            }),
            get_default_payment_info(),
        )
        .await;
}

// Synchronizes a refund using the automatic capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not supports sync"]
async fn should_sync_refund() {
    let refund_response = CONNECTOR
        .make_payment_and_refund(payment_method_details(), None, get_default_payment_info())
        .await
        .unwrap();
    let response = CONNECTOR
        .rsync_retry_till_status_matches(
            enums::RefundStatus::Success,
            refund_response.response.unwrap().connector_refund_id,
            None,
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap_err().message,
        "Refund Sync flow not supported by Payme connector",
    );
}

// Cards Negative scenarios
// Creates a payment with incorrect CVC.
#[actix_web::test]
async fn should_fail_payment_for_incorrect_cvc() {
    let response = CONNECTOR
        .make_payment(
            Some(types::PaymentsAuthorizeData {
                amount: 100,
                currency: enums::Currency::ILS,
                payment_method_data: domain::PaymentMethodData::Card(domain::Card {
                    card_cvc: Secret::new("12345".to_string()),
                    ..utils::CCardType::default().0
                }),
                order_details: Some(vec![OrderDetailsWithAmount {
                    product_name: "iphone 13".to_string(),
                    quantity: 1,
                    amount: MinorUnit::new(1000),
                    product_img_link: None,
                    requires_shipping: None,
                    product_id: None,
                    category: None,
                    sub_category: None,
                    brand: None,
                    product_type: None,
                    product_tax_code: None,
                    tax_rate: None,
                    total_tax_amount: None,
                    description: None,
                    sku: None,
                    upc: None,
                    commodity_code: None,
                    unit_of_measure: None,
                    total_amount: None,
                    unit_discount_amount: None,
                    discount_name: None,
                    discount_percentage: None,
                    discount_type: None,
                }]),
                router_return_url: Some("https://hyperswitch.io".to_string()),
                webhook_url: Some("https://hyperswitch.io".to_string()),
                email: Some(Email::from_str("test@gmail.com").unwrap()),
                ..PaymentAuthorizeType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap_err().message,
        "internal_server_error".to_string(),
    );
}

// Creates a payment with incorrect expiry month.
#[actix_web::test]
async fn should_fail_payment_for_invalid_exp_month() {
    let response = CONNECTOR
        .make_payment(
            Some(types::PaymentsAuthorizeData {
                amount: 100,
                currency: enums::Currency::ILS,
                payment_method_data: domain::PaymentMethodData::Card(domain::Card {
                    card_exp_month: Secret::new("20".to_string()),
                    ..utils::CCardType::default().0
                }),
                order_details: Some(vec![OrderDetailsWithAmount {
                    product_name: "iphone 13".to_string(),
                    quantity: 1,
                    amount: MinorUnit::new(1000),
                    product_img_link: None,
                    requires_shipping: None,
                    product_id: None,
                    category: None,
                    sub_category: None,
                    brand: None,
                    product_type: None,
                    product_tax_code: None,
                    tax_rate: None,
                    total_tax_amount: None,
                    description: None,
                    sku: None,
                    upc: None,
                    commodity_code: None,
                    unit_of_measure: None,
                    total_amount: None,
                    unit_discount_amount: None,
                    discount_name: None,
                    discount_percentage: None,
                    discount_type: None,
                }]),
                router_return_url: Some("https://hyperswitch.io".to_string()),
                webhook_url: Some("https://hyperswitch.io".to_string()),
                email: Some(Email::from_str("test@gmail.com").unwrap()),
                ..PaymentAuthorizeType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap_err().message,
        "internal_server_error".to_string(),
    );
}

// Creates a payment with incorrect expiry year.
#[actix_web::test]
async fn should_fail_payment_for_incorrect_expiry_year() {
    let response = CONNECTOR
        .make_payment(
            Some(types::PaymentsAuthorizeData {
                amount: 100,
                currency: enums::Currency::ILS,
                payment_method_data: domain::PaymentMethodData::Card(domain::Card {
                    card_exp_year: Secret::new("2012".to_string()),
                    ..utils::CCardType::default().0
                }),
                order_details: Some(vec![OrderDetailsWithAmount {
                    product_name: "iphone 13".to_string(),
                    quantity: 1,
                    amount: MinorUnit::new(1000),
                    product_img_link: None,
                    requires_shipping: None,
                    product_id: None,
                    category: None,
                    sub_category: None,
                    brand: None,
                    product_type: None,
                    product_tax_code: None,
                    tax_rate: None,
                    total_tax_amount: None,
                    description: None,
                    sku: None,
                    upc: None,
                    commodity_code: None,
                    unit_of_measure: None,
                    total_amount: None,
                    unit_discount_amount: None,
                    discount_name: None,
                    discount_percentage: None,
                    discount_type: None,
                }]),
                router_return_url: Some("https://hyperswitch.io".to_string()),
                webhook_url: Some("https://hyperswitch.io".to_string()),
                email: Some(Email::from_str("test@gmail.com").unwrap()),
                ..PaymentAuthorizeType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap_err().message,
        "internal_server_error".to_string(),
    );
}

// Voids a payment using automatic capture flow (Non 3DS).
#[actix_web::test]
#[ignore = "Connector does not supports void"]
async fn should_fail_void_payment_for_auto_capture() {
    let authorize_response = CONNECTOR
        .make_payment(payment_method_details(), get_default_payment_info())
        .await
        .unwrap();
    assert_eq!(authorize_response.status, enums::AttemptStatus::Charged);
    let txn_id = utils::get_connector_transaction_id(authorize_response.response);
    assert_ne!(txn_id, None, "Empty connector transaction id");
    let void_response = CONNECTOR
        .void_payment(txn_id.unwrap(), None, get_default_payment_info())
        .await
        .unwrap();
    assert_eq!(
        void_response.response.unwrap_err().message,
        "Void flow not supported by Payme connector"
    );
}

// Captures a payment using invalid connector payment id.
#[actix_web::test]
async fn should_fail_capture_for_invalid_payment() {
    let capture_response = CONNECTOR
        .capture_payment("123456789".to_string(), None, get_default_payment_info())
        .await
        .unwrap();
    assert_eq!(
        capture_response.response.unwrap_err().message,
        String::from("internal_server_error")
    );
}

// Refunds a payment with refund amount higher than payment amount.
#[actix_web::test]
async fn should_fail_for_refund_amount_higher_than_payment_amount() {
    let response = CONNECTOR
        .make_payment_and_refund(
            payment_method_details(),
            Some(types::RefundsData {
                refund_amount: 1500,
                ..utils::PaymentRefundType::default().0
            }),
            get_default_payment_info(),
        )
        .await
        .unwrap();
    assert_eq!(
        response.response.unwrap_err().message,
        "internal_server_error",
    );
}

// Connector dependent test cases goes here

// [#478]: add unit tests for non 3DS, wallets & webhooks in connector tests
