;; router-aeusdc-ststx-v-1-1
(define-constant ERR_NOT_AUTHORIZED (err u1001))
(define-constant ERR_INVALID_AMOUNT (err u1002))
(define-constant ERR_CALL_A (err u1003))
(define-constant ERR_CALL_B (err u1004))
(define-constant ERR_CALL_C (err u1005))
(define-constant ERR_ROUTER_STATUS (err u1006))
(define-constant ERR_MINIMUM_OUTPUT (err u1007))
(define-data-var contract-owner principal tx-sender)
(define-data-var router-status bool true)
(define-read-only (get-contract-owner)
(ok (var-get contract-owner))
)
(define-read-only (get-router-status)
(ok (var-get router-status))
)
;; route-a: aeusdc-susdt, then susdt-stx, then stx-ststx
(define-read-only (get-route-a-output (amount uint))
(let (
(a (unwrap-panic (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-aeusdc-susdt-v-1-2 get-dy
'SP3Y2ZSH8P7D50B0VBTSX11S7XSG24M1VB9YFQA4K.token-aeusdc
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.aeusdc-susdt-lp-token-v-1-2
amount)))
(b (unwrap-panic (contract-call?
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.amm-swap-pool-v1-1 get-helper
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-wstx
u100000000 a)))
(c (unwrap-panic (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-stx-ststx-v-1-2 get-dy
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststx-token
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stx-ststx-lp-token-v-1-2
(/ b u100))))
)
(ok c)
)
)
;; route-b: ststx-stx, then stx-susdt, then susdt-aeusdc
(define-read-only (get-route-b-output (amount uint))
(let (
(a (unwrap-panic (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-stx-ststx-v-1-2 get-dx
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststx-token
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stx-ststx-lp-token-v-1-2
amount)))
(b (unwrap-panic (contract-call?
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.amm-swap-pool-v1-1 get-helper
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-wstx
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
u100000000 (* a u100))))
(c (unwrap-panic (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-aeusdc-susdt-v-1-2 get-dx
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
'SP3Y2ZSH8P7D50B0VBTSX11S7XSG24M1VB9YFQA4K.token-aeusdc
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.aeusdc-susdt-lp-token-v-1-2
b)))
)
(ok c)
)
)
;; aeUSDC -> sUSDT -> wSTX -> stSTX
;; bitflow-a, alex-a, bitflow-c
(define-public (swap-route-a (amount uint) (min-output uint))
(let (
(a (unwrap! (bitflow-a amount) ERR_CALL_A))
(b (unwrap! (alex-a a) ERR_CALL_B))
(c (unwrap! (bitflow-c b) ERR_CALL_C))
)
(begin
(asserts! (> amount u0) ERR_INVALID_AMOUNT)
(asserts! (is-eq (var-get router-status) true) ERR_ROUTER_STATUS)
(asserts! (>= c min-output) ERR_MINIMUM_OUTPUT)
(print {action: "swap-route-a", sender: tx-sender, amount: amount, output: c, min-output: min-output})
(ok c)
)
)
)
;; stSTX -> wSTX -> sUSDT -> aeUSDC
;; bitflow-d, alex-b, bitflow-b
(define-public (swap-route-b (amount uint) (min-output uint))
(let (
(a (unwrap! (bitflow-d amount) ERR_CALL_A))
(b (unwrap! (alex-b a) ERR_CALL_B))
(c (unwrap! (bitflow-b b) ERR_CALL_C))
)
(begin
(asserts! (> amount u0) ERR_INVALID_AMOUNT)
(asserts! (is-eq (var-get router-status) true) ERR_ROUTER_STATUS)
(asserts! (>= c min-output) ERR_MINIMUM_OUTPUT)
(print {action: "swap-route-b", sender: tx-sender, amount: amount, output: c, min-output: min-output})
(ok c)
)
)
)
;; bitflow-a: aeusdc->susdt
(define-private (bitflow-a (amount uint))
(let (
(call (try! (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-aeusdc-susdt-v-1-2 swap-x-for-y
'SP3Y2ZSH8P7D50B0VBTSX11S7XSG24M1VB9YFQA4K.token-aeusdc
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.aeusdc-susdt-lp-token-v-1-2
amount u0)))
)
(ok call)
)
)
;; bitflow-b: susdt->aeusdc
(define-private (bitflow-b (amount uint))
(let (
(call (try! (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-aeusdc-susdt-v-1-2 swap-y-for-x
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
'SP3Y2ZSH8P7D50B0VBTSX11S7XSG24M1VB9YFQA4K.token-aeusdc
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.aeusdc-susdt-lp-token-v-1-2
amount u0)))
)
(ok call)
)
)
;; bitflow-c: stx->ststx
(define-private (bitflow-c (amount uint))
(let (
(call (try! (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-stx-ststx-v-1-2 swap-x-for-y
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststx-token
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stx-ststx-lp-token-v-1-2
amount u0)))
)
(ok call)
)
)
;; bitflow-d: ststx->stx
(define-private (bitflow-d (amount uint))
(let (
(call (try! (contract-call?
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stableswap-stx-ststx-v-1-2 swap-y-for-x
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststx-token
'SPQC38PW542EQJ5M11CR25P7BS1CA6QT4TBXGB3M.stx-ststx-lp-token-v-1-2
amount u0)))
)
(ok (* call u100))
)
)
;; alex-a: susdt->stx
(define-private (alex-a (amount uint))
(let (
(call (try! (contract-call?
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.amm-swap-pool-v1-1 swap-helper
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-wstx
u100000000 amount (some u0))))
)
(ok (/ call u100))
)
)
;; alex-b: stx->susdt
(define-private (alex-b (amount uint))
(let (
(call (try! (contract-call?
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.amm-swap-pool-v1-1 swap-helper
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-wstx
'SP3K8BC0PPEVCV7NZ6QSRWPQ2JE9E5B6N3PA0KBR9.token-susdt
u100000000 amount (some u0))))
)
(ok call)
)
)
(define-public (set-router-status (status bool))
(begin
(asserts! (is-eq tx-sender (var-get contract-owner)) ERR_NOT_AUTHORIZED)
(ok (var-set router-status status))
)
)
(define-public (set-contract-owner (address principal))
(begin
(asserts! (is-eq tx-sender (var-get contract-owner)) ERR_NOT_AUTHORIZED)
(ok (var-set contract-owner address))
)
)