nim-codex/codex/market.nim

109 lines
3.9 KiB
Nim

import pkg/chronos
import pkg/upraises
import pkg/questionable
import pkg/ethers/erc20
import ./contracts/requests
import ./clock
export chronos
export questionable
export requests
export SecondsSince1970
type
Market* = ref object of RootObj
Subscription* = ref object of RootObj
OnRequest* = proc(id: RequestId, ask: StorageAsk) {.gcsafe, upraises:[].}
OnFulfillment* = proc(requestId: RequestId) {.gcsafe, upraises: [].}
OnSlotFilled* = proc(requestId: RequestId, slotIndex: UInt256) {.gcsafe, upraises:[].}
OnRequestCancelled* = proc(requestId: RequestId) {.gcsafe, upraises:[].}
OnRequestFailed* = proc(requestId: RequestId) {.gcsafe, upraises:[].}
method approveFunds*(market: Market, amount: UInt256) {.base, async.} =
## This is generally needed for On-Chain ERC20 functionality to approve funds transfer to marketplace contract
raiseAssert("not implemented")
method getSigner*(market: Market): Future[Address] {.base, async.} =
raiseAssert("not implemented")
method requestStorage*(market: Market,
request: StorageRequest) {.base, async.} =
raiseAssert("not implemented")
method myRequests*(market: Market): Future[seq[RequestId]] {.base, async.} =
raiseAssert("not implemented")
method mySlots*(market: Market): Future[seq[SlotId]] {.base, async.} =
raiseAssert("not implemented")
method getRequest*(market: Market,
id: RequestId):
Future[?StorageRequest] {.base, async.} =
raiseAssert("not implemented")
method requestState*(market: Market,
requestId: RequestId): Future[?RequestState] {.base, async.} =
raiseAssert("not implemented")
method slotState*(market: Market,
slotId: SlotId): Future[SlotState] {.base, async.} =
raiseAssert("not implemented")
method getRequestEnd*(market: Market,
id: RequestId): Future[SecondsSince1970] {.base, async.} =
raiseAssert("not implemented")
method getHost*(market: Market,
requestId: RequestId,
slotIndex: UInt256): Future[?Address] {.base, async.} =
raiseAssert("not implemented")
method getActiveSlot*(
market: Market,
slotId: SlotId): Future[?Slot] {.base, async.} =
raiseAssert("not implemented")
method fillSlot*(market: Market,
requestId: RequestId,
slotIndex: UInt256,
proof: seq[byte]) {.base, async.} =
raiseAssert("not implemented")
method withdrawFunds*(market: Market,
requestId: RequestId) {.base, async.} =
raiseAssert("not implemented")
method subscribeRequests*(market: Market,
callback: OnRequest):
Future[Subscription] {.base, async.} =
raiseAssert("not implemented")
method subscribeFulfillment*(market: Market,
requestId: RequestId,
callback: OnFulfillment):
Future[Subscription] {.base, async.} =
raiseAssert("not implemented")
method subscribeSlotFilled*(market: Market,
requestId: RequestId,
slotIndex: UInt256,
callback: OnSlotFilled):
Future[Subscription] {.base, async.} =
raiseAssert("not implemented")
method subscribeRequestCancelled*(market: Market,
requestId: RequestId,
callback: OnRequestCancelled):
Future[Subscription] {.base, async.} =
raiseAssert("not implemented")
method subscribeRequestFailed*(market: Market,
requestId: RequestId,
callback: OnRequestFailed):
Future[Subscription] {.base, async.} =
raiseAssert("not implemented")
method unsubscribe*(subscription: Subscription) {.base, async, upraises:[].} =
raiseAssert("not implemented")