49 lines
1.8 KiB
TypeScript
49 lines
1.8 KiB
TypeScript
import * as functions from 'firebase-functions'
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import { getContract, getUser, log } from './utils'
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import { createFollowOrMarketSubsidizedNotification } from './create-notification'
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import { LiquidityProvision } from '../../common/liquidity-provision'
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import { addUserToContractFollowers } from './follow-market'
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import { FIXED_ANTE } from '../../common/economy'
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import {
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DEV_HOUSE_LIQUIDITY_PROVIDER_ID,
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HOUSE_LIQUIDITY_PROVIDER_ID,
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UNIQUE_BETTOR_LIQUIDITY_AMOUNT,
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} from '../../common/antes'
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export const onCreateLiquidityProvision = functions.firestore
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.document('contracts/{contractId}/liquidity/{liquidityId}')
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.onCreate(async (change, context) => {
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const liquidity = change.data() as LiquidityProvision
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const { eventId } = context
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// Ignore Manifold Markets liquidity for now - users see a notification for free market liquidity provision
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if (
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liquidity.isAnte ||
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((liquidity.userId === HOUSE_LIQUIDITY_PROVIDER_ID ||
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liquidity.userId === DEV_HOUSE_LIQUIDITY_PROVIDER_ID) &&
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(liquidity.amount === FIXED_ANTE ||
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liquidity.amount === UNIQUE_BETTOR_LIQUIDITY_AMOUNT))
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)
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return
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log(`onCreateLiquidityProvision: ${JSON.stringify(liquidity)}`)
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const contract = await getContract(liquidity.contractId)
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if (!contract)
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throw new Error('Could not find contract corresponding with liquidity')
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const liquidityProvider = await getUser(liquidity.userId)
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if (!liquidityProvider) throw new Error('Could not find liquidity provider')
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await addUserToContractFollowers(contract.id, liquidityProvider.id)
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await createFollowOrMarketSubsidizedNotification(
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contract.id,
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'liquidity',
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'created',
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liquidityProvider,
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eventId,
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liquidity.amount.toString(),
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{ contract }
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)
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})
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