initial commit

functions/src/api-call.ts

@@ -0,0 +1,16 @@
+import * as functions from 'firebase-functions'
+import { placeBetLogic } from '.'
+
+const apiFunctions = {
+  'place-bet': placeBetLogic,
+}
+
+export const apiCall = functions.firestore
+  .document('api-calls/{apiCallId}')
+  .onCreate(async (snap, context) => {
+    const data = snap.data() as any
+    console.log('data:', data)
+
+    const apiFunction = apiFunctions[data.name as keyof typeof apiFunctions]
+    await apiFunction(data)
+  })

functions/src/index.ts

@@ -4,3 +4,4 @@ admin.initializeApp()
 
 export * from './place-bet'
 export * from './resolve-market'
+export * from './api-call'

functions/src/place-bet.ts

@@ -5,19 +5,22 @@ import { Contract } from './types/contract'
 import { User } from './types/user'
 import { Bet } from './types/bet'
 
-export const placeBet = functions.runWith({ minInstances: 1 }).https.onCall(
+export const placeBet = functions
-  async (
+  .runWith({ minInstances: 1 })
-    data: {
+  .https.onCall((data, context) => {
+    placeBetLogic({ ...data, userId: context?.auth?.uid })
+  })
+
+export const placeBetLogic = async (data: {
   amount: number
   outcome: string
   contractId: string
-    },
+  userId: string
-    context
+}) => {
-  ) => {
+  console.log('placeBet called')
-    const userId = context?.auth?.uid
+  // if (!userId) return { status: 'error', message: 'Not authorized' }
-    if (!userId) return { status: 'error', message: 'Not authorized' }
 
-    const { amount, outcome, contractId } = data
+  const { amount, outcome, contractId, userId } = data
 
   if (outcome !== 'YES' && outcome !== 'NO')
     return { status: 'error', message: 'Invalid outcome' }
@@ -26,8 +29,7 @@ export const placeBet = functions.runWith({ minInstances: 1 }).https.onCall(
   return await firestore.runTransaction(async (transaction) => {
     const userDoc = firestore.doc(`users/${userId}`)
     const userSnap = await transaction.get(userDoc)
-      if (!userSnap.exists)
+    if (!userSnap.exists) return { status: 'error', message: 'User not found' }
-        return { status: 'error', message: 'User not found' }
     const user = userSnap.data() as User
 
     if (user.balance < amount)
@@ -39,9 +41,7 @@ export const placeBet = functions.runWith({ minInstances: 1 }).https.onCall(
       return { status: 'error', message: 'Invalid contract' }
     const contract = contractSnap.data() as Contract
 
-      const newBetDoc = firestore
+    const newBetDoc = firestore.collection(`contracts/${contractId}/bets`).doc()
-        .collection(`contracts/${contractId}/bets`)
-        .doc()
 
     const { newBet, newPool, newDpmWeights, newBalance } = getNewBetInfo(
       user,
@@ -60,8 +60,7 @@ export const placeBet = functions.runWith({ minInstances: 1 }).https.onCall(
 
     return { status: 'success' }
   })
-  }
+}
-)
 
 const firestore = admin.firestore()
 

web/components/bet-panel.tsx

@@ -15,6 +15,7 @@ import {
   getDpmWeight,
   getProbabilityAfterBet,
 } from '../lib/calculation/contract'
+import { apiCall } from '../lib/firebase/api-call'
 
 export function BetPanel(props: { contract: Contract; className?: string }) {
   const { contract, className } = props
@@ -61,6 +62,7 @@ export function BetPanel(props: { contract: Contract; className?: string }) {
       amount: betAmount,
       outcome: betChoice,
       contractId: contract.id,
+      userId: user.id,
     }).then((r) => r.data as any)
 
     console.log('placed bet. Result:', result)
@@ -171,5 +173,9 @@ export function BetPanel(props: { contract: Contract; className?: string }) {
   )
 }
 
-const functions = getFunctions()
+// const functions = getFunctions()
-export const placeBet = httpsCallable(functions, 'placeBet')
+// export const placeBet = httpsCallable(functions, 'placeBet')
+export const placeBet = async (bet: any) => {
+  await apiCall({ ...bet, name: 'place-bet' })
+  return { data: { success: true } }
+}

web/lib/firebase/api-call.ts

@@ -0,0 +1,9 @@
+import { app } from './init'
+import { doc, collection, getFirestore, setDoc } from 'firebase/firestore'
+
+const db = getFirestore(app)
+
+export async function apiCall(apiCallDoc: any) {
+  const apiCallRef = doc(collection(db, 'api-calls'))
+  await setDoc(apiCallRef, apiCallDoc)
+}