Fix: Next 13 - useRouter() -> usePathName(), useParams()

src/components/tx-flow/index.tsx

@@ -1,6 +1,6 @@
 import { createContext, type ReactElement, type ReactNode, useState, useEffect, useCallback } from 'react'
 import TxModalDialog from '@/components/common/TxModalDialog'
-import { useRouter } from 'next/router'
+import { usePathname } from 'next/navigation'
 
 const noop = () => {}
 
@@ -21,7 +21,8 @@ export const TxModalProvider = ({ children }: { children: ReactNode }): ReactEle
   const [shouldWarn, setShouldWarn] = useState<boolean>(true)
   const [, setOnClose] = useState<Parameters<TxModalContextType['setTxFlow']>[1]>(noop)
   const [fullWidth, setFullWidth] = useState<boolean>(false)
-  const router = useRouter()
+  const pathname = usePathname()
+  const [, setLastPath] = useState<string>(pathname)
 
   const handleModalClose = useCallback(() => {
     setOnClose((prevOnClose) => {
@@ -38,13 +39,10 @@ export const TxModalProvider = ({ children }: { children: ReactNode }): ReactEle
     }
 
     const ok = confirm('Closing this window will discard your current progress.')
-    if (!ok) {
-      router.events.emit('routeChangeError')
-      throw 'routeChange aborted. This error can be safely ignored - https://github.com/zeit/next.js/issues/2476.'
+    if (ok) {
+      handleModalClose()
     }
-
-    handleModalClose()
-  }, [shouldWarn, handleModalClose, router])
+  }, [shouldWarn, handleModalClose])
 
   const setTxFlow = useCallback(
     (txFlow: TxModalContextType['txFlow'], onClose?: () => void, shouldWarn?: boolean) => {
@@ -58,12 +56,13 @@ export const TxModalProvider = ({ children }: { children: ReactNode }): ReactEle
   // Show the confirmation dialog if user navigates
   useEffect(() => {
     if (!txFlow) return
-
-    router.events.on('routeChangeStart', handleShowWarning)
-    return () => {
-      router.events.off('routeChangeStart', handleShowWarning)
-    }
-  }, [txFlow, handleShowWarning, router])
+    setLastPath((prev) => {
+      if (prev !== pathname) {
+        handleShowWarning()
+      }
+      return pathname
+    })
+  }, [txFlow, handleShowWarning, pathname])
 
   return (
     <TxModalContext.Provider value={{ txFlow, setTxFlow, setFullWidth }}>

src/hooks/__tests__/useChainId.test.ts

@@ -1,4 +1,4 @@
-import { useRouter } from 'next/router'
+import { useParams } from 'next/navigation'
 import useChainId from '@/hooks/useChainId'
 import { useAppDispatch } from '@/store'
 import { setLastChainId } from '@/store/sessionSlice'
@@ -9,18 +9,14 @@ import type { ConnectedWallet } from '@/services/onboard'
 import type { ChainInfo } from '@safe-global/safe-gateway-typescript-sdk'
 
 // mock useRouter
-jest.mock('next/router', () => ({
-  useRouter: jest.fn(() => ({
-    query: {},
-  })),
+jest.mock('next/navigation', () => ({
+  useParams: jest.fn(() => ({})),
 }))
 
 describe('useChainId hook', () => {
   // Reset mocks before each test
   beforeEach(() => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     Object.defineProperty(window, 'location', {
       writable: true,
@@ -29,9 +25,7 @@ describe('useChainId hook', () => {
   })
 
   it('should read location.pathname if useRouter query.safe is empty', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     Object.defineProperty(window, 'location', {
       writable: true,
@@ -47,9 +41,7 @@ describe('useChainId hook', () => {
   })
 
   it('should read location.search if useRouter query.safe is empty', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     Object.defineProperty(window, 'location', {
       writable: true,
@@ -65,9 +57,7 @@ describe('useChainId hook', () => {
   })
 
   it('should read location.search if useRouter query.chain is empty', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     Object.defineProperty(window, 'location', {
       writable: true,
@@ -88,31 +78,25 @@ describe('useChainId hook', () => {
   })
 
   it('should return the chainId based on the chain query', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {
-        chain: 'gno',
-      },
+    ;(useParams as any).mockImplementation(() => ({
+      chain: 'gno',
     }))
 
     const { result } = renderHook(() => useChainId())
     expect(result.current).toBe('100')
   })
 
   it('should return the chainId from the safe address', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {
-        safe: 'matic:0x0000000000000000000000000000000000000000',
-      },
+    ;(useParams as any).mockImplementation(() => ({
+      safe: 'matic:0x0000000000000000000000000000000000000000',
     }))
 
     const { result } = renderHook(() => useChainId())
     expect(result.current).toBe('137')
   })
 
   it('should return the wallet chain id if no chain in the URL and it is present in the chain configs', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     jest.spyOn(useWalletHook, 'default').mockImplementation(
       () =>
@@ -130,9 +114,7 @@ describe('useChainId hook', () => {
   })
 
   it('should return the last used chain id if no chain in the URL and the connect wallet chain id is not present in the chain configs', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     jest.spyOn(useWalletHook, 'default').mockImplementation(
       () =>
@@ -150,9 +132,7 @@ describe('useChainId hook', () => {
   })
 
   it('should return the last used chain id if no wallet is connected and there is no chain in the URL', () => {
-    ;(useRouter as any).mockImplementation(() => ({
-      query: {},
-    }))
+    ;(useParams as any).mockImplementation(() => ({}))
 
     renderHook(() => useAppDispatch()(setLastChainId('100')))
 

src/hooks/useChainId.ts

@@ -1,4 +1,4 @@
-import { useRouter } from 'next/router'
+import { useParams } from 'next/navigation'
 import { parse, type ParsedUrlQuery } from 'querystring'
 import { IS_PRODUCTION } from '@/config/constants'
 import chains from '@/config/chains'
@@ -31,11 +31,11 @@ const getLocationQuery = (): ParsedUrlQuery => {
 }
 
 export const useUrlChainId = (): string | undefined => {
-  const router = useRouter()
+  const queryParams = useParams()
   const { configs } = useChains()
 
   // Dynamic query params
-  const query = router && (router.query.safe || router.query.chain) ? router.query : getLocationQuery()
+  const query = queryParams && (queryParams.safe || queryParams.chain) ? queryParams : getLocationQuery()
   const chain = query.chain?.toString() || ''
   const safe = query.safe?.toString() || ''
 

src/tests/pages/apps.test.tsx

@@ -25,6 +25,11 @@ jest.mock('@safe-global/safe-gateway-typescript-sdk', () => ({
   getSafeApps: (chainId: string) => Promise.resolve(mockedSafeApps),
 }))
 
+jest.mock('next/navigation', () => ({
+  ...jest.requireActual('next/navigation'),
+  useParams: jest.fn(() => ({ safe: 'matic:0x0000000000000000000000000000000000000000' })),
+}))
+
 describe('AppsPage', () => {
   beforeEach(() => {
     jest.restoreAllMocks()