Disable password generation at signup

src/api/users.ts

@@ -38,17 +38,11 @@ export interface User extends Profile {
 
 export interface UserCreateForm {
   username: string;
-  password: string;
   message: string;
   signature: string;
   invite_code: string | null;
 }
 
-export interface UserLoginForm {
-  signature: string;
-  wallet_address: string;
-}
-
 export async function createUser(userData: UserCreateForm): Promise<User> {
   const url = `${BACKEND_URL}/api/v1/accounts`
   const response = await http(url, {
@@ -63,26 +57,7 @@ export async function createUser(userData: UserCreateForm): Promise<User> {
   }
 }
 
-export async function getAccessToken(user: UserLoginForm): Promise<string> {
-  const url = `${BACKEND_URL}/oauth/token`
-  const tokenRequestData = {
-    grant_type: "ethereum",
-    wallet_address: user.wallet_address,
-    password: user.signature,
-  }
-  const response = await http(url, {
-    method: "POST",
-    json: tokenRequestData,
-  })
-  const data = await response.json()
-  if (response.status !== 200) {
-    throw new Error(data.message)
-  } else {
-    return data.access_token
-  }
-}
-
-export async function getAccessTokenEip4361(
+export async function getAccessToken(
   message: string,
   signature: string,
 ): Promise<string> {

src/utils/ethereum.ts

@@ -40,31 +40,13 @@ export async function getWalletAddress(provider: Web3Provider): Promise<string |
   return walletAddress.toLowerCase()
 }
 
-export async function getWalletSignature(
-  provider: Web3Provider,
-  walletAddress: string,
-  message: string,
-): Promise<string | null> {
-  let signature
-  try {
-    signature = await provider.send(
-      "personal_sign",
-      [message, walletAddress],
-    )
-  } catch (error) {
-    // Signature request rejected
-    console.warn(error)
-    return null
-  }
-  return signature
-}
-
 function generateRandomString(len: number): string {
   const arr = new Uint8Array(len / 2)
   window.crypto.getRandomValues(arr)
   return Array.from(arr, (val) => val.toString(16).padStart(2, "0")).join("")
 }
 
+// https://eips.ethereum.org/EIPS/eip-4361
 export async function createEip4361_SignedMessage(
   signer: Signer,
   domain: string,

src/views/LandingPage.vue

@@ -55,7 +55,7 @@ import { Options, Vue, setup } from "vue-class-component"
 
 import {
   createUser,
-  getAccessTokenEip4361,
+  getAccessToken,
   getCurrentUser,
 } from "@/api/users"
 import { InstanceInfo } from "@/api/instance"
@@ -63,10 +63,7 @@ import Loader from "@/components/Loader.vue"
 import { useInstanceInfo } from "@/store/instance"
 import { useCurrentUser } from "@/store/user"
 import {
-  getWeb3Provider,
   getWallet,
-  getWalletAddress,
-  getWalletSignature,
   createEip4361_SignedMessage,
 } from "@/utils/ethereum"
 
@@ -93,25 +90,16 @@ export default class LandingPage extends Vue {
 
   async register() {
     this.registrationErrorMessage = null
-    const provider = getWeb3Provider()
-    if (!provider || !this.store.instance) {
+    if (!this.store.instance) {
       return
     }
     const instanceHost = this.store.instance.uri
     const loginMessage = this.store.instance.login_message
-    const walletAddress = await getWalletAddress(provider)
-    if (!walletAddress) {
-      return
-    }
-    const signature = await getWalletSignature(provider, walletAddress, loginMessage)
-    if (!signature) {
-      return
-    }
     const signer = await getWallet()
     if (!signer) {
       return
     }
-    const { message, signature: eip4361signature } = await createEip4361_SignedMessage(
+    const { message, signature } = await createEip4361_SignedMessage(
       signer,
       instanceHost,
       loginMessage,
@@ -122,12 +110,11 @@ export default class LandingPage extends Vue {
     try {
       user = await createUser({
         username: this.username,
-        password: signature,
         message,
-        signature: eip4361signature,
+        signature,
         invite_code: this.inviteCode,
       })
-      authToken = await getAccessTokenEip4361(message, eip4361signature)
+      authToken = await getAccessToken(message, signature)
     } catch (error) {
       this.isLoading = false
       this.registrationErrorMessage = error.message
@@ -158,7 +145,7 @@ export default class LandingPage extends Vue {
     let user
     let authToken
     try {
-      authToken = await getAccessTokenEip4361(message, signature)
+      authToken = await getAccessToken(message, signature)
       user = await getCurrentUser(authToken)
     } catch (error) {
       this.loginErrorMessage = error.message