feat: default log in via accountBinding.authenticateAccount if available

components/accounts/SignInFlow.vue

@@ -7,15 +7,24 @@
 <script setup lang="ts">
 import { useAuthManager } from '~/lib/authn/useAuthManager'
 import type { BaseBridge } from '~/lib/bridge/base'
+import { useAccountStore } from '~/store/accounts'
+import { useHostAppStore } from '~/store/hostApp'
+import { ToastNotificationType } from '@speckle/ui-components'
 
 const props = defineProps<{
   serverUrl: string
 }>()
 
+const accountStore = useAccountStore()
+const hostAppStore = useHostAppStore()
 const { $accountBinding } = useNuxtApp()
 const canAddAccount = ['AddAccount', 'addAccount'].some((name) =>
   ($accountBinding as unknown as BaseBridge).availableMethodNames.includes(name)
 )
+const canStartAuthAccount = ['AuthenticateAccount', 'authenticateAccount'].some(
+  (name) =>
+    ($accountBinding as unknown as BaseBridge).availableMethodNames.includes(name)
+)
 
 const { generateChallenge } = useAuthManager()
 
@@ -23,8 +32,22 @@ const logIn = async () => {
   const serverUrl = props.serverUrl
     ? new URL(props.serverUrl).origin
     : 'https://app.speckle.systems'
-  const { codeChallenge } = await generateChallenge(serverUrl)
-  const authUrl = `${serverUrl}/authn/verify/sdui/${codeChallenge}?code_challenge_method=S256`
-  window.location.href = authUrl
+  if (canStartAuthAccount) {
+    const acc = await $accountBinding.authenticateAccount(serverUrl)
+    if (acc.token) {
+      await accountStore.refreshAccounts()
+    } else {
+      hostAppStore.setNotification({
+        title: 'Log In',
+        type: ToastNotificationType.Info,
+        description:
+          "Log in could not completed. Make sure you have logged in successfully, otherwise try 'Log in with OAuth token'"
+      })
+    }
+  } else {
+    const { codeChallenge } = await generateChallenge(serverUrl)
+    const authUrl = `${serverUrl}/authn/verify/sdui/${codeChallenge}?code_challenge_method=S256`
+    window.location.href = authUrl
+  }
 }
 </script>

lib/bindings/definitions/IAccountBinding.ts

@@ -9,6 +9,7 @@ export interface IAccountBinding extends IBinding<IAccountBindingEvents> {
   getAccounts: () => Promise<Account[]>
   addAccount: (accountId: string, account: Account) => Promise<void>
   removeAccount: (accountId: string) => Promise<void>
+  authenticateAccount: (serverUrl: string) => Promise<Account>
 }
 
 // An almost 1-1 mapping of what we need from the Core accounts class.
@@ -60,6 +61,25 @@ export class MockedAccountBinding implements IAccountBinding {
     return await console.log('no way dude', accountId, account)
   }
 
+  public async authenticateAccount(serverUrl: string) {
+    const config = useRuntimeConfig()
+    return (await {
+      id: 'whatever',
+      isDefault: true,
+      token: config.public.speckleToken,
+      serverInfo: {
+        name: 'test',
+        url: serverUrl,
+        frontend2: true
+      },
+      userInfo: {
+        id: 'whatever',
+        avatar: 'whatever',
+        email: ''
+      }
+    }) as Account
+  }
+
   public async removeAccount(accountId: string) {
     return await console.log('no way dude', accountId)
   }