Implement friendly display of error codes if Microsoft authentication fails.

app/assets/js/authmanager.js

@@ -13,7 +13,7 @@ const ConfigManager          = require('./configmanager')
 const { LoggerUtil }         = require('helios-core')
 const { RestResponseStatus } = require('helios-core/common')
 const { MojangRestAPI, mojangErrorDisplayable, MojangErrorCode } = require('helios-core/mojang')
-const { MicrosoftAuth }      = require('helios-core/microsoft')
+const { MicrosoftAuth, microsoftErrorDisplayable, MicrosoftErrorCode } = require('helios-core/microsoft')
 const { AZURE_CLIENT_ID }    = require('./ipcconstants')
 
 const log = LoggerUtil.getLogger('AuthManager')
@@ -71,48 +71,48 @@ const AUTH_MODE = { FULL: 0, MS_REFRESH: 1, MC_REFRESH: 2 }
  * @returns An object with all auth data. AccessToken object will be null when mode is MC_REFRESH.
  */
 async function fullMicrosoftAuthFlow(entryCode, authMode) {
+    try {
 
-    let accessTokenRaw
-    let accessToken
-    if(authMode !== AUTH_MODE.MC_REFRESH) {
-        const accessTokenResponse = await MicrosoftAuth.getAccessToken(entryCode, authMode === AUTH_MODE.MS_REFRESH, AZURE_CLIENT_ID)
-        if(accessTokenResponse.responseStatus === RestResponseStatus.ERROR) {
-            // TODO Fail.
-            return // TODO
+        let accessTokenRaw
+        let accessToken
+        if(authMode !== AUTH_MODE.MC_REFRESH) {
+            const accessTokenResponse = await MicrosoftAuth.getAccessToken(entryCode, authMode === AUTH_MODE.MS_REFRESH, AZURE_CLIENT_ID)
+            if(accessTokenResponse.responseStatus === RestResponseStatus.ERROR) {
+                return Promise.reject(microsoftErrorDisplayable(accessTokenResponse.microsoftErrorCode))
+            }
+            accessToken = accessTokenResponse.data
+            accessTokenRaw = accessToken.access_token
+        } else {
+            accessTokenRaw = entryCode
         }
-        accessToken = accessTokenResponse.data
-        accessTokenRaw = accessToken.access_token
-    } else {
-        accessTokenRaw = entryCode
-    }
-    
-    const xblResponse = await MicrosoftAuth.getXBLToken(accessTokenRaw)
-    if(xblResponse.responseStatus === RestResponseStatus.ERROR) {
-        // TODO Fail.
-        return // TODO
-    }
-    const xstsResonse = await MicrosoftAuth.getXSTSToken(xblResponse.data)
-    if(xstsResonse.responseStatus === RestResponseStatus.ERROR) {
-        // TODO Fail.
-        return // TODO
-    }
-    const mcTokenResponse = await MicrosoftAuth.getMCAccessToken(xstsResonse.data)
-    if(mcTokenResponse.responseStatus === RestResponseStatus.ERROR) {
-        // TODO Fail.
-        return // TODO
-    }
-    const mcProfileResponse = await MicrosoftAuth.getMCProfile(mcTokenResponse.data.access_token)
-    if(mcProfileResponse.responseStatus === RestResponseStatus.ERROR) {
-        // TODO Fail.
-        return // TODO
-    }
-    return {
-        accessToken,
-        accessTokenRaw,
-        xbl: xblResponse.data,
-        xsts: xstsResonse.data,
-        mcToken: mcTokenResponse.data,
-        mcProfile: mcProfileResponse.data
+        
+        const xblResponse = await MicrosoftAuth.getXBLToken(accessTokenRaw)
+        if(xblResponse.responseStatus === RestResponseStatus.ERROR) {
+            return Promise.reject(microsoftErrorDisplayable(xblResponse.microsoftErrorCode))
+        }
+        const xstsResonse = await MicrosoftAuth.getXSTSToken(xblResponse.data)
+        if(xstsResonse.responseStatus === RestResponseStatus.ERROR) {
+            return Promise.reject(microsoftErrorDisplayable(xstsResonse.microsoftErrorCode))
+        }
+        const mcTokenResponse = await MicrosoftAuth.getMCAccessToken(xstsResonse.data)
+        if(mcTokenResponse.responseStatus === RestResponseStatus.ERROR) {
+            return Promise.reject(microsoftErrorDisplayable(mcTokenResponse.microsoftErrorCode))
+        }
+        const mcProfileResponse = await MicrosoftAuth.getMCProfile(mcTokenResponse.data.access_token)
+        if(mcProfileResponse.responseStatus === RestResponseStatus.ERROR) {
+            return Promise.reject(microsoftErrorDisplayable(mcProfileResponse.microsoftErrorCode))
+        }
+        return {
+            accessToken,
+            accessTokenRaw,
+            xbl: xblResponse.data,
+            xsts: xstsResonse.data,
+            mcToken: mcTokenResponse.data,
+            mcProfile: mcProfileResponse.data
+        }
+    } catch(err) {
+        log.error(err)
+        return Promise.reject(microsoftErrorDisplayable(MicrosoftErrorCode.UNKNOWN))
     }
 }
 

app/assets/js/scripts/landing.js

@@ -10,7 +10,7 @@ const { MojangRestAPI, getServerStatus }     = require('helios-core/mojang')
 // Internal Requirements
 const DiscordWrapper          = require('./assets/js/discordwrapper')
 const ProcessBuilder          = require('./assets/js/processbuilder')
-const { RestResponseStatus } = require('helios-core/common')
+const { RestResponseStatus, isDisplayableError } = require('helios-core/common')
 
 // Launch Elements
 const launch_content          = document.getElementById('launch_content')

app/assets/js/scripts/login.js

@@ -214,13 +214,26 @@ loginButton.addEventListener('click', () => {
         }, 1000)
     }).catch((displayableError) => {
         loginLoading(false)
-        setOverlayContent(displayableError.title, displayableError.desc, Lang.queryJS('login.tryAgain'))
+
+        let actualDisplayableError
+        if(isDisplayableError(displayableError)) {
+            msftLoginLogger.error('Error while logging in.', displayableError)
+            actualDisplayableError = displayableError
+        } else {
+            // Uh oh.
+            msftLoginLogger.error('Unhandled error during login.', displayableError)
+            actualDisplayableError = {
+                title: 'Unknown Error During Login',
+                desc: 'An unknown error has occurred. Please see the console for details.'
+            }
+        }
+
+        setOverlayContent(actualDisplayableError.title, actualDisplayableError.desc, Lang.queryJS('login.tryAgain'))
         setOverlayHandler(() => {
             formDisabled(false)
             toggleOverlay(false)
         })
         toggleOverlay(true)
-        loggerLogin.log('Error while logging in.', displayableError)
     })
 
 })

app/assets/js/scripts/loginOptions.js

@@ -1,9 +1,22 @@
+const loginOptionsCancelContainer = document.getElementById('loginOptionCancelContainer')
 const loginOptionMicrosoft = document.getElementById('loginOptionMicrosoft')
 const loginOptionMojang = document.getElementById('loginOptionMojang')
+const loginOptionsCancelButton = document.getElementById('loginOptionCancelButton')
+
+let loginOptionsCancellable = false
 
 let loginOptionsViewOnLoginSuccess
 let loginOptionsViewOnLoginCancel
 let loginOptionsViewOnCancel
+let loginOptionsViewCancelHandler
+
+function loginOptionsCancelEnabled(val){
+    if(val){
+        $(loginOptionsCancelContainer).show()
+    } else {
+        $(loginOptionsCancelContainer).hide()
+    }
+}
 
 loginOptionMicrosoft.onclick = (e) => {
     switchView(getCurrentView(), VIEWS.waiting, 500, 500, () => {
@@ -21,4 +34,17 @@ loginOptionMojang.onclick = (e) => {
         loginViewOnCancel = loginOptionsViewOnLoginCancel
         loginCancelEnabled(true)
     })
+}
+
+loginOptionsCancelButton.onclick = (e) => {
+    switchView(getCurrentView(), loginOptionsViewOnCancel, 500, 500, () => {
+        // Clear login values (Mojang login)
+        // No cleanup needed for Microsoft.
+        loginUsername.value = ''
+        loginPassword.value = ''
+        if(loginOptionsViewCancelHandler != null){
+            loginOptionsViewCancelHandler()
+            loginOptionsViewCancelHandler = null
+        }
+    })
 }

app/assets/js/scripts/overlay.js

@@ -197,6 +197,9 @@ document.getElementById('accountSelectConfirm').addEventListener('click', () =>
             const authAcc = ConfigManager.setSelectedAccount(listings[i].getAttribute('uuid'))
             ConfigManager.save()
             updateSelectedAccount(authAcc)
+            if(getCurrentView() === VIEWS.settings) {
+                prepareSettings()
+            }
             toggleOverlay(false)
             validateSelectedAccount()
             return
@@ -207,6 +210,9 @@ document.getElementById('accountSelectConfirm').addEventListener('click', () =>
         const authAcc = ConfigManager.setSelectedAccount(listings[0].getAttribute('uuid'))
         ConfigManager.save()
         updateSelectedAccount(authAcc)
+        if(getCurrentView() === VIEWS.settings) {
+            prepareSettings()
+        }
         toggleOverlay(false)
         validateSelectedAccount()
     }

app/assets/js/scripts/settings.js

@@ -397,6 +397,29 @@ ipcRenderer.on(MSFT_OPCODE.REPLY_LOGIN, (_, ...arguments_) => {
                     prepareSettings()
                 })
             })
+                .catch((displayableError) => {
+
+                    let actualDisplayableError
+                    if(isDisplayableError(displayableError)) {
+                        msftLoginLogger.error('Error while logging in.', displayableError)
+                        actualDisplayableError = displayableError
+                    } else {
+                        // Uh oh.
+                        msftLoginLogger.error('Unhandled error during login.', displayableError)
+                        actualDisplayableError = {
+                            title: 'Unknown Error During Login',
+                            desc: 'An unknown error has occurred. Please see the console for details.'
+                        }
+                    }
+
+                    switchView(getCurrentView(), viewOnClose, 500, 500, () => {
+                        setOverlayContent(actualDisplayableError.title, actualDisplayableError.desc, Lang.queryJS('login.tryAgain'))
+                        setOverlayHandler(() => {
+                            toggleOverlay(false)
+                        })
+                        toggleOverlay(true)
+                    })
+                })
         }
     }
 })
@@ -445,7 +468,6 @@ function bindAuthAccountLogOut(){
                 setOverlayHandler(() => {
                     processLogOut(val, isLastAccount)
                     toggleOverlay(false)
-                    switchView(getCurrentView(), VIEWS.login)
                 })
                 setDismissHandler(() => {
                     toggleOverlay(false)
@@ -476,7 +498,6 @@ function processLogOut(val, isLastAccount){
         switchView(getCurrentView(), VIEWS.waiting, 500, 500, () => {
             ipcRenderer.send(MSFT_OPCODE.OPEN_LOGOUT, uuid, isLastAccount)
         })
-        // TODO ADD LOGIC FOR LAST ACCOUNT - SAME AS SOLUTION FOR FIRST TIME LOGIN!
     } else {
         AuthManager.removeMojangAccount(uuid).then(() => {
             if(!isLastAccount && uuid === prevSelAcc.uuid){
@@ -485,6 +506,12 @@ function processLogOut(val, isLastAccount){
                 updateSelectedAccount(selAcc)
                 validateSelectedAccount()
             }
+            if(isLastAccount) {
+                loginOptionsCancelEnabled(false)
+                loginOptionsViewOnLoginSuccess = VIEWS.settings
+                loginOptionsViewOnLoginCancel = VIEWS.loginOptions
+                switchView(getCurrentView(), VIEWS.loginOptions)
+            }
         })
         $(parent).fadeOut(250, () => {
             parent.remove()
@@ -530,13 +557,21 @@ ipcRenderer.on(MSFT_OPCODE.REPLY_LOGOUT, (_, ...arguments_) => {
                     updateSelectedAccount(selAcc)
                     validateSelectedAccount()
                 }
+                if(isLastAccount) {
+                    loginOptionsCancelEnabled(false)
+                    loginOptionsViewOnLoginSuccess = VIEWS.settings
+                    loginOptionsViewOnLoginCancel = VIEWS.loginOptions
+                    switchView(getCurrentView(), VIEWS.loginOptions)
+                }
                 if(msAccDomElementCache) {
                     msAccDomElementCache.remove()
                     msAccDomElementCache = null
                 }
             })
             .finally(() => {
-                switchView(getCurrentView(), VIEWS.settings, 500, 500)
+                if(!isLastAccount) {
+                    switchView(getCurrentView(), VIEWS.settings, 500, 500)
+                }
             })
 
     }

app/assets/js/scripts/uibinder.js

@@ -88,8 +88,11 @@ function showMainUI(data){
                 currentView = VIEWS.landing
                 $(VIEWS.landing).fadeIn(1000)
             } else {
-                currentView = VIEWS.login
-                $(VIEWS.login).fadeIn(1000)
+                loginOptionsCancelEnabled(false)
+                loginOptionsViewOnLoginSuccess = VIEWS.landing
+                loginOptionsViewOnLoginCancel = VIEWS.loginOptions
+                currentView = VIEWS.loginOptions
+                $(VIEWS.loginOptions).fadeIn(1000)
             }
         }
 
@@ -331,20 +334,46 @@ async function validateSelectedAccount(){
                 'Select Another Account'
             )
             setOverlayHandler(() => {
-                document.getElementById('loginUsername').value = selectedAcc.username
-                validateEmail(selectedAcc.username)
-                loginViewOnSuccess = getCurrentView()
-                loginViewOnCancel = getCurrentView()
-                if(accLen > 0){
-                    loginViewCancelHandler = () => {
-                        ConfigManager.addMojangAuthAccount(selectedAcc.uuid, selectedAcc.accessToken, selectedAcc.username, selectedAcc.displayName)
+
+                const isMicrosoft = selectedAcc.type === 'microsoft'
+
+                if(isMicrosoft) {
+                    // Empty for now
+                } else {
+                    // Mojang
+                    // For convenience, pre-populate the username of the account.
+                    document.getElementById('loginUsername').value = selectedAcc.username
+                    validateEmail(selectedAcc.username)
+                }
+                
+                loginOptionsViewOnLoginSuccess = getCurrentView()
+                loginOptionsViewOnLoginCancel = VIEWS.loginOptions
+
+                if(accLen > 0) {
+                    loginOptionsViewOnCancel = getCurrentView()
+                    loginOptionsViewCancelHandler = () => {
+                        if(isMicrosoft) {
+                            ConfigManager.addMicrosoftAuthAccount(
+                                selectedAcc.uuid,
+                                selectedAcc.accessToken,
+                                selectedAcc.username,
+                                selectedAcc.expiresAt,
+                                selectedAcc.microsoft.access_token,
+                                selectedAcc.microsoft.refresh_token,
+                                selectedAcc.microsoft.expires_at
+                            )
+                        } else {
+                            ConfigManager.addMojangAuthAccount(selectedAcc.uuid, selectedAcc.accessToken, selectedAcc.username, selectedAcc.displayName)
+                        }
                         ConfigManager.save()
                         validateSelectedAccount()
                     }
-                    loginCancelEnabled(true)
+                    loginOptionsCancelEnabled(true)
+                } else {
+                    loginOptionsCancelEnabled(false)
                 }
                 toggleOverlay(false)
-                switchView(getCurrentView(), VIEWS.login)
+                switchView(getCurrentView(), VIEWS.loginOptions)
             })
             setDismissHandler(() => {
                 if(accLen > 1){

app/assets/js/scripts/welcome.js

@@ -2,6 +2,7 @@
  * Script for welcome.ejs
  */
 document.getElementById('welcomeButton').addEventListener('click', e => {
+    loginOptionsCancelEnabled(false) // False by default, be explicit.
     loginOptionsViewOnLoginSuccess = VIEWS.landing
     loginOptionsViewOnLoginCancel = VIEWS.loginOptions
     switchView(VIEWS.welcome, VIEWS.loginOptions)