I have a UserOwnsData using .Net 6.
Problem/Scenario
- The UserOwnsData will be deployed on a Debian server which is solved
We have our own custom organization website which uses Laravel+Vuejs combo - Due to X-Frame-Option of the https://login.microsoftonline.com/ being set to "Deny" i prompted for the pop-up login which works for the iframe on the webApp code
Everything works when accesing the UserOwnsData directly et. localhost:5001 and the reports shows
The UserOwnsData app is shown on our web via the Iframe but upon successfull sign-in via the pop-up window
Issue is that on the web client after the user signs in to microsoft and the pop-up closes.
This error shows on the terminal thereby not displaying the report on the web client(Full error log shown on pic)
any help is appreciated on figuring this out.
PS: sorry for not using the code block had trouble using it unable to post the codes
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[1]
An unhandled exception has occurred while executing the request.
Microsoft.Identity.Web.MicrosoftIdentityWebChallengeUserException: IDW10502: An MsalUiRequiredException was thrown due to a challenge for the user. See https://aka.ms/ms-id-web/ca_incremental-consent.
---> MSAL.NetCore.4.19.0.0.MsalUiRequiredException:
ErrorCode: user_null
This is the part of the webApp
<template>
<Head title="Report" />
<BreezeAuthenticatedLayout>
<div class="h-screen">
<iframe :src="iframeSrc" class="h-full w-full"></iframe>
</div>
</BreezeAuthenticatedLayout>
</template>
<script>
export default {
computed: {
iframeSrc() {
return 'https://localhost:5001'; // Deployed on my local machine for development and faster debug
}
},
}
</script>
<div class="overlay">
<div class="signin-container">
<p>Sign in to Power BI</p>
<button class="sign-in" onclick="signIn()">Sign in</button>
</div>
</div>
<script>
function signIn() {
// Open the sign-in window in a pop-up
const signInWindow = window.open("@Url.Action("Login", "Home")", "_blank", "width=600,height=600");
// Check if the pop-up window is closed every 500 milliseconds
const checkWindowClosed = setInterval(function () {
if (signInWindow && signInWindow.closed) {
clearInterval(checkWindowClosed);
console.log("Pop-up window closed");
window.location.href = "@Url.Action("Embed", "Home")";
} else {
console.log("Pop-up window still open");
}
}, 500);
}
</script>
This is a part of the HomeController code of the server that handles the pop-up login
[AllowAnonymous]
public IActionResult Login()
{
//return Challenge(new AuthenticationProperties { RedirectUri = Url.Action("ClosePopUp") });
return Challenge();
}
[AllowAnonymous]
public IActionResult ClosePopUp()
{
return Content("<script>window.close();</script>", "text/html");
}
[AllowAnonymous]
public async Task<IActionResult> Embed()
{
AuthDetails authDetails = await SignInAndGetAuthDetails();
return View(authDetails);
}
private async Task<AuthDetails> SignInAndGetAuthDetails()
{
// Generate token for the signed-in user
var accessToken = await m_tokenAcquisition.GetAccessTokenForUserAsync(Configuration["AzureAd:Scopes:0"].Split(" "));
// Get username of logged-in user
var userInfo = await m_graphServiceClient.Me.Request().GetAsync();
var userName = userInfo.DisplayName;
AuthDetails authDetails = new AuthDetails
{
UserName = userName,
AccessToken = accessToken
};
return authDetails;
}
UserOwnsData Successfully displayed on web app
Did not include the pop-up due to accounts being shown but this is the part where the user has successfully login and the pop-up closes which shows error 500 which means error on the UserOwnsData
This is the full error log
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