add a custome domain to firebase hosting - flutter

i am tring to a dd acustome domain and change the email verification to it through firebase and I add the new server and show to me it is connected but when I try to open my website I found this error

Related

Mailgun - Sending email with new smtp user (forbidden)

I have been configuring my mailgun project. The steps I've followed are:
Configure and verify my domain
Create mailing lists
Create routes for my business partners (i.e. victor#mycompany.com)
Create a Sending API Key
Create new SMTP users -> I tried to login with new SMTP accounts (for business partners) using Thunderbird, but didn't work. Is it possible to use mailgun with Thunderbird?
As the 4th step didn't work for me, I am configuring a postman workspace (imported from the Mailgun docs). The main problem I am expecting is that, in order to send a message, I have to use api (username) and SENDING_API_KEY (password) in the Authorization section...
I want to use the SMTP accounts I created (victor#mycompany.com) with the generated password, but I get the error Forbidden. Any ideas?
Note: I am using Basic Auth.

How to send emails from different custom subdomains? (sendgrid)

I have a domain (ex:- mydomain.com). I am using sendgrid mail service to send and receive mails. When I send any mail using sendgrid V3 API from address user#mydomain.com it is working fine. But I when try to use sub-domain user#username.mydomain.com sendgrid throwing 403 error (domain is not authenticated). Looks like it is accepting only root domain with out any subdomains. I would like to send emails from different custom subdomains.(like freshdesk and zendesk which allocates a different sub-domain for every user). Is there any way that I can overcome this probelm ?
Any little help would really be appreciated.
According to the info at SendGrid's Knowledge Center, you should be able to resolve your issue by properly setting up CNAME records for your sub-domains so that they point to sendgrid.net. See https://sendgrid.com/docs/glossary/cname/ for details.
Basically you need to 1) create a sub user 2) for the newly created sub user, go to Setting -> Sender Authentication to create your subdomain.
Then you need to go to Setting -> API Key to retrieve the access token for the new sub user. And use that access token when you send email and make sure to use the From address such as user#username.mydomain.com
You have to verify your subdomain also, similar as you verified your domain.
There will be 3 CNAME records given to you by Sendgrid which you can add into you DNS records in your domain.
(Only add first CNAME records Don't add last 2 records as it will be same as you already added for domain while domain(mydomain.com) verification
TYPE - CNAME
HOST - username.mydomain.com
VALUE - u2444223323.wl65.sendgrid.net

Changing app 'sent from' email address in Firebase

I was just creating the 'reset password' section for my app using Firebase (built for iOS with Swift) and wondered if I was able to change the email address that the reset password link is sent from?
For example, instead of it being 'noreply#appid.firebase.com', could I change it to 'noreply#myappswebsiteurl.com'?
I can't seem to find anything on how this can be done and I guess it's not really hugely important but it's just something I might want to change in the future.
In Firebase console you can find Templates tab in Authentication. There you can change sender name
refer at Customize the sender domain in
https://support.google.com/firebase/answer/7000714
You should add domain in Firebase console.
You can also use SMTP for emails
You need to go to the firebase console ==> Authentication Part:
Click on the pencil to edit, then click customize domain:
works with password reset, email address verification, email address change.

How can I send a form by email with titanium

I have seen the email dialog example and also the email dialog example, but I am not looking for an email client interface.
I also took a look at the pizza ordering app, and I couldn't find any method for the send button.
I have custom text fields and in the end I want to send the whole form to an email recipient. I can't find the way to do that.
That is, I would appreciate your help.
For sending E-mail from your app , you have these options :-
1- Using Titanium.UI.EmailDialog .
The Email Dialog is created with the Titanium.UI.createEmailDialog method. The user needs to register an e-mail account on the device in order to open the dialog. The dialog will not open when there is not a registered e-mail account.
Ex : Android
Read more http://docs.appcelerator.com/platform/latest/#!/api/Titanium.UI.EmailDialog
But As you said you don`t want like this ! and if you want to send direct messages from your app please see these other options :-
2- Make any backend service like #PHP to send email
for ex:- http://www.w3schools.com/php/func_mail_mail.asp, and using Titanium.Network.HTTPClient to connect with your backend service .
3- Using ArrowDB
Enjoy !
Follow these steps,
1) Create webservice method to send email.
2) Call particular email method in the button click.
Note :
Apple will not approve if you don't provide valid reason to send email via webservice. They might think you are trying to spam users.
Create a web service (e.g. a PHP script) that receives POST data and send an email based on it.
In your app, clicking the button simply collects all the data and POST it to your web service.
You can not check this on emulator/simulator only can check on device. And in device you need to configure any email account like gmail or outlook mail.
var emailDialog = Ti.UI.createEmailDialog();
emailDialog.subject = "Hello from Titanium";
emailDialog.toRecipients = ['foo#yahoo.com'];
emailDialog.messageBody = '<b>Appcelerator Titanium Rocks!</b>';
var f = Ti.Filesystem.getFile('cricket.wav');
emailDialog.addAttachment(f);
emailDialog.open();

Adding new contact using mailgun in rails

I am trying to build app where users can subscribe for new updates.
My mailer is configurated with mailgun. Everything works fine except when I try to add new user with this method (as in official document): http://documentation.mailgun.com/user_manual.html#mailing-lists.
Honestly I have no idea how to send email adress from form directly to add_list_member(mail) without saving it to my database.
I will be grateful for any help!
Create two fields in your form
Name
Email
On Form's submission you send the input from the user to your backend for processing.
The backend takes the form's input, makes a few check to ensure the email is correct and not mispelled.
If the above is successful your backend pushes the email address and name to a mailing list, for reference that's something which you can create with the API or from the control panel (https://www.mailgun.com/cp/lists?domain=YOURDOMAIN.COM)
Then you just email the address provided in the email list