how to setup my app engine app to send mail from my custom domain - email

I am porting my application on Google App Engine. As part of application I have to send email to my application users regarding their content. I am able to send mails using my google account(i.e mymailid#gmail.com) under which I have hosted my application. But that's not good. I want to send mails from support#mydomai.com/info#mydomain.com to represent my company. For that I bought a domain from godaddy.com. Now I have no clue what to do next for sending mails from that domain. Can someone help me what are all required to do that?
Note: I am new to domain registration and web-hosting technology and terminology. So, I need it in layman style

Related

Is there any way to access Yahoo IMAP with Oauth2 for new applications?

I'm looking for a way to allow Yahoo application to read user's emails over IMAP. It works well for old applications (that were created before Yahoo Mail API has deprecated), but trying to access IMAP for new applications gives me an error
[AUTHENTICATIONFAILED] (#AUTH007) Bad scope.
Unfortunately, I have no idea how to add a correct scope for accessing IMAP for new applications. During creation of the app, I was not given a choice to add scope with name even looking like 'mail'.
Is Yahoo API just broken or there is some tricky way to work around?
Contact imap-service#yahoo-inc.com
With your Yahoo.com email address and
Brief description of your product.
How will your product use Yahoo user's email content?
How will your product help Yahoo mail users?
What market do you serve?
What is your product's userbase?

Allow users to send e-mails through a Rails app

I'm currently trying to make a Rails 4.1.1 app that allows users to send custom newsletters. I'd like to do this without asking for the user's mail account password if possible.
I just need it to appear as if the mail was sent from the specified e-mail address. Is this an unreasonable/impossible requirement? Is there any kind of service that can help me achieve it? Are there any common strategies for sending e-mail on a user's behalf?

Integrating email clients in one website using C#.Net / ASP.Net

The problem is -
" I have to design one website, which will contain number of blocks. Each block will refer to different email client. That means, a user of this site can see his/her all mail clients in one one blocks."
The user will provide his/her existing mail clients information (Username and Password) at the time of registering into this site.
So, when user comes to the site he will login by providing username and password of this site (and not with user name or password of any of his mail clients) and he will see his home page containing all his existing mail clients opened directly in one one block (without logging in to any of the mail client).
Basically, this website will help the user to use all mail clients in one page.
Will anybody suggest how to do this task ?
It will be better if working codes will be provided.
This sounds quite difficult - you will need to make a good web mail client, and it is very hard to compete with the existing services in this area. For instance, it would be hard to make a webmail client as good as the one gmail has.
If you can make a good webmail client, the rest is quite easy - the user would give login details for POP/IMAP services for each of their email services, and then you could make your server log in to each of them and pull back any mail to display.
It may be easier for you to purchase existing webmail client software, and then wire it up to a database containing user login details to make the website you require.
I've used this component in the past and may help with sending and reading emails/attachement from a variety of sources.
Rebex.net

automatic background email from iphone application to users

I am so confused. My simple requirement is: i have an application which contains confirmation form i.e. nib file. It contains some textFields like name, age, email etc. I simply want when somebody click on submit button application send background and automatic email to email defined in textField. that email contain all information like name, age etc. User need not to fil anything and it should work in background. There are so many application do the same thing. I am creating booking application.
So how can i impliment this behaviour.
Apple does not provide a way to do this - and for good reason. Sending emails from the phone automatically introduces a lot of security risks.
I am willing to bet that the apps that do this use an intermediary server to which they post the data. When the data is posted then the server handles the sending of the emails.
To do this:
Send an HTTPS POST request to your server application.
From your server application, send an email via SMTP (or APIs built on top of SMTP).
Google AppEngine provides a simple and cheap way to create such a web service, running on top of Google's cloud-computing infrastructure. The sending mail from AppEngine help document includes detailed examples of how to send mail from your server application (assuming you use the Python version of Google AppEngine).
Unfortunately, there is no official feature for this but you could download a third-party library. Refer here for a couple of suggestions.

Using Google Apps Email in CodeIgniter

How do I use Google Apps' email services to send mail using the CodeIgniter email class? The email class seems to prefer SMTP, and I was going through the clients Google Apps account. I can't find any place within the Google Apps settings for SMTP. Does anyone know of a solution for this issue?
Right you don't find it because CodeIgniter uses the "mail" PHP function.
For some reasons only the most drunken PHP core developer knows about - this function do not support SMTP and worse even the admin can't configure SMTP usuage on Unix (it is possible to do this on windows - making the PHP design look even more crazy).
There are a few SMTP libraries out there that can handle SMTP Email, just use them
http://pear.php.net/package/Mail
http://sourceforge.net/projects/phpmailer/
http://swiftmailer.org/
or the Email classes from the Zend Framework which are uncoupled from the rest so easy to use with CodeIgniter.
Here is a blog post detailing instructions:
http://joelg.info/sending-email-with-gmail-using-the-codeignite
Extract From link:
Why send email with Gmail rather than
the server's SMTP configuration? There
are a number of advantages I see for
doing this: Ability to develop locally
and test email sending functionality
without going to lengths to setup a
local mail server. Ability to utilise
Google Apps emails to send email from
emails which are on your own domain.
Ability to have a reference of the
mail you send using this method in the
"sent" folder on your Gmail account.