Read verification code automatically and access for Login in App in iOS - ios

I am creating one App and it has verification phone number required functionality which allow user to enter into App. We send sms to the Users through the gateway and we need to read verification code directly from the SMS without typing code into App. But don't know how to read verification code automatic from the SMS and access in my App.I have gone thorugh the searches for this but could not find any path to move ahead. Is it allow in iOS and if Yes, can anyone tell me what to do to achieve it. Thanks.

Apple added this feature in iOS 12
just add:
if #available(iOS 12.0, *) {
self.verifyCodeTextField.textContentType = .oneTimeCode
}
to your controller and make sure your SMS has "Verification code", "code", "Login code" in it and apple will read those messages and show the last 1 minute received code on top of your keyboard for verifyCodeTextField.
You can check your SMS and there is a line under the number it means apple has detected it in your SMS and you are good to go.
If other people know the keyword in other languages that helps apple to detect the code I would love to know them.

From iOS 12 it is possible to improve the user experience for native textField (actually anything that implements UITextInputTraits to be precise) by:
myOTPTextField.textContentType = .oneTimeCode
More information can be found in docs
For the HTML you can achieve it by:
<input id="my-one-time-password-textfield" autocomplete="one-time-code"/>
More information can be found in docs

Your app can not read directly from the list of SMS messages. That would be a security risk.
But a couple things you can do would be 1:
allow the user to type in the verification code from the SMS (that seems to be the standard thing for most apps)
2:
use a custom URL scheme such as "myapp://verfication:12345" that when clicked in a SMS, goes straight to your installed app and does the verification. Here is a tutorial on how to do the Custom URL scheme thing.

Related

How to read Incoming SMS - iOS [duplicate]

In my application I am able to send an SMS programatically to a particular mobile number when the user clicks submit button. Then there is a response message from that mobile number now I want to read that message and populate that SMS text in to my application.
I searched for this and found that this is not possible in iOS.
My question is there any possibility accessing inbox SMS with user permissions?
Simply two words from Apple:
Not Possible
Detailed:
An iOS app can only access the data for which Apple supplies a documented public API. iOS can not access outside of the sandbox until Apple provides a public API for it. So intercepting/reading an incoming SMS not possible. And no idea when the iOS device is jailbroken.
No it's not possible in iOS, it's possible on jailbroken devices but you can not place your application in the App Store.
You can't read SMS, but you can auto fill a text field from SMS.
From Apple Documentation :
To ensure your text input view displays the right AutoFill
suggestions, set the textContentType property on any relevant input
views.
so you can do the following :
textField.textContentType = .oneTimeCode
More info :
check the link here

How to send SMS on the iPhone without pressing send button? (If just for demo, not for the Appstore)

I am working on an app that can automatically send a message to some specific ones (either emails or SMS) under some dangerous circumstances.
When someone is in danger, he or she has no time to press the send button. Is it possible for the user to approve sending messages in the app in advance, so the app can automatically send emails or SMS to others without telling the user?
I searched in StackOverflow, but found no similar answers.
This is just for a demo. It does not need to be approved by Apple.
Thanks in advance!
Take a look at the ChatKit framework.
It uses iOS private APIs to do what you want to achieve. Don't try to submit it to Apple though.
With this framework, you can programmatically compose and send text messages through iMessage/SMS.

Is there any Incoming SMS Broadcast Receiver like Receiver in iOS

I need to verify account using reading sms and then matching the verify code.
Android have such functionality like :
where they can read sms and check a particular value.
Need to verify account using text messages without open the text message like in Whatsapp used in Android.
Is there any NSNotification Center etc in iOS to serve this task?
There is no way to do this on iOS, since your app does not have acces to the incoming text messages.
Also it is disallowed by the AppStore review guidelines due too privacy concerns.
You can get OTP from your message.
otptextField.textContentType = .oneTimeCode
Can please get the project from his link.
https://github.com/karthickkck315/Automatic-OTP

How Can We Read Incoming SMS by using Application in iOS

In my application I am able to send an SMS programatically to a particular mobile number when the user clicks submit button. Then there is a response message from that mobile number now I want to read that message and populate that SMS text in to my application.
I searched for this and found that this is not possible in iOS.
My question is there any possibility accessing inbox SMS with user permissions?
Simply two words from Apple:
Not Possible
Detailed:
An iOS app can only access the data for which Apple supplies a documented public API. iOS can not access outside of the sandbox until Apple provides a public API for it. So intercepting/reading an incoming SMS not possible. And no idea when the iOS device is jailbroken.
No it's not possible in iOS, it's possible on jailbroken devices but you can not place your application in the App Store.
You can't read SMS, but you can auto fill a text field from SMS.
From Apple Documentation :
To ensure your text input view displays the right AutoFill
suggestions, set the textContentType property on any relevant input
views.
so you can do the following :
textField.textContentType = .oneTimeCode
More info :
check the link here

How to read a SMS in iOS and is it able to pass an string to the application via link in the SMS

do anybody know about how to read a SMS in iOS with Xamarin iOS ? and then I want to pass a string from that SMS to the application via link. For example when user click the link in the SMS it will pass a string value to the application and in the application a method is waiting to trigger that.
It's impossible to read incoming or storing SMS's due to iOS security restriction.
Although you can't directly intercept SMS messages, you can create a custom URL scheme so that if a user clicks a link in your message it will launch your app.
If Jason's answer of using a link to the app, there is an alternative. In my case a web service is sending down a code (two stage auth). When I know its going to be coming, I prompt the user to looks for it, and when it comes long press the message bubble, and copy the whole message to the pasteboard.
When the user switches back to my app, I've set a flag to look at the pasteboard, I see the message, extract out the code, and if it "works" the user can continue without further interruption.
Not as elegant as Jason's answer, but if you cannot control the sms content, its an option.
It is possible from iOS 12
textField.textContentType = .oneTimeCode
Please check this doc

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