To use developer authenticated identities, implement your own identity provider class which extends AWSAbstractCognitoIdentityProvider. Your identity provider class should return a response object containing the token as an attribute.
- [Instructor] In order to allow our code to communicate…with Amazon Web Services, I'm gonna follow an example…that Amazon uses in their starter project…and I'm actually gonna create a singleton class…that can instantiate all of the necessary objects,…and I'm gonna call that class AWS Provider.…I'm gonna create that in the utilities folder here.…Go to new Kotlin file, call AWSProvider.…Make sure that I have object selected and hit OK.…
Then I'm gonna do just a little bit of setup…here in this class so that we can access it statically.…I'm first gonna create an instance property.…Then I'm gonna create a little accessor method…so that we can retrieve that instance called getInstance.…And then I'm also gonna create a couple quick methods…for initializing that instance.…The first one I'm gonna call getAWSProvider.…
I'm gonna pass it a context.…Just have it return this.…Need to make sure that I import that context file.…And then I'm also gonna add an initialize function.…Gonna pass that the context.…And if our instance is null, we're just going to call…
Author
Matt Boyd
Released
9/18/2018- Creating a project on AWS Mobile Hub
- Adding user authentication with AWS
- Setting up user sign in and sign out
- Setting up user sign in with Google and Facebook
- Adding AWS DynamoDB for data storage
- Performing database queries and updates
- Amazon Pinpoint, AWS Device Farm, and AWS AppSync
Skill Level Intermediate
Duration
Views
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Introduction
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What you should know1m 34s
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1. Introduction to Amazon Web Services (AWS)
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Introduction to AWS4m 5s
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List maker app demo5m 14s
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2. Add User Authentication with AWS
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Create AWS provider class3m 18s
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Set up user sign in on AWS5m 45s
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Create user account2m 3s
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Set up user sign out3m 26s
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Handle sign-out action2m 1s
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3. Add AWS DynamoDB for Data Storage
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Introduction to DynamoDB2m 29s
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Create DynamoDB classes5m 8s
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Perform database queries5m 16s
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Perform database updates6m 15s
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Testing DynamoDB2m 32s
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4. Other AWS Services
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Amazon Pinpoint4m 51s
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AWS Device Farm3m 21s
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AWS AppSync3m 18s
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Conclusion
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Next steps47s
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Video: Create AWS provider class