covidwatchorg / covidwatch-android-en Goto Github PK

Run ProvideDiagnosisKeysWork once in 6 hours

"en" implies the English language -- so that covidwatch-android-en could easily be misinterpreted as "The english language implementation of covidwatch"

Test menu items

• Exposure Configuration
• Reset possible exposures
• Detect exposures from server

Video example

https://slack-files.com/TUCP8U0G4-F014LLTHAJV-6f10c737b2

TODO

• Add debug menu item
• Add a fake object of ExposureInformation into database
• Update ExposureSummary object saved in the preferences with added previously ExposureInformation object

Resources

• Use RandomObjects in FakeExposureNotification in order to generate fake objects.

  • Example

• Use ExposureInformationRepository to save fake objects

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2.0?node-id=0%3A1

Reference

https://github.com/google/exposure-notifications-android/blob/d41a1ea09e07d4da0718da8c4ef72b62fa81fbec/app/src/main/java/com/google/android/apps/exposurenotification/network/UploadCoverTrafficWorker.java#L46

Resources

• https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1321%3A14677
• https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1335%3A53044

TODO

• Check for duplicates in sizes and resources.
• Use only one source for the same sizes when it used more than once in the app.

Resources

#20 (comment)

Reference app

https://github.com/google/exposure-notifications-android

Resources

https://www.google.com/covid19/exposurenotifications/

• Start and exposure keys permissions
• EN failures

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1321%3A14994

Issue

In order to fetch data from EN server we need a list of the regions visited by the user.

TODO

• Add the ACTION_NETWORK_COUNTRY_CHANGED broadcast to detect when users change country
• Save list of countries visited in the last n days
• Delete the countries that were visit more than n days before
• Update the list every n days

Resources

n should be equal to the number that PHAs require for relevant exposure period. By default it's 14 following EN requirements for exposure keys.

Issue

If the app fails to download or upload the keys it won't work properly leading to a wrong impression of not having exposures for users.

TODO

First, the app should has internal retry policy and if it fails then we display a notification to users so they are aware of the problems.

• Display a problem notification when the retry policy fails
• Retry operations if users click on the notification

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2-dev?node-id=1335%3A39652

Design

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1321%3A14677

Info from ZD ticket:

I cannot enable exposure notifications on my phone (Google Pixel 1), however, in settings it shows that it is showing notifications. When I click on enable exposure notifications, it shows a "something went wrong" prompt.

This issue arose after I installed the app. At the end of the setup process, I was unable to tap on the enable exposure notifications button. When I did tap on the button, a "something went wrong prompt" appears.

Note: I have asked the user which version of Android OS they are using and will add that info here when I have it.

• First-Time User
• Return User

Add log messages to most of the use case classes and other important business logic classes and methods.

Use Timber

Timber.d("message")

Timber.d("message: $variable")

ProvideDiagnosisKeysFromFileUseCase is a simple example of logging in a UseCase class.

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2-dev?node-id=1335%3A39652

TODO

• Add the same ZIP file with [[30,33],[33,36],[36,39],[39,42],[42,45],[45,48],[48,51],[51,54],[54,57],[57,60],[60,63],[63,66],[66,69],[69,72],[72,75],[75,78],[78,81],[81,84],[84,87],[87,90],[90,93],[93,96],[96,99]] attenuation thresholds programmatically. This means there will be multiple exposure infos for the same exposure(Notice that the exposure info in the video contains the Attenuation Threshold row for each detected exposure).
• Arizona branding design
• Export exposures with the configuration used to detect them.

struct ExposureConfigurationWithExposures: Encodable {
  let exposureConfiguration: String
  let possibleExposures: [Exposure]
}

• Exported exposures json name format DeviceName_Date_TestCase.json. TestCase is an input by a tester

• Export ZIP file using a specific name: "\(UIDevice.current.name)_\(ISO8601DateFormatter.string(from: Date(), timeZone: TimeZone.current, formatOptions: [.withInternetDateTime, .withFractionalSeconds]))"

SafetyNet provides a set of services and APIs that help protect your app against security threats, including device tampering, bad URLs, potentially harmful apps, and fake users.

In the reference app they have an example implementation. Taking into account that SafetyNet and Exposure Notification are both included in Play Services, they probably want to add a few extra security steps by using SafetyNet before uploading users' data.

For now, the example is just one class that is not actually used and complete. The official guide comprise of many steps including a verification with our own server.

• Remove irrelevant instructions about submodules
• Use proper links

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1334%3A72309

https://www.notion.so/covidwatch/Permission-Portal-V3-Requirements-151b79bae1f846ae90155d5dcbb9f613#8ce3604852ec410f8051ea0c1b5d373f

Do a quick update without massive changes because the API is unstable and the new design in v1.3 that uses tokens might be removed in the future.

Resources

https://static.googleusercontent.com/media/www.google.com/en//covid19/exposurenotifications/pdfs/Android-Exposure-Notification-API-documentation-v1.3.pdf

https://www.figma.com/file/1pWBocyM8gSvgIgDXoCoyd/Covid-Watch-App-v3-dev?node-id=2423%3A42854

post v3
Requested by Bermuda Dept of Public Health
As an end user, I can see how recently I was in contact with another user (i.e., when I last logged an RPI) so that I can see that my app is working correctly.
This will also build excitement and engagement with technical users.
We'd want to bucket the times and not provide an exact time, but something like "In the last 10 minutes", "last Hour", "in the last 24 hours", "in the last 3 days", "In the last 7 days", "Greater than 7 days".

TODO

• Verify reports(Autoverification in v2)
• Upload keys
• Download diagnosis keys

Resources

• Google server example

TODO

• Banner to enable Exposure Notification
• Open Possible Exposures screen with tap on a push notification about exposures

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2-dev?node-id=1341%3A46122

Should build on what was delivered in v2

Also requires backend work and technical design to figure out storage of data, and how we initially report (can be just pulling from the DB initially)

Also requires security review for privacy concerns.

https://www.notion.so/covidwatch/Permission-Portal-V3-Requirements-151b79bae1f846ae90155d5dcbb9f613#fdd9d198d23a44c8bb4e6b33e1859ceb

Possibly also use this method to allow the use of calibration for testing but not for release

https://www.notion.so/covidwatch/Org-Admin-App-Covid-Watch-Product-Requirements-5b19102574fc475d9f08de468154aa00#2a1d6876d7d04e8f9ec75db035c7f965

Log event to Firebase when:

• 2 phones see each other
• Successfully submitted to Firebase that a phone has been infected
• Successfully pulled from Firebase
• After a pull from Firebase realizing that we’ve been infected

Resources

• https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1321%3A141525
• https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1321%3A141478
• The rest of the screens related to reporting

Resources

https://www.figma.com/file/I4OOjT4VhsSberDIAZTkcH/Covid-Watch-App-v2?node-id=1321%3A14677

I build from develop. When I get to the permission screen I see this:

When I click on "Location Access On" it takes me to the settings for the app, where it says that no permissions are needed. Since I can't set the location permission, I cannot proceed.

Issue

It opens now a test EN screen

Expected

Exposures screen?