feat: add gallery support and share image to code

api/src/main/java/com/getcode/model/Feature.kt

@@ -51,4 +51,9 @@ data class CameraGesturesFeature(
 data class FlippableTipCardFeature(
     override val enabled: Boolean = BetaOptions.Defaults.canFlipTipCard,
     override val available: Boolean = true, // always available
+): Feature
+
+data class GalleryFeature(
+    override val enabled: Boolean = BetaOptions.Defaults.galleryEnabled,
+    override val available: Boolean = true, // always available
 ): Feature

api/src/main/java/com/getcode/model/PrefBool.kt

@@ -62,6 +62,7 @@ sealed class PrefsBool(val value: String) {
     data object TIP_CARD_ON_HOMESCREEN: PrefsBool("tip_card_on_home_screen"), BetaFlag, Immutable
     data object TIP_CARD_FLIPPABLE: PrefsBool("tipcard_flippable"), BetaFlag
     data object CAMERA_GESTURES_ENABLED: PrefsBool("camera_gestures_enabled"), BetaFlag
+    data object GALLERY_ENABLED: PrefsBool("gallery_enabled"), BetaFlag
 }
 
 val APP_SETTINGS: List<AppSetting> = listOf(PrefsBool.CAMERA_START_BY_DEFAULT, PrefsBool.REQUIRE_BIOMETRICS)

api/src/main/java/com/getcode/network/repository/BetaFlagsRepository.kt

@@ -23,6 +23,7 @@ data class BetaOptions(
     val tipCardOnHomeScreen: Boolean,
     val cameraGesturesEnabled: Boolean,
     val canFlipTipCard: Boolean,
+    val galleryEnabled: Boolean,
 ) {
     companion object {
         // Default states for various beta flags in app.
@@ -43,7 +44,8 @@ data class BetaOptions(
             shareTweetToTip = true,
             tipCardOnHomeScreen = true,
             cameraGesturesEnabled = true,
-            canFlipTipCard = false
+            canFlipTipCard = false,
+            galleryEnabled = false
         )
     }
 }
@@ -82,7 +84,8 @@ class BetaFlagsRepository @Inject constructor(
             observeBetaFlag(PrefsBool.SHARE_TWEET_TO_TIP, default = defaults.shareTweetToTip),
             observeBetaFlag(PrefsBool.TIP_CARD_ON_HOMESCREEN, defaults.tipCardOnHomeScreen),
             observeBetaFlag(PrefsBool.CAMERA_GESTURES_ENABLED, defaults.cameraGesturesEnabled),
-            observeBetaFlag(PrefsBool.TIP_CARD_FLIPPABLE, defaults.canFlipTipCard)
+            observeBetaFlag(PrefsBool.TIP_CARD_FLIPPABLE, defaults.canFlipTipCard),
+            observeBetaFlag(PrefsBool.GALLERY_ENABLED, defaults.galleryEnabled),
         ) {
             BetaOptions(
                 showNetworkDropOff = it[0],
@@ -102,6 +105,8 @@ class BetaFlagsRepository @Inject constructor(
                 tipCardOnHomeScreen = it[14],
                 cameraGesturesEnabled = it[15],
                 canFlipTipCard = it[16],
+                galleryEnabled = it[17],
+
             )
         }
     }
@@ -125,19 +130,33 @@ class BetaFlagsRepository @Inject constructor(
                 PrefsBool.BALANCE_CURRENCY_SELECTION_ENABLED -> balanceCurrencySelectionEnabled
                 PrefsBool.BUCKET_DEBUGGER_ENABLED -> canViewBuckets
                 PrefsBool.BUY_MODULE_ENABLED -> buyModuleEnabled
+                PrefsBool.CAMERA_GESTURES_ENABLED -> cameraGesturesEnabled
                 PrefsBool.CHAT_UNSUB_ENABLED -> chatUnsubEnabled
                 PrefsBool.CONVERSATIONS_ENABLED -> conversationsEnabled
                 PrefsBool.CONVERSATION_CASH_ENABLED -> conversationCashEnabled
                 PrefsBool.DISPLAY_ERRORS -> displayErrors
+                PrefsBool.GALLERY_ENABLED -> galleryEnabled
                 PrefsBool.GIVE_REQUESTS_ENABLED -> giveRequestsEnabled
                 PrefsBool.KADO_WEBVIEW_ENABLED -> kadoWebViewEnabled
                 PrefsBool.LOG_SCAN_TIMES -> debugScanTimesEnabled
                 PrefsBool.SHARE_TWEET_TO_TIP -> shareTweetToTip
                 PrefsBool.SHOW_CONNECTIVITY_STATUS -> showNetworkDropOff
                 PrefsBool.TIPS_ENABLED -> tipsEnabled
+                PrefsBool.TIP_CARD_FLIPPABLE -> canFlipTipCard
                 PrefsBool.TIP_CARD_ON_HOMESCREEN -> tipCardOnHomeScreen
                 PrefsBool.VIBRATE_ON_SCAN -> tickOnScan
-                else -> false
+                PrefsBool.BUY_MODULE_AVAILABLE -> false
+                PrefsBool.CAMERA_START_BY_DEFAULT -> false
+                PrefsBool.DISMISSED_TIP_CARD_BANNER -> false
+                PrefsBool.ESTABLISH_CODE_RELATIONSHIP -> false
+                PrefsBool.HAS_REMOVED_LOCAL_CURRENCY -> false
+                PrefsBool.IS_DEBUG_ACTIVE -> false
+                PrefsBool.IS_DEBUG_ALLOWED -> false
+                PrefsBool.IS_ELIGIBLE_GET_FIRST_KIN_AIRDROP -> false
+                PrefsBool.IS_ELIGIBLE_GIVE_FIRST_KIN_AIRDROP -> false
+                PrefsBool.REQUIRE_BIOMETRICS -> false
+                PrefsBool.SEEN_TIP_CARD -> false
+                PrefsBool.STARTED_TIP_CONNECT -> false
             }
         }
     }

api/src/main/java/com/getcode/network/repository/FeatureRepository.kt

@@ -10,6 +10,7 @@ import com.getcode.model.TipCardOnHomeScreenFeature
 import com.getcode.model.ConversationCashFeature
 import com.getcode.model.ConversationsFeature
 import com.getcode.model.FlippableTipCardFeature
+import com.getcode.model.GalleryFeature
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.map
 import javax.inject.Inject
@@ -24,7 +25,7 @@ class FeatureRepository @Inject constructor(
     val buyModule = combine(
         betaFlags.observe().map { it.buyModuleEnabled },
         prefRepository.observeOrDefault(PrefsBool.BUY_MODULE_AVAILABLE, false)
-        ) { enabled, available -> BuyModuleFeature(enabled, available) }
+    ) { enabled, available -> BuyModuleFeature(enabled, available) }
 
     val tipCards = betaFlags.observe().map { TipCardFeature(it.tipsEnabled) }
     val tipCardOnHomeScreen = betaFlags.observe().map { TipCardOnHomeScreenFeature(it.tipCardOnHomeScreen) }
@@ -34,6 +35,8 @@ class FeatureRepository @Inject constructor(
 
     val cameraGestures = betaFlags.observe().map { CameraGesturesFeature(it.cameraGesturesEnabled) }
 
+    val galleryEnabled = betaFlags.observe().map { GalleryFeature(it.galleryEnabled) }
+
     val requestKin = betaFlags.observe().map { RequestKinFeature(it.giveRequestsEnabled) }
 
     val balanceCurrencySelection = betaFlags.observe().map { BalanceCurrencyFeature(it.balanceCurrencySelectionEnabled) }

app/build.gradle.kts

@@ -168,6 +168,8 @@ dependencies {
 
     implementation(Libs.androidx_biometrics)
 
+    implementation(Libs.androidx_activity)
+
     // cameraX
     implementation(Libs.androidx_camerax_core)
     implementation(Libs.androidx_camerax_camera2)

app/src/main/AndroidManifest.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+<manifest xmlns:tools="http://schemas.android.com/tools"
+    xmlns:android="http://schemas.android.com/apk/res/android">
 
     <uses-feature
         android:name="android.hardware.camera"
@@ -54,6 +55,18 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
 
+            <intent-filter>
+                <action android:name="android.intent.action.SEND"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+                <data android:mimeType="text/plain"/>
+            </intent-filter>
+
+            <intent-filter>
+                <action android:name="android.intent.action.SEND"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+                <data android:mimeType="image/*"/>
+            </intent-filter>
+
             <intent-filter android:autoVerify="true">
                 <action android:name="android.intent.action.VIEW" />
 
@@ -151,17 +164,20 @@
             </intent-filter>
         </activity>
 
-        <activity-alias
-            android:name="com.getcode.view.TweetShareHandler"
-            android:exported="true"
-            android:targetActivity="com.getcode.view.MainActivity"
-            android:enabled="true">
+        <!--
+             Prompt Google Play services to install the backported photo picker module
+             https://developer.android.com/training/data-storage/shared/photopicker#device-availability
+        -->
+        <!--suppress AndroidDomInspection -->
+        <service android:name="com.google.android.gms.metadata.ModuleDependencies"
+            android:enabled="false"
+            android:exported="false"
+            tools:ignore="MissingClass">
             <intent-filter>
-                <action android:name="android.intent.action.SEND"/>
-                <category android:name="android.intent.category.DEFAULT"/>
-                <data android:mimeType="text/plain"/>
+                <action android:name="com.google.android.gms.metadata.MODULE_DEPENDENCIES" />
             </intent-filter>
-        </activity-alias>
+            <meta-data android:name="photopicker_activity:0:required" android:value="" />
+        </service>
 
         <service
             android:name="com.getcode.util.AuthenticatorService"

app/src/main/java/com/getcode/inject/AppModule.kt

@@ -26,6 +26,8 @@ import com.getcode.util.vibration.Vibrator
 import com.getcode.utils.network.Api24NetworkObserver
 import com.getcode.utils.network.Api29NetworkObserver
 import com.getcode.utils.network.NetworkConnectivityListener
+import com.kik.kikx.kikcodes.KikCodeScanner
+import com.kik.kikx.kikcodes.implementation.KikCodeScannerImpl
 import com.mixpanel.android.mpmetrics.MixpanelAPI
 import dagger.Module
 import dagger.Provides
@@ -120,4 +122,8 @@ object AppModule {
     fun providesBiometricsManager(
         @ApplicationContext context: Context
     ): BiometricManager = BiometricManager.from(context)
+
+    @Provides
+    @Singleton
+    fun providesCodeScanner(): KikCodeScanner = KikCodeScannerImpl()
 }

app/src/main/java/com/getcode/models/PaymentRequest.kt

@@ -1,5 +1,6 @@
 package com.getcode.models
 
+import android.net.Uri
 import com.getcode.model.CurrencyCode
 import com.getcode.model.Domain
 import com.getcode.model.Fee
@@ -22,6 +23,7 @@ data class DeepLinkRequest(
     val paymentRequest: PaymentRequest? = null,
     val loginRequest: LoginRequest? = null,
     val tipRequest: TipRequest? = null,
+    val imageRequest: ImageRequest? = null,
     val successUrl: String?,
     val cancelUrl: String?,
 
@@ -32,9 +34,20 @@ data class DeepLinkRequest(
         @SerialName("donation") Donation,
         @SerialName("login") Login,
         @SerialName("tip") Tip,
+        @SerialName("internal:image") Image,
     }
 
     companion object {
+        fun fromImage(uri: Uri): DeepLinkRequest {
+            return DeepLinkRequest(
+                mode = Mode.Image,
+                clientSecret = emptyList(),
+                imageRequest = ImageRequest(uri),
+                cancelUrl = null,
+                successUrl = null,
+            )
+        }
+
         fun fromTipCardUsername(platform: String, username: String): DeepLinkRequest {
             return DeepLinkRequest(
                 mode = Mode.Tip,
@@ -138,6 +151,10 @@ data class DeepLinkRequest(
                         tipRequest = TipRequest(platform.name, platform.username)
                     )
                 }
+
+                Mode.Image -> {
+                    return baseRequest
+                }
             }
         }
     }
@@ -158,6 +175,10 @@ data class TipRequest(
     val username: String,
 )
 
+data class ImageRequest(
+    val uri: Uri
+)
+
 private inline fun <reified T> JsonObject.decode(key: String): T? {
     return runCatching { Json.decodeFromJsonElement<T>(getValue(key)) }
         .onFailure { Timber.e("failed to decode $key from result") }

app/src/main/java/com/getcode/ui/components/AuthCheck.kt

@@ -86,6 +86,7 @@ fun AuthCheck(
                     is DeeplinkHandler.Type.Login -> true
                     is DeeplinkHandler.Type.Cash,
                     is DeeplinkHandler.Type.Tip,
+                    is DeeplinkHandler.Type.Image,
                     is DeeplinkHandler.Type.Sdk -> {
                         val hasAuth = state.isAuthenticated == true
                         if (!hasAuth) {