feat: add server exception event type and error animation (openMF#3123)

Nagarjuna0033 · web-flow · commit a781f4b96838 · 2026-03-02T00:06:54.000+05:30
diff --git a/core/model/src/commonMain/kotlin/org/mifos/mobile/core/model/EventType.kt b/core/model/src/commonMain/kotlin/org/mifos/mobile/core/model/EventType.kt
@@ -19,4 +19,7 @@ enum class EventType {
 
     @SerialName("failure")
     FAILURE,
+
+    @SerialName("server")
+    SERVER_EXCEPTION,
 }
diff --git a/core/ui/src/commonMain/composeResources/files/error_animation.json b/core/ui/src/commonMain/composeResources/files/error_animation.json
diff --git a/core/ui/src/commonMain/kotlin/org/mifos/mobile/core/ui/component/MifosLottieAnimation.kt b/core/ui/src/commonMain/kotlin/org/mifos/mobile/core/ui/component/MifosLottieAnimation.kt
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2026 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See https://github.com/openMF/mobile-mobile/blob/master/LICENSE.md
+ */
+package org.mifos.mobile.core.ui.component
+
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.size
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.Dp
+import io.github.alexzhirkevich.compottie.LottieCompositionSpec
+import io.github.alexzhirkevich.compottie.animateLottieCompositionAsState
+import io.github.alexzhirkevich.compottie.rememberLottieComposition
+import io.github.alexzhirkevich.compottie.rememberLottiePainter
+import mifos_mobile.core.ui.generated.resources.Res
+import org.mifos.mobile.core.designsystem.theme.DesignToken
+
+@Composable
+fun MifosLottieAnimation(
+    path: String,
+    modifier: Modifier = Modifier,
+    size: Dp = DesignToken.sizes.imageDp212,
+    iterations: Int? = null,
+) {
+    val composition by rememberLottieComposition {
+        LottieCompositionSpec.JsonString(
+            Res.readBytes(path).decodeToString(),
+        )
+    }
+
+    val progress by animateLottieCompositionAsState(
+        composition,
+        iterations = iterations ?: Int.MAX_VALUE,
+    )
+
+    Box(
+        modifier = modifier,
+        contentAlignment = Alignment.Center,
+    ) {
+        Image(
+            modifier = Modifier.size(size),
+            painter = rememberLottiePainter(
+                composition = composition,
+                progress = { progress },
+            ),
+            contentDescription = "Lottie animation",
+        )
+    }
+}
diff --git a/core/ui/src/commonMain/kotlin/org/mifos/mobile/core/ui/component/MifosStatusComponent.kt b/core/ui/src/commonMain/kotlin/org/mifos/mobile/core/ui/component/MifosStatusComponent.kt
@@ -37,26 +37,33 @@ import template.core.base.designsystem.theme.KptTheme
 
 @Composable
 fun MifosStatusComponent(
-    icon: DrawableResource,
     title: String,
     subTitle: String,
     buttonText: String,
     onClick: () -> Unit,
     modifier: Modifier = Modifier,
+    icon: DrawableResource? = null,
+    path: String? = null,
 ) {
     Column(
         modifier = modifier
             .fillMaxWidth(),
         verticalArrangement = Arrangement.Center,
         horizontalAlignment = Alignment.CenterHorizontally,
     ) {
-        Image(
-            modifier = Modifier
-                .height(DesignToken.sizes.imageDp96)
-                .width(DesignToken.sizes.imageDp96),
-            painter = painterResource(icon),
-            contentDescription = "Status icon",
-        )
+        icon?.let {
+            Image(
+                modifier = Modifier
+                    .height(DesignToken.sizes.imageDp96)
+                    .width(DesignToken.sizes.imageDp96),
+                painter = painterResource(icon),
+                contentDescription = "Status icon",
+            )
+        }
+
+        path?.let {
+            MifosLottieAnimation(path = path, iterations = 1)
+        }
 
         Spacer(modifier = Modifier.height(DesignToken.spacing.medium))
 
diff --git a/core/ui/src/commonMain/kotlin/org/mifos/mobile/core/ui/utils/LottieConstants.kt b/core/ui/src/commonMain/kotlin/org/mifos/mobile/core/ui/utils/LottieConstants.kt
@@ -11,4 +11,5 @@ package org.mifos.mobile.core.ui.utils
 
 object LottieConstants {
     const val LOADING_ANIMATION = "files/loading_animation.json"
+    const val ERROR_ANIMATION = "files/error_animation.json"
 }
diff --git a/feature/auth/src/commonMain/kotlin/org/mifos/mobile/feature/auth/otpAuthentication/OtpAuthenticationViewModel.kt b/feature/auth/src/commonMain/kotlin/org/mifos/mobile/feature/auth/otpAuthentication/OtpAuthenticationViewModel.kt
@@ -12,6 +12,7 @@ package org.mifos.mobile.feature.auth.otpAuthentication
 import androidx.lifecycle.SavedStateHandle
 import androidx.lifecycle.viewModelScope
 import androidx.navigation.toRoute
+import io.ktor.client.plugins.ServerResponseException
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.update
@@ -195,7 +196,11 @@ internal class OtpAuthenticationViewModel(
                 delay(1500)
                 sendEvent(
                     OtpAuthEvent.NavigateToStatus(
-                        eventType = EventType.FAILURE.name,
+                        eventType = if (action.exception.cause is ServerResponseException) {
+                            EventType.SERVER_EXCEPTION.name
+                        } else {
+                            EventType.FAILURE.name
+                        },
                         eventDestination = LoginRoute::class.serializer().descriptor.serialName,
                         title = getString(Res.string.feature_signup_user_registered_failed),
                         subtitle = getString(Res.string.feature_signup_user_registered_failed_tip),
diff --git a/feature/beneficiary/src/commonMain/kotlin/org/mifos/mobile/feature/beneficiary/beneficiaryApplicationConfirmation/BeneficiaryApplicationConfirmationViewModel.kt b/feature/beneficiary/src/commonMain/kotlin/org/mifos/mobile/feature/beneficiary/beneficiaryApplicationConfirmation/BeneficiaryApplicationConfirmationViewModel.kt
@@ -186,7 +186,11 @@ internal class BeneficiaryApplicationConfirmationViewModel(
                     }
                     sendEvent(
                         BeneficiaryApplicationConfirmationEvent.NavigateToStatus(
-                            eventType = EventType.FAILURE.name,
+                            eventType = if (response.exception.cause is ServerResponseException) {
+                                EventType.SERVER_EXCEPTION.name
+                            } else {
+                                EventType.FAILURE.name
+                            },
                             eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                             title = getString(Res.string.beneficiary_creation_failed),
                             subtitle = errorMsg,
@@ -261,7 +265,11 @@ internal class BeneficiaryApplicationConfirmationViewModel(
 
                     sendEvent(
                         BeneficiaryApplicationConfirmationEvent.NavigateToStatus(
-                            eventType = EventType.FAILURE.name,
+                            eventType = if (response.exception.cause is ServerResponseException) {
+                                EventType.SERVER_EXCEPTION.name
+                            } else {
+                                EventType.FAILURE.name
+                            },
                             eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                             title = getString(Res.string.beneficiary_updation_failed),
                             subtitle = errorMsg,
diff --git a/feature/loan-application/src/commonMain/kotlin/org/mifos/mobile/feature/loan/application/confirmDetails/ConfirmDetailsViewModel.kt b/feature/loan-application/src/commonMain/kotlin/org/mifos/mobile/feature/loan/application/confirmDetails/ConfirmDetailsViewModel.kt
@@ -293,7 +293,11 @@ internal class ConfirmDetailsViewModel(
                 }
                 sendEvent(
                     ConfirmDetailsEvent.NavigateToStatus(
-                        eventType = EventType.FAILURE.name,
+                        eventType = if (status.exception.cause is ServerResponseException) {
+                            EventType.SERVER_EXCEPTION.name
+                        } else {
+                            EventType.FAILURE.name
+                        },
                         eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                         title = getString(Res.string.feature_apply_loan_status_failure),
                         subtitle = errorMsg,
diff --git a/feature/savings-account/src/commonMain/kotlin/org/mifos/mobile/feature/savingsaccount/savingsAccountUpdate/AccountUpdateViewModel.kt b/feature/savings-account/src/commonMain/kotlin/org/mifos/mobile/feature/savingsaccount/savingsAccountUpdate/AccountUpdateViewModel.kt
@@ -324,7 +324,11 @@ internal class AccountUpdateViewModel(
                 }
                 sendEvent(
                     AccountUpdateEvent.NavigateToStatus(
-                        eventType = EventType.FAILURE.name,
+                        eventType = if (dataState.exception.cause is ServerResponseException) {
+                            EventType.SERVER_EXCEPTION.name
+                        } else {
+                            EventType.FAILURE.name
+                        },
                         eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                         title = getString(Res.string.feature_savings_update_request_failed),
                         subtitle = errorMsg,
diff --git a/feature/savings-account/src/commonMain/kotlin/org/mifos/mobile/feature/savingsaccount/savingsAccountWithdraw/AccountWithdrawViewModel.kt b/feature/savings-account/src/commonMain/kotlin/org/mifos/mobile/feature/savingsaccount/savingsAccountWithdraw/AccountWithdrawViewModel.kt
@@ -206,7 +206,11 @@ internal class AccountWithdrawViewModel(
 
                 sendEvent(
                     AccountWithdrawEvent.NavigateToStatus(
-                        eventType = EventType.FAILURE.name,
+                        eventType = if (dataState.exception.cause is ServerResponseException) {
+                            EventType.SERVER_EXCEPTION.name
+                        } else {
+                            EventType.FAILURE.name
+                        },
                         eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                         title = getString(Res.string.feature_savings_withdraw_request_failed),
                         subtitle = errorMsg,
diff --git a/feature/share-application/src/commonMain/kotlin/org/mifos/mobile/feature/share/application/fillApplication/FillApplicationViewModel.kt b/feature/share-application/src/commonMain/kotlin/org/mifos/mobile/feature/share/application/fillApplication/FillApplicationViewModel.kt
@@ -661,7 +661,11 @@ internal class ShareFillApplicationViewModel(
                 }
                 sendEvent(
                     ShareApplicationEvent.NavigateToStatus(
-                        eventType = EventType.FAILURE.name,
+                        eventType = if (response.exception.cause is ServerResponseException) {
+                            EventType.SERVER_EXCEPTION.name
+                        } else {
+                            EventType.FAILURE.name
+                        },
                         eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                         title = getString(Res.string.feature_apply_share_status_failure),
                         subtitle = errorMsg,
diff --git a/feature/status/src/commonMain/kotlin/org/mifos/mobile/feature/status/Components.kt b/feature/status/src/commonMain/kotlin/org/mifos/mobile/feature/status/Components.kt
@@ -33,6 +33,7 @@ import org.mifos.mobile.core.model.EventType
 import org.mifos.mobile.core.ui.component.MifosPoweredCard
 import org.mifos.mobile.core.ui.component.MifosStatusComponent
 import org.mifos.mobile.core.ui.utils.EventsEffect
+import org.mifos.mobile.core.ui.utils.LottieConstants
 import template.core.base.designsystem.theme.KptTheme
 
 @OptIn(ExperimentalComposeUiApi::class)
@@ -80,10 +81,14 @@ internal fun StatusScreen(
             verticalArrangement = Arrangement.Center,
         ) {
             MifosStatusComponent(
-                icon = if (uiState.eventType == EventType.SUCCESS.name) {
-                    Res.drawable.ic_icon_success
-                } else {
-                    Res.drawable.ic_icon_error
+                icon = when (uiState.eventType) {
+                    EventType.SUCCESS.name -> Res.drawable.ic_icon_success
+                    EventType.FAILURE.name -> Res.drawable.ic_icon_error
+                    else -> null
+                },
+                path = when (uiState.eventType) {
+                    EventType.SERVER_EXCEPTION.name -> LottieConstants.ERROR_ANIMATION
+                    else -> null
                 },
                 title = uiState.title ?: "",
                 subTitle = uiState.subtitle ?: "",
diff --git a/feature/third-party-transfer/src/commonMain/kotlin/org/mifos/mobile/feature/third/party/transfer/thirdPartyTransfer/TptScreen.kt b/feature/third-party-transfer/src/commonMain/kotlin/org/mifos/mobile/feature/third/party/transfer/thirdPartyTransfer/TptScreen.kt
@@ -354,7 +354,7 @@ internal fun TptForm(
         ) {
             Text(
                 text = stringResource(Res.string.feature_tpt_transfer_button),
-                style = KptTheme.typography.titleMedium,
+                style = KptTheme.typography.titleSmall,
             )
         }
     }
diff --git a/feature/transfer-process/src/commonMain/kotlin/org/mifos/mobile/feature/transfer/process/transferProcess/TransferProcessViewModel.kt b/feature/transfer-process/src/commonMain/kotlin/org/mifos/mobile/feature/transfer/process/transferProcess/TransferProcessViewModel.kt
@@ -239,7 +239,11 @@ internal class TransferProcessViewModel(
 
                 sendEvent(
                     TransferProcessEvent.NavigateToStatus(
-                        eventType = EventType.FAILURE.name,
+                        eventType = if (response.exception.cause is ServerResponseException) {
+                            EventType.SERVER_EXCEPTION.name
+                        } else {
+                            EventType.FAILURE.name
+                        },
                         eventDestination = StatusNavigationDestination.PREVIOUS_SCREEN.name,
                         title = getString(Res.string.transfer_failed),
                         subtitle = errorMsg,

Original file line number	Diff line number	Diff line change
`@@ -19,4 +19,7 @@ enum class EventType {`
`19`	`19`
`20`	`20`	`@SerialName("failure")`
`21`	`21`	`FAILURE,`
	`22`	`+`
	`23`	`+ @SerialName("server")`
	`24`	`+ SERVER_EXCEPTION,`
`22`	`25`	`}`
Original file line number	Diff line number	Diff line change
`@@ -11,4 +11,5 @@ package org.mifos.mobile.core.ui.utils`
`11`	`11`
`12`	`12`	`object LottieConstants {`
`13`	`13`	`const val LOADING_ANIMATION = "files/loading_animation.json"`
	`14`	`+ const val ERROR_ANIMATION = "files/error_animation.json"`
`14`	`15`	`}`