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Fi5t/BasePresenter_onError.kt

Last active March 20, 2017 09:10
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BasePresenter_onError.kt
...
@CallSuper
open fun onError(throwable: Throwable) {
when (throwable) {
is HttpException -> {
val responseBody = throwable.response().errorBody().string()
try {
val serverException = parseError(responseBody)
processServerException(serverError)
} catch (e: JsonSyntaxException) {
viewState.showError(R.string.unexpected_server_error)
}
}
is IOException -> viewState.showError(R.string.common_network_error)
else -> {
val errorMessage = throwable.message ?: getString(R.string.common_unexpected_error)
viewState.showError(errorMessage)
}
}
viewState.hideProgress()
}
...
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