# PregnancySerializer.kt

    /*
     * The MIT License
     *
     * Original work sponsored and donated by The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     * Copyright (C) 2023 The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     *
     * Permission is hereby granted, free of charge, to any person obtaining a copy of
     * this software and associated documentation files (the "Software"), to deal in
     * the Software without restriction, including without limitation the rights to
     * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
     * of the Software, and to permit persons to whom the Software is furnished to do
     * so, subject to the following conditions:
     *
     *
     * The above copyright notice and this permission notice shall be included in all
     * copies or substantial portions of the Software.
     *
     *
     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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     * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     * SOFTWARE.
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    package dk.nsp.mingraviditet.core.datastore

    import androidx.datastore.core.CorruptionException
    import androidx.datastore.core.Serializer
    import com.google.protobuf.InvalidProtocolBufferException
    import dk.nsp.mingraviditet.datastore.Pregnancy
    import java.io.InputStream
    import java.io.OutputStream
    import javax.inject.Inject

    class PregnancySerializer @Inject constructor() : Serializer<Pregnancy> {
        override val defaultValue: Pregnancy = Pregnancy.getDefaultInstance()

        override suspend fun readFrom(input: InputStream): Pregnancy =
            try {
                Pregnancy.parseFrom(input)
            } catch (exception: InvalidProtocolBufferException) {
                throw CorruptionException("Cannot read proto.", exception)
            }

        override suspend fun writeTo(t: Pregnancy, output: OutputStream) = t.writeTo(output)
    }