commonMain.com.algolia.search.serialize.Deserializer.kt Maven / Gradle / Ivy

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package com.algolia.search.serialize

import com.algolia.search.model.Attribute
import com.algolia.search.model.search.HighlightResult
import com.algolia.search.model.search.SnippetResult
import com.algolia.search.serialize.internal.Json
import kotlinx.serialization.builtins.ListSerializer
import kotlinx.serialization.json.JsonObject
import kotlinx.serialization.json.jsonArray
import kotlinx.serialization.json.jsonObject

/**
 * Convenience method.
 */
public fun JsonObject.toHighlight(key: String): HighlightResult? {
    return this[key]?.jsonObject?.let { Json.decodeFromJsonElement(HighlightResult.serializer(), it) }
}

/**
 * Use [attribute] as key in [JsonObject] and convert its value to a [HighlightResult].
 */
public fun JsonObject.toHighlight(attribute: Attribute): HighlightResult? {
    return toHighlight(attribute.raw)
}

/**
 * Convenience method.
 */
public fun JsonObject.toHighlights(key: String): List? {
    return this[key]?.jsonArray?.let { Json.decodeFromJsonElement(ListSerializer(HighlightResult.serializer()), it) }
}

/**
 * Use [attribute] as key in [JsonObject] and convert its value to a [List] of [HighlightResult].
 */
public fun JsonObject.toHighlights(attribute: Attribute): List? {
    return toHighlights(attribute.raw)
}

/**
 * Convenience method.
 */
public fun JsonObject.toSnippet(key: String): SnippetResult? {
    return this[key]?.jsonObject?.let { Json.decodeFromJsonElement(SnippetResult.serializer(), it) }
}

/**
 * Use [attribute] as key in [JsonObject] and convert its value to a [SnippetResult].
 */
public fun JsonObject.toSnippet(attribute: Attribute): SnippetResult? {
    return toSnippet(attribute.raw)
}

/**
 * Convenience method.
 */
public fun JsonObject.toSnippets(key: String): List? {
    return this[key]?.jsonArray?.let { Json.decodeFromJsonElement(ListSerializer(SnippetResult.serializer()), it) }
}

/**
 * Use [attribute] as key in [JsonObject] and convert its value to a [List] of [SnippetResult].
 */
public fun JsonObject.toSnippets(attribute: Attribute): List? {
    return toSnippets(attribute.raw)
}