import type {
  RenderedLeanSchema,
  RenderedLeanSchemaFields,
} from '@wix/metro-public-utils';
import { ConverterType, Payload } from './serializer/domain.js';
import { schemaSerializer } from './serializer/serializer.js';
import { protobufConverters } from './serializer/protobuf-converters/converters.js';
import { typeToConverterSet } from './serializer/utils.js';

const ambassadorConverters = typeToConverterSet([...protobufConverters]);

export type { GoogleProtoDuration } from './serializer/protobuf-converters/types.js';

export function serializer<T>(
  rootSchema: RenderedLeanSchemaFields,
  depSchemas: RenderedLeanSchema = {},
) {
  const transform = schemaSerializer(
    rootSchema,
    depSchemas,
    ambassadorConverters,
  );

  return {
    fromJSON(jsonOrString: Payload | string): T {
      const jsonOrText = safeJsonParse(jsonOrString) || jsonOrString;
      return transform(jsonOrText, ConverterType.FROM_JSON) as T;
    },

    toJSON(json: T) {
      return transform(json, ConverterType.TO_JSON) as Payload;
    },
  };
}

function safeJsonParse(someString: string): any {
  try {
    return JSON.parse(someString);
  } catch (error) {}
}