durable-execution/build/serializer.js

A durable task engine for running tasks durably and resiliently

// src/serializer.ts
import superjson from "superjson";
import { getErrorMessage } from "@gpahal/std/errors";

// src/errors.ts
import { CustomError } from "ts-custom-error";
var DurableExecutionError = class extends CustomError {
  /**
   * Whether the error is retryable.
   */
  isRetryable;
  /**
   * @param message - The error message.
   * @param isRetryable - Whether the error is retryable.
   */
  constructor(message, isRetryable = true) {
    super(message);
    this.isRetryable = isRetryable;
  }
  getErrorType() {
    return "generic";
  }
};

// src/serializer.ts
function createSuperjsonSerializer() {
  return {
    serialize: superjson.stringify,
    deserialize: superjson.parse
  };
}
var WrappedSerializer = class {
  serializer;
  constructor(serializer) {
    this.serializer = serializer;
  }
  serialize(value) {
    try {
      return this.serializer.serialize(value);
    } catch (error) {
      throw new DurableExecutionError(`Error serializing value: ${getErrorMessage(error)}`, false);
    }
  }
  deserialize(value) {
    try {
      return this.serializer.deserialize(value);
    } catch (error) {
      throw new DurableExecutionError(`Error deserializing value: ${getErrorMessage(error)}`, false);
    }
  }
};
export {
  WrappedSerializer,
  createSuperjsonSerializer
};
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