@message-in-the-middle/core/dist/cjs/middlewares/transformation.middleware.js

Framework-agnostic middleware pattern for message queue processing. Core package with all middlewares.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TransformOutboundMiddleware = exports.TransformInboundMiddleware = void 0;
class TransformInboundMiddleware {
    transformer;
    constructor(transformer) {
        this.transformer = transformer;
    }
    async process(context, next) {
        const transformed = await this.transformer(context.message);
        context.message = transformed;
        context.metadata.transformed = true;
        await next();
    }
}
exports.TransformInboundMiddleware = TransformInboundMiddleware;
class TransformOutboundMiddleware {
    transformer;
    constructor(transformer) {
        this.transformer = transformer;
    }
    async processOutbound(context, next) {
        const transformed = await this.transformer(context.message);
        context.message = transformed;
        context.metadata.transformed = true;
        await next();
    }
}
exports.TransformOutboundMiddleware = TransformOutboundMiddleware;
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