lexica-dialog-core/dist/middlewares/TranscodeMiddleware.js

Core server for Lexica dialog agent.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const lodash_1 = require("lodash");
const Api_1 = require("../Api");
const transcodeMiddleware = async (context, next) => {
    const { request, transcodeService } = context;
    if (!lodash_1.isNil(request) &&
        (request.type === Api_1.RequestType.AUDIO || request.type === Api_1.RequestType.VIDEO) &&
        !lodash_1.isNil(request.fileStoredPath) &&
        !lodash_1.isNil(request.fileContentType)) {
        const transcode = request.type === Api_1.RequestType.AUDIO ? transcodeService.transcodeAudio : transcodeService.transcodeVideo;
        const file = await transcode.call(transcodeService, {
            contentType: request.fileContentType,
            path: request.fileStoredPath,
        });
        request.fileStoredPath = file.path;
        request.fileContentType = file.contentType;
    }
    await next();
};
exports.default = transcodeMiddleware;
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