Integration in parse server

[tk2232]

Is it possible to integrate envelop into parse server?
I don't have much experience with express and wanted to ask if it's even possible.

part of parse server graphql

  applyGraphQL(app) {
    if (!app || !app.use) {
      requiredParameter('You must provide an Express.js app instance!');
    }

    app.use(
      this.config.graphQLPath,
      graphqlUploadExpress({
        maxFileSize: this._transformMaxUploadSizeToBytes(
          this.parseServer.config.maxUploadSize || '20mb'
        ),
      })
    );
    app.use(this.config.graphQLPath, corsMiddleware());
    app.use(this.config.graphQLPath, bodyParser.json());
    app.use(this.config.graphQLPath, handleParseHeaders);
    app.use(this.config.graphQLPath, handleParseErrors);
    app.use(
      this.config.graphQLPath,
      graphqlExpress(async req => await this._getGraphQLOptions(req))
    );
  }

  async _getGraphQLOptions(req) {
    try {
      return {
        schema: await this.parseGraphQLSchema.load(),
        context: {
          info: req.info,
          config: req.config,
          auth: req.auth,
        },
        formatError: error => {
          // Allow to console.log here to debug
          return error;
        },
      };
    } catch (e) {
      this.log.error(e.stack || (typeof e.toString === 'function' && e.toString()) || e);
      throw e;
    }
  }

[Urigo]

@tk2232 would be great to revive this PR we've done long time ago: parse-community/parse-server#7394