REFACTOR: create builder for parser reporterand fix pdf

src/modules/catalog/catalog.controller.ts

@@ -61,6 +61,7 @@ import {
   RegisterDatasetWithMetatadaRequest,
 } from '@dadosfera/protospack-v2/dist/lib/Catalog/interfaces/messages';
 import { Response } from 'express';
+import { TypeParser } from 'src/utils/FileParser/parser-types';
 
 @ApiTags('Catalog')
 @ApiHeaders([{ name: 'dadosfera-lang', enum: LanguageEnum, required: false }])
@@ -864,29 +865,24 @@ export class CatalogController {
   @RequireModule(
     DADOSFERA_MODULES_KEYS.PII
   )
-  async getPiiReporter(@User() user: RequestUser, @Res() res: Response, @Query('type') type: "html" | "csv") {
+  async getPiiReporter(@User() user: RequestUser, @Res() res: Response, @Query('type') contentType: TypeParser = "pdf") {
     this.logger.info('GET pii-reporter');
     const metadata = PackTheMetadata(user);
 
     try {
-      const reporter = await this.catalogService.getPiiReporter(metadata, type);
-
-      if (type === "html") {
-        res.setHeader('Content-Type', 'text/html');
-      } else if (type === "csv") {
-        res.setHeader('Content-Type', 'text/csv');
-      } else if (type === "pdf") {
-        res.setHeader('Content-Type', 'application/pdf');
-      }
-
-      const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
-      const filename = `relatorio-pii-${timestamp}.${type}`;
-
+      const {
+        file,
+        filename,
+        type
+      } = await this.catalogService.getPiiReporter(metadata, contentType);
       res.setHeader('Content-Disposition', `attachment; filename="${filename}"`);
+      res.setHeader('Content-Type', type);
 
-      return res.send(reporter);
+      // use res.end to send buffer
+      return res.end(file);
     } catch (error) {
-      this.logger.error(error);
+      console.error(error)
+      this.logger.error(error.message);
     }
   }
 }