removed jsreport from reportsV2

Author: wulff007

src/reports/report.generator.ts

@@ -1,10 +1,4 @@
-import * as nunjucks from "nunjucks"
-import puppeteer from "puppeteer"
-import * as XLSX from 'xlsx';
-import {JSDOM} from "jsdom"
-import * as numeral from "numeral";
-
-
+import axios from "axios";
 
 export class ReportRenderParams{
     template: string
@@ -14,61 +8,16 @@ export class ReportRenderParams{
 }
 
 export class ReportGenerator {
-    constructor() {
-        this.nj = nunjucks.configure({ autoescape: true });
-
-        this.nj.addFilter('numberFormat', function(val, format) {
-            return numeral(val).format(format ? format : `0.00`);
-        });
-
-        this.nj.addFilter('shorten', function(str, count) {
-            return str.slice(0, count || 5);
-        });
-    }
-
-    private browser = null
-    private nj = null
+    constructor() {}
 
     async render(params: ReportRenderParams) {
-        console.log(params.template)
-        let html = await this.nj.renderString(params.template, params.data);
-
-
-
-        if (params.output === 'pdf') {
-            return await this.toPdf(html, params.settings)
-        } if (params.output === 'xlsx') {
-            return await this.toXlsx(html)
-        } else {
-            throw `The output type ${params.output} is not implemented yet!`
-        }
-    }
-
-    private async toPdf(html: string, settings: any) {
-        if(!this.browser) {
-            this.browser = await puppeteer.launch();
+        try {
+            let res = await axios.post(process.env.REPORTS_SERVICE_URL + '/v1/render', params)
+            return res.data
+        } catch (e) {
+            console.error(e)
+            let err = e.response?.data?.message || 'unknown'
+            throw "Error while rendering report: " + err
         }
-
-        const page = await this.browser.newPage();
-
-        await page.setContent(html, {
-            waitUntil: ["load","networkidle0"]
-        });
-
-        let data = await page.pdf(settings);
-
-        await page.close()
-
-        return Buffer.from(data)
-    }
-
-    private async toXlsx(html) : Promise<ArrayBuffer> {
-        const doc = new JSDOM(html).window.document.querySelector("table");
-        const workbook = XLSX.utils.table_to_book(doc);
-
-        return XLSX.write(workbook, {
-            type: 'buffer',
-            bookType: 'xlsx',
-        })
     }
 }

src/reports/reports.contreller.ts

@@ -195,7 +195,7 @@ export class ReportsController {
             return {
                 statusCode: 200,
                 contentType: rep.contentType,
-                report: rep.data.toString('base64'),
+                report: rep.data,
                 filename: rep.filename,
                 renderingTime: rep.rendering,
                 preparingTime: rep.preparing
@@ -226,7 +226,7 @@ export class ReportsController {
             return {
                 statusCode: 200,
                 contentType: rep.contentType,
-                report: rep.data.toString('base64'),
+                report: rep.data,
                 filename: rep.filename,
                 renderingTime: rep.rendering,
                 preparingTime: rep.preparing