jsreport forum

lapinskyi98

After first request to jsreport.init() server on lambda, jsreport.init() - not worked. All time I waiting answer from jsreport and in end I have answer "Endpoint request timed out". And I have conclusion - jsreport.init() not worked. problem only with starting jsreport.init() after first request.
How fix that it?

lapinskyi98

How i can stopped process from jsreport.init()? my code for starting report:
"const jsReport = await JsReport(config).init()"
I want restart jsreport.init() after something err

lapinskyi98

I have err in my serverless server and
this error appears 1 time in 10
: "Unable to load planned schedules Error: Timeout during waiting for file system, try it again later."
How fix that it?! 0_1613645201686_upload-69bf1acf-9294-488e-a7f3-7e81c082ff97

lapinskyi98

What is it?

"Error: Error when loading extension html-to-xlsx@2.8.0",
                        "Error: Cannot find module 'dayjs'",
                        "    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15)",
                        "    at Function.Module._load (internal/modules/cjs/loader.js:562:25)",
                        "    at Module.require (internal/modules/cjs/loader.js:692:17)",
                        "    at require (internal/modules/cjs/helpers.js:25:18)",
                        "    at Object.<anonymous> (/opt/nodejs/node_modules/jsreport-exceljs/lib/csv/csv.js:4:15)",
                        "    at Module._compile (internal/modules/cjs/loader.js:778:30)",
                        "    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)",
                        "    at Module.load (internal/modules/cjs/loader.js:653:32)",
                        "    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)",
                        "    at Function.Module._load (internal/modules/cjs/loader.js:585:3)",
                        "    at Module.require (internal/modules/cjs/loader.js:692:17)",
                        "    at require (internal/modules/cjs/helpers.js:25:18)",
                        "    at Object.<anonymous> (/opt/nodejs/node_modules/jsreport-exceljs/lib/doc/workbook.js:6:13)",
                        "    at Module._compile (internal/modules/cjs/loader.js:778:30)",
                        "    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)",
                        "    at Module.load (internal/modules/cjs/loader.js:653:32)",
                        "    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)",
                        "    at Function.Module._load (internal/modules/cjs/loader.js:585:3)",
                        "    at Module.require (internal/modules/cjs/loader.js:692:17)",
                        "    at require (internal/modules/cjs/helpers.js:25:18)",
                        "    at Object.<anonymous> (/opt/nodejs/node_modules/jsreport-exceljs/lib/exceljs.nodejs.js:2:13)",
                        "    at Module._compile (internal/modules/cjs/loader.js:778:30)",
                        "    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)",
                        "    at Module.load (internal/modules/cjs/loader.js:653:32)",
                        "    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)",
                        "    at Function.Module._load (internal/modules/cjs/loader.js:585:3)",
                        "    at Module.require (internal/modules/cjs/loader.js:692:17)",
                        "    at require (internal/modules/cjs/helpers.js:25:18)",
                        "    at Object.<anonymous> (/opt/nodejs/node_modules/html-to-xlsx/lib/tableToXlsx.js:4:17)",
                        "    at Module._compile (internal/modules/cjs/loader.js:778:30)",
                        "    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)",
                        "    at Module.load (internal/modules/cjs/loader.js:653:32)",
                        "    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)",
                        "    at Function.Module._load (internal/modules/cjs/loader.js:585:3)",
                        "    at Object._useOne (/opt/nodejs/node_modules/jsreport-core/lib/extensions/extensionsManager.js:216:15)",
                        "    at Object._useMany (/opt/nodejs/node_modules/jsreport-core/lib/extensions/extensionsManager.js:98:20)

My code

const init = (async () => { 
		jsreport = await JsReport({
			//configFile: path.join(__dirname, './prod.config.json'),        
			chrome: {
				launchOptions: {
					args: chromium.args,
					defaultViewport: chromium.defaultViewport,
					executablePath: await chromium.executablePath,
					headless: chromium.headless,
				}         
			},

			//dev-->
			'httpPort': 5488,
			'allowLocalFilesAccess': true,
			'store': {
				'provider': 'fs'
			},
			'blobStorage': {
				'provider': 'fs',
				'dataDirectory': '/tmp/storage'
			},
			'timeout': 60000,
			'logger': {
				'file': {
					'silent': true
				},
				'error': {
					'silent': true
				}
			},
			'extensions': {
				'authentication': {
					'enabled': false
				},
				'authorization': {
					'enabled': false
				},
				'cli': {
					'enabled': false
				},
				'express': {
					'enabled': false
				},
				'freeze': {
					'enabled': false
				},
				'fs-store': {
					'dataDirectory': '/tmp/data'
				},
				'import-export': {
					'enabled': false
				},
				'public-templates': {
					'enabled': false
				},
				'sample-template': {
					'enabled': false
				},
				'studio': {
					'enabled': false
				},
				'studio-theme-dark': {
					'enabled': false
				},
				'tags': {
					'enabled': false
				},
				'version-control': {
					'enabled': false
				}
			}

			//dev<--

		})
		await ncp(path.join(__dirname, '/data'), '/tmp/data')
		return jsreport.init()

	})()
	const body = {
		'template': {
			'name': 'invoice-main',
			'recipe': 'chrome-pdf'
		},
		'data': {
			'data':[
				{
					'customerNr': 1,
					'salutation': 2,
					'nameCustomer': 2,
					'additive': 2,
					'street': 2,
					'postCode': 2,
					'city': 3333
				}
			]
		}
	}
	await init
	const res = await jsreport.render(body)

my package.json

{
  "name": "reports",
  "version": "1.0.0",
  "description": "",
  "scripts": {
    "start": "sls offline start",
    "deploy": "sls deploy",
    "jsreport": "jsreport"
  },
  "dependencies": {},
  "jsreport": {
    "entryPoint": "server.js"
  },
  "devDependencies": {
    "@apollo/federation": "^0.12.1",
    "apollo-server-lambda": "^2.10.0",
    "archiver": "3.0.0",
    "aws-sdk": "^2.544.0",
    "chrome-aws-lambda": "2.0.2",
    "dataloader-sequelize": "^2.0.0",
    "dateformat": "^3.0.3",
    "graphql-iso-date": "^3.6.1",
    "graphql-type-json": "^0.3.1",
    "ioredis": "^4.14.1",
    "jsonwebtoken": "^8.5.1",
    "jsreport": "^2.9.0",
    "jwk-to-pem": "^2.0.1",
    "modclean": "^3.0.0-beta.1",
    "mysql2": "^2.2.5",
    "ncp": "2.0.0",
    "request": "^2.88.0",
    "rimraf": "3.0.1",
    "sequelize": "^5.19.0",
    "serverless-offline-direct-lambda": "^0.0.1",
    "source-map-support": "^0.5.16"
  },
  "author": "",
  "license": "ISC"
}

Our company wants to buy your product! But we simply cannot implement your code ...

By your example, everything works out!
But it is not clear how to deploy it in other cases.

lapinskyi98

ncp(path.join(__dirname, './data'), './tmp/data') ->
tmp for this?

lapinskyi98

Yes
I do it according to the recommendations!
But the error remains. Can you know why this error?

lapinskyi98

I found a solution

await JsReport({
			//configFile: path.join(__dirname, './prod.config.json'),        
			chrome: {
				launchOptions: {
					args: chromium.args,
					defaultViewport: chromium.defaultViewport,
					executablePath: await chromium.executablePath,
					headless: true,
				}         
			},

----> headless: true

lapinskyi98

EROR

[
                        "Error: EROFS: read-only file system, mkdir '/var/task/logs'",
                        "    at Object.mkdirSync (fs.js:757:3)",
                        "    at Function.sync (/opt/nodejs/node_modules/mkdirp/index.js:72:13)",
                        "    at addTransports (/opt/nodejs/node_modules/jsreport/lib/extendConfig.js:50:12)",
                        "    at Reporter.module.exports [as _fnAfterConfigLoaded] (/opt/nodejs/node_modules/jsreport/lib/extendConfig.js:55:3)",
                        "    at Reporter._initOptions (/opt/nodejs/node_modules/jsreport-core/lib/reporter.js:389:16)"
                    ]

lapinskyi98

How to disable LOGS?

My code

import request from 'request'

const chromium = require('chrome-aws-lambda')
const JsReport = require('jsreport')

const promisify = require('util').promisify
const ncp = promisify(require('ncp'))
const path = require('path')
const fs = require('fs')
const AWS = require('aws-sdk')

export default async(_, {event}, ctx) =>{
	let jsreport


	const init = (async () => { 
		jsreport = await JsReport({
			//configFile: path.join(__dirname, './prod.config.json'),        
			chrome: {
				launchOptions: {
					args: chromium.args,
					defaultViewport: chromium.defaultViewport,
					executablePath: await chromium.executablePath,
					headless: true,
				}         
			},
			
			'store': {
				'provider': 'fs'
			},
			'blobStorage': {
				'provider': 'fs'
			},
			'tasks': {
				'allowedModules':'*',
				'strategy': 'in-process'
			},
			'loadConfig': false,
			logger: {
				enabled: false,
				silent: true
			},
			'studio': { 'enabled': false },
			'allowLocalFilesAccess': false,
			'reportTimeout': 60000,
			'templatingEngines': {
				'strategy': 'http-server'
			},
			'extensions': {
				'express': {
					'enabled': false
				},
				'scripts': {
					'strategy': 'http-server'
				},'studio': {

					'requestLogEnabled': false

				},

			},
			
			

		})
		//await ncp(path.join(__dirname, './data'), './tmp/data')
		return jsreport.init()

	})()
	const body = {
		'template': {
			'name': 'invoice-main',
			'recipe': 'chrome-pdf'
		},
		'data': {
			'data':[
				{
					'customerNr': 1,
					'salutation': 2,
					'nameCustomer': 2,
					'additive': 2,
					'street': 2,
					'postCode': 2,
					'city': 3333
				}
			]
		}
	}
	await init
	const res = await jsreport.render(body)
	

	return({
		statusCode: 200,
		body: null,
	}) }

my package.json

{
  "name": "reports",
  "version": "1.0.0",
  "description": "",
  "scripts": {
    "start": "sls offline start",
    "deploy": "sls deploy",
    "jsreport": "jsreport"
  },
  "dependencies": {
  },
  "jsreport": {
    "entryPoint": "server.js"
  },
  "devDependencies": {
    "jsreport": "^2.10.0",
    "puppeteer": "^1.11.0",
    "aws-sdk": "^2.544.0",
    "serverless-offline-direct-lambda": "^0.0.1",
    "@apollo/federation": "^0.12.1",
    "apollo-server-lambda": "^2.10.0",
    "archiver": "3.0.0",
    "chrome-aws-lambda": "2.0.2",
    "dataloader-sequelize": "^2.0.0",
    "dateformat": "^3.0.3",
    "graphql-iso-date": "^3.6.1",
    "graphql-type-json": "^0.3.1",
    "ioredis": "^4.14.1",
    "jsonwebtoken": "^8.5.1",
    "jwk-to-pem": "^2.0.1",
    "modclean": "^3.0.0-beta.1",
    "mysql2": "^2.2.5",
    "ncp": "2.0.0",
    "request": "^2.88.0",
    "rimraf": "3.0.1",
    "sequelize": "^5.19.0",
    "source-map-support": "^0.5.16"
  },
  "author": "",
  "license": "ISC"
}

lapinskyi98

2020-10-16T08:04:38.793Z - error: Rendering request 2 finished with error in 3902 ms
2020-10-16T08:04:38.793Z - error: Error when processing render request 2 Protocol error (Page.printToPDF): PrintToPDF is not implemented Error: Protocol error (Page.printToPDF): PrintToPDF is not implemented
at Promise (/Users/lapinskyi/Documents/api_old/ca-gql-api/services/reports/node_modules/puppeteer/lib/Connection.js:186:56)
at new Promise (<anonymous>)
at CDPSession.send (/Users/lapinskyi/Documents/api_old/ca-gql-api/services/reports/node_modules/puppeteer/lib/Connection.js:185:12)
at Page.pdf (/Users/lapinskyi/Documents/api_old/ca-gql-api/services/reports/node_modules/puppeteer/lib/Page.js:911:39)
at Page.<anonymous> (/Users/lapinskyi/Documents/api_old/ca-gql-api/services/reports/node_modules/puppeteer/lib/helper.js:145:23)
at runWithTimeout (/Users/lapinskyi/Documents/api_old/ca-gql-api/services/reports/node_modules/jsreport-chrome-pdf/lib/conversion.js:246:27)
at process._tickCallback (internal/process/next_tick.js:68:7)

lapinskyi98

@lapinskyi98

Posts made by lapinskyi98