We wanted to download PDF files using:
http://username:password#myapp.com/Folder/client.pdf
How can I achieve this using meteor?
I have added the recommendation below to the router.js:
https://github.com/Rebolon/meteor-tuto-routerAndFileDownload/blob/master/tuto-routerAndImage.js
But getting this error on the browser:
Exception in callback of async function: ReferenceError: Npm is not defined
Download File in Meteor
Base on iron router documentation you can use this.
Apache servicng static file
If you want to force to download you can use .htaccess.
Router.js
Router.route('/Folder/:filename', function () {
this.response.end('some file content\n');
}, {where: 'server'});
Download.html
Download File
Why Npm is not defined i appearing.
You must run the router with where: 'server'
Related
I have an excel file named Words.xlsx in public directory. Initially, during development mode, setting file path to /public/Words.xlsx worked fine but it failed in production mode saying that it can't read file path. Then, I read this and changed path to/Words.xlsx but I am still receiving the same error(below) in my function logs of vercel.
[Error: ENOENT: no such file or directory, open '/Words.xlsx'] {
errno: -2,
code: 'ENOENT',
syscall: 'open',
path: '/Words.xlsx'
}
ENOENT: no such file or directory, open '/Words.xlsx'
Further, I am using this npm package to read excel file. Below is the code of how I use it:
const res1Sheet = await readXlsxFile('/Words.xlsx', { sheet: 1 });
How do I solve this?
Checking documentation, found this. Hopefully it might help someone who comes here one day.
Note: Only assets that are in the public directory at build time will be served by Next.js. Files added at runtime won't be available. We recommend using a third party service like AWS S3 for persistent file storage.
give full path such as public/Words.xlsx
Refer this documentation: https://docs.sheetjs.com/docs/demos/content#nextjs
you can use this sysntax:
const res1Sheet = await readXlsxFile('public/Words.xlsx', { sheet: 1 });
I am building a project that utilises ServerMiddleware to render some pages client side only (I can't find another way of getting this working well without ServerMiddleware. Problems on refreshing pages and so on...)
The problem: Unfortunately every time I try and deploy to my Firebase Function through 'firebase deploy' I get an error:
Error: Cannot find module '~/serverMiddleware/selectiveSSR.js'
The function builds OK if I exclude the following line. Nuxt/ Vue is not including ~/serverMiddleware/ as part of its build as far as I can see.
Here is the code in nuxt.config.js to reference my serverMiddleware:
serverMiddleware: ['~/serverMiddleware/selectiveSSR.js']
Adding either the directory or path (as above) to the file itself within Build in nuxt.config.js does not help either. Maybe I am doing it wrong?
Everything works perfectly when testing (Not building) locally.
Any ideas on how I can resolve this please?
Thanks!
Ok so for anyone else who hits this, here is how I got around it.
Firstly, I don't know if this is the fault of Firebase Hosting or Nuxt (I would guess Nuxt but I stand to be corrected), but here is what to do....
1) Remove any reference to ServerMiddleware from nuxt.config.js
2) Add the following to nuxt.config.js
modules: [
'~/local-modules/your-module-name'
],
3) Create directory ~/local-modules/your-module-name in your project root
4) In the new directory, create a package.json:
{
"name": "your-module-name",
"version": "1.0.0"
}
and index.js - key thing, this.addServerMiddleware allows you to call middleware server-side
module.exports = function(moduleOptions) {
this.addServerMiddleware('~/serverMiddleware/')
}
5) Create directory ~/serverMiddleware
6) Add your middleware function to index.js in the new directory:
export default function(req, res, next) {
// YOUR CODE
next() // Always end with next()!
}
7) Update package.json with your new local module under "dependencies":
"your-module-name": "file:./local-modules/your-module-name"
Don't forget you need to do this within the functions directory too or Firebase will complain it can't find your new module
i want to test a keycloak request/response with a keycloak server in a docker file running on my localy machine.
The package Keycloak in atmospherejs doesnt work so i decided to include it to my meteor projekt as a third party library.
I put the library in a public/compatibility/keycloak/keycloak.js
The Autocomplete find it but if i use it then im getting a bug.
Exception while invoking method 'getTestToken' ReferenceError: Keycloak is not defined
But i do not understand it because it is correctly implemented as a thid party library in meteor. Can anybody help me to get this done?
Here I packaged the adapter library for meteor. Have not published it because I need to fork the original library and other stuff. Now you can call KeyCloak() on the client. Here's how I tested it in my router.js:
import { Keycloak } from 'meteor/mutdmour:keycloak'
Router.configure({
waitOn: [
function() {
console.log(Keycloak());
}
]
});
Here's what you can do to replicate what I did with other libraries:
create a package, now you can find it in your packages folder
meteor create --package mutdmour:keycloak
copied over the keycloak.js into packages/keycloak
changed the package.js file to reference the mainModule to run only on the client. This is why you are getting 'window is not defined'. Because it's running on the server. You could try putting that import in a if (Meteor.isClient()){...}
api.mainModule('keycloak.js', 'client');
added an export to package.js
api.export('Keycloak', 'client');
add the word export to the Keycloak definition in keycloak.js
export var Keycloak =
add the package
meteor add mutdmour:keycloak
I am getting started with meteor and react. This is what I have done:
meteor create simple-react
meteor add kadira:flow-router
meteor add kadira:react-layout
mkdir client server lib
mkdir client/components
touch client/head.html
touch lib/routes.jsx
In routes.jsx, I have added the home page route:
FlowRouter.route("/", {
name: "Home",
action(params) {
ReactLayout.render(Home);
}
});
In home.jsx, I have created a simple Home component.
In the browser console, I am getting an error: Unable to find "/".
If I convert the routes.jsx to route.js, then the routes work. But, I am getting the error: Not able to find the Home component in the browser log.
For some reason, the JSX is not being recognized by Meteor and not getting compiled to JS.
I have all the required packages - ecmascript, jsx, react, react-runtime.
Though I added kadira:react-layout, I had to explictly add react to the packages list. Adding react to the packages list fixed it.
I am building a package for meteor to be published on Atmosphere and I need to get the current directory that the package is installed. I have tried process.cwd() in a file that's included in the package, but that gets the current directory of my app. The package is installed and working correctly, it just seems that the package is running in the same process as the app, hence process.cwd() is getting the current app dir. Does anyone know of a trick to get the current directory of the package?
This is what I have in the package files:
package.js
Package.on_use(function (api) {
api.use('sync-methods', 'server');
api.add_files(["lib/api_server.js"], "server");
api.add_files(["lib/api_client.js"], "client");
});
api_server.js
var cwd = process.cwd();
console.log(cwd);
This displays /home/dknell/meteor-apps/testApp
Why would you need current directory? To access a file inside the package? Then add a file as n package asset:
api.add_files(['file.txt'], 'server', {isAsset: true});
And then you can read it with Assets.getText('file.txt') in your package.
If you don't want the content, but an absolute path for another tool, you can try
var path = Npm.require('path');
var base = path.resolve('.');
var assetsBase = path.join(base, '/assets/packages/<author_smart-package-name>');
For the <author_smart-package-name> enter your package name, but if it has your meteor user name included, change the colon (:) to underscore (_)
That seems okay on OS X and Linux, probably works in windows as well.
oops, this is for files within the app, not a package. anyway maybe helpful to someone
I need to access a directory path for loading a list of files
// files in /private get built to:
// .meteorlocal/build/programs/server/assets/app/
// base path resolves to:
// .meteor/local/build/programs/server
so you need to manually add "/assets/app" to your paths.
until meteor change this at some point.
just getting to the content of a file isn't helpful if you have a directory of changing content...