This code doesn't work in version 9.0.3:
server.route({
method: 'GET',
path: '/',
handler: function() {
file: 'templates/index.html'
}
});
Error:
de_modules/hapi/node_modules/hoek/lib/index.js:723
throw new Error(msgs.join(' ') || 'Unknown error');
^
Error: Unknown handler: file
In version 8 it worked well.
I've resolved the problem. From last versions this possiblity was cutted away. After I include "inert" module and registered it, that works fine.
not quite sure why at the moment, but the structure of the call has changed a bit. This worked for me.
handler: function(request, reply){
reply.file('/template/index.html');
}
found it here http://hapijs.com/tutorials/serving-files
If you have vision and inert in your package.json, you need to register them as a plugin.
server.register([require('vision'), require('inert')], function (err) {
if (err) console.log(err);
});
Related
I was trying to create a dialog using quickblox react-native-sdk. In ANDROID it worked perfectly fine, but in IOS(simulator) it is showing
Error: Request failed: client error (422)
QB.chat
.createDialog({
type: QB.chat.DIALOG_TYPE.CHAT,
occupantsIds: [127929951],
})
.then(function (dialog) {
console.log(dialog);
})
.catch(function (e) {
console.log(e);
});
Thanks in advance
Remove this line:
type: QB.chat.DIALOG_TYPE.CHAT,
Worked in my case. May be QB expects 0 as type for private chat but QB.chat.DIALOG_TYPE.CHAT in enum is type 3 which is not working in our case.
After enabling CORS and everything on my server, the error persists.
In other forms inside my app, uploading pictures works... but in this exact form, on iPhone it works absolutely fine, but on android after submitting, all I get is a "network error" although the post returns 200. I think this is an axios problem. Only on android I get this issue.
my code is the following:
const data = new FormData()
data.append('subject_id', this.props.navigation.getParam('id'))
data.append('name', this.state.title)
data.append('progress', this.state.progress * 100)
data.append('description', this.state.description)
data.append('date', this.state.date)
data.append('image', {
uri: this.state.image,
type: 'image/jpeg',
name: 'image'
});
axios.post('https://example.com/api/auth/createTask', data, {
headers: {
'Authorization': access,
"Content-Type": "multipart/form-data"
},
}).then(res => {
this.props.navigation.navigate('ViewHW', { id: res.data.id })
}).catch(res => {
console.log(res)
})
I would really appreciate the help on this one.
I doubt that it's an axios issue.
If you're using an image picker or camera make sure you check the documentation as the path to the file selected differs between android and iOS.
Make sure you change the path of the item based on platform.OS === 'android'.
It should be clearly described in the docs of whatever you're using.
This ended up being a problem with react-native. The bug is now patched (the new version 0.63.3)
gulp.watch('watch', function() {
watch('./app/index.html', function() {
gulp.start('html');
});
});
I want to run a task named 'html' when any changes to the file are made. It worked in the previous version of gulp for as for now it generates the following error.
gulp.start is not a function.
I can't find any way to achieve this in the newer version of the gulp. All I found that I need to change it to function, but I can't seem to find what I need to change and how?
The rest of the code is as follows
var gulp = require("gulp"),
watch = require('gulp-watch');
gulp.task('default', function(done){
console.log("You created the default task");
done();``
});
gulp.task('html', function(done){
console.log('modifying the html');
done();
});
gulp.watch('watch', function() {
watch('./app/index.html', function() {
gulp.start('html');
});
});
You don't need to convert your tasks to named functions - although that is considered best practice and is easy to do.
To fix your watch task, try:
gulp.watch('watch', function(done) {
watch('./app/index.html', gulp.series('html'));
done();
});
To change to named functions:
function html(done) {
gulp.src(….)
console.log('modifying the html');
done();
};
function watch(done) {
watch('./app/index.html', gulp.series('html'));
done();
});
exports.html= gulp.series(html);
exports.default = gulp.series(watch);
Note that now the watch task is not called as a string, i.e., 'watch', but just watch.
In exports.html, the gulp.series is not strictly needed as there is only one task there so exports.html= html; is sufficient.
And you only need to export a task if you wish to call it directly (as from the command line gulp html for example). If say the html task will only be called internally by other tasks then there is no need to export it.
I'm trying to teach myself testing with Meteor but there is so much conflicting and outdated info online it's really difficult to work out what I need to do.
My current situation it that I have an application using the latest Meteor version (and the imports folder structure).
I've installed chimp globally and have created a /tests directory.
My first test is using chimp/mocha to fill in a form and try to insert something to the database. I'm also using the xolvio/backdoor package and running chimp like so
chimp --ddp=http://localhost:3000 --mocha --path=tests
Here's my test code:
describe('Chimp Mocha', function() {
describe( 'Create a Client', function() {
it( 'should fill in add client form', function() {
browser.setValue('#clientName', 'Test')
.setValue('#clientEmail', 'test#test.com')
.selectByValue('#numberTeamMembers', '25')
.submitForm('#createClient')
});
it( 'should check the collections for new client data', function() {
let getClient = server.execute( function() {
return Clients.findOne({ name: 'Test' });
});
expect( getClient.name ).to.equal( 'Test' );
});
after( function() {
server.execute( function() {
let client = Clients.findOne( { name: 'Test' } );
if ( client ) {
Clients.remove( client._id );
}
});
});
});
});
This is throwing an error that Clients is undefined
However, if I add
import { Clients } from '/imports/api/clients/clients.js';
I get this error Error: Cannot find module '/imports/api/clients/clients.js'
What am I doing wrong? Should I be using chimp? Any help would really be appreciated because I don't find the Meteor guide very clear about this!
Thanks
You need to use require like this:
require('/imports/api/clients/clients').Clients
See here for an example.
Ok, my mocha tests will pass if I comment out the 'before' and 'after' methods. I am sure that both of my errors are related to each other.
The 'after' method fails stating app.close isn't a function. The 'before' method fails saying it cant find 'app' on my line 7 (clearing server cache).
I am completely out of options or ideas. I would like to be able to start and stop my server at my command. This is the first time that I have attempted to include any type of 'before/after' methods to my mocha testing. working code below, but with my failing portion commented out. Any suggestions??
var request = require('supertest');
var app = require('../../server');
describe('server', function() {
before(function () {
//var app = require('../../server')();
//delete require.cache[require.resolve('app')];
});
after(function () {
//app.close();
});
describe('basic comms', function() {
it('responds to root route', function testSlash(done) {
request(app)
.get('/')
.expect('Content-type', /json/)
//.expect(res.message).to.equal('Hello World!')
.expect(200, done);
});
it('404 everything else', function testPath(done) {
//console.log('testing 404 response');
request(app)
.get('/foo/bar')
.expect(404, done);
});
});
});
In before you require your app in a different way than in line 2. Why would you not use already required app?
Example:
before(function () {
// here you can use app from line 2
});
Regarding app.close, where did you find this function?
Check Express docs:
http://expressjs.com/en/4x/api.html#app
To close express server, you can use this approach:
how to properly close node-express server?