How to return mongodb query result with hapi js
up vote
0
down vote
favorite
I've been trying to build APIs with Hapi, started with something simple as returning all users from database:
{
method: 'GET',
path: '/users',
handler: (request, h) => {
var users;
collection.find({}).toArray((err, users) => {
console.log(res)
// I want to return the list of users here
// return users // this one does not work
// return h.response(users) // does not work either
});
return "" // or here
}
}
How can I make this work?
node.js mongodb api hapijs
edited Nov 11 at 0:04
kmdreko
3,46011225
asked Nov 10 at 23:28
tab87vn
10711
add a comment |
up vote
0
down vote
favorite
I've been trying to build APIs with Hapi, started with something simple as returning all users from database:
{
method: 'GET',
path: '/users',
handler: (request, h) => {
var users;
collection.find({}).toArray((err, users) => {
console.log(res)
// I want to return the list of users here
// return users // this one does not work
// return h.response(users) // does not work either
});
return "" // or here
}
}
How can I make this work?
node.js mongodb api hapijs
edited Nov 11 at 0:04
kmdreko
3,46011225
asked Nov 10 at 23:28
tab87vn
10711
Are there any errors? Are you using the MongoDB node driver? Is the db connection successful andcollectionvariable declared correctly (pointing to a valid collection)?
– Bajal
Nov 11 at 2:32
There's no error, theConsole.logdid show the expected result (an array of users) so I suppose the connection and query are good. Yes, I'm using MongoDB node driveconst mongoClient = require('mongodb').MongoClient;
– tab87vn
Nov 11 at 13:27
Possible duplicate of cursor.toArray() returns a promise instead of array
– Akrion
Nov 11 at 22:21
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I've been trying to build APIs with Hapi, started with something simple as returning all users from database:
{
method: 'GET',
path: '/users',
handler: (request, h) => {
var users;
collection.find({}).toArray((err, users) => {
console.log(res)
// I want to return the list of users here
// return users // this one does not work
// return h.response(users) // does not work either
});
return "" // or here
}
}
How can I make this work?
node.js mongodb api hapijs
edited Nov 11 at 0:04
kmdreko
3,46011225
asked Nov 10 at 23:28
tab87vn
10711
I've been trying to build APIs with Hapi, started with something simple as returning all users from database:
{
method: 'GET',
path: '/users',
handler: (request, h) => {
var users;
collection.find({}).toArray((err, users) => {
console.log(res)
// I want to return the list of users here
// return users // this one does not work
// return h.response(users) // does not work either
});
return "" // or here
}
}
How can I make this work?
node.js mongodb api hapijs
node.js mongodb api hapijs
edited Nov 11 at 0:04
kmdreko
3,46011225
asked Nov 10 at 23:28
tab87vn
10711
edited Nov 11 at 0:04
kmdreko
3,46011225
asked Nov 10 at 23:28
tab87vn
10711
edited Nov 11 at 0:04
kmdreko
3,46011225
edited Nov 11 at 0:04
kmdreko
3,46011225
edited Nov 11 at 0:04
kmdreko
3,46011225
3,46011225
asked Nov 10 at 23:28
tab87vn
10711
asked Nov 10 at 23:28
tab87vn
10711
asked Nov 10 at 23:28
tab87vn
10711
10711
Are there any errors? Are you using the MongoDB node driver? Is the db connection successful andcollectionvariable declared correctly (pointing to a valid collection)?
– Bajal
Nov 11 at 2:32
There's no error, theConsole.logdid show the expected result (an array of users) so I suppose the connection and query are good. Yes, I'm using MongoDB node driveconst mongoClient = require('mongodb').MongoClient;
– tab87vn
Nov 11 at 13:27
Possible duplicate of cursor.toArray() returns a promise instead of array
– Akrion
Nov 11 at 22:21
add a comment |
Are there any errors? Are you using the MongoDB node driver? Is the db connection successful andcollectionvariable declared correctly (pointing to a valid collection)?
– Bajal
Nov 11 at 2:32
There's no error, theConsole.logdid show the expected result (an array of users) so I suppose the connection and query are good. Yes, I'm using MongoDB node driveconst mongoClient = require('mongodb').MongoClient;
– tab87vn
Nov 11 at 13:27
Possible duplicate of cursor.toArray() returns a promise instead of array
– Akrion
Nov 11 at 22:21
Are there any errors? Are you using the MongoDB node driver? Is the db connection successful and
collection variable declared correctly (pointing to a valid collection)?– Bajal
Nov 11 at 2:32
Are there any errors? Are you using the MongoDB node driver? Is the db connection successful and
collection variable declared correctly (pointing to a valid collection)?– Bajal
Nov 11 at 2:32
There's no error, the
Console.log did show the expected result (an array of users) so I suppose the connection and query are good. Yes, I'm using MongoDB node drive const mongoClient = require('mongodb').MongoClient;– tab87vn
Nov 11 at 13:27
There's no error, the
Console.log did show the expected result (an array of users) so I suppose the connection and query are good. Yes, I'm using MongoDB node drive const mongoClient = require('mongodb').MongoClient;– tab87vn
Nov 11 at 13:27
Possible duplicate of cursor.toArray() returns a promise instead of array
– Akrion
Nov 11 at 22:21
Possible duplicate of cursor.toArray() returns a promise instead of array
– Akrion
Nov 11 at 22:21
add a comment |
1 Answer
1
active
oldest
votes
up vote
2
down vote
accepted
You could do :
server.route({
method: 'GET',
path: '/',
handler: (request, h) => {
return collection.find({}).toArray()
//return collection.findOne({}) // Or like this, to just return one result
}
});
answered Nov 11 at 22:56
Bajal
1,99411018
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
2
down vote
accepted
You could do :
server.route({
method: 'GET',
path: '/',
handler: (request, h) => {
return collection.find({}).toArray()
//return collection.findOne({}) // Or like this, to just return one result
}
});
answered Nov 11 at 22:56
Bajal
1,99411018
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
add a comment |
up vote
2
down vote
accepted
You could do :
server.route({
method: 'GET',
path: '/',
handler: (request, h) => {
return collection.find({}).toArray()
//return collection.findOne({}) // Or like this, to just return one result
}
});
answered Nov 11 at 22:56
Bajal
1,99411018
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
add a comment |
up vote
2
down vote
accepted
up vote
2
down vote
accepted
You could do :
server.route({
method: 'GET',
path: '/',
handler: (request, h) => {
return collection.find({}).toArray()
//return collection.findOne({}) // Or like this, to just return one result
}
});
answered Nov 11 at 22:56
Bajal
1,99411018
You could do :
server.route({
method: 'GET',
path: '/',
handler: (request, h) => {
return collection.find({}).toArray()
//return collection.findOne({}) // Or like this, to just return one result
}
});
answered Nov 11 at 22:56
Bajal
1,99411018
answered Nov 11 at 22:56
Bajal
1,99411018
answered Nov 11 at 22:56
Bajal
1,99411018
answered Nov 11 at 22:56
Bajal
1,99411018
1,99411018
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
add a comment |
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
indeed, this works like a charm and it's simpler than I thought.
– tab87vn
Nov 12 at 11:16
add a comment |
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Are there any errors? Are you using the MongoDB node driver? Is the db connection successful and
collectionvariable declared correctly (pointing to a valid collection)?– Bajal
Nov 11 at 2:32
There's no error, the
Console.logdid show the expected result (an array of users) so I suppose the connection and query are good. Yes, I'm using MongoDB node driveconst mongoClient = require('mongodb').MongoClient;– tab87vn
Nov 11 at 13:27
Possible duplicate of cursor.toArray() returns a promise instead of array
– Akrion
Nov 11 at 22:21