Sending path variables to REST API

Question

I had a controller that accepted params

@GetMapping(value = "/messages/getReceivedMessage")
public
HttpEntity<ReceivedMessageDTO> getReceivedMessage(
        @ApiParam(value = "The message ID", required = true) @RequestParam Long id
)

and I gets the data using an AngularJS in this way

$http({
        url: '/messages/getReceivedMessage',
        method: "GET",
        params: {
            id: messageId
        }
    })
        .then(function (response) {
            $scope.message = response.data;

            if(response.data.date_of_read === null) {
                setDateOfRead();
            }
        })
        .catch(function () {
            console.log('failed');
        });

but now I have decided to change the REST API address and it will accept path variables

@GetMapping(value = "/received/{id}")
public
HttpEntity<ReceivedMessageDTO> getReceivedMessage(
        @ApiParam(value = "The message ID", required = true) @PathVariable Long id
)

How I can send path variables to controller?

So is the question adding path variables in urls angularJS?

jrtapsell
– jrtapsell

2017-09-15 17:36:10 +00:00
Commented Sep 15, 2017 at 17:36 — jrtapsell
– jrtapsell, Commented Sep 15, 2017 at 17:36

neocorp · Accepted Answer · 2017-09-15 17:49:09Z

2

I'm not sure what you need but all you have to do is call your endpoint using url like "/received/" + someId

Or in angular like

$http.get('/received/' + someId)

Hope this helps.

answered Sep 15, 2017 at 17:49

neocorp

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Comments

Justin Vincent · Accepted Answer · 2017-09-15 18:04:45Z

0

Pass message id along with URL

http({ url: '/received/' + messageId, method: "GET"}) .then(function (response) { $scope.message = response.data; if(response.data.date_of_read === null) { setDateOfRead(); } }) .catch(function () { console.log('failed'); });

answered Sep 15, 2017 at 18:04

Justin Vincent

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Comments

Ravi · Accepted Answer · 2017-09-15 18:11:44Z

0

You need to change

$http({
        url: '/messages/getReceivedMessage',
        method: "GET",
        params: {
            id: messageId
        }
    })

to

$http({
        url: '/messages/'+messageId,
        method: "GET"
      })

Since, your parameter value became part of path.

answered Sep 15, 2017 at 18:11

Ravi

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