Return multiple JSON objects about go-restful HOT 4 CLOSED

The WriteEntity of restful.Response accepts interface{} which means you can
use (almost) any type for this argument.
In your case you can pass the slice of channels ; the result will be a JSON
array.

On Sat, Sep 7, 2013 at 5:41 PM, thedan [email protected] wrote:

Hi,
How can i return multiple JSON objects in one response?

type Organisation struct {
Channels []ChannelEntry bson:"channels"
}

type ChannelEntry struct {
ChannelId bson.ObjectId bson:"channel_id
}

I fetch the attributes of the channel with its ID and then put them in
another struct. However, I want to return all of the channels to the client
in one response. How do i do this?

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Reply to this email directly or view it on GitHubhttps://github.com//issues/51
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^ Ernest Micklei

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Is it ok to close this issue?

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I am trying to do this but am running into the error . . .

This page contains the following errors:

error on line 7 at column 1: Extra content at the end of the document
Below is a rendering of the page up to the first error.

The handler that is being called looks like this:

// GET http://localhost:8080/notifications/
//
func (u NotificationResource) findAllNotifications(request *restful.Request, response *restful.Response) {
    fmt.Println("Entering handler....")
    fmt.Println(u)
    all := []Notification{}
    for key, _ := range u.notifications {
        usr := u.notifications[key]
        //fmt.Println("Id:", Id, "Status:", Status, "DescriptionOfProblem:", DescriptionOfProblem)
        fmt.Println(usr)
        all = append(all, usr)
        //response.WriteEntity(usr)
    }
    fmt.Println(all)
    response.WriteEntity(all)
    fmt.Println("Exiting handler....")
}

What I'm trying to do is have a route that finds all of the records, populates a slice by iterating over the data, then returns all of the records as JSON objects. The full code is here:

https://gist.github.com/hourback/c2672cbc05d80c2e279a

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@danvonk , Did you get this working?

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