func JSONHandler(ctx wombat.Context, a *articles.Article, imagePath string, data []byte) {
// Get the JSONMessage from the request
var msg JSONMessage
err := json.Unmarshal(data, &msg)
if err != nil {
ctx.HttpError(http.StatusBadRequest, GetError(ctx.Request, err))
return
}
// Perform the given action
switch msg.Action {
default:
// Invalid/missing action
err = errors.New("Invalid Action")
case "setSynopsis":
err = a.SetSynopsis(msg.Data)
case "setContent":
err = a.SetContent(msg.Data)
case "setActive":
// Toggle
err = a.Publish(!a.IsPublished)
case "deleteImage":
err = RemoveImage(a, msg.Data, imagePath)
}
// Report if the action resulted in an error
if err != nil {
ctx.HttpError(http.StatusInternalServerError, GetError(ctx.Request, err))
}
}
