pubnub

I'm using the PubNub API with Java for pulling data from MtGox. When retrieving data, the API delivers it in form of a JSONObject , which represents a tree structure of JSON data. Trying to extract bits of information directly from a JSONObject produces ugly code with lots of calls to getJSONObject(String) , for which again exceptions might need to be handled. Therefor, I'm looking for a convenient way to extract information from the JSONObject responses. So far, I've come across the possibility to convert the JSONObject into a POJO and then access the POJO. For conversion, I found the

I am starting a new Cocoa Swift Project that is incorporating the PubNub SDK via CocoaPods with the following Podfile: target 'myProject' do source 'https://github.com/CocoaPods/Specs.git' use_frameworks! pod 'PubNub', '~>4.0' pod 'Alamofire', '~> 1.3' end target 'myProjectTests' do end In my auto-generated bridging header I have the import for PubNub as: #import <PubNub/PubNub.h> And my AppDelegate.swift file: import Cocoa @NSApplicationMain class AppDelegate: NSObject, NSApplicationDelegate { var client:PubNub? func applicationDidFinishLaunching(aNotification: NSNotification) { let config =

I'm using Php and MySQL. I have just signup for pubnub push API and successfully made my first push notification using the PHP Push API provided by Pubnub. I'm new into this Realtime technology so I have come up with some questions which I find confusing to understand myself. I have googled many times and searched all over stackoverflow. I didn't get any relevant suggestions or questions elsewhere, so I'm writing down my question here seeking your advice and expertise help. Pubnub says it's not a good thing to create more than two channels per client. So, in my application, I have a

Using pubnub i know that its possible to find out the presence of another person subscribed on the same channel. My question is that, if I have a web app running, and I use pubnub in my app, is it possible for me on the server to maintain presence information of each user by using pubnub api's and without having to subscribe to any channel. For full details, see the knowledge base article, Can PubNub call my server via Webhooks when presence events occur? 来源： https://stackoverflow.com/questions/33853515/pubnub-presence-detection-of-all-the-channels-together-without-subscribing-to-an

i am working on one android application with the functionality of p2p video chat just like Skype. while researching on google, i got some libraries but not getting anything for android native. i decided to go with WebRTC with the use of PubNub api. how can i create a video chat native android client with the use of there libraries? i found one code for native video chat client, https://github.com/pchab/AndroidRTC this demo application require url with IP:PORT so i have one confusion about that how the server will be? can anyone help me? as I understand you need some signaling server which