LET’S GO OOSE Group5 Final Presentation

Li-yi Lin, Huizhan Lv, Yang Xi, Chen Wang, Bowen Li

GOAL

➤ Post or join sport activities.

➤ Help users find nearby activities

➤ The goal of this app aims at helping users find their peers at the sport field efficiently.

OVERALL ARCHITECTURE

AppSwift

AppSwift

Facebook API

GoogleMap API

Ruby on RailsAppSwift

Postgres SQL

Amazon Web Server

APIHeroku Backend Server

APP OVERVIEW

APP OVERVIEW

APP OVERVIEW

APP OVERVIEW

UML CLASS DIAGRAM

IMPLEMENTATIONS OF FRONT-END

➤ Swift-Xcode

➤ Alamofire

➤ Google MAP package: all Google map related classes, functions.

➤ Facebook package: all Facebook related classes, functions.

➤ UI package: all UI related classes, functions such as UI button, label, and text.

➤ Global package: all data structure that will be used across the entire app such as user data, and activity data.

➤ Model package: all self-defined classes and functions such as UserProperty and ActivityProperty classes.

RESTFUL

➤ Create activity -> params(“activity_type”: string, “location”: string, “group_size”: int, “comments”: string, “duration”: int, “longitude”: double, “latitude”: double, “start_time”: datetime)

➤ Method: POST

➤ => "status": 201

➤ => "status": 401("errmsg": String)

➤ => "status": 404("errmsg": String)

BRIEF CODE REVIEW(RUBY)

BRIEF CODE REVIEW(SWIFT)

BRIEF CODE REVIEW(SWIFT)

SECURITY ISSUES

➤ UID & Token

➤ Password complexity check

➤ Hashed password stored in server database

➤ HTTPS

Live Demo

THANKS