line-ios-objc-v5-starter

LINE iOS SDK V5 Objective-C starter

Introduction

This is a sample application for LINE iOS SDK V5 that is written in Objective-C. It demonstrates the following functionality:

• App-to-app Login
• Web Login
• GetProfile API
• Verify Token API
• Refresh Token API
• Logout API

Before Starting

• You must have Xcode installed.
• You must have Cocoapods installed.
• You must create a LINE Login account on the LINE Developer Console that has the application type set to NATIVE_APP. You will need the account's Channel ID to set up the SDK.

Setup

1. Run pod install from the LineSDKStarterObjC folder.
2. Set the iOS bundle ID and iOS scheme in the technical configuration section of the Channel Console.
3. Set the LineSDKConfig/ChannelID element in the project's Info.plist to your channel's Channel ID and then build the application using Xcode.

How to Use

The Login with LINE button will use the LINE app to log in and the Browser Login button will open a Web Login screen inside of a Safari Web View and prompt the user to log in using their LINE account's email and password.

After logging in, the user's profile information and access token will be displayed on the screen in addition to four buttons:

• Get Profile - Pushing this button will call the LINE SDK's getProfileWithCompletion method. The profile information retrieved from the API will appear in a different view. This information should be the same as the profile information that is initially displayed to the user after they log into this starter application.
• Verify Token - Pushing this button will call the LINE SDK's verifyTokenWithCompletion method. An alert pop-up will display informing the user if their token is valid or not.
• Refresh Token - Pushing this button will call the LINE SDK's refreshTokenWithCompletion method. This will update the access token that is displayed on the starter app's main screen.
• Check Friendship - Pushing this button will call the Friendship Status API. For this API to work properly, you must first link a bot to your channel.
• Open ID - Pushing this button will display the information that is contained in the Open ID Token.
• Logout - Pushing this button will call the LINE SDK's logoutWithCompletion method. This will revoke the access token and return the user to the "Select Login" page.

Documentation

For detailed documentation, please refer to the following links:

• iOS SDK documentation
• LINE SDK for iOS API reference