React native LINE

iOS and Android Native wrapper for Line's MobileSDK.

Requirements

First, install the npm package and link it to your Android and iOS projects with react-native link.

  npm install react-native-line-sdk
  react-native link react-native-line-sdk

Follow all the configuration steps in Line's iOS integration guide

Follow all the configuration steps in Line's Android integration guide
Add the string line_channel_id to your strings file with the the channel id that you have on your line console.

<string name="line_channel_id" translatable="false">Your channel id here</string>

Download the line Android SDK here and save it on a new folder named libs under your app folder on your android project.
Add the following to your app's build.gradle:

repositories {
    flatDir {
        dirs 'libs'
    }
}

First, require the LineLogin module:

import LineLogin from 'react-native-line-sdk'

Then, you can start using all the functions that are available:

login = () => Promise<{Profile, AccessToken}>: Starts the login flow of Line's SDK (Opens the apps if it's installed and defaults to the browser otherwise.)`
loginWithPermissions = (permissions) => Promise<{Profile, AccessToken}>: iOS ONLY Works as the login function but you can provide custom permissions settings.
currentAccessToken = () => Promise<AccessToken>: Returns the current access token for the currently logged in user.
getUserProfile = () => Promise<Profile>: Returns the profile of the currently logged in user.
logout = () => Promise<Void>: Logs out the currently logged in user.

Example:

  LineLogin.login()
    .then((user) => {
      console.log(user.profile.displayName)
    })
    .catch((err) => {
      console.log(err)
    })

The following objects are returned on the methods described above:

{
  displayName: String,
  userID: String,
  statusMessage: String,
  pictureURL: String?,
}

{
  accessToken: String,
  expirationDate: String,
}

To see more of react-native-line-sdk in action you can check out the source in the example folder.

react-native-line-sdk is available under the MIT license. See the LICENCE file for more info.