Package com.cheetahdigital.uikit.helper.socialmedia

Class FacebookHelper

java.lang.Object

com.cheetahdigital.uikit.helper.socialmedia.FacebookHelper

public class FacebookHelper
extends java.lang.Object

Helper class for Facebook calls. In order to initialize Facebook login your activity/fragment, make sure you call the listener FacebookLoginCallBack, also call FacebookHelper.onActivityResult(requestCode,resultCode,data), onActivityResult. In order to share Facebook posts, make sure you call the listener FacebookShareCallBack on your activity/fragment and FacebookHelper.initializeShareToFacebook() Helper class for Facebook calls

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	FacebookHelper.FacebookLoginCallBack	View to be implemented when initialization of Facebook login is called
static interface	FacebookHelper.FacebookShareCallBack	View to be implemented when initialization of Facebook Share is called
class	FacebookHelper.Permissions	Class containing permissions for facebook.

Field Summary

Fields

Modifier and Type	Field	Description
protected static com.facebook.CallbackManager	mFbCallbackManager
protected static com.facebook.login.widget.LoginButton	mLoginButton

Constructor Summary

Constructors

Constructor	Description
FacebookHelper()

Method Summary

Modifier and Type	Method	Description
static void	initializeFacebookButtonLogin(android.app.Activity activity, int facebookLoginButtonId, java.lang.String... permissionList)	Initializes facebook button login on Activity.
static void	initializeFacebookButtonLogin(androidx.fragment.app.Fragment fragment, android.view.View view, android.content.Context context, int facebookLoginButtonId, java.lang.String... permissionList)	Initializes facebook button login on a fragment Take note call FacebookSdk.sdkIntialized first before super.onCreate on your activity.
static void	initializeFacebookLogin(android.app.Activity activity, java.lang.String... permissionList)	Initializes Facebook Login with the stated permissions Make sure to implement FacebookHelper.FacebookLoginCallBack on your activity/fragment Also call: FacebookHelper.onActivityResult(requestCode,resultCode,data), on onActivityResult
static void	initializeFacebookLogin(androidx.fragment.app.Fragment fragment, java.lang.String... permissionList)	Initializes Facebook Login with the stated permissions Make sure to implement FacebookHelper.FacebookLoginCallBack on your activity/fragment Also call: FacebookHelper.onActivityResult(requestCode,resultCode,data), on onActivityResult
static boolean	isNativeAppInstalled()	Check if the native Facebook app is installed.
static void	onActivityResult(int requestCode, int resultCode, android.content.Intent data)	Make sure to call this on your onActivity Result
static void	postPhoto(android.app.Activity activity, android.graphics.Bitmap resource)	Post a photo on facebook Call FacebookHelper.initializeShareToFacebook() first on your activity/fragment
static void	postViaShareApi(com.facebook.share.model.SharePhotoContent photoContent)	Share a photocontent on facebook
static void	shareObject(android.app.Activity activity, java.lang.String targetUrl, java.lang.String heading, java.lang.String body, java.lang.String imageUrl)	Share Url on Facebook
static void	shareObject(android.app.Activity activity, java.lang.String type, java.lang.String title, java.lang.String imageUrl, java.lang.String actionType, java.lang.String propertyName)	Share an object to Facebook.
static void	shareObject(androidx.fragment.app.Fragment fragment, java.lang.String targetUrl, java.lang.String heading, java.lang.String body, java.lang.String imageUrl)	Share Url on Facebook
static boolean	shareUrl(android.app.Activity activity, android.net.Uri uri)	Share link only to Facebook.
static boolean	shareUrl(androidx.fragment.app.Fragment fragment, android.net.Uri uri)	Share link only to Facebook.
static boolean	shareVideo(android.app.Activity activity, android.net.Uri mSelectedVideoUri)	Share video to facebook.
static boolean	shareVideo(androidx.fragment.app.Fragment fragment, android.net.Uri mSelectedVideoUri)	Share video to facebook.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mLoginButton

protected static com.facebook.login.widget.LoginButton mLoginButton

mFbCallbackManager

protected static com.facebook.CallbackManager mFbCallbackManager

Constructor Detail

FacebookHelper

public FacebookHelper()

Method Detail

isNativeAppInstalled

public static boolean isNativeAppInstalled()

Check if the native Facebook app is installed.

Returns:

true if Facebook app is installed, false otherwise

initializeFacebookButtonLogin

public static void initializeFacebookButtonLogin(android.app.Activity activity,
                                                 @IdRes
                                                 int facebookLoginButtonId,
                                                 java.lang.String... permissionList)

Initializes facebook button login on Activity. Take note call FacebookSdk.sdkIntialized first before calling super.onCreate on your activity. In this order: FacebookSdk.sdkInitialize(this); super.onCreate(savedInstanceState); FacebookHelper.initializeFacebookButtonLogin(LoginActivity.this); Also call: FacebookHelper.onActivityResult(requestCode,resultCode,data); on onActivityResult

Make sure to implement FacebookHelper.FacebookLoginCallBack on your activity/fragment

Parameters:

activity - where FacebookHelper.FacebookLoginCallBack is implemented

facebookLoginButtonId - resource id of facebook button

permissionList - permissionList list of permissions from FacebookHelper.Permissions

initializeFacebookButtonLogin

public static void initializeFacebookButtonLogin(androidx.fragment.app.Fragment fragment,
                                                 android.view.View view,
                                                 android.content.Context context,
                                                 @IdRes
                                                 int facebookLoginButtonId,
                                                 java.lang.String... permissionList)

Initializes facebook button login on a fragment Take note call FacebookSdk.sdkIntialized first before super.onCreate on your activity. Also this call must be after the super.onCreate. In this order: FacebookSdk.sdkInitialize(this); super.onCreate(savedInstanceState); FacebookHelper.initializeFacebookButtonLogin(LoginActivity.this); Also call: FacebookHelper.onActivityResult(requestCode,resultCode,data), on onActivityResult

Make sure to implement FacebookHelper.FacebookLoginCallBack on your activity/fragment

Parameters:

fragment - where FacebookHelper.FacebookLoginCallBack is implemented

view - view where the fb_sign_in_button can be found

context - used to get resources

facebookLoginButtonId - resource id of facebook button

permissionList - permissionList list of permissions from FacebookHelper.Permissions

initializeFacebookLogin

public static void initializeFacebookLogin(android.app.Activity activity,
                                           java.lang.String... permissionList)

Initializes Facebook Login with the stated permissions Make sure to implement FacebookHelper.FacebookLoginCallBack on your activity/fragment Also call: FacebookHelper.onActivityResult(requestCode,resultCode,data), on onActivityResult

Parameters:

activity - where FacebookHelper.FacebookLoginCallBack is implemented

permissionList - permissionList list of permissions from FacebookHelper.Permissions

initializeFacebookLogin

public static void initializeFacebookLogin(androidx.fragment.app.Fragment fragment,
                                           java.lang.String... permissionList)

Initializes Facebook Login with the stated permissions Make sure to implement FacebookHelper.FacebookLoginCallBack on your activity/fragment Also call: FacebookHelper.onActivityResult(requestCode,resultCode,data), on onActivityResult

Parameters:

fragment - where FacebookHelper.FacebookLoginCallBack is implemented

permissionList - permissionList list of permissions from FacebookHelper.Permissions

shareObject

public static void shareObject(android.app.Activity activity,
                               java.lang.String type,
                               java.lang.String title,
                               java.lang.String imageUrl,
                               java.lang.String actionType,
                               java.lang.String propertyName)

Share an object to Facebook. Does not need to call FacebookHelper.initializeShareToFacebook() or add FacebookShareCallback listener

Parameters:

activity - where dialog is attached

type - value to store under og:type

title - value to store under og:title

imageUrl - value to store under og:image

actionType - action given

propertyName - preview property name

shareObject

public static void shareObject(android.app.Activity activity,
                               java.lang.String targetUrl,
                               java.lang.String heading,
                               java.lang.String body,
                               java.lang.String imageUrl)

Share Url on Facebook

Parameters:

activity - where FacebookHelper.FacebookLoginCallBack is implemented

targetUrl - url link to share

heading - title of the URL link to be shared on facebook

body - the content description for the url link to be shared on facebook

imageUrl - image to be shared on facebook together with the url

shareObject

public static void shareObject(androidx.fragment.app.Fragment fragment,
                               java.lang.String targetUrl,
                               java.lang.String heading,
                               java.lang.String body,
                               java.lang.String imageUrl)

Share Url on Facebook

Parameters:

fragment - where FacebookHelper.FacebookLoginCallBack is implemented

targetUrl - url link to share

heading - title of the URL link to be shared on facebook

body - the content description for the url link to be shared on facebook

imageUrl - image to be shared on facebook together with the url

shareUrl

public static boolean shareUrl(@NonNull
                               android.app.Activity activity,
                               android.net.Uri uri)

Share link only to Facebook. Call FacebookHelper.initializeShareToFacebook() first on your activity

Parameters:

activity - where FacebookHelper.FacebookLoginCallBack is implemented

uri - url link to share

Returns:

true if share is successful, else false

shareUrl

public static boolean shareUrl(@NonNull
                               androidx.fragment.app.Fragment fragment,
                               android.net.Uri uri)

Share link only to Facebook. Call FacebookHelper.initializeShareToFacebook() first on your fragment

Parameters:

fragment - where FacebookHelper.FacebookLoginCallBack is implemented

uri - url link to share

Returns:

true if share is successful, else false

shareVideo

public static boolean shareVideo(android.app.Activity activity,
                                 android.net.Uri mSelectedVideoUri)

Share video to facebook. Call FacebookHelper.initializeShareToFacebook() first on your activity

Parameters:

activity - where FacebookHelper.FacebookLoginCallBack is implemented

mSelectedVideoUri - video url to share

Returns:

true if share is successful, else false

shareVideo

public static boolean shareVideo(androidx.fragment.app.Fragment fragment,
                                 android.net.Uri mSelectedVideoUri)

Share video to facebook. Call FacebookHelper.initializeShareToFacebook() first on your fragment

Parameters:

fragment - where FacebookHelper.FacebookLoginCallBack is implemented

mSelectedVideoUri - video url to share

Returns:

true if share is successful, else false

postPhoto

public static void postPhoto(android.app.Activity activity,
                             android.graphics.Bitmap resource)

Post a photo on facebook Call FacebookHelper.initializeShareToFacebook() first on your activity/fragment

Parameters:

activity - where FacebookHelper.FacebookLoginCallBack is implemented

resource - photo to share on facebook

postViaShareApi

public static void postViaShareApi(com.facebook.share.model.SharePhotoContent photoContent)

Share a photocontent on facebook

Parameters:

photoContent - configured SharePhotoContent

onActivityResult

public static void onActivityResult(int requestCode,
                                    int resultCode,
                                    android.content.Intent data)

Make sure to call this on your onActivity Result

Parameters:

requestCode - identify source of result

resultCode - code returned by child activity

data - extra data passed