[提交人]：王雪伟

[提交简述] ：加入登录工具类
[实现方案] ：

cms/src/main/java/com/zxhl/cms/utils/FaceBookLoginUtil.kt

+package com.zxhl.cms.utils
+
+import android.app.Activity
+import android.content.Intent
+import android.os.Handler
+import android.util.Log
+import com.facebook.*
+import com.facebook.login.LoginManager
+import com.facebook.login.LoginResult
+import com.zxhl.cms.common.Constant
+import com.zxhl.cms.net.ApiClient
+import com.zxhl.cms.net.RxSchedulers
+import com.zxhl.cms.net.SettingPreference
+import com.zxhl.cms.net.callback.BaseObserver
+import com.zxhl.cms.net.model.other.WxBindEntity
+
+
+/**
+ * @author (wangXuewei)
+ * @datetime 2022-03-26 11:04 GMT+8
+ * @detail :
+ */
+class FaceBookLoginUtil {
+
+    private val TAG = "FaceBookLoginUtil"
+
+    private var mActivity: Activity;
+    private var mLoginCallBack: LoginCallBack? = null;
+    private var callbackManager: CallbackManager? = null;
+
+    constructor(mActivity: Activity) {
+        this.mActivity = mActivity
+    }
+
+    interface LoginCallBack {
+        fun onLoginSuccess()
+        fun onLoginError(errorMsg: String)
+    }
+
+    fun init() {
+        callbackManager = CallbackManager.Factory.create()
+        LoginManager.getInstance().registerCallback(callbackManager,
+            object : FacebookCallback<LoginResult> {
+                override fun onSuccess(loginResult: LoginResult) {
+                    //延时500毫秒获取信息，不然获取不到
+                    val handler = Handler()
+                    handler.postDelayed(
+                        {
+                            val accessToken = loginResult.accessToken
+                            val profile = Profile.getCurrentProfile()
+                            if (profile != null) {
+                                bindFaceBookLogin(
+                                    accessToken.userId,
+                                    profile.name,
+                                    profile.getProfilePictureUri(
+                                        200,
+                                        200
+                                    ).toString()
+                                )
+                            } else {
+                                mLoginCallBack?.onLoginError("Success_未获取到登录信息")
+                            }
+                        }, 1000
+                    )
+                }
+
+                override fun onCancel() {
+                    mLoginCallBack?.onLoginError("FaceBookLoginCancel")
+                }
+
+                override fun onError(exception: FacebookException) {
+                    mLoginCallBack?.onLoginError("FaceBookLogin error:" + exception.message)
+                }
+            })
+    }
+
+    /**
+     * faceBook登录
+     */
+    fun faceBookLogin(callBack: LoginCallBack) {
+        mLoginCallBack = callBack;
+        val accessToken = AccessToken.getCurrentAccessToken()
+        val profile = Profile.getCurrentProfile()
+        if (accessToken != null && !accessToken.isExpired && profile != null) {
+            bindFaceBookLogin(
+                accessToken.userId,
+                profile.name,
+                profile.getProfilePictureUri(200, 200).toString()
+            )
+        } else {
+            LoginManager.getInstance()
+                .logInWithReadPermissions(mActivity, listOf("public_profile"));
+        }
+    }
+
+    /**
+     * Activity 重写
+     * */
+    fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
+        callbackManager?.onActivityResult(requestCode, resultCode, data)
+    }
+
+    /**
+     * faceBook 绑定后端服务器
+     * */
+    private fun bindFaceBookLogin(userId: String?, userName: String?, picture: String?) {
+        ApiClient.homeApi.authFaceBookLogin(userId, userName, picture)
+            .compose(RxSchedulers.observableIO2Main())
+            .subscribe(object : BaseObserver<WxBindEntity>() {
+                override fun onSuccess(result: WxBindEntity?) {
+                    SettingPreference.saveToken(result?.token)
+                    UserDataUtils.updateUserInfo(null)
+                    Constant.Switch.isLogin = true
+                    mLoginCallBack?.onLoginSuccess()
+                }
+
+                override fun onFailure(e: Throwable?, code: String?, errorMsg: String?) {
+                    //   callBack.loginSuccess(lottery)
+                    mLoginCallBack?.onLoginError("net code:$code msg:$errorMsg")
+                }
+
+            })
+    }
+
+    /**
+     * 退出登录
+     */
+    fun signOut() {
+
+    }
+
+    /**
+     * 断开链接
+     */
+    fun revokeAccess() {
+
+    }
+
+
+}
\ No newline at end of file

cms/src/main/java/com/zxhl/cms/utils/GoogleLoginUtil.kt

+package com.zxhl.cms.utils
+
+import android.app.Activity
+import android.content.Intent
+import android.util.Log
+import com.google.android.gms.auth.api.signin.GoogleSignIn
+import com.google.android.gms.auth.api.signin.GoogleSignInAccount
+import com.google.android.gms.auth.api.signin.GoogleSignInClient
+import com.google.android.gms.auth.api.signin.GoogleSignInOptions
+import com.google.android.gms.common.api.ApiException
+import com.google.android.gms.tasks.OnCompleteListener
+import com.google.android.gms.tasks.Task
+import com.zxhl.cms.common.Constant
+import com.zxhl.cms.net.ApiClient
+import com.zxhl.cms.net.RxSchedulers
+import com.zxhl.cms.net.SettingPreference
+import com.zxhl.cms.net.callback.BaseObserver
+import com.zxhl.cms.net.model.other.WxBindEntity
+
+
+/**
+ * @author (wangXuewei)
+ * @datetime 2022-03-25 14:04 GMT+8
+ * @detail :
+ */
+class GoogleLoginUtil {
+
+    private val TAG = "GoogleLoginUtil"
+    private val RC_SIGN_IN = 9009
+    private val googleClientId =
+        "535211515800-fcblld827b8ojq7dccuohmeo199205ce.apps.googleusercontent.com"
+
+    private var mActivity: Activity;
+    private var mGoogleSignInClient: GoogleSignInClient? = null;
+    private var mLoginCallBack: LoginCallBack? = null;
+
+    constructor(mActivity: Activity) {
+        this.mActivity = mActivity
+    }
+
+    interface LoginCallBack {
+        fun onLoginSuccess()
+        fun onLoginError(errorMsg: String)
+    }
+
+    fun init() {
+        val gso = GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
+            .requestEmail()
+            .requestIdToken(googleClientId)
+            .requestId()
+            .requestProfile()
+            .build()
+        mGoogleSignInClient = GoogleSignIn.getClient(mActivity, gso);
+    }
+
+    /**
+     * google登录
+     */
+    fun googleLogin(callBack: LoginCallBack) {
+        mLoginCallBack = callBack;
+        val account = GoogleSignIn.getLastSignedInAccount(mActivity)
+        if (account != null) {
+            bindGoogle(account.id, account.displayName, account.photoUrl.toString())
+        } else {
+            mActivity.runOnUiThread {
+                val signInIntent = mGoogleSignInClient?.signInIntent
+                mActivity.startActivityForResult(signInIntent, RC_SIGN_IN)
+            }
+        }
+
+
+    }
+
+    /**
+     * Activity 重写
+     * */
+    fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
+// Result returned from launching the Intent from GoogleSignInClient.getSignInIntent(...);
+        // Result returned from launching the Intent from GoogleSignInClient.getSignInIntent(...);
+        if (requestCode === RC_SIGN_IN) {
+            // The Task returned from this call is always completed, no need to attach
+            // a listener.
+            val task: Task<GoogleSignInAccount> = GoogleSignIn.getSignedInAccountFromIntent(data)
+            handleSignInResult(task)
+        }
+    }
+
+    private fun handleSignInResult(completedTask: Task<GoogleSignInAccount>) {
+        try {
+            // Signed in successfully, show authenticated UI.
+            val account = completedTask.getResult(ApiException::class.java)
+            if (account != null) {
+                bindGoogle(account.id, account.displayName, account.photoUrl.toString())
+            } else {
+                mLoginCallBack?.onLoginError("code:-2 msg:account is null")
+            }
+        } catch (e: ApiException) {
+            // The ApiException status code indicates the detailed failure reason.
+            // Please refer to the GoogleSignInStatusCodes class reference for more information.
+            mLoginCallBack?.onLoginError("code:${e.statusCode} msg:${e.message}")
+        }
+    }
+
+    /**
+     * 绑定后端服务器
+     * */
+    private fun bindGoogle(userId: String?, userName: String?, picture: String?) {
+        ApiClient.homeApi.authGoogleLogin(userId, userName, picture)
+            .compose(RxSchedulers.observableIO2Main())
+            .subscribe(object : BaseObserver<WxBindEntity>() {
+                override fun onSuccess(result: WxBindEntity?) {
+                    SettingPreference.saveToken(result?.token)
+                    UserDataUtils.updateUserInfo(null)
+                    Constant.Switch.isLogin = true
+                    mLoginCallBack?.onLoginSuccess()
+                }
+
+                override fun onFailure(e: Throwable?, code: String?, errorMsg: String?) {
+                    //   callBack.loginSuccess(lottery)
+                    mLoginCallBack?.onLoginError("net code:$code msg:$errorMsg")
+                }
+            })
+
+    }
+
+    /**
+     * 退出登录
+     */
+    fun signOut() {
+        mGoogleSignInClient?.signOut()
+            ?.addOnCompleteListener(mActivity) {
+                // ...
+                //it.result
+            }
+    }
+
+    /**
+     * 断开链接
+     */
+    fun revokeAccess() {
+        mGoogleSignInClient?.revokeAccess()
+            ?.addOnCompleteListener(mActivity) {
+                // ...
+            }
+    }
+
+
+}
\ No newline at end of file