Getting Error on all auths

[chnouman]

I'm getting following error when i press button to execute the
code:
```
SimpleAuth.getInstance().connectTwitter(new AuthCallback() {
@OverRide
public void onSuccess(SocialUser socialUser) {
//ProfileActivity.start(MainActivity.this, TWITTER, socialUser);
Toast.makeText(Login.this, ""+socialUser.fullName, Toast.LENGTH_SHORT).show();
}

        @Override
        public void onError(Throwable error) {
            toast(error.getMessage());
        }

        @Override
        public void onCancel() {
            toast("Canceled");
        }
    });

Process: com.noumanch.selalf, PID: 28995
java.lang.IllegalStateException: Could not execute method for android:onClick
at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:293)
at android.view.View.performClick(View.java:6205)
at android.view.View$PerformClick.run(View.java:23653)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6682)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Method.invoke(Native Method)
at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:288)
at android.view.View.performClick(View.java:6205) 
at android.view.View$PerformClick.run(View.java:23653) 
at android.os.Handler.handleCallback(Handler.java:751) 
at android.os.Handler.dispatchMessage(Handler.java:95) 
at android.os.Looper.loop(Looper.java:154) 
at android.app.ActivityThread.main(ActivityThread.java:6682) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410) 
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
at android.content.ComponentName.(ComponentName.java:128)
at android.content.Intent.(Intent.java:5359)
at com.jaychang.sa.TwitterAuthActivity.start(TwitterAuthActivity.java:40)
at com.jaychang.sa.SimpleAuth.connectTwitter(SimpleAuth.java:133)
at com.noumanch.selalf.activities.Login.loginButtonTwitter(Login.java:381)
at java.lang.reflect.Method.invoke(Native Method) 
at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:288) 
at android.view.View.performClick(View.java:6205) 
at android.view.View$PerformClick.run(View.java:23653) 
at android.os.Handler.handleCallback(Handler.java:751) 
at android.os.Handler.dispatchMessage(Handler.java:95) 
at android.os.Looper.loop(Looper.java:154) 
at android.app.ActivityThread.main(ActivityThread.java:6682) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410) 

[jaychang0917]

Pls try the latest version 2.0.0

[chnouman]

ok let me give a try

[chnouman]

still getting error

kotlin.UninitializedPropertyAccessException: lateinit property context has not been initialized

[jaychang0917]

pls provide a demo project

[chnouman]

This is my loginActivity

class Login : AppCompatActivity(), GoogleListener {
    private var signin_btn: Button? = null


    private   var continueAsGuestTV: TextView? = null
    private   var forgot_password: TextView? = null

    private val image: String? = null

    var googlerhelper:GoogleHelper? = null



    internal val oAuthService = LinkedInOAuthServiceFactory
            .getInstance().createLinkedInOAuthService(
            Config.LINKEDIN_CONSUMER_KEY, Config.LINKEDIN_CONSUMER_SECRET)
    internal val factory = LinkedInApiClientFactory
            .newInstance(Config.LINKEDIN_CONSUMER_KEY,
                    Config.LINKEDIN_CONSUMER_SECRET)
    internal var liToken: LinkedInRequestToken? = null
    internal var client: LinkedInApiClient? = null
    internal var accessToken: LinkedInAccessToken? = null

    var password:EditText? = null
    var email:EditText? = null

    internal var spinKitView: SpinKitView? = null

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        if (!StaticVariables.language) {


            val languageToLoad = "ar" // your language
            val locale = Locale(languageToLoad)
            Locale.setDefault(locale)
            val config = Configuration()
            config.locale = locale
            baseContext.resources.updateConfiguration(config,
                    baseContext.resources.displayMetrics)

        }
        setContentView(R.layout.activity_login2)


        googlerhelper = GoogleHelper(this, this, null)


        spinKitView = findViewById(R.id.spin_kit)
          email = findViewById<EditText>(R.id.etUserName) as EditText
          password = findViewById<EditText>(R.id.passwd_et) as EditText
        continueAsGuestTV = findViewById<View>(R.id.continue_as_guest) as TextView
        signin_btn = findViewById<View>(R.id.signin_btn) as Button
        var fb_btn = findViewById<ImageView>(R.id.fb_btn)
        forgot_password = findViewById<View>(R.id.forgot_password) as TextView
        languageSetup()
        val content = SpannableString(getString(R.string.u_continue_as_guest_u))
        content.setSpan(UnderlineSpan(), 0, content.length, 0)
        continueAsGuestTV!!.text = content



        signin_btn!!.setOnClickListener {
            doTask("")
            //startActivity(new Intent(Login.this,Dashboard.class));
        }
        continueAsGuestTV!!.setOnClickListener {
            startActivity(Intent(this@Login, Dashboard::class.java))
            //finish();
            //startActivity(new Intent(Login.this,Dashboard.class));
        }
        forgot_password!!.setOnClickListener { startActivity(Intent(this@Login, ForgotPassword::class.java)) }
        forPasswordEditText()
        fb_btn.setOnClickListener { loginButtonFB() }
    }

    fun forPasswordEditText() {
        // Workaround https://issuetracker.google.com/issues/37082815 for Android 4.4+
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT && isRTL(this@Login)) {

            // Force a right-aligned text entry, otherwise latin character input,
            // like "abc123", will jump to the left and may even disappear!
            password!!.textDirection = View.TEXT_DIRECTION_RTL

            // Make the "Enter password" hint display on the right hand side
            password!!.inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS
        }

        password!!.addTextChangedListener(object : TextWatcher {

            internal var inputTypeChanged: Boolean = false

            override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}

            override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {}

            override fun afterTextChanged(s: Editable) {

                // Workaround https://code.google.com/p/android/issues/detail?id=201471 for Android 4.4+
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT && isRTL(this@Login)) {
                    if (s.length > 0) {
                        if (!inputTypeChanged) {

                            // When a character is typed, dynamically change the EditText's
                            // InputType to PASSWORD, to show the dots and conceal the typed characters.
                            password!!.inputType = InputType.TYPE_CLASS_TEXT or
                                    InputType.TYPE_TEXT_VARIATION_PASSWORD or
                                    InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS

                            // Move the cursor to the correct place (after the typed character)
                            password!!.setSelection(s.length)

                            inputTypeChanged = true
                        }
                    } else {
                        // Reset EditText: Make the "Enter password" hint display on the right
                        password!!.inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS

                        inputTypeChanged = false
                    }
                }
            }
        })


    }

    private fun languageSetup() {
        if (!StaticVariables.language) {
            //email.setText("ايميل");
            //email.setText("ايميل");
        }
    }

    /** send the attendence */
    fun doTask(json: String) {
        /*       final ProgressDialog progressDialog = new ProgressDialog(Login.this) ;
        progressDialog.setMessage(getResources().getString(R.string.progress_text));
        progressDialog.setIndeterminate(true);*/

        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
            val drawable = ProgressBar(this).indeterminateDrawable.mutate()
            drawable.setColorFilter(ContextCompat.getColor(this, R.color.colorAccent),
                    PorterDuff.Mode.SRC_IN)
            //progressDialog.setIndeterminateDrawable(drawable);
        }
        //progressDialog.setCancelable(false);

        spinKitView!!.visibility = View.VISIBLE

        val url = resources.getString(R.string.login_url)

        val stringRequest = object : StringRequest(Request.Method.POST, url,
                Response.Listener { response ->
                    Log.i("RESPONSE", "" + response)
                    try {
                        val array = JSONObject(response)
                        val status = array.getBoolean("status")
                        if (status) {

                            val id = array.getString("id")
                            val lastname = array.getString("lastname")
                            val firstname = array.getString("firstname")
                            //String phone = array.getString("phone");
                            val email = array.getString("email")
                            if (spinKitView != null)
                                spinKitView!!.visibility = View.GONE
                            Toast.makeText(this@Login, "Login Sucessfully", Toast.LENGTH_SHORT).show()
                            StaticVariables.setCurrentUserId(this@Login, id, lastname, firstname, "", email)
                            val i = Intent(this@Login, Dashboard::class.java)
                            i.putExtra("id", id)
                            startActivity(i)
                        } else {
                            Toast.makeText(this@Login, "Password is incorrect", Toast.LENGTH_SHORT).show()
                        }
                        Log.wtf("Test", "onResponse: " + array.toString())
                        if (spinKitView != null)
                            spinKitView!!.visibility = View.GONE
                    } catch (e: JSONException) {
                        e.printStackTrace()
                        if (spinKitView != null)
                            spinKitView!!.visibility = View.GONE

                        Toast.makeText(this@Login, "Error due to JSON ", Toast.LENGTH_SHORT).show()
                    }
                },
                Response.ErrorListener {
                    if (spinKitView != null)
                        spinKitView!!.visibility = View.GONE
                    Toast.makeText(this@Login, "Internet is Not working correctly", Toast.LENGTH_SHORT).show()
                }) {
            /*@Override
            public String getBodyContentType() {

                //return "application/json; charset=utf-8";

            }*/

            @Throws(AuthFailureError::class)
            override fun getParams(): Map<String, String> {
                super.getParams()
                val value = HashMap<String, String>()
                value.put("email", email!!.text.toString())
                value.put("password", password!!.text.toString())
                return value
            }

        }
        val requestQueue = Volley.newRequestQueue(this)
        requestQueue.add(stringRequest)
        return
    }

    fun signUpAction(view: View) {
        startActivity(Intent(this@Login, Signup::class.java))
    }


    public override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent) {
        super.onActivityResult(requestCode, resultCode, data)
        // Result returned from launching the Intent from GoogleSignInApi.getSignInIntent(...);
        googlerhelper!!.onActivityResult(requestCode, resultCode, data)
        if (resultCode == Activity.RESULT_OK) {
            val emailS = data.getStringExtra("email")
            val passwdS = data.getStringExtra("pass")
            email!!.setText(emailS)
            password!!.setText(passwdS)

        }
    }


  

    // EVENT CLICK BUTTON SIMPLE
    fun loginButtonGoogle(view: View) {
        googlerhelper!!.performSignIn(this@Login)

    }

    private fun toast(msg: String) {
        Toast.makeText(this@Login, msg, Toast.LENGTH_LONG).show()
    }

    override fun onGoogleAuthSignIn(authToken: String, userId: String) {

        Toast.makeText(this, "you are logged in " + userId, Toast.LENGTH_SHORT).show()
    }

    override fun onGoogleAuthSignInFailed(errorMessage: String) {

        Toast.makeText(this, "Fail to loggin", Toast.LENGTH_SHORT).show()
    }

    override fun onGoogleAuthSignOut() {

    }

    fun loginButtonLinken(view: View) {
        //linkedInLogin();
    }
    fun twitterLogin(view:View){
        toast("twitter login")
        connectTwitter()
    }
    fun connectTwitter() {
        SimpleAuth.connectTwitter(object : AuthCallback {
            override fun onSuccess(socialUser: SocialUser) {
                toast("Login sucess fully "+socialUser.fullName)
                //ProfileActivity.start(this@MainActivity, TWITTER, socialUser)
            }

            override fun onError(error: Throwable) {
                toast(error.message ?: "")
            }

            override fun onCancel() {
                toast("Canceled")
            }
        })
    }
    fun loginButtonTwitter(view: View) {


        connectTwitter()
        /* SimpleAuthTwitterKt.connectTwitter(scopes, new AuthCallback() {
            @Override
            public void onSuccess(SocialUser socialUser) {
                Toast.makeText(Login.this, ""+socialUser.fullName, Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onError(Throwable throwable) {

            }

            @Override
            public void onCancel() {

            }
        });*/
        /*SimpleAuthTwitterKt.connectTwitter(new AuthCallback() {
            @Override
            public void onSuccess(SocialUser socialUser) {
                //ProfileActivity.start(MainActivity.this, TWITTER, socialUser);
                Toast.makeText(Login.this, ""+socialUser.fullName, Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onError(Throwable error) {
                toast(error.getMessage());
            }

            @Override
            public void onCancel() {
                toast("Canceled");
            }
        });
*/
    }

    fun loginButtonFB() {

        connectFacebook()
    }
   
    fun connectFacebook() {
        val scopes = Arrays.asList("user_birthday", "user_friends")

        SimpleAuth.connectFacebook(scopes, object : AuthCallback {
            override fun onSuccess(socialUser: SocialUser) {
                //ProfileActivity.start(this@MainActivity, FACEBOOK, socialUser)
                toast("Login Sucessfully")
            }

            override fun onError(error: Throwable) {
                toast(error.message ?: "")
            }

            override fun onCancel() {
                toast("Canceled")
            }
        })
    }

    companion object {

        const val FACEBOOK = "FACEBOOK"
        const val GOOGLE = "GOOGLE"
        const val TWITTER = "TWITTER"
        const val INSTAGRAM = "INSTAGRAM"
        private val RC_SIGN_IN = 188
        private val TAG = "TEST"

        fun isRTL(context: Context): Boolean {
            return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                context.resources.configuration.layoutDirection == View.LAYOUT_DIRECTION_RTL
                // Another way:
                // Define a boolean resource as "true" in res/values-ldrtl
                // and "false" in res/values
                // return context.getResources().getBoolean(R.bool.is_right_to_left);
            } else {
                false
            }
        }
    }
}

[jaychang0917]

can you provide the error stacktrace?

[chnouman]

 E/AndroidRuntime: FATAL EXCEPTION: main
                                                                   Process: com.noumanch.selalf, PID: 7478
                                                                   java.lang.IllegalStateException: Could not execute method for android:onClick
                                                                       at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:293)
                                                                       at android.view.View.performClick(View.java:6205)
                                                                       at android.view.View$PerformClick.run(View.java:23653)
                                                                       at android.os.Handler.handleCallback(Handler.java:751)
                                                                       at android.os.Handler.dispatchMessage(Handler.java:95)
                                                                       at android.os.Looper.loop(Looper.java:154)
                                                                       at android.app.ActivityThread.main(ActivityThread.java:6682)
                                                                       at java.lang.reflect.Method.invoke(Native Method)
                                                                       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520)
                                                                       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410)
                                                                    Caused by: java.lang.reflect.InvocationTargetException
                                                                       at java.lang.reflect.Method.invoke(Native Method)
                                                                       at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:288)
                                                                       at android.view.View.performClick(View.java:6205) 
                                                                       at android.view.View$PerformClick.run(View.java:23653) 
                                                                       at android.os.Handler.handleCallback(Handler.java:751) 
                                                                       at android.os.Handler.dispatchMessage(Handler.java:95) 
                                                                       at android.os.Looper.loop(Looper.java:154) 
                                                                       at android.app.ActivityThread.main(ActivityThread.java:6682) 
                                                                       at java.lang.reflect.Method.invoke(Native Method) 
                                                                       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520) 
                                                                       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410) 
                                                                    Caused by: kotlin.UninitializedPropertyAccessException: lateinit property context has not been initialized
                                                                       at com.jaychang.sa.Initializer.getContext(Initializer.kt:8)
                                                                       at com.jaychang.sa.twitter.SimpleAuthTwitterKt.connectTwitter(SimpleAuthTwitter.kt:24)
                                                                       at com.noumanch.selalf.activities.Login.connectTwitter(Login.kt:322)
                                                                       at com.noumanch.selalf.activities.Login.twitterLogin(Login.kt:319)
                                                                       at java.lang.reflect.Method.invoke(Native Method) 
                                                                       at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:288) 
                                                                       at android.view.View.performClick(View.java:6205) 
                                                                       at android.view.View$PerformClick.run(View.java:23653) 
                                                                       at android.os.Handler.handleCallback(Handler.java:751) 
                                                                       at android.os.Handler.dispatchMessage(Handler.java:95) 
                                                                       at android.os.Looper.loop(Looper.java:154) 
                                                                       at android.app.ActivityThread.main(ActivityThread.java:6682) 
                                                                       at java.lang.reflect.Method.invoke(Native Method) 
                                                                       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520) 
                                                                       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410) 

[jaychang0917]

does your app have multiple processes?

[chnouman]

no i don't have

[chnouman]

i'm using this for long suddenly my friend told me that your login feature is not working and i checked and found that this error is occuring.

[jaychang0917]

can you create a demo that can reproduce this issue, so that i can dig into it?

[chnouman]

i have run your example its working perfectly don't know why it is giving me issue