version: 2.2.1

dependencies.gradle

@@ -1,13 +1,13 @@
 ext.sdkVersions = [
-        code                            : '14',
-        name                            : '2.2.0',
+        code                            : '15',
+        name                            : '2.2.1',
 
         minSdk                          : 16,
         targetSdk                       : 28,
-        compileSdk                      : '28',
-        buildTools                      : '28.0.3',
+        compileSdk                      : '29',
+        buildTools                      : '29.0.2',
 
-        kotlin                          : '1.3.41',
+        kotlin                          : '1.3.61',
         androidX                        : '1.0.0',
         okHttp                          : '3.12.1',
 

samples/app/src/main/java/com/vk/sdk/sample/PathUtils.kt

@@ -31,7 +31,8 @@ import android.provider.MediaStore
 object PathUtils {
     fun getPath(context: Context, uri: Uri): String {
         if (uri.scheme == "file") {
-            return uri.path
+            if (uri.path != null) return uri.path!!
+            return ""
         }
         val proj = arrayOf(MediaStore.Images.Media.DATA)
         val cursor = context.contentResolver.query(uri, proj, null, null, null)

samples/app/src/main/java/com/vk/sdk/sample/UserActivity.kt

@@ -122,8 +122,8 @@ class UserActivity: Activity() {
     override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
         super.onActivityResult(requestCode, resultCode, data)
         if (requestCode == IMAGE_REQ_CODE) {
-            if (resultCode == RESULT_OK && data != null) {
-                sharePost(Uri.parse(PathUtils.getPath(this, data.data)))
+            if (resultCode == RESULT_OK && data != null && data.data != null) {
+                sharePost(Uri.parse(PathUtils.getPath(this, data.data!!)))
             } else {
                 sharePost()
             }

samples/app/src/main/java/com/vk/sdk/sample/models/VKUser.kt

@@ -37,9 +37,9 @@ data class VKUser(
 
     constructor(parcel: Parcel) : this(
             parcel.readInt(),
-            parcel.readString(),
-            parcel.readString(),
-            parcel.readString(),
+            parcel.readString()!!,
+            parcel.readString()!!,
+            parcel.readString()!!,
             parcel.readByte() != 0.toByte())
 
     override fun writeToParcel(parcel: Parcel, flags: Int) {

vk-sdk-core/build.gradle

@@ -26,6 +26,10 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 apply from: '../dependencies.gradle'
 
+ext.POM_GROUP_ID = "com.vk"
+ext.POM_ARTIFACT_ID = sdkPublish.POM_ARTIFACT_ID
+ext.POM_VERSION = sdkVersions.name
+
 android {
     compileSdkVersion "$sdkVersions.compileSdk".toInteger()
     buildToolsVersion "$sdkVersions.buildTools"

vk-sdk-core/src/main/java/com/vk/api/sdk/VKApiValidationHandler.kt

@@ -53,6 +53,6 @@ interface VKApiValidationHandler {
         }
     }
     class Credentials(val secret: String?, val token: String?, val uid: Int?) {
-        val isValid = !(token.isNullOrBlank() || secret.isNullOrEmpty())
+        val isValid = !token.isNullOrBlank()
     }
 }

vk-sdk-core/src/main/java/com/vk/api/sdk/auth/VKAccessToken.kt

@@ -34,7 +34,7 @@ class VKAccessToken(params: Map<String, String?>) {
                                                                                          Pair(SECRET, secret),
                                                                                          Pair(HTTPS_REQUIRED, "1")))
 
-    val userId: Int?
+    val userId: Int
     val accessToken: String
     val secret: String?
     val created: Long
@@ -48,7 +48,7 @@ class VKAccessToken(params: Map<String, String?>) {
         get() = expirationDate <= 0 || created + expirationDate * 1000 > System.currentTimeMillis()
 
     init {
-        this.userId = params[USER_ID]?.toIntOrNull()
+        this.userId = params[USER_ID]?.toInt()!!
         this.accessToken = params[ACCESS_TOKEN]!!
         this.secret = params[SECRET]
         this.httpsRequired = "1" == params[HTTPS_REQUIRED]
@@ -84,7 +84,7 @@ class VKAccessToken(params: Map<String, String?>) {
         result[HTTPS_REQUIRED] = if (httpsRequired) "1" else "0"
         result[CREATED] = created.toString()
         result[EXPIRES_IN] = expirationDate.toString()
-        result[USER_ID] = userId?.toString()
+        result[USER_ID] = userId.toString()
         result[EMAIL] = email
         result[PHONE] = phone
         result[PHONE_ACCESS_KEY] = phoneAccessKey

vk-sdk-core/src/main/java/com/vk/api/sdk/auth/VKAuthManager.kt

@@ -28,6 +28,7 @@ import android.app.Activity
 import android.content.Context
 import android.content.Intent
 import android.content.SharedPreferences
+import android.util.Log
 import com.vk.api.sdk.VK
 import com.vk.api.sdk.ui.VKWebViewAuthActivity
 import com.vk.api.sdk.utils.VKUtils
@@ -105,7 +106,14 @@ internal class VKAuthManager {
             else -> return null
         }
 
-        return if (tokenParams != null && tokenParams[VK_AUTH_ERROR] == null) VKAuthResult(VKAccessToken(tokenParams)) else null
+        return if (tokenParams != null && tokenParams[VK_AUTH_ERROR] == null) {
+            try {
+                VKAuthResult(VKAccessToken(tokenParams))
+            } catch (e: Exception) {
+                Log.e(VKAuthManager::class.java.simpleName, "Failed to get VK token", e)
+                null
+            }
+        } else null
     }
 
 

vk-sdk-core/src/main/java/com/vk/api/sdk/exceptions/VKApiCodes.kt

@@ -65,6 +65,7 @@ object VKApiCodes {
     const val CODE_ACCESS_POLLS_WITHOUT_VOTE = 253
     const val CODE_PHOTO_ALBUM_LIMIT_EXCEED = 300
     const val CODE_OPERATION_NOT_PERMITTED = 500
+    const val CODE_NOT_ENOUGH_MONEY_ON_OWNER_BALANCE = 504
     const val CODE_ADVERTISE_CABINET_NO_PERMISSIONS_FOR_OPERATION = 600
     const val CODE_ADVERTISE_CABINET_ERROR = 603
     const val CODE_VIDEO_ALREADY_ADDED = 800
@@ -94,6 +95,7 @@ object VKApiCodes {
     const val CODE_INVALID_SID = 1113
     const val CODE_SIGN_UP_CODE_INCORRECT = 1110
     const val CODE_SIGN_UP_PASSWORD_UNALLOWABLE = 1111
+    const val CODE_STICKERS_DISABLED = 1191
 
     const val CODE_ACCOUNT_INVALID_SCREEN_NAME = 1260
 

vk-sdk-core/src/main/java/com/vk/api/sdk/internal/VKInitProvider.kt

@@ -13,20 +13,20 @@ import com.vk.api.sdk.VK
 class VKInitProvider: ContentProvider() {
     override fun onCreate(): Boolean {
         try {
-            VK.initialize(context)
+            VK.initialize(context!!)
         } catch (e: Exception) {
             Log.e(VKInitProvider::class.java.simpleName, "Failed to initialize the VK SDK", e)
         }
         return false
     }
 
-    override fun insert(uri: Uri?, p1: ContentValues?): Uri? = null
+    override fun insert(uri: Uri, p1: ContentValues?): Uri? = null
 
-    override fun query(uri: Uri?, p1: Array<out String>?, p2: String?, p3: Array<out String>?, p4: String?): Cursor? = null
+    override fun query(uri: Uri, p1: Array<out String>?, p2: String?, p3: Array<out String>?, p4: String?): Cursor? = null
 
-    override fun update(uri: Uri?, p1: ContentValues?, p2: String?, p3: Array<out String>?): Int = 0
+    override fun update(uri: Uri, p1: ContentValues?, p2: String?, p3: Array<out String>?): Int = 0
 
-    override fun delete(uri: Uri?, p1: String?, p2: Array<out String>?): Int = 0
+    override fun delete(uri: Uri, p1: String?, p2: Array<out String>?): Int = 0
 
-    override fun getType(uri: Uri?): String? = null
+    override fun getType(uri: Uri): String? = null
 }

vk-sdk-core/src/main/java/com/vk/api/sdk/okhttp/FileFullRequestBody.kt

@@ -39,12 +39,10 @@ import okhttp3.MediaType
 import okhttp3.RequestBody
 import okio.BufferedSink
 
-internal class FileFullRequestBody(private val context: Context?, private val fileUri: Uri?) : RequestBody() {
+internal class FileFullRequestBody(private val context: Context?, private val fileUri: Uri) : RequestBody() {
 
     init {
-        if (context == null) {
-            throw IllegalArgumentException("context is null")
-        }
+        requireNotNull(context) { "context is null" }
         if (fileUri == null) {
             throw IllegalArgumentException("fileUri is null")
         }

vk-sdk-core/src/main/java/com/vk/api/sdk/ui/VKWebViewAuthActivity.kt

@@ -160,7 +160,7 @@ open class VKWebViewAuthActivity: Activity() {
                 if (uri.getQueryParameter("success") != null) {
                     val token = uri.getQueryParameter("access_token")
                     val secret = uri.getQueryParameter("secret")
-                    val userId = uri.getQueryParameter("user_id").toInt()
+                    val userId = uri.getQueryParameter("user_id")?.toInt()
                     validationResult = VKApiValidationHandler.Credentials(secret, token, userId)
                 }
             }

vk-sdk-core/src/main/java/com/vk/api/sdk/utils/ThreadLocalDelegate.kt

@@ -45,7 +45,7 @@ internal class ThreadLocalDelegateImpl<T>(val factory: () -> T) : ThreadLocalDel
     }
 
     override fun get(): T {
-        return value.get()
+        return value.get()!!
     }
 }
 

vk-sdk-core/src/main/java/com/vk/api/sdk/utils/VKUtils.kt

@@ -64,7 +64,9 @@ object VKUtils {
 
         for (keyValueString in keyValuePairs) {
             val keyValueArray = keyValueString.split("=")
-            parameters[keyValueArray[0]] = keyValueArray[1]
+            if (keyValueArray.size > 1) {
+                parameters[keyValueArray[0]] = keyValueArray[1]
+            }
         }
         return parameters
     }