add Token.from instantiation helper, bump version

Author: adamint

build.gradle.kts

@@ -15,7 +15,7 @@ plugins {
 }
 
 group = "com.adamratzman"
-version = "3.0.0"
+version = "3.0.01"
 
 java {
     withSourcesJar()

src/commonMain/kotlin/com.adamratzman.spotify/models/Authentication.kt

@@ -37,6 +37,11 @@ data class Token(
     } ?: listOf()
 
     fun shouldRefresh(): Boolean = getCurrentTimeMs() > expiresAt
+
+    companion object {
+        fun from(accessToken: String?, refreshToken: String?, scopes: List<SpotifyScope>, expiresIn: Int = 1) =
+                Token(accessToken ?: "", "Bearer", expiresIn, refreshToken).apply { this.scopes = scopes }
+    }
 }
 
 data class TokenValidityResponse(val isValid: Boolean, val exception: Exception?)