Trim custom list name and limit to 30 characters

1 files changed, 20 insertions, 0 deletions

diff --git a/android/lib/model/src/main/kotlin/net/mullvad/mullvadvpn/model/CustomListName.kt b/android/lib/model/src/main/kotlin/net/mullvad/mullvadvpn/model/CustomListName.kt
new file mode 100644
index 0000000000..5822eec2b3
--- /dev/null
+++ b/android/lib/model/src/main/kotlin/net/mullvad/mullvadvpn/model/CustomListName.kt
@@ -0,0 +1,20 @@
+package net.mullvad.mullvadvpn.model
+
+import android.os.Parcelable
+import kotlinx.parcelize.Parcelize
+
+@Parcelize
+@JvmInline
+value class CustomListName private constructor(val value: String) : Parcelable {
+
+    override fun toString() = value
+
+    companion object {
+        const val MAX_LENGTH = 30
+
+        fun fromString(name: String): CustomListName {
+            val trimmedName = name.trim().take(MAX_LENGTH)
+            return CustomListName(trimmedName)
+        }
+    }
+}