Add Password Generator

src/main/kotlin/io/codemc/api/generator.kt

@@ -0,0 +1,9 @@
+@file:JvmName("Generator")
+
+package io.codemc.api
+
+private val pwdChars = ('a'..'z') + ('A'..'Z') + ('0'..'9') + "!@#-_^*".toList()
+
+fun createPassword(size: Int): String = (1..size)
+    .map { pwdChars.random() }
+    .joinToString("")

src/test/kotlin/io/codemc/api/TestGenerator.kt

@@ -0,0 +1,20 @@
+package io.codemc.api
+
+import org.junit.jupiter.api.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+
+object TestGenerator {
+
+    @Test
+    fun testCreatePassword() {
+        val p1 = createPassword(16)
+        assertEquals(p1.length, 16)
+        assertTrue { !p1.contains("=") }
+
+        val p2 = createPassword(32)
+        assertEquals(p2.length, 32)
+        assertTrue { !p2.contains("/") }
+    }
+
+}