feat(scripting): module exports

- add currentSide global
- add script name rule
- add displayName

app/src/main/kotlin/me/rhunk/snapenhance/messaging/ModDatabase.kt

@@ -64,6 +64,7 @@ class ModDatabase(
             "scripts" to listOf(
                 "name VARCHAR PRIMARY KEY",
                 "version VARCHAR NOT NULL",
+                "displayName VARCHAR",
                 "description VARCHAR",
                 "author VARCHAR NOT NULL",
                 "enabled BOOLEAN"
@@ -266,6 +267,7 @@ class ModDatabase(
                     ModuleInfo(
                         name = cursor.getStringOrNull("name")!!,
                         version = cursor.getStringOrNull("version")!!,
+                        displayName = cursor.getStringOrNull("displayName"),
                         description = cursor.getStringOrNull("description"),
                         author = cursor.getStringOrNull("author"),
                         grantedPermissions = emptyList()
@@ -305,14 +307,18 @@ class ModDatabase(
             }
 
             availableScripts.forEach { script ->
-                if (!enabledScriptPaths.contains(script.name)) {
-                    database.execSQL("INSERT OR REPLACE INTO scripts (name, version, description, author, enabled) VALUES (?, ?, ?, ?, ?)", arrayOf(
-                        script.name,
-                        script.version,
-                        script.description,
-                        script.author,
-                        0
-                    ))
+                if (!enabledScriptPaths.contains(script.name) || script != enabledScripts.find { it.name == script.name }) {
+                    database.execSQL(
+                        "INSERT OR REPLACE INTO scripts (name, version, displayName, description, author, enabled) VALUES (?, ?, ?, ?, ?, ?)",
+                        arrayOf(
+                            script.name,
+                            script.version,
+                            script.displayName,
+                            script.description,
+                            script.author,
+                            0
+                        )
+                    )
                 }
             }
         }

app/src/main/kotlin/me/rhunk/snapenhance/scripting/RemoteScriptManager.kt

@@ -7,6 +7,7 @@ import me.rhunk.snapenhance.bridge.scripting.AutoReloadListener
 import me.rhunk.snapenhance.bridge.scripting.IPCListener
 import me.rhunk.snapenhance.bridge.scripting.IScripting
 import me.rhunk.snapenhance.common.scripting.ScriptRuntime
+import me.rhunk.snapenhance.common.scripting.bindings.BindingSide
 import me.rhunk.snapenhance.common.scripting.impl.ConfigInterface
 import me.rhunk.snapenhance.common.scripting.impl.ConfigTransactionType
 import me.rhunk.snapenhance.common.scripting.type.ModuleInfo
@@ -63,6 +64,7 @@ class RemoteScriptManager(
 
     fun init() {
         runtime.buildModuleObject = { module ->
+            putConst("currentSide", this, BindingSide.MANAGER.key)
             module.registerBindings(
                 ManagerIPC(ipcListeners),
                 InterfaceManager(),

app/src/main/kotlin/me/rhunk/snapenhance/ui/manager/sections/scripting/ScriptsSection.kt

@@ -64,7 +64,7 @@ class ScriptsSection : Section() {
                         .weight(1f)
                         .padding(end = 8.dp)
                 ) {
-                    Text(text = script.name, fontSize = 20.sp,)
+                    Text(text = script.displayName ?: script.name, fontSize = 20.sp,)
                     Text(text = script.description ?: "No description", fontSize = 14.sp,)
                 }
                 IconButton(onClick = { openSettings = !openSettings }) {

common/src/main/kotlin/me/rhunk/snapenhance/common/scripting/JSModule.kt

@@ -6,6 +6,7 @@ import me.rhunk.snapenhance.common.scripting.bindings.AbstractBinding
 import me.rhunk.snapenhance.common.scripting.bindings.BindingsContext
 import me.rhunk.snapenhance.common.scripting.ktx.contextScope
 import me.rhunk.snapenhance.common.scripting.ktx.putFunction
+import me.rhunk.snapenhance.common.scripting.ktx.scriptable
 import me.rhunk.snapenhance.common.scripting.ktx.scriptableObject
 import me.rhunk.snapenhance.common.scripting.type.ModuleInfo
 import org.mozilla.javascript.Function
@@ -39,6 +40,7 @@ class JSModule(
                 putConst("info", this, scriptableObject {
                     putConst("name", this, moduleInfo.name)
                     putConst("version", this, moduleInfo.version)
+                    putConst("displayName", this, moduleInfo.displayName)
                     putConst("description", this, moduleInfo.description)
                     putConst("author", this, moduleInfo.author)
                     putConst("minSnapchatVersion", this, moduleInfo.minSnapchatVersion)
@@ -145,7 +147,16 @@ class JSModule(
 
             moduleObject.putFunction("require") { args ->
                 val bindingName = args?.get(0).toString()
-                moduleBindings[bindingName]?.getObject()
+                val (namespace, path) = bindingName.takeIf {
+                    it.startsWith("@") && it.contains("/")
+                }?.let {
+                    it.substring(1).substringBefore("/") to it.substringAfter("/")
+                } ?: (null to "")
+
+                when (namespace) {
+                    "modules" -> scriptRuntime.getModuleByName(path)?.moduleObject?.scriptable("module")?.scriptable("exports")
+                    else -> moduleBindings[bindingName]?.getObject()
+                }
             }
 
             evaluateString(moduleObject, content, moduleInfo.name, 1, null)

common/src/main/kotlin/me/rhunk/snapenhance/common/scripting/ScriptRuntime.kt

@@ -54,12 +54,17 @@ open class ScriptRuntime(
         }
 
         return ModuleInfo(
-            name = properties["name"] ?: throw Exception("Missing module name"),
+            name = properties["name"]?.also {
+                if (!it.matches(Regex("[a-z_]+"))) {
+                    throw Exception("Invalid module name : Only lowercase letters and underscores are allowed")
+                }
+            } ?: throw Exception("Missing module name"),
             version = properties["version"] ?: throw Exception("Missing module version"),
+            displayName = properties["displayName"],
             description = properties["description"],
             author = properties["author"],
-            minSnapchatVersion = properties["minSnapchatVersion"]?.toLong(),
-            minSEVersion = properties["minSEVersion"]?.toLong(),
+            minSnapchatVersion = properties["minSnapchatVersion"]?.toLongOrNull(),
+            minSEVersion = properties["minSEVersion"]?.toLongOrNull(),
             grantedPermissions = properties["permissions"]?.split(",")?.map { it.trim() } ?: emptyList(),
         )
     }

common/src/main/kotlin/me/rhunk/snapenhance/common/scripting/type/ModuleInfo.kt

@@ -3,6 +3,7 @@ package me.rhunk.snapenhance.common.scripting.type
 data class ModuleInfo(
     val name: String,
     val version: String,
+    val displayName: String? = null,
     val description: String? = null,
     val author: String? = null,
     val minSnapchatVersion: Long? = null,

core/src/main/kotlin/me/rhunk/snapenhance/core/scripting/CoreScriptRuntime.kt

@@ -4,6 +4,7 @@ import me.rhunk.snapenhance.bridge.scripting.AutoReloadListener
 import me.rhunk.snapenhance.bridge.scripting.IScripting
 import me.rhunk.snapenhance.common.logger.AbstractLogger
 import me.rhunk.snapenhance.common.scripting.ScriptRuntime
+import me.rhunk.snapenhance.common.scripting.bindings.BindingSide
 import me.rhunk.snapenhance.core.ModContext
 import me.rhunk.snapenhance.core.scripting.impl.CoreIPC
 import me.rhunk.snapenhance.core.scripting.impl.CoreScriptConfig
@@ -17,6 +18,7 @@ class CoreScriptRuntime(
         scripting = scriptingInterface
         scriptingInterface.apply {
             buildModuleObject = { module ->
+                putConst("currentSide", this, BindingSide.CORE.key)
                 module.registerBindings(
                     CoreScriptConfig(),
                     CoreIPC(),