Add Sync List regular task

src/main/kotlin/jp/nephy/tweetstorm/task/SyncList.kt

@@ -0,0 +1,39 @@
+package jp.nephy.tweetstorm.task
+
+import jp.nephy.penicillin.request.allIds
+import jp.nephy.penicillin.request.allUsers
+import jp.nephy.tweetstorm.TaskManager
+import java.util.concurrent.TimeUnit
+
+class SyncList(override val manager: TaskManager): RegularTask(5, TimeUnit.MINUTES) {
+    override fun run() {
+        val followingIds = if (manager.account.syncListIncludeSelf) {
+            manager.twitter.friend.listIds().complete().untilLast().allIds + manager.account.id
+        } else {
+            manager.twitter.friend.listIds().complete().untilLast().allIds
+        }
+
+        if (followingIds.size > 3000) {
+            logger.warn { "This list exceeded 3000 members limit." }
+            return
+        }
+
+        val listMemberIds = manager.twitter.list.members(listId = manager.account.listId).complete().untilLast().allUsers.map { it.id }
+
+        val willBeRemoved = listMemberIds.filter { it !in followingIds }
+        if (willBeRemoved.isNotEmpty()) {
+            willBeRemoved.chunked(100).forEach {
+                manager.twitter.list.removeMembers(listId = manager.account.listId, userIds = it).queue()
+            }
+            logger.debug { "Removing ${willBeRemoved.size} user(s)." }
+        }
+
+        val willBeAdded = followingIds.filter { it !in listMemberIds }
+        if (willBeAdded.isNotEmpty()) {
+            willBeAdded.chunked(100).forEach {
+                manager.twitter.list.addMembers(listId = manager.account.listId, userIds = it).queue()
+            }
+            logger.debug { "Adding ${willBeAdded.size} user(s)." }
+        }
+    }
+}