/api/hsk/list, /api/hsk/register/initial Endpoint 구현

src/lib/server/db/hsk.ts

@@ -0,0 +1,45 @@
+import { SqliteError } from "better-sqlite3";
+import { and, eq } from "drizzle-orm";
+import db from "./drizzle";
+import { IntegrityError } from "./error";
+import { hsk, hskLog } from "./schema";
+
+export const registerInitialHsk = async (
+  userId: number,
+  createdBy: number,
+  mekVersion: number,
+  encHsk: string,
+) => {
+  await db.transaction(
+    async (tx) => {
+      try {
+        await tx.insert(hsk).values({
+          userId,
+          version: 1,
+          state: "active",
+          mekVersion,
+          encHsk,
+        });
+        await tx.insert(hskLog).values({
+          userId,
+          hskVersion: 1,
+          timestamp: new Date(),
+          action: "create",
+          actionBy: createdBy,
+        });
+      } catch (e) {
+        if (e instanceof SqliteError && e.code === "SQLITE_CONSTRAINT_PRIMARYKEY") {
+          throw new IntegrityError("HSK already registered");
+        }
+      }
+    },
+    { behavior: "exclusive" },
+  );
+};
+
+export const getAllValidHsks = async (userId: number) => {
+  return await db
+    .select()
+    .from(hsk)
+    .where(and(eq(hsk.userId, userId), eq(hsk.state, "active")));
+};