rename to resource rules and add api endpoints

server/routers/resource/createResourceRule.ts

@@ -0,0 +1,79 @@
+import { Request, Response, NextFunction } from "express";
+import { z } from "zod";
+import { db } from "@server/db";
+import { resourceRules, resources } from "@server/db/schema";
+import { eq } from "drizzle-orm";
+import response from "@server/lib/response";
+import HttpCode from "@server/types/HttpCode";
+import createHttpError from "http-errors";
+import logger from "@server/logger";
+import { fromError } from "zod-validation-error";
+
+const createResourceRuleSchema = z
+    .object({
+        resourceId: z.number().int().positive(),
+        action: z.enum(["ACCEPT", "DROP"]),
+        match: z.enum(["CIDR", "PATH"]),
+        value: z.string().min(1)
+    })
+    .strict();
+
+export async function createResourceRule(
+    req: Request,
+    res: Response,
+    next: NextFunction
+): Promise<any> {
+    try {
+        const parsedBody = createResourceRuleSchema.safeParse(req.body);
+        if (!parsedBody.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromError(parsedBody.error).toString()
+                )
+            );
+        }
+
+        const { resourceId, action, match, value } = parsedBody.data;
+
+        // Verify that the referenced resource exists
+        const [resource] = await db
+            .select()
+            .from(resources)
+            .where(eq(resources.resourceId, resourceId))
+            .limit(1);
+
+        if (!resource) {
+            return next(
+                createHttpError(
+                    HttpCode.NOT_FOUND,
+                    `Resource with ID ${resourceId} not found`
+                )
+            );
+        }
+
+        // Create the new resource rule
+        const [newRule] = await db
+            .insert(resourceRules)
+            .values({
+                resourceId,
+                action,
+                match,
+                value
+            })
+            .returning();
+
+        return response(res, {
+            data: newRule,
+            success: true,
+            error: false,
+            message: "Resource rule created successfully",
+            status: HttpCode.CREATED
+        });
+    } catch (error) {
+        logger.error(error);
+        return next(
+            createHttpError(HttpCode.INTERNAL_SERVER_ERROR, "An error occurred")
+        );
+    }
+}