feat: Add log entry retrieval and deletion API endpoints

routes/api/log/[id].ts

@@ -0,0 +1,41 @@
+import { Handlers } from "$fresh/server.ts";
+import { return_data, return_error } from "../../../server/utils.ts";
+import { User, UserPermission } from "../../../db.ts";
+import { parse_big_int } from "../../../server/parse_form.ts";
+import { base_logger } from "../../../utils/logger.ts";
+
+export const handler: Handlers = {
+    async GET(_req, ctx) {
+        const user = <User | undefined> ctx.state.user;
+        if (
+            user && !user.is_admin &&
+            !(Number(user.permissions) & UserPermission.QueryLog)
+        ) {
+            return return_error(403, "Permission denied.");
+        }
+        const id = await parse_big_int(ctx.params["id"], null);
+        if (id === null) {
+            return return_error(1, "id is required.");
+        }
+        const log = base_logger.get_log(id);
+        if (!log) {
+            return return_error(404, "log not found.");
+        }
+        return return_data(log);
+    },
+    async DELETE(_req, ctx) {
+        const user = <User | undefined> ctx.state.user;
+        if (
+            user && !user.is_admin &&
+            !(Number(user.permissions) & UserPermission.QueryLog)
+        ) {
+            return return_error(403, "Permission denied.");
+        }
+        const id = await parse_big_int(ctx.params["id"], null);
+        if (id === null) {
+            return return_error(1, "id is required.");
+        }
+        base_logger.delete_log(id);
+        return return_data(true);
+    },
+};