1 files changed, 38 insertions, 0 deletions
diff --git a/src/app/constants.js b/src/app/constants.js
new file mode 100644
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+++ b/src/app/constants.js
@@ -0,0 +1,38 @@
+/**
+ * Constants and enums.
+ * @module app/constants
+ */
+
+// Dotenv is loaded here for the benefit of command-line scripts
+import dotenv from "dotenv";
+dotenv.config();
+
+import { enumLookup } from "app/utils/data_utils";
+
+// The Knex configuration file lives outside the main source tree.
+export { default as knexfile } from "../../knexfile";
+
+export const ROLE_ENUM = {
+  [-1]: "system",
+  0: "guest",
+  1: "analyst",
+  2: "moderator",
+  3: "admin",
+};
+
+export const ROLES = enumLookup(ROLE_ENUM);
+
+export const PERMISSIONS_ENUM = {
+  0: "DENY",
+  1: "ALLOW_FOR_OWNER",
+  2: "ALLOW",
+};
+
+export const PERMISSIONS = enumLookup(PERMISSIONS_ENUM);
+
+export const CRUD_VERBS = {
+  get: "read",
+  post: "create",
+  put: "update",
+  delete: "destroy",
+};