route and types for editing group role by super-users

Author: mdansarijaved

src/constants/responses.ts

@@ -34,6 +34,8 @@ export const NAME_CHANGED = "User nickname changed successfully";
 
 export const ROLE_REMOVED = "Role Removed successfully";
 
+export const ROLE_UPDATED = "Role updated successfully";
+
 export const VERIFICATION_STRING =
   "Please verify your discord account by clicking the link below 👇";
 

src/controllers/editGuildRolesHandler.ts

@@ -0,0 +1,46 @@
+// This function updates group-role in discord.
+import * as response from "../constants/responses";
+import { IRequest } from "itty-router";
+import { env } from "../typeDefinitions/default.types";
+import JSONResponse from "../utils/JsonResponse";
+import { verifyNodejsBackendAuthToken } from "../utils/verifyAuthToken";
+import { updateRole } from "../typeDefinitions/discordMessage.types";
+import { updateGuildRole } from "../utils/editGroupRole";
+
+export async function editGuildRoleHandler(request: IRequest, env: env) {
+  const authHeader = request.headers.get("Authorization");
+  const reason = request.headers.get("X-Audit-Log-Reason");
+  const roleId = decodeURI(request.params?.roleId ?? "");
+  const { dev } = request.query;
+  const devFlag = dev === "true";
+
+  if (!authHeader) {
+    console.log("authheader did it");
+    return new JSONResponse(response.BAD_SIGNATURE, { status: 401 });
+  }
+
+  if (!devFlag) {
+    return new JSONResponse(response.NOT_IMPLEMENTED, { status: 501 });
+  }
+  if (!roleId) {
+    return new JSONResponse(response.BAD_REQUEST, { status: 400 });
+  }
+  try {
+    await verifyNodejsBackendAuthToken(authHeader, env);
+    const body: updateRole = await request.json();
+
+    const result = await updateGuildRole(body.rolename, roleId, env, reason);
+    if (result === response.ROLE_UPDATED) {
+      return new Response(null, { status: 204 });
+    } else {
+      return new JSONResponse(response.INTERNAL_SERVER_ERROR, {
+        status: 500,
+      });
+    }
+  } catch (err) {
+    console.log("Error updating guild role: ", err);
+    return new JSONResponse(response.INTERNAL_SERVER_ERROR, {
+      status: 500,
+    });
+  }
+}

src/index.ts

@@ -24,6 +24,7 @@ import { sendTaskUpdatesHandler } from "./controllers/taskUpdatesHandler";
 
 import config, { loadEnv } from "./../config/config";
 import { deleteGuildRoleHandler } from "./controllers/deleteGuildRoleHandler";
+import { editGuildRoleHandler } from "./controllers/editGuildRolesHandler";
 
 const router = Router();
 
@@ -65,6 +66,8 @@ router.post("/profile/blocked", sendProfileBlockedMessage);
 
 router.post("/task/update", sendTaskUpdatesHandler);
 
+router.patch("/roles/:roleId", editGuildRoleHandler);
+
 router.get("/ankush", async (request, env, ctx: ExecutionContext) => {
   ctx.waitUntil(send(env));
 

src/typeDefinitions/discordMessage.types.d.ts

@@ -90,6 +90,11 @@ export interface createNewRole {
   rolename: string;
   mentionable: boolean;
 }
+export interface updateRole {
+  roleid: string;
+  rolename: string;
+  mentionable: boolean;
+}
 export interface memberGroupRole {
   userid: string;
   roleid: string;

src/utils/editGroupRole.ts

@@ -0,0 +1,37 @@
+import { INTERNAL_SERVER_ERROR, ROLE_UPDATED } from "../constants/responses";
+import { DISCORD_BASE_URL } from "../constants/urls";
+import { env } from "../typeDefinitions/default.types";
+
+import createDiscordHeaders from "./createDiscordHeaders";
+
+export async function updateGuildRole(
+  rolename: string,
+  roleid: string,
+  env: env,
+  reason?: string
+) {
+  const updateGuildRoleUrl = `${DISCORD_BASE_URL}/guilds/${env.DISCORD_GUILD_ID}/roles/${roleid}`;
+
+  const headers: HeadersInit = createDiscordHeaders({
+    reason,
+    token: env.DISCORD_TOKEN,
+  });
+  const data = {
+    name: rolename,
+    mentionable: true,
+  };
+  try {
+    const response = await fetch(updateGuildRoleUrl, {
+      method: "PATCH",
+      headers,
+      body: JSON.stringify(data),
+    });
+    if (response.ok) {
+      return ROLE_UPDATED;
+    } else {
+      return INTERNAL_SERVER_ERROR;
+    }
+  } catch (err) {
+    return INTERNAL_SERVER_ERROR;
+  }
+}