fix: Username casing (#23)

pancakeswap · Jan 28, 2021 · 1256a33 · 1256a33 · vercel · Jan 28, 2021
1 parent 7dda631
commit 1256a33
Show file tree

Hide file tree

Showing 4 changed files with 8 additions and 2 deletions.
diff --git a/api/users/index.ts b/api/users/index.ts
@@ -1,4 +1,5 @@
 import { NowRequest, NowResponse } from "@vercel/node";
+import { toChecksumAddress } from "ethereumjs-util";
 import { getModel } from "../../utils/mongo";
 
 export default async (req: NowRequest, res: NowResponse): Promise<NowResponse | void> => {
@@ -16,7 +17,7 @@ export default async (req: NowRequest, res: NowResponse): Promise<NowResponse |
   }
 
   return res.status(200).json({
-    address: user.address,
+    address: toChecksumAddress(user.address),
     username: user.username,
     created_at: user.created_at,
     updated_at: user.updated_at,

diff --git a/api/users/register.ts b/api/users/register.ts
@@ -24,6 +24,7 @@ export default async (req: NowRequest, res: NowResponse): Promise<NowResponse |
     const user = await new userModel({
       address: address.toLowerCase(),
       username,
+      slug: username.toLowerCase(),
       created_at: Date.now(),
       updated_at: null,
     }).save();

diff --git a/utils/index.ts b/utils/index.ts
@@ -82,7 +82,7 @@ export const isValid = async (username: string): Promise<{ valid: boolean; messa
 
   // Cannot have the same username as another user (Case insensitive)
   const userModel = await getModel("User");
-  if (await userModel.exists({ username })) {
+  if (await userModel.exists({ slug: username.toLowerCase() })) {
     return {
       valid: false,
       message: "Username taken",

diff --git a/utils/schemas/index.ts b/utils/schemas/index.ts
@@ -16,6 +16,10 @@ export const userSchema: Schema = new Schema(
       },
       required: true,
     },
+    slug: {
+      type: String,
+      required: true,
+    },
     created_at: {
       type: Date,
       default: Date.now,