Revert "DAO-686: Add checksum conversion (#225)" (#260)

* Revert "DAO-686: Add checksum conversion (#225)"

This reverts commit fbbb4f7.

* remove line break to trigger GH action.

README.md

@@ -129,4 +129,3 @@ This can be removed in the future.
 ### End-to-end testing (e2e)
 
 This workflow uses https://github.com/cypress-io/github-action
-

package.json

@@ -20,7 +20,6 @@
     "@radix-ui/react-label": "^2.1.0",
     "@radix-ui/react-select": "^2.1.1",
     "@radix-ui/react-slot": "^1.1.0",
-    "@rsksmart/rsk-utils": "^1.1.0",
     "@tanstack/react-query": "^5.48.0",
     "axios": "^1.7.4",
     "class-variance-authority": "^0.7.0",

src/components/Form/Form.tsx

@@ -130,7 +130,7 @@ FormDescription.displayName = 'FormDescription'
 const FormMessage = React.forwardRef<HTMLParagraphElement, React.HTMLAttributes<HTMLParagraphElement>>(
   ({ className, children, ...props }, ref) => {
     const { error, formMessageId } = useFormField()
-    const body = children || String(error?.message || '')
+    const body = error ? String(error?.message) : children
 
     if (!body) {
       return null

src/pages/proposals/create.tsx

@@ -21,21 +21,21 @@ import { MAX_INPUT_NUMBER_AMOUNT } from '@/components/Input/InputNumber'
 import { MainContainer } from '@/components/MainContainer/MainContainer'
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/Select'
 import { Header, Paragraph } from '@/components/Typography'
-import { ENV } from '@/lib/constants'
 import { tokenContracts } from '@/lib/contracts'
 import { formatCurrency } from '@/lib/utils'
-import { rbtcIconSrc } from '@/shared/rbtcIconSrc'
 import { TX_MESSAGES } from '@/shared/txMessages'
 import { zodResolver } from '@hookform/resolvers/zod'
-import { isAddress, isValidChecksumAddress, toChecksumAddress } from '@rsksmart/rsk-utils'
 import Image from 'next/image'
 import { useRouter } from 'next/navigation'
 import { useEffect, useMemo, useState } from 'react'
 import { useForm } from 'react-hook-form'
 import { GoRocket } from 'react-icons/go'
 import { Address, zeroAddress } from 'viem'
 import { z } from 'zod'
+import { rbtcIconSrc } from '@/shared/rbtcIconSrc'
+import { ENV } from '@/lib/constants'
 
+const ADDRESS_REGEX = /^0x[a-fA-F0-9]{40}$/
 const rifMinimumAmount = ENV === 'mainnet' ? 10 : 1
 const rbtcMinimumAmount = ENV === 'mainnet' ? 0.0001 : 0.000001
 
@@ -49,10 +49,7 @@ const FormSchema = z
       .string()
       .max(3000)
       .refine(s => s.trim().replace(/\s+/g, ' ').length >= 10, 'Field must contain at least 10 characters'),
-    toAddress: z
-      .string()
-      .refine(value => isAddress(value), 'Please enter a valid address')
-      .refine(value => isValidChecksumAddress(value) || value === value.toLowerCase(), 'Invalid checksum'),
+    toAddress: z.string().refine(value => ADDRESS_REGEX.test(value), 'Please enter a valid address'),
     tokenAddress: z.string().length(42),
     amount: z.coerce
       .number({ invalid_type_error: 'Required field' })
@@ -95,7 +92,6 @@ export default function CreateProposal() {
     formState: { touchedFields, errors, isValid, isDirty },
     watch,
     trigger,
-    setValue,
   } = form
 
   const pricesMap = useMemo(
@@ -237,23 +233,7 @@ export default function CreateProposal() {
                         <FormInput placeholder="0x123...456" {...field} data-testid="InputTransfer" />
                       </FormControl>
                       <FormDescription>Write or paste the wallet address of the recipient</FormDescription>
-                      <FormMessage>
-                        {errors.toAddress?.message === 'Invalid checksum' ? (
-                          <>
-                            Please check that the address is correct before continuing. If the address is
-                            correct, use the button below to convert your address to a valid checksum address.{' '}
-                            <span
-                              className="text-white underline cursor-pointer"
-                              onClick={() => {
-                                setValue('toAddress', toChecksumAddress(field.value))
-                                trigger('toAddress')
-                              }}
-                            >
-                              Fix address.
-                            </span>
-                          </>
-                        ) : undefined}
-                      </FormMessage>
+                      <FormMessage />
                     </FormItem>
                   )}
                 />