correctly handle empty wallets (#111)

bobanetwork · Apr 15, 2022 · 6469435 · 6469435
1 parent 011b23f
commit 6469435
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diff --git a/packages/boba/gateway/src/containers/modals/deposit/steps/InputStep.js b/packages/boba/gateway/src/containers/modals/deposit/steps/InputStep.js
@@ -98,6 +98,25 @@ function InputStep({ handleClose, token, isBridge, openTokenPicker }) {
     convertToUSD = true
   }
 
+  if( Number(logAmount(token.balance, token.decimals)) === 0) {
+    //no token in this account
+    return (
+      <Box>
+        <Typography variant="body2" sx={{fontWeight: 700, mb: 1, color: 'yellow'}}>
+          Sorry, nothing to deposit - no {token.symbol} in this wallet
+        </Typography>
+        <Button
+          onClick={handleClose}
+          disabled={false}
+          variant='outlined'
+          color='primary'
+          size='large'
+        >
+          Cancel
+        </Button>
+      </Box>)
+  }
+
   return (
     <>
       <Box>

diff --git a/packages/boba/gateway/src/containers/modals/deposit/steps/InputStepFast.js b/packages/boba/gateway/src/containers/modals/deposit/steps/InputStepFast.js
@@ -287,6 +287,25 @@ function InputStepFast({ handleClose, token, isBridge, openTokenPicker }) {
     }
   }
 
+  if( Number(logAmount(token.balance, token.decimals)) === 0) {
+    //no token in this account
+    return (
+      <Box>
+        <Typography variant="body2" sx={{fontWeight: 700, mb: 1, color: 'yellow'}}>
+          Sorry, nothing to deposit - no {token.symbol} in this wallet
+        </Typography>
+        <Button
+          onClick={handleClose}
+          disabled={false}
+          variant='outlined'
+          color='primary'
+          size='large'
+        >
+          Cancel
+        </Button>
+      </Box>)
+  }
+
   return (
     <>
       <Box>

diff --git a/packages/boba/gateway/src/containers/modals/exit/steps/DoExitStep.js b/packages/boba/gateway/src/containers/modals/exit/steps/DoExitStep.js
@@ -282,6 +282,25 @@ function DoExitStep({ handleClose, token, isBridge, openTokenPicker }) {
               ${!!amountToUsd(value, lookupPrice, token) ? `($${amountToUsd(value, lookupPrice, token).toFixed(2)})`: ''}. 
               Your funds will be available on L1 in 7 days.`
 
+  if( Number(logAmount(token.balance, token.decimals)) === 0) {
+    //no token in this account
+    return (
+      <Box>
+        <Typography variant="body2" sx={{fontWeight: 700, mb: 1, color: 'yellow'}}>
+          Sorry, nothing to exit - no {token.symbol} in this wallet
+        </Typography>
+        <Button
+          onClick={handleClose}
+          disabled={false}
+          variant='outlined'
+          color='primary'
+          size='large'
+        >
+          Cancel
+        </Button>
+      </Box>)
+  }
+
   return (
     <>
       <Box>

diff --git a/packages/boba/gateway/src/containers/modals/exit/steps/DoExitStepFast.js b/packages/boba/gateway/src/containers/modals/exit/steps/DoExitStepFast.js
@@ -332,6 +332,25 @@ function DoExitStepFast({ handleClose, token, isBridge, openTokenPicker }) {
   let receiveL1 = `Est. receive ${receivableAmount(value)} ${token.symbol}
               ${!!amountToUsd(value, lookupPrice, token) ? `($${amountToUsd(value, lookupPrice, token).toFixed(2)})`: ''}`
 
+  if( Number(logAmount(token.balance, token.decimals)) === 0) {
+    //no token in this account
+    return (
+      <Box>
+        <Typography variant="body2" sx={{fontWeight: 700, mb: 1, color: 'yellow'}}>
+          Sorry, nothing to exit - no {token.symbol} in this wallet
+        </Typography>
+        <Button
+          onClick={handleClose}
+          disabled={false}
+          variant='outlined'
+          color='primary'
+          size='large'
+        >
+          Cancel
+        </Button>
+      </Box>)
+  }
+
   return (
     <>
       <Box>