Merge pull request #895 from 0xProject/feature/website/send-eth-from-portal

Send Ether from Portal

9 files changed, 129 insertions, 48 deletions

diff --git a/packages/website/ts/blockchain.ts b/packages/website/ts/blockchain.ts
index 88461f8a9..45994be5f 100644
--- a/packages/website/ts/blockchain.ts
+++ b/packages/website/ts/blockchain.ts
@@ -35,7 +35,7 @@ import * as moment from 'moment';
 import * as React from 'react';
 import contract = require('truffle-contract');
 import { BlockchainWatcher } from 'ts/blockchain_watcher';
-import { TokenSendCompleted } from 'ts/components/flash_messages/token_send_completed';
+import { AssetSendCompleted } from 'ts/components/flash_messages/asset_send_completed';
 import { TransactionSubmitted } from 'ts/components/flash_messages/transaction_submitted';
 import { trackedTokenStorage } from 'ts/local_storage/tracked_token_storage';
 import { tradeHistoryStorage } from 'ts/local_storage/trade_history_storage';
@@ -276,6 +276,32 @@ export class Blockchain {
         );
         await this._showEtherScanLinkAndAwaitTransactionMinedAsync(txHash);
     }
+    public async sendAsync(toAddress: string, amountInBaseUnits: BigNumber): Promise<void> {
+        utils.assert(this._doesUserAddressExist(), BlockchainCallErrs.UserHasNoAssociatedAddresses);
+        const transaction = {
+            from: this._userAddressIfExists,
+            to: toAddress,
+            value: amountInBaseUnits,
+            gasPrice: this._defaultGasPrice,
+        };
+        this._showFlashMessageIfLedger();
+        const txHash = await this._web3Wrapper.sendTransactionAsync(transaction);
+        await this._showEtherScanLinkAndAwaitTransactionMinedAsync(txHash);
+        const etherScanLinkIfExists = sharedUtils.getEtherScanLinkIfExists(
+            txHash,
+            this.networkId,
+            EtherscanLinkSuffixes.Tx,
+        );
+        this._dispatcher.showFlashMessage(
+            React.createElement(AssetSendCompleted, {
+                etherScanLinkIfExists,
+                toAddress,
+                amountInBaseUnits,
+                decimals: constants.DECIMAL_PLACES_ETH,
+                symbol: constants.ETHER_SYMBOL,
+            }),
+        );
+    }
     public async transferAsync(token: Token, toAddress: string, amountInBaseUnits: BigNumber): Promise<void> {
         utils.assert(!_.isUndefined(this._contractWrappers), 'ContractWrappers must be instantiated.');
         utils.assert(this._doesUserAddressExist(), BlockchainCallErrs.UserHasNoAssociatedAddresses);
@@ -297,11 +323,12 @@ export class Blockchain {
             EtherscanLinkSuffixes.Tx,
         );
         this._dispatcher.showFlashMessage(
-            React.createElement(TokenSendCompleted, {
+            React.createElement(AssetSendCompleted, {
                 etherScanLinkIfExists,
-                token,
                 toAddress,
                 amountInBaseUnits,
+                decimals: token.decimals,
+                symbol: token.symbol,
             }),
         );
     }
diff --git a/packages/website/ts/components/dialogs/eth_weth_conversion_dialog.tsx b/packages/website/ts/components/dialogs/eth_weth_conversion_dialog.tsx
index 7b09cc92c..5f4bf8519 100644
--- a/packages/website/ts/components/dialogs/eth_weth_conversion_dialog.tsx
+++ b/packages/website/ts/components/dialogs/eth_weth_conversion_dialog.tsx
@@ -1,15 +1,13 @@
 import { colors } from '@0xproject/react-shared';
 import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
 import Dialog from 'material-ui/Dialog';
 import FlatButton from 'material-ui/FlatButton';
 import * as React from 'react';
 import { Blockchain } from 'ts/blockchain';
-import { EthAmountInput } from 'ts/components/inputs/eth_amount_input';
 import { TokenAmountInput } from 'ts/components/inputs/token_amount_input';
+import { EthAmountInput } from 'ts/containers/inputs/eth_amount_input';
 import { Side, Token } from 'ts/types';
-import { constants } from 'ts/utils/constants';
 
 interface EthWethConversionDialogProps {
     blockchain: Blockchain;
@@ -78,7 +76,6 @@ export class EthWethConversionDialog extends React.Component<
                 ? 'Convert your Ether into a tokenized, tradable form.'
                 : "Convert your Wrapped Ether back into it's native form.";
         const isWrappedVersion = this.props.direction === Side.Receive;
-        const etherBalanceInEth = Web3Wrapper.toUnitAmount(this.props.etherBalanceInWei, constants.DECIMAL_PLACES_ETH);
         return (
             <div>
                 <div className="pb2">{explanation}</div>
@@ -106,7 +103,6 @@ export class EthWethConversionDialog extends React.Component<
                             />
                         ) : (
                             <EthAmountInput
-                                balance={etherBalanceInEth}
                                 amount={this.state.value}
                                 onChange={this._onValueChange.bind(this)}
                                 shouldCheckBalance={true}
diff --git a/packages/website/ts/components/dialogs/send_dialog.tsx b/packages/website/ts/components/dialogs/send_dialog.tsx
index 8a98fdf69..c1179dbd0 100644
--- a/packages/website/ts/components/dialogs/send_dialog.tsx
+++ b/packages/website/ts/components/dialogs/send_dialog.tsx
@@ -6,6 +6,7 @@ import * as React from 'react';
 import { Blockchain } from 'ts/blockchain';
 import { AddressInput } from 'ts/components/inputs/address_input';
 import { TokenAmountInput } from 'ts/components/inputs/token_amount_input';
+import { EthAmountInput } from 'ts/containers/inputs/eth_amount_input';
 import { Token } from 'ts/types';
 
 interface SendDialogProps {
@@ -15,7 +16,7 @@ interface SendDialogProps {
     onComplete: (recipient: string, value: BigNumber) => void;
     onCancelled: () => void;
     isOpen: boolean;
-    token: Token;
+    asset: Token | 'ETH';
     lastForceTokenStateRefetch: number;
 }
 
@@ -58,23 +59,23 @@ export class SendDialog extends React.Component<SendDialogProps, SendDialogState
         );
     }
     private _renderSendDialogBody(): React.ReactNode {
-        return (
-            <div className="mx-auto" style={{ maxWidth: 300 }}>
-                <div style={{ height: 80 }}>
-                    <AddressInput
-                        initialAddress={this.state.recipient}
-                        updateAddress={this._onRecipientChange.bind(this)}
-                        isRequired={true}
-                        label={'Recipient address'}
-                        hintText={'Address'}
-                    />
-                </div>
+        const input =
+            this.props.asset === 'ETH' ? (
+                <EthAmountInput
+                    label="Amount to send"
+                    shouldShowIncompleteErrs={this.state.shouldShowIncompleteErrs}
+                    shouldCheckBalance={true}
+                    shouldShowErrs={true}
+                    onChange={this._onValueChange.bind(this)}
+                    amount={this.state.value}
+                />
+            ) : (
                 <TokenAmountInput
                     blockchain={this.props.blockchain}
                     userAddress={this.props.userAddress}
                     networkId={this.props.networkId}
                     label="Amount to send"
-                    token={this.props.token}
+                    token={this.props.asset}
                     shouldShowIncompleteErrs={this.state.shouldShowIncompleteErrs}
                     shouldCheckBalance={true}
                     shouldCheckAllowance={false}
@@ -82,6 +83,19 @@ export class SendDialog extends React.Component<SendDialogProps, SendDialogState
                     amount={this.state.value}
                     lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
                 />
+            );
+        return (
+            <div className="mx-auto" style={{ maxWidth: 300 }}>
+                <div style={{ height: 80 }}>
+                    <AddressInput
+                        initialAddress={this.state.recipient}
+                        updateAddress={this._onRecipientChange.bind(this)}
+                        isRequired={true}
+                        label="Recipient address'"
+                        hintText="Address"
+                    />
+                </div>
+                {input}
             </div>
         );
     }
diff --git a/packages/website/ts/components/flash_messages/token_send_completed.tsx b/packages/website/ts/components/flash_messages/asset_send_completed.tsx
index f3f1ea2fc..f76e05fe1 100644
--- a/packages/website/ts/components/flash_messages/token_send_completed.tsx
+++ b/packages/website/ts/components/flash_messages/asset_send_completed.tsx
@@ -3,30 +3,30 @@ import { BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
 import * as React from 'react';
-import { Token } from 'ts/types';
 import { utils } from 'ts/utils/utils';
 
-interface TokenSendCompletedProps {
+interface AssetSendCompletedProps {
     etherScanLinkIfExists?: string;
-    token: Token;
     toAddress: string;
     amountInBaseUnits: BigNumber;
+    decimals: number;
+    symbol: string;
 }
 
-interface TokenSendCompletedState {}
+interface AssetSendCompletedState {}
 
-export class TokenSendCompleted extends React.Component<TokenSendCompletedProps, TokenSendCompletedState> {
+export class AssetSendCompleted extends React.Component<AssetSendCompletedProps, AssetSendCompletedState> {
     public render(): React.ReactNode {
         const etherScanLink = !_.isUndefined(this.props.etherScanLinkIfExists) && (
             <a style={{ color: colors.white }} href={`${this.props.etherScanLinkIfExists}`} target="_blank">
                 Verify on Etherscan
             </a>
         );
-        const amountInUnits = Web3Wrapper.toUnitAmount(this.props.amountInBaseUnits, this.props.token.decimals);
+        const amountInUnits = Web3Wrapper.toUnitAmount(this.props.amountInBaseUnits, this.props.decimals);
         const truncatedAddress = utils.getAddressBeginAndEnd(this.props.toAddress);
         return (
             <div>
-                {`Sent ${amountInUnits} ${this.props.token.symbol} to ${truncatedAddress}: `}
+                {`Sent ${amountInUnits} ${this.props.symbol} to ${truncatedAddress}: `}
                 {etherScanLink}
             </div>
         );
diff --git a/packages/website/ts/components/inputs/eth_amount_input.tsx b/packages/website/ts/components/inputs/eth_amount_input.tsx
index 552d4277a..3a7905442 100644
--- a/packages/website/ts/components/inputs/eth_amount_input.tsx
+++ b/packages/website/ts/components/inputs/eth_amount_input.tsx
@@ -28,14 +28,13 @@ export class EthAmountInput extends React.Component<EthAmountInputProps, EthAmou
     public static defaultProps: Partial<EthAmountInputProps> = {
         shouldShowErrs: true,
         shouldShowUnderline: true,
-        style: { height: 63 },
     };
     public render(): React.ReactNode {
         const amount = this.props.amount
             ? Web3Wrapper.toUnitAmount(this.props.amount, constants.DECIMAL_PLACES_ETH)
             : undefined;
         return (
-            <div className="flex overflow-hidden" style={this.props.style}>
+            <div className="flex" style={this.props.style}>
                 <BalanceBoundedInput
                     label={this.props.label}
                     balance={this.props.balance}
diff --git a/packages/website/ts/components/send_button.tsx b/packages/website/ts/components/send_button.tsx
index ac55d430b..107983dee 100644
--- a/packages/website/ts/components/send_button.tsx
+++ b/packages/website/ts/components/send_button.tsx
@@ -12,7 +12,7 @@ import { utils } from 'ts/utils/utils';
 interface SendButtonProps {
     userAddress: string;
     networkId: number;
-    token: Token;
+    asset: Token | 'ETH';
     dispatcher: Dispatcher;
     blockchain: Blockchain;
     onError: () => void;
@@ -51,7 +51,7 @@ export class SendButton extends React.Component<SendButtonProps, SendButtonState
                     isOpen={this.state.isSendDialogVisible}
                     onComplete={this._onSendAmountSelectedAsync.bind(this)}
                     onCancelled={this._toggleSendDialog.bind(this)}
-                    token={this.props.token}
+                    asset={this.props.asset}
                     lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
                 />
             </div>
@@ -67,10 +67,14 @@ export class SendButton extends React.Component<SendButtonProps, SendButtonState
             isSending: true,
         });
         this._toggleSendDialog();
-        const token = this.props.token;
         try {
-            await this.props.blockchain.transferAsync(token, recipient, value);
-            await this.props.refetchTokenStateAsync(token.address);
+            if (this.props.asset === 'ETH') {
+                await this.props.blockchain.sendAsync(recipient, value);
+            } else {
+                const token = this.props.asset;
+                await this.props.blockchain.transferAsync(token, recipient, value);
+                await this.props.refetchTokenStateAsync(token.address);
+            }
         } catch (err) {
             const errMsg = `${err}`;
             if (_.includes(errMsg, BlockchainCallErrs.UserHasNoAssociatedAddresses)) {
diff --git a/packages/website/ts/components/token_balances.tsx b/packages/website/ts/components/token_balances.tsx
index c8d80702b..550438e76 100644
--- a/packages/website/ts/components/token_balances.tsx
+++ b/packages/website/ts/components/token_balances.tsx
@@ -204,11 +204,8 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
                             <TableHeaderColumn>Currency</TableHeaderColumn>
                             <TableHeaderColumn>Balance</TableHeaderColumn>
                             <TableRowColumn className="sm-hide xs-hide" style={stubColumnStyle} />
-                            {isTestNetwork && (
-                                <TableHeaderColumn style={{ paddingLeft: 3 }}>
-                                    {isSmallScreen ? 'Faucet' : 'Request from faucet'}
-                                </TableHeaderColumn>
-                            )}
+                            {isTestNetwork && <TableHeaderColumn style={{ paddingLeft: 3 }}>Action</TableHeaderColumn>}
+                            <TableHeaderColumn>Send</TableHeaderColumn>
                         </TableRow>
                     </TableHeader>
                     <TableBody displayRowCheckbox={false}>
@@ -235,6 +232,20 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
                                     />
                                 </TableRowColumn>
                             )}
+                            <TableRowColumn>
+                                <SendButton
+                                    userAddress={this.props.userAddress}
+                                    networkId={this.props.networkId}
+                                    blockchain={this.props.blockchain}
+                                    dispatcher={this.props.dispatcher}
+                                    asset="ETH"
+                                    onError={this._onSendFailed.bind(this)}
+                                    lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
+                                    // This is not necessary for ETH.
+                                    // tslint:disable:jsx-no-lambda
+                                    refetchTokenStateAsync={() => undefined}
+                                />
+                            </TableRowColumn>
                         </TableRow>
                     </TableBody>
                 </Table>
@@ -402,7 +413,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
                             networkId={this.props.networkId}
                             blockchain={this.props.blockchain}
                             dispatcher={this.props.dispatcher}
-                            token={token}
+                            asset={token}
                             onError={this._onSendFailed.bind(this)}
                             lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
                             refetchTokenStateAsync={this._refetchTokenStateAsync.bind(this, token.address)}
diff --git a/packages/website/ts/components/wallet/wrap_ether_item.tsx b/packages/website/ts/components/wallet/wrap_ether_item.tsx
index fcab5d1dd..54ace7ae2 100644
--- a/packages/website/ts/components/wallet/wrap_ether_item.tsx
+++ b/packages/website/ts/components/wallet/wrap_ether_item.tsx
@@ -6,9 +6,9 @@ import FlatButton from 'material-ui/FlatButton';
 import * as React from 'react';
 
 import { Blockchain } from 'ts/blockchain';
-import { EthAmountInput } from 'ts/components/inputs/eth_amount_input';
 import { TokenAmountInput } from 'ts/components/inputs/token_amount_input';
 import { Container } from 'ts/components/ui/container';
+import { EthAmountInput } from 'ts/containers/inputs/eth_amount_input';
 import { Dispatcher } from 'ts/redux/dispatcher';
 import { colors } from 'ts/style/colors';
 import { BlockchainCallErrs, Side, Token } from 'ts/types';
@@ -87,13 +87,8 @@ export class WrapEtherItem extends React.Component<WrapEtherItemProps, WrapEther
         };
     }
     public render(): React.ReactNode {
-        const etherBalanceInEth = Web3Wrapper.toUnitAmount(
-            this.props.userEtherBalanceInWei,
-            constants.DECIMAL_PLACES_ETH,
-        );
         const isWrappingEth = this.props.direction === Side.Deposit;
         const topLabelText = isWrappingEth ? 'Convert ETH into WETH 1:1' : 'Convert WETH into ETH 1:1';
-
         return (
             <Container className="flex" backgroundColor={colors.walletFocusedItemBackground} paddingTop="25px">
                 <div>{this._renderIsEthConversionHappeningSpinner()} </div>
@@ -103,7 +98,6 @@ export class WrapEtherItem extends React.Component<WrapEtherItemProps, WrapEther
                         <div style={styles.inputContainer}>
                             {isWrappingEth ? (
                                 <EthAmountInput
-                                    balance={etherBalanceInEth}
                                     amount={this.state.currentInputAmount}
                                     hintText="0.00"
                                     onChange={this._onValueChange.bind(this)}
diff --git a/packages/website/ts/containers/inputs/eth_amount_input.ts b/packages/website/ts/containers/inputs/eth_amount_input.ts
new file mode 100644
index 000000000..9ef903b55
--- /dev/null
+++ b/packages/website/ts/containers/inputs/eth_amount_input.ts
@@ -0,0 +1,36 @@
+import { BigNumber } from '@0xproject/utils';
+import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import * as React from 'react';
+import { connect } from 'react-redux';
+import { State } from 'ts/redux/reducer';
+import { ValidatedBigNumberCallback } from 'ts/types';
+import { constants } from 'ts/utils/constants';
+
+import { EthAmountInput as EthAmountInputComponent } from 'ts/components/inputs/eth_amount_input';
+
+interface EthAmountInputProps {
+    label?: string;
+    amount?: BigNumber;
+    hintText?: string;
+    onChange: ValidatedBigNumberCallback;
+    onErrorMsgChange?: (errorMsg: React.ReactNode) => void;
+    shouldShowIncompleteErrs: boolean;
+    shouldCheckBalance: boolean;
+    shouldShowErrs?: boolean;
+    shouldShowUnderline?: boolean;
+    style?: React.CSSProperties;
+    labelStyle?: React.CSSProperties;
+    inputHintStyle?: React.CSSProperties;
+}
+
+interface ConnectedState {
+    balance: BigNumber;
+}
+
+const mapStateToProps = (state: State, _ownProps: EthAmountInputProps): ConnectedState => ({
+    balance: Web3Wrapper.toUnitAmount(state.userEtherBalanceInWei, constants.DECIMAL_PLACES_ETH),
+});
+
+export const EthAmountInput: React.ComponentClass<EthAmountInputProps> = connect(mapStateToProps)(
+    EthAmountInputComponent,
+);