Merge remote-tracking branch 'origin/main' into dev

# Conflicts:
#	embed-basic/package.json

connector-wallet/.eslintrc.cjs

@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+module.exports = {
+  root: true,
+  env: { browser: true, es2020: true },
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:react-hooks/recommended',
+  ],
+  ignorePatterns: ['dist', '.eslintrc.cjs'],
+  parser: '@typescript-eslint/parser',
+  plugins: ['react-refresh'],
+  rules: {
+    'react-refresh/only-export-components': [
+      'warn',
+      { allowConstantExport: true },
+    ],
+  },
+}

connector-wallet/.prettierrc.json

@@ -0,0 +1,8 @@
+{
+  "trailingComma": "all",
+  "tabWidth": 2,
+  "singleQuote": true,
+  "jsxBracketSameLine": true,
+  "printWidth": 80,
+  "endOfLine": "auto"
+}

connector-wallet/Component.tsx

@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import WalletProvider from './WalletProvider';
+import WalletAuthorizer from './WalletAuthorizer';
+
+const Component = () => {
+  return (
+    <WalletProvider>
+      <div style={{ margin: '0 auto', paddingTop: '8rem', maxWidth: 480 }}>
+        <WalletAuthorizer />
+      </div>
+    </WalletProvider>
+  );
+};
+
+export default Component;

connector-wallet/README.md

@@ -0,0 +1,33 @@
+# Wallet connector
+> Wallet connector is a OAuth plug-in designed to support Wallet OAuth login.
+
+## How to use
+
+### Build
+```bash
+./answer build --with github.com/apache/incubator-answer-plugins/connector-wallet
+```
+
+### Use Case
+
+- Step 1: Install the wallet plug-in on your chrome/firefox browser. ex:MetaMask,BitgetWallet.
+
+![./imgs/install.png](./imgs/install.png)
+
+- Step 2: Generate your web3 wallet.
+
+![./imgs/create.png](./imgs/create.png)
+
+![./imgs/wallet.png](./imgs/wallet.png)
+
+
+- Step3: Build your answer with golang and register the plugin.
+
+![./imgs/activate.png](./imgs/activate.png)
+
+- Step4: Log in through your wallet and bind to your email.
+![./imgs/click1.png](./imgs/click1.png)
+
+![./imgs/click2.png](./imgs/click2.png)
+
+![./imgs/bind.png](./imgs/bind.png)

connector-wallet/WalletAuthorizer.tsx

@@ -0,0 +1,107 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { ConnectButton } from '@rainbow-me/rainbowkit';
+import { useConfig, useSwitchChain, useSignMessage } from 'wagmi';
+import { sha256 } from 'js-sha256';
+import { useTranslation } from 'react-i18next';
+import { Button } from 'react-bootstrap';
+
+function getSearchParamValue(key: string, defaultValue: string = '') {
+  return location.search && new URLSearchParams(location.search.slice()).get(key) || defaultValue;
+}
+
+function WalletAuthorizer() {
+  const { chains } = useConfig();
+  const { switchChain } = useSwitchChain();
+  const { signMessageAsync } = useSignMessage();
+
+  const { t } = useTranslation('plugin', {
+    keyPrefix: 'wallet_connector.frontend',
+  });
+
+  return (
+    <ConnectButton.Custom>
+      {({
+        account,
+        chain,
+        openAccountModal,
+        openChainModal,
+        openConnectModal,
+        authenticationStatus,
+        mounted,
+      }) => {
+        const ready = mounted && authenticationStatus !== 'loading';
+        const connected = ready && account && chain && (!authenticationStatus || authenticationStatus === 'authenticated');
+        const { address } = account || { address: '' };
+
+        const handleSwitchNetwork = () => {
+          if (chains.length === 1) {
+            switchChain({ chainId: chains[0].id });
+          } else {
+            openChainModal();
+          }
+        };
+
+        const handleAuthorize = async () => {
+          const nonce = getSearchParamValue('nonce', sha256(address));
+          const signature = await signMessageAsync({ message: nonce });
+
+          location.href = `/answer/api/v1/connector/redirect/wallet?message=${nonce}&signature=${signature}&address=${address}&redirect=${getSearchParamValue('redirect')}`;
+        }
+
+        return (
+          <div>
+            {(() => {
+              let description: React.ReactNode;
+              let actionList: React.ReactNode;
+
+              if (!connected) {
+                description = <>{t('wallet_needed')}</>;
+                actionList = <Button onClick={() => openConnectModal()}>{t('connect_button')}</Button>;
+              } else if (chain.unsupported) {
+                description = <>{t('wrong_network')}</>;
+                actionList = <Button onClick={handleSwitchNetwork}>{t('switch_button')}</Button>;
+              } else {
+                const translatedArr = t('connected_wallet').split('${ADDRESS}') as React.ReactNode[];
+                translatedArr.splice(1, 0, <strong style={{ cursor: 'pointer' }} onClick={() => openAccountModal()}>{address.replace(address.slice(6, -4), '...')}</strong>);
+                description = <>{translatedArr.map((c, i) => <span key={i}>{c}</span>)}</>;
+                actionList = (
+                  <>
+                    <Button onClick={handleAuthorize}>{t('authorize_button')}</Button>
+                    <Button variant="outline-secondary" onClick={() => openAccountModal()}>{t('disconnect_button')}</Button>
+                  </>
+                );
+              }
+
+              return (
+                <>
+                  <p>{description}</p>
+                  <div className="d-grid gap-2">{actionList}</div>
+                </>
+              );
+            })()}
+          </div>
+        );
+      }}
+    </ConnectButton.Custom>
+  );
+}
+
+export default WalletAuthorizer;

connector-wallet/WalletProvider.tsx

@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import '@rainbow-me/rainbowkit/styles.css';
+import { getDefaultConfig, RainbowKitProvider } from '@rainbow-me/rainbowkit';
+import { WagmiProvider } from 'wagmi';
+import { mainnet } from 'wagmi/chains';
+import { QueryClientProvider, QueryClient } from '@tanstack/react-query';
+
+const config = getDefaultConfig({
+  appName: 'Apache Answer',
+  projectId: 'xxx',
+  chains: [mainnet],  // There's no on-chain operations, so only ETH mainnet is enough.
+});
+
+const queryClient = new QueryClient();
+
+function WalletProvider({ children }: React.PropsWithChildren) {
+  return (
+    <WagmiProvider config={config}>
+      <QueryClientProvider client={queryClient}>
+        <RainbowKitProvider>
+          {children}
+        </RainbowKitProvider>
+      </QueryClientProvider>
+    </WagmiProvider>
+  );
+}
+
+export default WalletProvider;

connector-wallet/go.mod

@@ -0,0 +1,50 @@
+module github.com/apache/incubator-answer-plugins/connector-wallet
+
+go 1.22
+
+require (
+	github.com/apache/incubator-answer v1.4.0
+	github.com/apache/incubator-answer-plugins/util v1.0.2
+	github.com/i-lucifer/crypto v0.0.2
+	golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa
+)
+
+require (
+	github.com/LinkinStars/go-i18n/v2 v2.2.2 // indirect
+	github.com/aymerick/douceur v0.2.0 // indirect
+	github.com/bytedance/sonic v1.9.1 // indirect
+	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
+	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.0.1 // indirect
+	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
+	github.com/gin-contrib/sse v0.1.0 // indirect
+	github.com/gin-gonic/gin v1.9.1 // indirect
+	github.com/go-playground/locales v0.14.1 // indirect
+	github.com/go-playground/universal-translator v0.18.1 // indirect
+	github.com/go-playground/validator/v10 v10.14.0 // indirect
+	github.com/goccy/go-json v0.10.2 // indirect
+	github.com/google/wire v0.5.0 // indirect
+	github.com/gorilla/css v1.0.0 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
+	github.com/kr/pretty v0.3.1 // indirect
+	github.com/leodido/go-urn v1.2.4 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/microcosm-cc/bluemonday v1.0.21 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
+	github.com/segmentfault/pacman v1.0.5-0.20230822083413-c0075a2d401f // indirect
+	github.com/segmentfault/pacman/contrib/i18n v0.0.0-20230516093754-b76aef1c1150 // indirect
+	github.com/stretchr/testify v1.9.0 // indirect
+	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
+	github.com/ugorji/go/codec v1.2.11 // indirect
+	golang.org/x/arch v0.3.0 // indirect
+	golang.org/x/crypto v0.22.0 // indirect
+	golang.org/x/net v0.24.0 // indirect
+	golang.org/x/sys v0.22.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	sigs.k8s.io/yaml v1.3.0 // indirect
+)