mirror of https://github.com/elunez/eladmin
remove alipay
chanhengseang
parent
8fadcc28ae
commit
81604701e7
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/*
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* Copyright 2019-2025 Zheng Jie
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package me.zhengjie.domain;
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import io.swagger.annotations.ApiModelProperty;
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import lombok.Data;
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import javax.persistence.*;
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import javax.validation.constraints.NotBlank;
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import java.io.Serializable;
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/**
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* Alipay configuration class
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* @author Zheng Jie
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* @date 2018-12-31
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*/
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@Data
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@Entity
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@Table(name = "tool_alipay_config")
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public class AlipayConfig implements Serializable {
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@Id
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@Column(name = "config_id")
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@ApiModelProperty(value = "ID", hidden = true)
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private Long id;
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@NotBlank
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@ApiModelProperty(value = "App ID")
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private String appId;
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@NotBlank
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@ApiModelProperty(value = "Merchant Private Key")
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private String privateKey;
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@NotBlank
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@ApiModelProperty(value = "Alipay Public Key")
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private String publicKey;
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@ApiModelProperty(value = "Signature Method")
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private String signType="RSA2";
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@Column(name = "gateway_url")
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@ApiModelProperty(value = "Alipay Open Security Address", hidden = true)
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private String gatewayUrl = "https://openapi.alipaydev.com/gateway.do";
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@ApiModelProperty(value = "Encoding", hidden = true)
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private String charset= "utf-8";
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@NotBlank
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@ApiModelProperty(value = "Asynchronous notification address")
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private String notifyUrl;
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@NotBlank
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@ApiModelProperty(value = "Page returned after order completion")
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private String returnUrl;
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@ApiModelProperty(value = "Type")
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private String format="JSON";
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@NotBlank
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@ApiModelProperty(value = "Merchant number")
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private String sysServiceProviderId;
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}
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@ -1,26 +0,0 @@
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/*
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* Copyright 2019-2025 Zheng Jie
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package me.zhengjie.repository;
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import me.zhengjie.domain.AlipayConfig;
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import org.springframework.data.jpa.repository.JpaRepository;
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/**
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* @author Zheng Jie
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* @date 2018-12-31
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*/
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public interface AliPayRepository extends JpaRepository<AlipayConfig,Long> {
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}
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/*
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* Copyright 2019-2025 Zheng Jie
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package me.zhengjie.rest;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import me.zhengjie.annotation.rest.AnonymousAccess;
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import me.zhengjie.annotation.Log;
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import me.zhengjie.annotation.rest.AnonymousGetMapping;
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import me.zhengjie.domain.vo.TradeVo;
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import me.zhengjie.domain.AlipayConfig;
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import me.zhengjie.domain.enums.AliPayStatusEnum;
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import me.zhengjie.utils.AlipayUtils;
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import me.zhengjie.service.AliPayService;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.validation.annotation.Validated;
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import org.springframework.web.bind.annotation.*;
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import springfox.documentation.annotations.ApiIgnore;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.nio.charset.StandardCharsets;
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import java.util.Map;
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/**
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* @author Zheng Jie
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* @date 2018-12-31
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*/
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@Slf4j
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@RestController
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@RequiredArgsConstructor
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@RequestMapping("/api/aliPay")
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@Api(tags = "Tools: Alipay Management")
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public class AliPayController {
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private final AlipayUtils alipayUtils;
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private final AliPayService alipayService;
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@GetMapping
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public ResponseEntity<AlipayConfig> queryAliConfig() {
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return new ResponseEntity<>(alipayService.find(), HttpStatus.OK);
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}
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@Log("Configure Alipay")
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@ApiOperation("Configure Alipay")
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@PutMapping
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public ResponseEntity<Object> updateAliPayConfig(@Validated @RequestBody AlipayConfig alipayConfig) {
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alipayService.config(alipayConfig);
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return new ResponseEntity<>(HttpStatus.OK);
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}
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@Log("Alipay PC Web Payment")
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@ApiOperation("PC Web Payment")
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@PostMapping(value = "/toPayAsPC")
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public ResponseEntity<String> toPayAsPc(@Validated @RequestBody TradeVo trade) throws Exception {
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AlipayConfig aliPay = alipayService.find();
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trade.setOutTradeNo(alipayUtils.getOrderCode());
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String payUrl = alipayService.toPayAsPc(aliPay, trade);
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return ResponseEntity.ok(payUrl);
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}
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@Log("Alipay Mobile Web Payment")
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@ApiOperation("Mobile Web Payment")
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@PostMapping(value = "/toPayAsWeb")
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public ResponseEntity<String> toPayAsWeb(@Validated @RequestBody TradeVo trade) throws Exception {
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AlipayConfig alipay = alipayService.find();
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trade.setOutTradeNo(alipayUtils.getOrderCode());
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String payUrl = alipayService.toPayAsWeb(alipay, trade);
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return ResponseEntity.ok(payUrl);
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}
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@ApiIgnore
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@AnonymousGetMapping("/return")
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@ApiOperation("Redirect link after payment")
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public ResponseEntity<String> returnPage(HttpServletRequest request, HttpServletResponse response) {
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AlipayConfig alipay = alipayService.find();
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response.setContentType("text/html;charset=" + alipay.getCharset());
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// Content signature verification to prevent hackers from tampering with parameters
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if (alipayUtils.rsaCheck(request, alipay)) {
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// Merchant order number
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String outTradeNo = new String(request.getParameter("out_trade_no").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8);
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// Alipay transaction number
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String tradeNo = new String(request.getParameter("trade_no").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8);
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System.out.println("Merchant order number" + outTradeNo + " " + "Third-party transaction number" + tradeNo);
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// Return data as needed by business, here always return OK
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return new ResponseEntity<>("payment successful", HttpStatus.OK);
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} else {
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// Return data as needed by business
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return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
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}
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}
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@ApiIgnore
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@RequestMapping("/notify")
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@AnonymousAccess
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@ApiOperation("Alipay async notification (requires public network access), receive async notification, check if app_id, out_trade_no, and total_amount in the notification match the request, handle business logic according to trade_status")
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public ResponseEntity<Object> notify(HttpServletRequest request) {
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AlipayConfig alipay = alipayService.find();
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Map<String, String[]> parameterMap = request.getParameterMap();
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// Content signature verification to prevent hackers from tampering with parameters
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if (alipayUtils.rsaCheck(request, alipay)) {
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// Transaction status
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String tradeStatus = new String(request.getParameter("trade_status").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8);
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// Merchant order number
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String outTradeNo = new String(request.getParameter("out_trade_no").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8);
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// Alipay transaction number
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String tradeNo = new String(request.getParameter("trade_no").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8);
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// Payment amount
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String totalAmount = new String(request.getParameter("total_amount").getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8);
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// Verification
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if (tradeStatus.equals(AliPayStatusEnum.SUCCESS.getValue()) || tradeStatus.equals(AliPayStatusEnum.FINISHED.getValue())) {
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// After verification, handle order as needed by business
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}
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return new ResponseEntity<>(HttpStatus.OK);
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}
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return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
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}
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}
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/*
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* Copyright 2019-2025 Zheng Jie
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package me.zhengjie.service;
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import me.zhengjie.domain.vo.TradeVo;
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import me.zhengjie.domain.AlipayConfig;
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/**
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* @author Zheng Jie
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* @date 2018-12-31
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*/
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public interface AliPayService {
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/**
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* Query configuration
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* @return AlipayConfig
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*/
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AlipayConfig find();
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/**
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* Update configuration
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* @param alipayConfig Alipay configuration
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* @return AlipayConfig
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*/
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AlipayConfig config(AlipayConfig alipayConfig);
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/**
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* Handle transaction requests from PC
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* @param alipay Alipay configuration
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* @param trade transaction details
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* @return String
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* @throws Exception exception
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*/
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String toPayAsPc(AlipayConfig alipay, TradeVo trade) throws Exception;
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/**
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* Handle transaction requests from mobile web
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* @param alipay Alipay configuration
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* @param trade transaction details
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* @return String
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* @throws Exception exception
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*/
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String toPayAsWeb(AlipayConfig alipay, TradeVo trade) throws Exception;
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}
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/*
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* Copyright 2019-2025 Zheng Jie
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package me.zhengjie.service.impl;
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import com.alipay.api.AlipayClient;
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import com.alipay.api.DefaultAlipayClient;
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import com.alipay.api.request.AlipayTradePagePayRequest;
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import com.alipay.api.request.AlipayTradeWapPayRequest;
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import lombok.RequiredArgsConstructor;
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import me.zhengjie.domain.vo.TradeVo;
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import me.zhengjie.domain.AlipayConfig;
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import me.zhengjie.exception.BadRequestException;
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import me.zhengjie.repository.AliPayRepository;
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import me.zhengjie.service.AliPayService;
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import org.springframework.cache.annotation.CacheConfig;
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import org.springframework.cache.annotation.CachePut;
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import org.springframework.cache.annotation.Cacheable;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.Optional;
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/**
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* @author Zheng Jie
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* @date 2018-12-31
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*/
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@Service
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@RequiredArgsConstructor
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@CacheConfig(cacheNames = "aliPay")
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public class AliPayServiceImpl implements AliPayService {
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private final AliPayRepository alipayRepository;
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@Override
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@Cacheable(key = "'config'")
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public AlipayConfig find() {
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Optional<AlipayConfig> alipayConfig = alipayRepository.findById(1L);
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return alipayConfig.orElseGet(AlipayConfig::new);
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}
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@Override
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@CachePut(key = "'config'")
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@Transactional(rollbackFor = Exception.class)
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public AlipayConfig config(AlipayConfig alipayConfig) {
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alipayConfig.setId(1L);
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return alipayRepository.save(alipayConfig);
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}
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@Override
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public String toPayAsPc(AlipayConfig alipay, TradeVo trade) throws Exception {
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if(alipay.getId() == null){
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throw new BadRequestException("Please add the corresponding configuration first, then operate");
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}
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AlipayClient alipayClient = new DefaultAlipayClient(alipay.getGatewayUrl(), alipay.getAppId(), alipay.getPrivateKey(), alipay.getFormat(), alipay.getCharset(), alipay.getPublicKey(), alipay.getSignType());
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// Create API request (desktop web version)
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AlipayTradePagePayRequest request = new AlipayTradePagePayRequest();
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// Return page and asynchronous notification address after order completion
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request.setReturnUrl(alipay.getReturnUrl());
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request.setNotifyUrl(alipay.getNotifyUrl());
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// Fill order parameters
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request.setBizContent("{" +
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|
||||||
" \"out_trade_no\":\""+trade.getOutTradeNo()+"\"," +
|
|
||||||
" \"product_code\":\"FAST_INSTANT_TRADE_PAY\"," +
|
|
||||||
" \"total_amount\":"+trade.getTotalAmount()+"," +
|
|
||||||
" \"subject\":\""+trade.getSubject()+"\"," +
|
|
||||||
" \"body\":\""+trade.getBody()+"\"," +
|
|
||||||
" \"extend_params\":{" +
|
|
||||||
" \"sys_service_provider_id\":\""+alipay.getSysServiceProviderId()+"\"" +
|
|
||||||
" }"+
|
|
||||||
" }");//Fill business parameters
|
|
||||||
// Call SDK to generate form, can get URL through GET method
|
|
||||||
return alipayClient.pageExecute(request, "GET").getBody();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public String toPayAsWeb(AlipayConfig alipay, TradeVo trade) throws Exception {
|
|
||||||
if(alipay.getId() == null){
|
|
||||||
throw new BadRequestException("Please add the corresponding configuration first, then operate");
|
|
||||||
}
|
|
||||||
AlipayClient alipayClient = new DefaultAlipayClient(alipay.getGatewayUrl(), alipay.getAppId(), alipay.getPrivateKey(), alipay.getFormat(), alipay.getCharset(), alipay.getPublicKey(), alipay.getSignType());
|
|
||||||
|
|
||||||
double money = Double.parseDouble(trade.getTotalAmount());
|
|
||||||
double maxMoney = 5000;
|
|
||||||
if(money <= 0 || money >= maxMoney){
|
|
||||||
throw new BadRequestException("Test amount too large");
|
|
||||||
}
|
|
||||||
// Create API request (mobile web version)
|
|
||||||
AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
|
|
||||||
request.setReturnUrl(alipay.getReturnUrl());
|
|
||||||
request.setNotifyUrl(alipay.getNotifyUrl());
|
|
||||||
request.setBizContent("{" +
|
|
||||||
" \"out_trade_no\":\""+trade.getOutTradeNo()+"\"," +
|
|
||||||
" \"product_code\":\"FAST_INSTANT_TRADE_PAY\"," +
|
|
||||||
" \"total_amount\":"+trade.getTotalAmount()+"," +
|
|
||||||
" \"subject\":\""+trade.getSubject()+"\"," +
|
|
||||||
" \"body\":\""+trade.getBody()+"\"," +
|
|
||||||
" \"extend_params\":{" +
|
|
||||||
" \"sys_service_provider_id\":\""+alipay.getSysServiceProviderId()+"\"" +
|
|
||||||
" }"+
|
|
||||||
" }");
|
|
||||||
return alipayClient.pageExecute(request, "GET").getBody();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,85 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright 2019-2025 Zheng Jie
|
|
||||||
*
|
|
||||||
* Licensed 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.
|
|
||||||
*/
|
|
||||||
package me.zhengjie.utils;
|
|
||||||
|
|
||||||
import com.alipay.api.AlipayApiException;
|
|
||||||
import com.alipay.api.internal.util.AlipaySignature;
|
|
||||||
import me.zhengjie.domain.AlipayConfig;
|
|
||||||
import org.springframework.stereotype.Component;
|
|
||||||
import javax.servlet.http.HttpServletRequest;
|
|
||||||
import java.text.SimpleDateFormat;
|
|
||||||
import java.util.Date;
|
|
||||||
import java.util.HashMap;
|
|
||||||
import java.util.Map;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Alipay utility class
|
|
||||||
* @author zhengjie
|
|
||||||
* @date 2018/09/30 14:04:35
|
|
||||||
*/
|
|
||||||
@Component
|
|
||||||
public class AlipayUtils {
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Generate order number
|
|
||||||
* @return String
|
|
||||||
*/
|
|
||||||
public String getOrderCode() {
|
|
||||||
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
|
|
||||||
int a = (int)(Math.random() * 9000.0D) + 1000;
|
|
||||||
System.out.println(a);
|
|
||||||
Date date = new Date();
|
|
||||||
String str = sdf.format(date);
|
|
||||||
String[] split = str.split("-");
|
|
||||||
String s = split[0] + split[1] + split[2];
|
|
||||||
String[] split1 = s.split(" ");
|
|
||||||
String s1 = split1[0] + split1[1];
|
|
||||||
String[] split2 = s1.split(":");
|
|
||||||
return split2[0] + split2[1] + split2[2] + a;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Verify signature
|
|
||||||
* @param request HttpServletRequest
|
|
||||||
* @param alipay Aliyun config
|
|
||||||
* @return boolean
|
|
||||||
*/
|
|
||||||
public boolean rsaCheck(HttpServletRequest request, AlipayConfig alipay){
|
|
||||||
|
|
||||||
// Get feedback information POSTed by Alipay
|
|
||||||
Map<String,String> params = new HashMap<>(1);
|
|
||||||
Map<String, String[]> requestParams = request.getParameterMap();
|
|
||||||
for (Object o : requestParams.keySet()) {
|
|
||||||
String name = (String) o;
|
|
||||||
String[] values = requestParams.get(name);
|
|
||||||
String valueStr = "";
|
|
||||||
for (int i = 0; i < values.length; i++) {
|
|
||||||
valueStr = (i == values.length - 1) ? valueStr + values[i]
|
|
||||||
: valueStr + values[i] + ",";
|
|
||||||
}
|
|
||||||
params.put(name, valueStr);
|
|
||||||
}
|
|
||||||
|
|
||||||
try {
|
|
||||||
return AlipaySignature.rsaCheckV1(params,
|
|
||||||
alipay.getPublicKey(),
|
|
||||||
alipay.getCharset(),
|
|
||||||
alipay.getSignType());
|
|
||||||
} catch (AlipayApiException e) {
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Loading…
Reference in New Issue