dimengzhe
6 months ago
4 changed files with 14 additions and 188 deletions
@ -1,128 +0,0 @@ |
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package com.yxt.ss.gateway.api.rest; |
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import com.fasterxml.jackson.databind.JsonNode; |
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import com.fasterxml.jackson.databind.ObjectMapper; |
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import com.yxt.ss.gateway.api.authutils.StringUtils; |
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import com.yxt.ss.gateway.api.service.ClientService; |
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import com.yxt.ss.gateway.api.utils.AppKeyConfig; |
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import com.yxt.ss.gateway.api.utils.ResultBean; |
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import com.yxt.ss.gateway.api.utils.SignatureQuery; |
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import okhttp3.*; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.web.bind.annotation.PostMapping; |
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import org.springframework.web.bind.annotation.RequestMapping; |
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import org.springframework.web.bind.annotation.RestController; |
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import java.io.IOException; |
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import java.io.UnsupportedEncodingException; |
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import java.security.NoSuchAlgorithmException; |
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import java.util.Map; |
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import java.util.TreeMap; |
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import java.util.concurrent.TimeUnit; |
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/** |
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* @description:服务器对外Api业务接口 |
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* @author: dimengzhe |
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* @date: 2024/12/10 |
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**/ |
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@RestController |
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@RequestMapping("/ApiTestRest") |
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public class ApiTestRest { |
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@Autowired |
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private ClientService clientService; |
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//appkey
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static final String APPKEY = "appKey4"; |
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static final String SECRET = "secret"; |
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//开发端，生成签名并调用服务器端验证签名、appKey等值。
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@PostMapping("/getSign") |
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ResultBean getSign(SignatureQuery query) { |
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ResultBean<String> rb = ResultBean.fireFail(); |
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try { |
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Map<String, String> formData = query.getParameters(); |
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//使用treeMap排序
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Map<String, String> tree = new TreeMap<>(formData); |
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tree.put("_app", APPKEY); |
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tree.put("_t", String.valueOf(System.currentTimeMillis() / 1000)); |
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tree.put("_s", ""); |
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// 生成签名
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String sign = clientService.generateSignature(tree, SECRET); |
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//添加签名值map
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tree.put("_sign", sign); |
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//发起请求
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ResultBean resultBean = client(tree); |
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if (!resultBean.getSuccess()) { |
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return rb.setMsg(resultBean.getMsg()); |
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} |
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//通过验证继续调用接口
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return rb.success(); |
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} catch (UnsupportedEncodingException e) { |
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return rb.setMsg("Unsupported encoding: " + e.getMessage()); |
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} catch (NoSuchAlgorithmException e) { |
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return rb.setMsg("Algorithm not found: " + e.getMessage()); |
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} |
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} |
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//发起请求验证签名等
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public ResultBean client(Map<String, String> data) { |
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ResultBean rb = ResultBean.fireFail(); |
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OkHttpClient client = new OkHttpClient.Builder() |
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.connectTimeout(10, TimeUnit.SECONDS) |
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.writeTimeout(10, TimeUnit.SECONDS) |
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.readTimeout(30, TimeUnit.SECONDS) |
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.build(); |
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try { |
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// 构建URL
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String endPoint = "http://127.0.0.1:9999"; |
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String path = "/signature/validate"; |
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// 创建FormData
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FormBody.Builder formBuilder = new FormBody.Builder(); |
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for (Map.Entry<String, String> entry : data.entrySet()) { |
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formBuilder.add(entry.getKey(), entry.getValue()); |
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} |
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RequestBody formBody = formBuilder.build(); |
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// 构建POST请求
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String url = endPoint + path; |
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System.out.println("Request URL: " + url); |
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System.out.println("Request Data: " + data); |
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Request request = new Request.Builder() |
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.url(url) |
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.post(formBody) |
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.build(); |
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// 发送请求
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try (Response response = client.newCall(request).execute()) { |
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String responseBody = response.body().string(); |
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// 使用 Jackson 解析 JSON 响应
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ObjectMapper objectMapper = new ObjectMapper(); |
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JsonNode jsonNode = objectMapper.readTree(responseBody); |
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String success = jsonNode.path("success").asText(); |
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String msg = jsonNode.path("msg").asText(); |
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if ("false".equals(success)) { |
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return rb.setMsg(msg); |
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} |
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if (response.isSuccessful()) { |
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System.out.println("Response: " + response.body().string()); |
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} else { |
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System.err.println("Request failed: " + response.message()); |
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} |
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} |
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} catch (IOException e) { |
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System.err.println("Network error: " + e.getMessage()); |
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} catch (Exception e) { |
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System.err.println("Unexpected error: " + e.getMessage()); |
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} |
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return rb.success(); |
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} |
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} |
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