feat: 添加流水分析客户端（接口1-3）

ccdi-lsfx/src/main/java/com/ruoyi/lsfx/client/LsfxAnalysisClient.java

@@ -0,0 +1,87 @@
+package com.ruoyi.lsfx.client;
+
+import com.ruoyi.lsfx.constants.LsfxConstants;
+import com.ruoyi.lsfx.domain.request.*;
+import com.ruoyi.lsfx.domain.response.*;
+import com.ruoyi.lsfx.util.HttpUtil;
+import com.ruoyi.lsfx.util.MD5Util;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.core.io.Resource;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.Resource;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * 流水分析平台客户端
+ */
+@Component
+public class LsfxAnalysisClient {
+
+    @Resource
+    private HttpUtil httpUtil;
+
+    @Value("${lsfx.api.base-url}")
+    private String baseUrl;
+
+    @Value("${lsfx.api.app-id}")
+    private String appId;
+
+    @Value("${lsfx.api.app-secret}")
+    private String appSecret;
+
+    @Value("${lsfx.api.client-id}")
+    private String clientId;
+
+    /**
+     * 获取Token
+     */
+    public GetTokenResponse getToken(GetTokenRequest request) {
+        String secretCode = MD5Util.generateSecretCode(
+            request.getProjectNo(),
+            request.getEntityName(),
+            appSecret
+        );
+        request.setAppSecretCode(secretCode);
+        request.setAppId(appId);
+
+        if (request.getAnalysisType() == null) {
+            request.setAnalysisType(LsfxConstants.ANALYSIS_TYPE);
+        }
+        if (request.getRole() == null) {
+            request.setRole(LsfxConstants.DEFAULT_ROLE);
+        }
+
+        String url = baseUrl + "/account/common/getToken";
+        return httpUtil.postJson(url, request, GetTokenResponse.class);
+    }
+
+    /**
+     * 上传文件
+     */
+    public UploadFileResponse uploadFile(Integer groupId, Resource file) {
+        String url = baseUrl + "/watson/api/project/remoteUploadSplitFile";
+
+        Map<String, Object> params = new HashMap<>();
+        params.put("groupId", groupId);
+        params.put("files", file);
+
+        Map<String, String> headers = new HashMap<>();
+        headers.put(LsfxConstants.HEADER_CLIENT_ID, clientId);
+
+        return httpUtil.uploadFile(url, params, headers, UploadFileResponse.class);
+    }
+
+    /**
+     * 拉取行内流水
+     */
+    public FetchInnerFlowResponse fetchInnerFlow(FetchInnerFlowRequest request) {
+        String url = baseUrl + "/watson/api/project/getJZFileOrZjrcuFile";
+
+        Map<String, String> headers = new HashMap<>();
+        headers.put(LsfxConstants.HEADER_CLIENT_ID, clientId);
+
+        return httpUtil.postJson(url, request, headers, FetchInnerFlowResponse.class);
+    }
+}