feat(admin): 网关治理小页后端——路由/目标/台账查询与行内编辑

/api/internal/admin/**(RoutingFilter 旁路前缀,零过滤器改动):
- GET page(routes/targets/logs) + PUT routes/{id} / targets/{id}
- 值域白名单(visibility/authMode/cacheScope)非法 400 不落库;写后热重载注册表
- OpenApiLogRepository.pageLatest 两可空过滤+倒序分页
- 10 用例(page/列表/合法编辑/三态 400/limit 截断),全量 75/75 绿

src/main/java/com/yunhai/platform/gateway/admin/InternalAdminController.java

@@ -0,0 +1,226 @@
+package com.yunhai.platform.gateway.admin;
+
+import com.yunhai.platform.gateway.entity.OpenApiLog;
+import com.yunhai.platform.gateway.entity.OpenApiRoute;
+import com.yunhai.platform.gateway.entity.OpenApiTarget;
+import com.yunhai.platform.gateway.repository.OpenApiLogRepository;
+import com.yunhai.platform.gateway.repository.OpenApiRouteRepository;
+import com.yunhai.platform.gateway.repository.OpenApiTargetRepository;
+import com.yunhai.platform.gateway.route.RouteRegistry;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.http.MediaType;
+import org.springframework.util.StreamUtils;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * 网关治理小页后端（/api/internal/admin/**，D5 最小治理面）：路由/目标地址的查询与行内编辑、
+ * 台账倒序查询；写操作落库后立即热重载注册表（routes→reload / targets→reloadTargets），
+ * 无须重启网关。与 {@code RouteRefreshController} 同前缀，被 RoutingFilter 旁路（不进 oapi 链）。
+ * <p>
+ * <b>收网前提示</b>：本前缀当前宿主端口可达（10013 未绑 127.0.0.1），页面用于 observe 期
+ * 治理与排障；T0.2 端口收网随下次重新部署自然收紧（届时仅容器网内可达）。
+ * 值域白名单与 {@code docs/sql/01_schema.sql} 注释对齐：visibility∈{INTERNAL,EXTERNAL}、
+ * authMode∈{SIGNED,ANONYMOUS}、cacheScope∈{CALLER,GLOBAL}；非法值 400 且不落库。
+ */
+@RestController
+@RequestMapping("/api/internal/admin")
+public class InternalAdminController {
+
+    private static final Set<String> VISIBILITY = new HashSet<>(Arrays.asList("INTERNAL", "EXTERNAL"));
+    private static final Set<String> AUTH_MODE = new HashSet<>(Arrays.asList("SIGNED", "ANONYMOUS"));
+    private static final Set<String> CACHE_SCOPE = new HashSet<>(Arrays.asList("CALLER", "GLOBAL"));
+
+    @Autowired
+    private OpenApiRouteRepository routeRepo;
+
+    @Autowired
+    private OpenApiTargetRepository targetRepo;
+
+    @Autowired
+    private OpenApiLogRepository logRepo;
+
+    @Autowired
+    private RouteRegistry routeRegistry;
+
+    /** 测试/显式装配入口 */
+    void setRepos(OpenApiRouteRepository routeRepo, OpenApiTargetRepository targetRepo,
+                  OpenApiLogRepository logRepo, RouteRegistry routeRegistry) {
+        this.routeRepo = routeRepo;
+        this.targetRepo = targetRepo;
+        this.logRepo = logRepo;
+        this.routeRegistry = routeRegistry;
+    }
+
+    /** 治理小页本体（classpath:/static/admin.html，N03 产出） */
+    @GetMapping(value = "/page", produces = MediaType.TEXT_HTML_VALUE)
+    public String page() throws IOException {
+        return StreamUtils.copyToString(
+                new ClassPathResource("static/admin.html").getInputStream(), StandardCharsets.UTF_8);
+    }
+
+    /** 路由表（治理对象全量，含禁用行；排序稳定便于表格展示） */
+    @GetMapping("/routes")
+    public List<OpenApiRoute> routes() {
+        List<OpenApiRoute> all = routeRepo.findAll();
+        all.sort((a, b) -> {
+            int c = a.getTargetCode().compareTo(b.getTargetCode());
+            return c != 0 ? c : a.getPathPattern().compareTo(b.getPathPattern());
+        });
+        return all;
+    }
+
+    /**
+     * 行内编辑路由治理旋钮。只接受治理字段（不可改 target/pattern/method——那是路由身份，
+     * 改动应走 SQL 迁移评审）；enabled 可整体停用一行。成功后热重载并返回加载数。
+     */
+    @PutMapping("/routes/{id}")
+    public Map<String, Object> updateRoute(@PathVariable("id") Long id,
+                                           @RequestBody Map<String, Object> body) {
+        OpenApiRoute route = routeRepo.findById(id).orElse(null);
+        if (route == null) {
+            throw new IllegalArgumentException("路由不存在：" + id);
+        }
+        if (body.containsKey("visibility")) {
+            String v = text(body.get("visibility"));
+            if (!VISIBILITY.contains(v)) {
+                throw new IllegalArgumentException("visibility 非法：" + v + "（合法 " + VISIBILITY + "）");
+            }
+            route.setVisibility(v);
+        }
+        if (body.containsKey("authMode")) {
+            String v = text(body.get("authMode"));
+            if (!AUTH_MODE.contains(v)) {
+                throw new IllegalArgumentException("authMode 非法：" + v + "（合法 " + AUTH_MODE + "）");
+            }
+            route.setAuthMode(v);
+        }
+        if (body.containsKey("cacheTtlSeconds")) {
+            int v = intVal(body.get("cacheTtlSeconds"), "cacheTtlSeconds");
+            if (v < 0) {
+                throw new IllegalArgumentException("cacheTtlSeconds 不可为负：" + v);
+            }
+            route.setCacheTtlSeconds(v);
+        }
+        if (body.containsKey("cacheScope")) {
+            String v = text(body.get("cacheScope"));
+            if (!CACHE_SCOPE.contains(v)) {
+                throw new IllegalArgumentException("cacheScope 非法：" + v + "（合法 " + CACHE_SCOPE + "）");
+            }
+            route.setCacheScope(v);
+        }
+        if (body.containsKey("rateLimitQps")) {
+            int v = intVal(body.get("rateLimitQps"), "rateLimitQps");
+            if (v < 0) {
+                throw new IllegalArgumentException("rateLimitQps 不可为负：" + v);
+            }
+            route.setRateLimitQps(v);
+        }
+        if (body.containsKey("enabled")) {
+            route.setEnabled(Boolean.TRUE.equals(body.get("enabled")));
+        }
+        if (body.containsKey("remark")) {
+            route.setRemark(text(body.get("remark")));
+        }
+        route.setGmtModified(LocalDateTime.now());
+        routeRepo.save(route);
+        Map<String, Object> out = new LinkedHashMap<>();
+        out.put("loaded", routeRegistry.reload());
+        return out;
+    }
+
+    /** 目标地址表全量 */
+    @GetMapping("/targets")
+    public List<OpenApiTarget> targets() {
+        List<OpenApiTarget> all = targetRepo.findAll();
+        all.sort((a, b) -> a.getTargetCode().compareTo(b.getTargetCode()));
+        return all;
+    }
+
+    /** 行内编辑目标地址/启停；成功后热重载 target 快照（禁用/空白行按无行回落 yml 由 TargetRouter 承担） */
+    @PutMapping("/targets/{id}")
+    public Map<String, Object> updateTarget(@PathVariable("id") Long id,
+                                            @RequestBody Map<String, Object> body) {
+        OpenApiTarget target = targetRepo.findById(id).orElse(null);
+        if (target == null) {
+            throw new IllegalArgumentException("目标不存在：" + id);
+        }
+        if (body.containsKey("baseUrl")) {
+            String v = text(body.get("baseUrl"));
+            if (v == null || v.trim().isEmpty()) {
+                throw new IllegalArgumentException("baseUrl 不可为空");
+            }
+            target.setBaseUrl(v.trim());
+        }
+        if (body.containsKey("enabled")) {
+            target.setEnabled(Boolean.TRUE.equals(body.get("enabled")));
+        }
+        target.setGmtModified(LocalDateTime.now());
+        targetRepo.save(target);
+        Map<String, Object> out = new LinkedHashMap<>();
+        out.put("targets", routeRegistry.reloadTargets());
+        return out;
+    }
+
+    /** 台账倒序查询（limit 默认 50 上限 500；targetCode/callerAppKey 可空） */
+    @GetMapping("/logs")
+    public Map<String, Object> logs(@RequestParam(value = "limit", required = false) Integer limit,
+                                    @RequestParam(value = "targetCode", required = false) String targetCode,
+                                    @RequestParam(value = "callerAppKey", required = false) String callerAppKey) {
+        int size = limit == null || limit < 1 ? 50 : Math.min(limit, 500);
+        Page<OpenApiLog> page = logRepo.pageLatest(emptyToNull(targetCode), emptyToNull(callerAppKey),
+                PageRequest.of(0, size));
+        Map<String, Object> out = new LinkedHashMap<>();
+        out.put("total", page.getTotalElements());
+        out.put("rows", new ArrayList<>(page.getContent()));
+        return out;
+    }
+
+    /**
+     * 值域/参数错误 → 400 + JSON 错误体（页面 alert 展示）。本类抛出的 IllegalArgumentException
+     * 全是"调用方传值非法"，缺省会被 Spring 映射成 500，误导排障方向——故在类内显式收敛。
+     */
+    @org.springframework.web.bind.annotation.ExceptionHandler(IllegalArgumentException.class)
+    @org.springframework.web.bind.annotation.ResponseStatus(
+            org.springframework.http.HttpStatus.BAD_REQUEST)
+    public Map<String, Object> badRequest(IllegalArgumentException e) {
+        Map<String, Object> out = new LinkedHashMap<>();
+        out.put("code", 1);
+        out.put("msg", e.getMessage());
+        return out;
+    }
+
+    private static String text(Object v) {
+        return v == null ? null : String.valueOf(v).trim();
+    }
+
+    private static int intVal(Object v, String field) {
+        if (!(v instanceof Number)) {
+            throw new IllegalArgumentException(field + " 须为数字：" + v);
+        }
+        return ((Number) v).intValue();
+    }
+
+    private static String emptyToNull(String s) {
+        return s == null || s.trim().isEmpty() ? null : s.trim();
+    }
+}

src/main/java/com/yunhai/platform/gateway/repository/OpenApiLogRepository.java

@@ -1,7 +1,22 @@
 package com.yunhai.platform.gateway.repository;
 
 import com.yunhai.platform.gateway.entity.OpenApiLog;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 
 public interface OpenApiLogRepository extends JpaRepository<OpenApiLog, Long> {
+
+    /**
+     * 台账倒序分页（治理小页查询；targetCode/callerAppKey 可空=不过滤）。
+     * 可空参数走 (:x is null or ...) 形态与既有分页查询一致。
+     */
+    @Query("select l from OpenApiLog l where (:targetCode is null or l.targetCode = :targetCode) "
+            + "and (:callerAppKey is null or l.callerAppKey = :callerAppKey) "
+            + "order by l.id desc")
+    Page<OpenApiLog> pageLatest(@Param("targetCode") String targetCode,
+                                @Param("callerAppKey") String callerAppKey,
+                                Pageable pageable);
 }

src/main/resources/static/admin.html

@@ -0,0 +1,5 @@
+<!DOCTYPE html>
+<html lang="zh">
+<head><meta charset="UTF-8"><title>网关治理</title></head>
+<body><!-- N03 将替换为完整治理页 --></body>
+</html>

src/test/java/com/yunhai/platform/gateway/admin/InternalAdminControllerTest.java

@@ -0,0 +1,196 @@
+package com.yunhai.platform.gateway.admin;
+
+import com.yunhai.platform.gateway.entity.OpenApiLog;
+import com.yunhai.platform.gateway.entity.OpenApiRoute;
+import com.yunhai.platform.gateway.entity.OpenApiTarget;
+import com.yunhai.platform.gateway.repository.OpenApiLogRepository;
+import com.yunhai.platform.gateway.repository.OpenApiRouteRepository;
+import com.yunhai.platform.gateway.repository.OpenApiTargetRepository;
+import com.yunhai.platform.gateway.route.RouteRegistry;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.mockito.Mockito;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.Pageable;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.setup.MockMvcBuilders;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.put;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+/**
+ * 治理小页后端（N02 TDD）：page/routes/targets/logs 查询形态 + 路由/目标行内编辑的
+ * 值域闸（非法值 400 且不落库）+ 写后热重载调用。MockMvc standalone + mock 仓储/注册表。
+ */
+class InternalAdminControllerTest {
+
+    private OpenApiRouteRepository routeRepo;
+    private OpenApiTargetRepository targetRepo;
+    private OpenApiLogRepository logRepo;
+    private RouteRegistry registry;
+    private MockMvc mvc;
+
+    @BeforeEach
+    void setUp() {
+        routeRepo = Mockito.mock(OpenApiRouteRepository.class);
+        targetRepo = Mockito.mock(OpenApiTargetRepository.class);
+        logRepo = Mockito.mock(OpenApiLogRepository.class);
+        registry = Mockito.mock(RouteRegistry.class);
+
+        InternalAdminController controller = new InternalAdminController();
+        controller.setRepos(routeRepo, targetRepo, logRepo, registry);
+        mvc = MockMvcBuilders.standaloneSetup(controller).build();
+
+        when(routeRepo.findAll()).thenReturn(new ArrayList<>(Arrays.asList(route(1L))));
+        when(targetRepo.findAll()).thenReturn(new ArrayList<>(Arrays.asList(target(5L))));
+        when(registry.reload()).thenReturn(22);
+        when(registry.reloadTargets()).thenReturn(13);
+        when(logRepo.pageLatest(any(), any(), any(Pageable.class)))
+                .thenReturn(new PageImpl<>(Arrays.asList(logRow())));
+    }
+
+    @Test
+    void page_servesHtml() throws Exception {
+        mvc.perform(get("/api/internal/admin/page"))
+                .andExpect(status().isOk())
+                .andExpect(result -> {
+                    String body = result.getResponse().getContentAsString();
+                    org.assertj.core.api.Assertions.assertThat(body).contains("<html");
+                });
+    }
+
+    @Test
+    void routes_listSorted() throws Exception {
+        mvc.perform(get("/api/internal/admin/routes"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$[0].targetCode").value("userbase"))
+                .andExpect(jsonPath("$[0].pathPattern").value("/oapi/user/**"));
+    }
+
+    @Test
+    void routeUpdate_legalValue_savesAndReloads() throws Exception {
+        when(routeRepo.findById(1L)).thenReturn(java.util.Optional.of(route(1L)));
+        mvc.perform(put("/api/internal/admin/routes/1")
+                        .contentType("application/json")
+                        .content("{\"authMode\":\"ANONYMOUS\",\"cacheTtlSeconds\":30,\"enabled\":true}"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.loaded").value(22));
+        verify(routeRepo).save(any(OpenApiRoute.class));
+        verify(registry).reload();
+    }
+
+    @Test
+    void routeUpdate_illegalAuthMode_400AndNoSave() throws Exception {
+        when(routeRepo.findById(1L)).thenReturn(java.util.Optional.of(route(1L)));
+        mvc.perform(put("/api/internal/admin/routes/1")
+                        .contentType("application/json")
+                        .content("{\"authMode\":\"OPEN\"}"))
+                .andExpect(status().isBadRequest())
+                .andExpect(jsonPath("$.msg").value(org.hamcrest.Matchers.containsString("authMode")));
+        verify(routeRepo, never()).save(any());
+        verify(registry, never()).reload();
+    }
+
+    @Test
+    void routeUpdate_negativeTtl_400() throws Exception {
+        when(routeRepo.findById(1L)).thenReturn(java.util.Optional.of(route(1L)));
+        mvc.perform(put("/api/internal/admin/routes/1")
+                        .contentType("application/json")
+                        .content("{\"cacheTtlSeconds\":-1}"))
+                .andExpect(status().isBadRequest());
+        verify(routeRepo, never()).save(any());
+    }
+
+    @Test
+    void routeUpdate_missingRow_400() throws Exception {
+        when(routeRepo.findById(99L)).thenReturn(java.util.Optional.empty());
+        mvc.perform(put("/api/internal/admin/routes/99")
+                        .contentType("application/json")
+                        .content("{\"enabled\":false}"))
+                .andExpect(status().isBadRequest());
+    }
+
+    @Test
+    void targetUpdate_savesAndReloadsTargets() throws Exception {
+        when(targetRepo.findById(5L)).thenReturn(java.util.Optional.of(target(5L)));
+        mvc.perform(put("/api/internal/admin/targets/5")
+                        .contentType("application/json")
+                        .content("{\"baseUrl\":\"http://notice-service:10002\",\"enabled\":true}"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.targets").value(13));
+        verify(targetRepo).save(any(OpenApiTarget.class));
+        verify(registry).reloadTargets();
+    }
+
+    @Test
+    void targetUpdate_blankBaseUrl_400NoSave() throws Exception {
+        when(targetRepo.findById(5L)).thenReturn(java.util.Optional.of(target(5L)));
+        mvc.perform(put("/api/internal/admin/targets/5")
+                        .contentType("application/json")
+                        .content("{\"baseUrl\":\"  \"}"))
+                .andExpect(status().isBadRequest());
+        verify(targetRepo, never()).save(any());
+    }
+
+    @Test
+    void logs_defaultLimitAndFilters() throws Exception {
+        mvc.perform(get("/api/internal/admin/logs?targetCode=notice&callerAppKey=100001&limit=10"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.total").value(1))
+                .andExpect(jsonPath("$.rows[0].targetCode").value("notice"));
+        verify(logRepo).pageLatest(eq("notice"), eq("100001"), any(Pageable.class));
+    }
+
+    @Test
+    void logs_overLimitCappedTo500() throws Exception {
+        mvc.perform(get("/api/internal/admin/logs?limit=9999"))
+                .andExpect(status().isOk());
+        verify(logRepo).pageLatest(any(), any(), Mockito.argThat(p -> p.getPageSize() == 500));
+    }
+
+    private static OpenApiRoute route(Long id) {
+        OpenApiRoute r = new OpenApiRoute();
+        r.setId(id);
+        r.setTargetCode("userbase");
+        r.setPathPattern("/oapi/user/**");
+        r.setHttpMethod("*");
+        r.setVisibility("INTERNAL");
+        r.setAuthMode("SIGNED");
+        r.setCacheTtlSeconds(0);
+        r.setCacheScope("CALLER");
+        r.setRateLimitQps(0);
+        r.setEnabled(true);
+        return r;
+    }
+
+    private static OpenApiTarget target(Long id) {
+        OpenApiTarget t = new OpenApiTarget();
+        t.setId(id);
+        t.setTargetCode("notice");
+        t.setBaseUrl("http://notice-service:10002");
+        t.setEnabled(true);
+        return t;
+    }
+
+    private static OpenApiLog logRow() {
+        OpenApiLog l = new OpenApiLog();
+        l.setId(100L);
+        l.setTargetCode("notice");
+        l.setMethod("GET");
+        l.setPath("/oapi/notice/getDict");
+        l.setStatus(200);
+        l.setCallerAppKey("100001");
+        l.setCostMs(5);
+        return l;
+    }
+}