修复路由404问题

sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/gateway/configuration/BaseGatewayConfiguration.java

@@ -12,7 +12,9 @@ import com.gitee.sop.gatewaycommon.gateway.route.ReadBodyRoutePredicateFactory;
 import com.gitee.sop.gatewaycommon.manager.AbstractConfiguration;
 import com.gitee.sop.gatewaycommon.manager.RouteManager;
 import com.gitee.sop.gatewaycommon.manager.RouteRepositoryContext;
+import com.gitee.sop.gatewaycommon.param.ParamBuilder;
 import org.springframework.beans.factory.ObjectProvider;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.web.reactive.error.ErrorWebExceptionHandler;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Primary;
@@ -21,6 +23,7 @@ import org.springframework.core.annotation.Order;
 import org.springframework.core.env.Environment;
 import org.springframework.http.codec.ServerCodecConfigurer;
 import org.springframework.web.reactive.result.view.ViewResolver;
+import org.springframework.web.server.ServerWebExchange;
 
 import java.util.Collections;
 import java.util.List;
@@ -54,6 +57,12 @@ public class BaseGatewayConfiguration extends AbstractConfiguration {
         return jsonExceptionHandler;
     }
 
+    @Bean
+    @ConditionalOnMissingBean
+    ParamBuilder<ServerWebExchange> paramBuilder() {
+        return ApiConfig.getInstance().getGatewayParamBuilder();
+    }
+
     /**
      * 处理返回结果
      */

sop-common/sop-service-common/src/main/java/com/gitee/sop/servercommon/manager/ServiceZookeeperApiMetaManager.java

@@ -4,6 +4,7 @@ import com.alibaba.fastjson.JSON;
 import com.gitee.sop.servercommon.bean.ServiceApiInfo;
 import com.gitee.sop.servercommon.bean.ZookeeperTool;
 import com.gitee.sop.servercommon.exception.ZookeeperPathNotExistException;
+import com.gitee.sop.servercommon.route.GatewayPredicateDefinition;
 import com.gitee.sop.servercommon.route.GatewayRouteDefinition;
 import com.gitee.sop.servercommon.route.ServiceRouteInfo;
 import lombok.Getter;
@@ -17,6 +18,7 @@ import org.springframework.util.StringUtils;
 
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
@@ -39,6 +41,15 @@ public class ServiceZookeeperApiMetaManager implements ApiMetaManager {
 
     private static final String DEFAULT_CONTEXT_PATH = "/";
 
+    /**
+     * NameVersion=alipay.story.get1.0
+     * see com.gitee.sop.gatewaycommon.routeDefinition.NameVersionRoutePredicateFactory
+     */
+    private static String QUERY_PREDICATE_DEFINITION_TPL = "NameVersion=%s";
+
+    private static ServiceApiInfo.ApiMeta FIRST_API_META = new ServiceApiInfo.ApiMeta("_first.route_", "/", "v_000");
+
+
     private Environment environment;
 
     private ZookeeperTool zookeeperTool;
@@ -94,6 +105,7 @@ public class ServiceZookeeperApiMetaManager implements ApiMetaManager {
     protected ServiceRouteInfo buildServiceGatewayInfo(ServiceApiInfo serviceApiInfo) {
         List<ServiceApiInfo.ApiMeta> apis = serviceApiInfo.getApis();
         List<GatewayRouteDefinition> routeDefinitionList = new ArrayList<>(apis.size());
+        routeDefinitionList.add(this.buildReadBodyRouteDefinition(serviceApiInfo));
         for (ServiceApiInfo.ApiMeta apiMeta : apis) {
             GatewayRouteDefinition gatewayRouteDefinition = this.buildGatewayRouteDefinition(serviceApiInfo, apiMeta);
             routeDefinitionList.add(gatewayRouteDefinition);
@@ -136,6 +148,7 @@ public class ServiceZookeeperApiMetaManager implements ApiMetaManager {
         BeanUtils.copyProperties(apiMeta, gatewayRouteDefinition);
         gatewayRouteDefinition.setId(routeId);
         gatewayRouteDefinition.setFilters(Collections.emptyList());
+        gatewayRouteDefinition.setPredicates(this.buildPredicates(apiMeta));
         String uri = this.buildUri(serviceApiInfo, apiMeta);
         String path = this.buildServletPath(serviceApiInfo, apiMeta);
         gatewayRouteDefinition.setUri(uri);
@@ -143,6 +156,30 @@ public class ServiceZookeeperApiMetaManager implements ApiMetaManager {
         return gatewayRouteDefinition;
     }
 
+    protected List<GatewayPredicateDefinition> buildPredicates(ServiceApiInfo.ApiMeta apiMeta) {
+        GatewayPredicateDefinition gatewayPredicateDefinition = new GatewayPredicateDefinition();
+        gatewayPredicateDefinition.setName("ReadBody");
+        return Arrays.asList(gatewayPredicateDefinition, this.buildNameVersionPredicateDefinition(apiMeta));
+    }
+
+    protected GatewayPredicateDefinition buildNameVersionPredicateDefinition(ServiceApiInfo.ApiMeta apiMeta) {
+        return new GatewayPredicateDefinition(String.format(QUERY_PREDICATE_DEFINITION_TPL, apiMeta.fetchNameVersion()));
+    }
+
+    /**
+     * 添加com.gitee.sop.gatewaycommon.routeDefinition.ReadBodyRoutePredicateFactory,解决form表单获取不到问题
+     *
+     * @return 返回路由定义
+     */
+    protected GatewayRouteDefinition buildReadBodyRouteDefinition(ServiceApiInfo serviceApiInfo) {
+        GatewayRouteDefinition readBodyRouteDefinition = this.buildGatewayRouteDefinition(serviceApiInfo, FIRST_API_META);
+        readBodyRouteDefinition.setOrder(Integer.MIN_VALUE);
+
+        readBodyRouteDefinition.setPredicates(this.buildPredicates(FIRST_API_META));
+
+        return readBodyRouteDefinition;
+    }
+
     protected String buildUri(ServiceApiInfo serviceApiInfo, ServiceApiInfo.ApiMeta apiMeta) {
         return PROTOCOL_LOAD_BALANCE + serviceApiInfo.getServiceId();
     }