1 files changed, 161 insertions, 0 deletions
diff --git a/rulemgt/src/main/java/org/onap/holmes/rulemgt/resources/RuleMgtResources.java b/rulemgt/src/main/java/org/onap/holmes/rulemgt/resources/RuleMgtResources.java
new file mode 100644
index 0000000..04578f7
--- /dev/null
+++ b/rulemgt/src/main/java/org/onap/holmes/rulemgt/resources/RuleMgtResources.java
@@ -0,0 +1,161 @@
+/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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 org.onap.holmes.rulemgt.resources;
+
+import com.codahale.metrics.annotation.Timed;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import io.swagger.annotations.SwaggerDefinition;
+import java.io.IOException;
+import java.util.Locale;
+import javax.inject.Inject;
+import javax.servlet.http.HttpServletRequest;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.QueryParam;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+import lombok.extern.slf4j.Slf4j;
+import net.sf.json.JSONObject;
+import org.jvnet.hk2.annotations.Service;
+import org.onap.holmes.common.api.entity.ServiceRegisterEntity;
+import org.onap.holmes.common.config.MicroServiceConfig;
+import org.onap.holmes.common.exception.CorrelationException;
+import org.onap.holmes.common.utils.ExceptionUtil;
+import org.onap.holmes.common.utils.JacksonUtil;
+import org.onap.holmes.common.utils.LanguageUtil;
+import org.onap.holmes.common.utils.MSBRegisterUtil;
+import org.onap.holmes.common.utils.UserUtil;
+import org.onap.holmes.rulemgt.bean.request.RuleCreateRequest;
+import org.onap.holmes.rulemgt.bean.request.RuleDeleteRequest;
+import org.onap.holmes.rulemgt.bean.request.RuleQueryCondition;
+import org.onap.holmes.rulemgt.bean.request.RuleUpdateRequest;
+import org.onap.holmes.rulemgt.bean.response.RuleAddAndUpdateResponse;
+import org.onap.holmes.rulemgt.bean.response.RuleQueryListResponse;
+import org.onap.holmes.rulemgt.constant.RuleMgtConstant;
+import org.onap.holmes.rulemgt.wrapper.RuleMgtWrapper;
+
+@Service
+@SwaggerDefinition
+@Path("/rule")
+@Api(tags = {"CorrelationRules"})
+@Produces(MediaType.APPLICATION_JSON)
+@Slf4j
+public class RuleMgtResources {
+
+    @Inject
+    private RuleMgtWrapper ruleMgtWrapper;
+
+    @PUT
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "Save the alarm+ rule to the database, and deployed to the engine when the enable to open.", response = RuleAddAndUpdateResponse.class)
+    @Timed
+    public RuleAddAndUpdateResponse addCorrelationRule(@Context HttpServletRequest request,
+            @ApiParam(value = "alarm+ rule create request.<br>[rulename]:<font color=\"red\">required</font><br>[content]:<font color=\"red\">required</font><br>[enabled]:<font color=\"red\">required</font>", required = true) RuleCreateRequest ruleCreateRequest) {
+        Locale locale = LanguageUtil.getLocale(request);
+        RuleAddAndUpdateResponse ruleChangeResponse;
+        try {
+            ruleChangeResponse = ruleMgtWrapper
+                    .addCorrelationRule(UserUtil.getUserName(request), ruleCreateRequest);
+            log.info("create rule:" + ruleCreateRequest.getRuleName() + " success.");
+            return ruleChangeResponse;
+        } catch (CorrelationException e) {
+            log.error("create rule:" + ruleCreateRequest.getRuleName() + " failed", e);
+            throw ExceptionUtil.buildExceptionResponse(e.getMessage());
+        }
+    }
+
+    @POST
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "Update the alarm+ rule and deployed to the engine when the enable to open.", response = RuleAddAndUpdateResponse.class)
+    @Timed
+    public RuleAddAndUpdateResponse updateCorrelationRule(@Context HttpServletRequest request,
+            @ApiParam(value = "alarm+ rule update request.<br>[ruleid]:<font color=\"red\">required</font>", required = true) RuleUpdateRequest ruleUpdateRequest) {
+        Locale locale = LanguageUtil.getLocale(request);
+        RuleAddAndUpdateResponse ruleChangeResponse;
+        try {
+            ruleChangeResponse = ruleMgtWrapper.updateCorrelationRule(UserUtil.getUserName(request), ruleUpdateRequest);
+            log.info("update rule:" + ruleUpdateRequest.getRuleId() + " successful");
+            return ruleChangeResponse;
+        } catch (CorrelationException e) {
+            log.error("update rule:" + ruleUpdateRequest.getContent() + " failed", e);
+            throw ExceptionUtil.buildExceptionResponse(e.getMessage());
+        }
+    }
+
+    @DELETE
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "Delete the alarm+ rule,and when the enable is open also removed from the engine.")
+    @Timed
+    public boolean deleteCorrelationRule(@Context HttpServletRequest request,
+            @ApiParam(value = "alarm+ rule delete request.<br>[ruleid]:<font color=\"red\">required</font>", required = true) RuleDeleteRequest ruleDeleteRequest) {
+        Locale locale = LanguageUtil.getLocale(request);
+        try {
+            ruleMgtWrapper.deleteCorrelationRule(ruleDeleteRequest);
+            log.info("delete rule:" + ruleDeleteRequest.getRuleId() + " successful");
+            return true;
+        } catch (CorrelationException e) {
+            log.error("delete rule:" + ruleDeleteRequest.getRuleId() + " failed", e);
+            throw ExceptionUtil.buildExceptionResponse(e.getMessage());
+        }
+    }
+
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "According to the conditions query the alarm + rules", response = RuleQueryListResponse.class)
+    @Timed
+    public RuleQueryListResponse getCorrelationRules(@Context HttpServletRequest request,
+            @ApiParam(value = "query condition:<br>" + " <b>[ruleid]</b>:Rule ID;<br>"
+                    + "<b>[rulename]</b>:Rule name;<br>" + "<b>[creator]</b>:creator of the rule;<br>"
+                    + "<b>[modifier]</b>:modifier of the rule;<br>"
+                    + "<b>[enabled]</b>: 0 is Enabled,1 is disabled;<br><font color=\"red\">for example:</font><br>{\"ruleid\":\"rule_1484727187317\"}", required = false) @QueryParam("queryrequest") String ruleQueryRequest) {
+        Locale locale = LanguageUtil.getLocale(request);
+        RuleQueryListResponse ruleQueryListResponse;
+        RuleQueryCondition ruleQueryCondition = getRuleQueryCondition(ruleQueryRequest, request);
+        try {
+            ruleQueryListResponse = ruleMgtWrapper
+                    .getCorrelationRuleByCondition(ruleQueryCondition);
+            log.info("query rule successful by condition:" + JSONObject.fromObject(ruleQueryCondition));
+            return ruleQueryListResponse;
+        } catch (CorrelationException e) {
+            log.error("query rule failed,cause query condition conversion failure", e);
+            throw ExceptionUtil.buildExceptionResponse(e.getMessage());
+        }
+    }
+
+    private RuleQueryCondition getRuleQueryCondition(String queryRequest,
+            HttpServletRequest request) {
+        Locale locale = LanguageUtil.getLocale(request);
+        try {
+            RuleQueryCondition ruleQueryCondition = JacksonUtil
+                    .jsonToBean(queryRequest, RuleQueryCondition.class);
+            if (queryRequest == null) {
+                ruleQueryCondition.setEnabled(RuleMgtConstant.STATUS_RULE_ALL);
+            } else if (queryRequest.indexOf("enabled") == -1) {
+                ruleQueryCondition.setEnabled(RuleMgtConstant.STATUS_RULE_ALL);
+            }
+            return ruleQueryCondition;
+        } catch (IOException e) {
+            log.warn("queryRequest convert to json failed", e);
+            throw ExceptionUtil.buildExceptionResponse("The request format is invalid!");
+        }
+    }
+}