diff options
Diffstat (limited to 'mso-api-handlers/mso-api-handler-infra/src/main')
| -rw-r--r-- | mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/WorkflowSpecificationsHandler.java | 118 |
1 files changed, 67 insertions, 51 deletions
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/WorkflowSpecificationsHandler.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/WorkflowSpecificationsHandler.java index 0d0e6ee92f..d9955352c6 100644 --- a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/WorkflowSpecificationsHandler.java +++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/onap/so/apihandlerinfra/WorkflowSpecificationsHandler.java @@ -6,6 +6,8 @@ * ================================================================================ * Modifications Copyright (c) 2019 Samsung * ================================================================================ + * Modifications Copyright (c) 2020 Nordix + * ================================================================================ * 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 @@ -21,36 +23,23 @@ */ package org.onap.so.apihandlerinfra; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.TreeSet; -import java.util.Comparator; -import java.util.List; -import java.util.Map; -import java.util.stream.Collectors; -import javax.transaction.Transactional; -import javax.ws.rs.GET; -import javax.ws.rs.Path; -import javax.ws.rs.PathParam; -import javax.ws.rs.QueryParam; -import javax.ws.rs.core.Response; +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.DeserializationFeature; +import com.fasterxml.jackson.databind.ObjectMapper; +import io.swagger.v3.oas.annotations.OpenAPIDefinition; +import io.swagger.v3.oas.annotations.Operation; +import io.swagger.v3.oas.annotations.info.Info; +import io.swagger.v3.oas.annotations.media.ArraySchema; +import io.swagger.v3.oas.annotations.media.Content; +import io.swagger.v3.oas.annotations.media.Schema; +import io.swagger.v3.oas.annotations.responses.ApiResponse; import org.apache.http.HttpStatus; import org.onap.so.apihandler.common.ErrorNumbers; import org.onap.so.apihandler.common.ResponseBuilder; import org.onap.so.apihandlerinfra.exceptions.ValidateException; import org.onap.so.apihandlerinfra.logging.ErrorLoggerInfo; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.ActivitySequence; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.ArtifactInfo; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.Validation; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.WorkflowInputParameter; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.WorkflowSpecification; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.WorkflowSpecificationList; -import org.onap.so.apihandlerinfra.workflowspecificationbeans.WorkflowSpecifications; -import org.onap.so.db.catalog.beans.ActivitySpec; -import org.onap.so.db.catalog.beans.ActivitySpecUserParameters; -import org.onap.so.db.catalog.beans.UserParameters; -import org.onap.so.db.catalog.beans.Workflow; -import org.onap.so.db.catalog.beans.WorkflowActivitySpecSequence; +import org.onap.so.apihandlerinfra.workflowspecificationbeans.*; +import org.onap.so.db.catalog.beans.*; import org.onap.so.db.catalog.client.CatalogDbClient; import org.onap.so.logger.ErrorCode; import org.onap.so.logger.MessageEnum; @@ -58,16 +47,15 @@ import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; -import com.fasterxml.jackson.core.JsonProcessingException; -import com.fasterxml.jackson.databind.DeserializationFeature; -import com.fasterxml.jackson.databind.ObjectMapper; -import io.swagger.v3.oas.annotations.OpenAPIDefinition; -import io.swagger.v3.oas.annotations.Operation; -import io.swagger.v3.oas.annotations.info.Info; -import io.swagger.v3.oas.annotations.media.ArraySchema; -import io.swagger.v3.oas.annotations.media.Content; -import io.swagger.v3.oas.annotations.media.Schema; -import io.swagger.v3.oas.annotations.responses.ApiResponse; +import javax.transaction.Transactional; +import javax.ws.rs.GET; +import javax.ws.rs.Path; +import javax.ws.rs.PathParam; +import javax.ws.rs.QueryParam; +import javax.ws.rs.core.Response; +import java.util.*; +import java.util.stream.Collectors; + @Path("onap/so/infra/workflowSpecifications") @OpenAPIDefinition(info = @Info(title = "onap/so/infra/workflowSpecifications", @@ -84,6 +72,7 @@ public class WorkflowSpecificationsHandler { private static Logger logger = LoggerFactory.getLogger(WorkflowSpecificationsHandler.class); private static final String ARTIFACT_TYPE_WORKFLOW = "workflow"; private static final String NATIVE_WORKFLOW = "native"; + private static final String EMPTY_BODY = ""; @Path("/{version:[vV]1}/workflows") @GET @@ -125,24 +114,29 @@ public class WorkflowSpecificationsHandler { Collectors.toCollection(() -> new TreeSet<>(Comparator.comparing(Workflow::getArtifactUUID))), ArrayList::new)); - WorkflowSpecifications workflowSpecifications = mapWorkflowsToWorkflowSpecifications(retWorkflows); + Optional<String> optional = getResponseByWorkflowSpec(retWorkflows); + return builder.buildResponse(HttpStatus.SC_OK, "", optional.isPresent() ? optional.get() : EMPTY_BODY, + apiVersion); + } - String jsonResponse; - try { - ObjectMapper mapper = new ObjectMapper(); - jsonResponse = mapper.writeValueAsString(workflowSpecifications); - } catch (JsonProcessingException e) { - ErrorLoggerInfo errorLoggerInfo = - new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError) - .build(); - ValidateException validateException = - new ValidateException.Builder("Mapping of request to JSON object failed : " + e.getMessage(), - HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e) - .errorInfo(errorLoggerInfo).build(); - throw validateException; - } + @Path("/{version:[vV]1}/pnfWorkflows") + @GET + @Operation(description = "Finds pnf workflow specifications", responses = @ApiResponse( + content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class))))) + @Transactional + public Response getWorkflowsSpecForPnf(@PathParam("version") String version) throws Exception { + + final String pnf_resource = "pnf"; + String apiVersion = version.substring(1); + + ObjectMapper mapper = new ObjectMapper(); + mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); - return builder.buildResponse(HttpStatus.SC_OK, "", jsonResponse, apiVersion); + List<Workflow> workflows = catalogDbClient.findWorkflowByResourceTarget(pnf_resource); + + Optional<String> optional = getResponseByWorkflowSpec(workflows); + return builder.buildResponse(HttpStatus.SC_OK, "", optional.isPresent() ? optional.get() : EMPTY_BODY, + apiVersion); } protected WorkflowSpecifications mapWorkflowsToWorkflowSpecifications(List<Workflow> workflows) { @@ -165,6 +159,28 @@ public class WorkflowSpecificationsHandler { return workflowSpecifications; } + private Optional<String> getResponseByWorkflowSpec(List<Workflow> workflows) throws ValidateException { + WorkflowSpecifications workflowSpecifications = mapWorkflowsToWorkflowSpecifications(workflows); + + try { + ObjectMapper mapper = new ObjectMapper(); + return Optional.of(mapper.writeValueAsString(workflowSpecifications)); + } catch (JsonProcessingException e) { + catchAndThrowValidationEx(e); + } + return Optional.empty(); + } + + private Response catchAndThrowValidationEx(JsonProcessingException e) throws ValidateException { + ErrorLoggerInfo errorLoggerInfo = + new ErrorLoggerInfo.Builder(MessageEnum.APIH_REQUEST_VALIDATION_ERROR, ErrorCode.SchemaError).build(); + ValidateException validateException = + new ValidateException.Builder("Mapping of request to JSON object failed : " + e.getMessage(), + HttpStatus.SC_BAD_REQUEST, ErrorNumbers.SVC_BAD_PARAMETER).cause(e).errorInfo(errorLoggerInfo) + .build(); + throw validateException; + } + private ArtifactInfo buildArtifactInfo(Workflow workflow) { ArtifactInfo artifactInfo = new ArtifactInfo(); artifactInfo.setArtifactType(ARTIFACT_TYPE_WORKFLOW); |