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package org.openecomp.sdc.be.servlets;
import com.google.common.annotations.VisibleForTesting;
import com.jcabi.aspects.Loggable;
import io.swagger.annotations.*;
import org.apache.commons.lang3.tuple.ImmutablePair;
import org.glassfish.jersey.media.multipart.FormDataParam;
import org.openecomp.sdc.be.components.impl.CommonImportManager;
import org.openecomp.sdc.be.components.validation.AccessValidations;
import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
import org.openecomp.sdc.be.model.AnnotationTypeDefinition;
import org.openecomp.sdc.be.model.operations.impl.AnnotationTypeOperations;
import org.openecomp.sdc.be.utils.TypeUtils;
import org.openecomp.sdc.common.datastructure.Wrapper;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map;
/**
* Here new APIs for types upload written in an attempt to gradually servlet code
*/
@Loggable(prepend = true, value = Loggable.DEBUG, trim = false)
@Path("/v1/catalog/uploadType")
@Consumes(MediaType.MULTIPART_FORM_DATA)
@Produces(MediaType.APPLICATION_JSON)
@Api(value = "Catalog Types Upload")
@Controller
public class TypesUploadEndpoint {
private final CommonImportManager commonImportManager;
private final AnnotationTypeOperations annotationTypeOperations;
private final AccessValidations accessValidations;
public TypesUploadEndpoint(CommonImportManager commonImportManager, AnnotationTypeOperations annotationTypeOperations, AccessValidations accessValidations) {
this.commonImportManager = commonImportManager;
this.annotationTypeOperations = annotationTypeOperations;
this.accessValidations = accessValidations;
}
@POST
@Path("/annotationtypes")
@ApiOperation(value = "Create AnnotationTypes from yaml", httpMethod = "POST", notes = "Returns created annotation types", response = Response.class)
@ApiResponses(value = {
@ApiResponse(code = 201, message = "annotation types created"),
@ApiResponse(code = 403, message = "Restricted operation"),
@ApiResponse(code = 400, message = "Invalid content / Missing content"),
@ApiResponse(code = 409, message = "annotation types already exist")})
public Response uploadAnnotationTypes(
@ApiParam("FileInputStream") @FormDataParam("annotationTypesZip") File file,
@HeaderParam("USER_ID") String userId) throws IOException {
accessValidations.validateUserExists(userId, "Annotation Types Creation");
Wrapper<String> yamlStringWrapper = new Wrapper<>();
AbstractValidationsServlet.extractZipContents(yamlStringWrapper, file);
List<ImmutablePair<AnnotationTypeDefinition, Boolean>> typesResults = commonImportManager.createElementTypes(yamlStringWrapper.getInnerElement(), TypesUploadEndpoint::buildAnnotationFromFieldMap, annotationTypeOperations);
HttpStatus status = getHttpStatus(typesResults);
return Response.status(status.value())
.entity(typesResults)
.build();
}
@VisibleForTesting
static <T extends ToscaDataDefinition> HttpStatus getHttpStatus(List<ImmutablePair<T, Boolean>> typesResults) {
boolean typeActionFailed = false;
boolean typeExists = false;
boolean typeActionSucceeded = false;
for (ImmutablePair<T, Boolean> typeResult : typesResults) {
Boolean result = typeResult.getRight();
if (result==null) {
typeExists = true;
} else if (result) {
typeActionSucceeded = true;
} else {
typeActionFailed = true;
}
}
HttpStatus status = HttpStatus.OK;
if (typeActionFailed) {
status = HttpStatus.BAD_REQUEST;
} else if (typeActionSucceeded) {
status = HttpStatus.CREATED;
} else if (typeExists) {
status = HttpStatus.CONFLICT;
}
return status;
}
private static <T extends ToscaDataDefinition> T buildAnnotationFromFieldMap(String typeName, Map<String, Object> toscaJson) {
AnnotationTypeDefinition annotationType = new AnnotationTypeDefinition();
annotationType.setVersion(TypeUtils.FIRST_CERTIFIED_VERSION_VERSION);
annotationType.setHighestVersion(true);
annotationType.setType(typeName);
TypeUtils.setField(toscaJson, TypeUtils.ToscaTagNamesEnum.DESCRIPTION, annotationType::setDescription);
CommonImportManager.setProperties(toscaJson, annotationType::setProperties);
return (T) annotationType;
}
}
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