forked from community/device-mgt-core
Turcy
5 years ago
parent
cf774b5f37
commit
2205515d90
@ -0,0 +1,52 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.jaxrs.beans;
|
||||||
|
|
||||||
|
import com.fasterxml.jackson.annotation.JsonProperty;
|
||||||
|
import io.swagger.annotations.ApiModel;
|
||||||
|
import io.swagger.annotations.ApiModelProperty;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
@ApiModel(value = "metadataList")
|
||||||
|
public class MetadataList extends BasePaginatedResult {
|
||||||
|
|
||||||
|
private List<Metadata> metadataList;
|
||||||
|
|
||||||
|
@JsonProperty("metadataList")
|
||||||
|
@ApiModelProperty("metadataList")
|
||||||
|
public List<Metadata> getMetadataList() {
|
||||||
|
return metadataList;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setMetadataList(List<Metadata> metadataList) {
|
||||||
|
this.metadataList = metadataList;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public String toString() {
|
||||||
|
StringBuilder sb = new StringBuilder();
|
||||||
|
sb.append("{");
|
||||||
|
sb.append(" count: ").append(getCount()).append(",");
|
||||||
|
sb.append(" metadataList: [").append(metadataList).append("");
|
||||||
|
sb.append("]}");
|
||||||
|
return sb.toString();
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,357 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.jaxrs.service.api;
|
||||||
|
|
||||||
|
import io.swagger.annotations.Api;
|
||||||
|
import io.swagger.annotations.ApiOperation;
|
||||||
|
import io.swagger.annotations.ApiParam;
|
||||||
|
import io.swagger.annotations.ApiResponse;
|
||||||
|
import io.swagger.annotations.ApiResponses;
|
||||||
|
import io.swagger.annotations.Extension;
|
||||||
|
import io.swagger.annotations.ExtensionProperty;
|
||||||
|
import io.swagger.annotations.Info;
|
||||||
|
import io.swagger.annotations.ResponseHeader;
|
||||||
|
import io.swagger.annotations.SwaggerDefinition;
|
||||||
|
import io.swagger.annotations.Tag;
|
||||||
|
import org.apache.axis2.transport.http.HTTPConstants;
|
||||||
|
import org.wso2.carbon.apimgt.annotations.api.Scope;
|
||||||
|
import org.wso2.carbon.apimgt.annotations.api.Scopes;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.beans.ErrorResponse;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.beans.MetadataList;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.util.Constants;
|
||||||
|
|
||||||
|
import javax.ws.rs.Consumes;
|
||||||
|
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.PathParam;
|
||||||
|
import javax.ws.rs.Produces;
|
||||||
|
import javax.ws.rs.QueryParam;
|
||||||
|
import javax.ws.rs.core.MediaType;
|
||||||
|
import javax.ws.rs.core.Response;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Metadata related REST-API implementation.
|
||||||
|
*/
|
||||||
|
@SwaggerDefinition(
|
||||||
|
info = @Info(
|
||||||
|
version = "1.0.0",
|
||||||
|
title = "Metadata Service",
|
||||||
|
extensions = {
|
||||||
|
@Extension(properties = {
|
||||||
|
@ExtensionProperty(name = "name", value = "DeviceMetadataManagement"),
|
||||||
|
@ExtensionProperty(name = "context", value = "/api/device-mgt/v1.0/metadata"),
|
||||||
|
})
|
||||||
|
}
|
||||||
|
),
|
||||||
|
tags = {
|
||||||
|
@Tag(name = "device_management")
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@Scopes(
|
||||||
|
scopes = {
|
||||||
|
@Scope(
|
||||||
|
name = "View metadata records",
|
||||||
|
description = "View metadata records",
|
||||||
|
key = "perm:metadata:view",
|
||||||
|
permissions = {"/device-mgt/metadata/view"}
|
||||||
|
),
|
||||||
|
@Scope(
|
||||||
|
name = "Create a metadata record",
|
||||||
|
description = "Create a metadata record",
|
||||||
|
key = "perm:metadata:create",
|
||||||
|
permissions = {"/device-mgt/metadata/create"}
|
||||||
|
),
|
||||||
|
@Scope(
|
||||||
|
name = "Update a metadata record",
|
||||||
|
description = "Updating a specified metadata record",
|
||||||
|
key = "perm:metadata:update",
|
||||||
|
permissions = {"/device-mgt/metadata/update"}
|
||||||
|
),
|
||||||
|
@Scope(
|
||||||
|
name = "Delete a metadata record",
|
||||||
|
description = "Delete a specified metadata record",
|
||||||
|
key = "perm:metadata:remove",
|
||||||
|
permissions = {"/device-mgt/metadata/remove"}
|
||||||
|
)
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@Api(value = "Device Metadata Management")
|
||||||
|
@Path("/metadata")
|
||||||
|
@Produces(MediaType.APPLICATION_JSON)
|
||||||
|
@Consumes(MediaType.APPLICATION_JSON)
|
||||||
|
public interface MetadataService {
|
||||||
|
|
||||||
|
@GET
|
||||||
|
@ApiOperation(
|
||||||
|
produces = MediaType.APPLICATION_JSON,
|
||||||
|
httpMethod = HTTPConstants.HEADER_GET,
|
||||||
|
value = "Get all metadata entries",
|
||||||
|
notes = "Provides a list of metadata entries, which are stored as key-value pairs.",
|
||||||
|
tags = "Device Metadata Management",
|
||||||
|
extensions = {
|
||||||
|
@Extension(properties = {
|
||||||
|
@ExtensionProperty(name = Constants.SCOPE, value = "perm:metadata:view")
|
||||||
|
})
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@ApiResponses(
|
||||||
|
value = {
|
||||||
|
@ApiResponse(
|
||||||
|
code = 200,
|
||||||
|
message = "OK. \n Successfully fetched the list of metadata entries.",
|
||||||
|
response = MetadataList.class,
|
||||||
|
responseHeaders = {
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Content-Type",
|
||||||
|
description = "The content type of the body"),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "ETag",
|
||||||
|
description = "Entity Tag of the response resource.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Last-Modified",
|
||||||
|
description = "Date and time the resource was last modified.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
}),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 400,
|
||||||
|
message = "Bad Request. \n Invalid request or validation error.",
|
||||||
|
response = ErrorResponse.class),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 500,
|
||||||
|
message = "Internal Server Error. " +
|
||||||
|
"\n Server error occurred while fetching the metadata entry list.",
|
||||||
|
response = ErrorResponse.class)
|
||||||
|
})
|
||||||
|
Response getAllMetadataEntries(
|
||||||
|
@ApiParam(
|
||||||
|
name = "offset",
|
||||||
|
value = "The starting pagination index for the complete list of qualified items.")
|
||||||
|
@QueryParam("offset")
|
||||||
|
int offset,
|
||||||
|
@ApiParam(
|
||||||
|
name = "limit",
|
||||||
|
value = "Provide how many metadata entries you require from the starting pagination index/offset.",
|
||||||
|
defaultValue = "5")
|
||||||
|
@QueryParam("limit")
|
||||||
|
int limit);
|
||||||
|
|
||||||
|
@GET
|
||||||
|
@Path("/{metaKey}")
|
||||||
|
@ApiOperation(
|
||||||
|
produces = MediaType.APPLICATION_JSON,
|
||||||
|
httpMethod = HTTPConstants.HEADER_GET,
|
||||||
|
value = "Get metadata by metaKey",
|
||||||
|
notes = "Retrieve a metadata entry by providing a metaKey value",
|
||||||
|
tags = "Device Metadata Management",
|
||||||
|
extensions = {
|
||||||
|
@Extension(properties = {
|
||||||
|
@ExtensionProperty(name = Constants.SCOPE, value = "perm:metadata:view")
|
||||||
|
})
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@ApiResponses(
|
||||||
|
value = {
|
||||||
|
@ApiResponse(
|
||||||
|
code = 200,
|
||||||
|
message = "OK. \n Successfully fetched the requested metadata entry.",
|
||||||
|
response = Metadata.class,
|
||||||
|
responseHeaders = {
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Content-Type",
|
||||||
|
description = "The content type of the body"),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "ETag",
|
||||||
|
description = "Entity Tag of the response resource.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Last-Modified",
|
||||||
|
description = "Date and time the resource was last modified.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
}),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 404,
|
||||||
|
message = "Not Found. \n The requested metadata entry is not found.",
|
||||||
|
response = ErrorResponse.class),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 500,
|
||||||
|
message = "Internal Server Error. " +
|
||||||
|
"\n Server error occurred while fetching the metadata entry.",
|
||||||
|
response = ErrorResponse.class)
|
||||||
|
})
|
||||||
|
Response getMetadataEntry(
|
||||||
|
@ApiParam(
|
||||||
|
name = "metaKey",
|
||||||
|
value = "Key of the metadata",
|
||||||
|
required = true)
|
||||||
|
@PathParam("metaKey") String metaKey);
|
||||||
|
|
||||||
|
@POST
|
||||||
|
@ApiOperation(
|
||||||
|
produces = MediaType.APPLICATION_JSON,
|
||||||
|
httpMethod = HTTPConstants.HEADER_PUT,
|
||||||
|
value = "Create metadata entry",
|
||||||
|
notes = "Create a entry in metadata repository",
|
||||||
|
tags = "Device Metadata Management",
|
||||||
|
extensions = {
|
||||||
|
@Extension(properties = {
|
||||||
|
@ExtensionProperty(name = Constants.SCOPE, value = "perm:metadata:create")
|
||||||
|
})
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@ApiResponses(
|
||||||
|
value = {
|
||||||
|
@ApiResponse(
|
||||||
|
code = 200,
|
||||||
|
message = "OK. \n Successfully created the metadata entry.",
|
||||||
|
response = Metadata.class,
|
||||||
|
responseHeaders = {
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Content-Type",
|
||||||
|
description = "The content type of the body"),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "ETag",
|
||||||
|
description = "Entity Tag of the response resource.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Last-Modified",
|
||||||
|
description = "Date and time the resource was last modified.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
}),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 400,
|
||||||
|
message = "Bad Request. \n Invalid request or validation error.",
|
||||||
|
response = ErrorResponse.class),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 409,
|
||||||
|
message = "Conflict. \n The provided metadataKey is already exist.",
|
||||||
|
response = ErrorResponse.class),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 500,
|
||||||
|
message = "Internal Server Error. " +
|
||||||
|
"\n Server error occurred while creating the metadata entry.",
|
||||||
|
response = ErrorResponse.class)
|
||||||
|
})
|
||||||
|
Response createMetadataEntry(
|
||||||
|
Metadata metadata
|
||||||
|
);
|
||||||
|
|
||||||
|
@PUT
|
||||||
|
@ApiOperation(
|
||||||
|
produces = MediaType.APPLICATION_JSON,
|
||||||
|
httpMethod = HTTPConstants.HEADER_PUT,
|
||||||
|
value = "Update metadata entry",
|
||||||
|
notes = "Update metadata entry by the provided metaKey of the Metadata object, if the metaKey is not " +
|
||||||
|
"already exist a new entry will be inserted.",
|
||||||
|
tags = "Device Metadata Management",
|
||||||
|
extensions = {
|
||||||
|
@Extension(properties = {
|
||||||
|
@ExtensionProperty(name = Constants.SCOPE, value = "perm:metadata:update")
|
||||||
|
})
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@ApiResponses(
|
||||||
|
value = {
|
||||||
|
@ApiResponse(
|
||||||
|
code = 200,
|
||||||
|
message = "OK. \n Successfully updated the provided metadata entry.",
|
||||||
|
response = Metadata.class,
|
||||||
|
responseHeaders = {
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Content-Type",
|
||||||
|
description = "The content type of the body"),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "ETag",
|
||||||
|
description = "Entity Tag of the response resource.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Last-Modified",
|
||||||
|
description = "Date and time the resource was last modified.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
}),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 400,
|
||||||
|
message = "Bad Request. \n Invalid request or validation error.",
|
||||||
|
response = ErrorResponse.class),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 500,
|
||||||
|
message = "Internal Server Error. " +
|
||||||
|
"\n Server error occurred while updating the metadata entry.",
|
||||||
|
response = ErrorResponse.class)
|
||||||
|
})
|
||||||
|
Response updateMetadataEntry(
|
||||||
|
Metadata metadata
|
||||||
|
);
|
||||||
|
|
||||||
|
@DELETE
|
||||||
|
@Path("/{metaKey}")
|
||||||
|
@ApiOperation(
|
||||||
|
produces = MediaType.APPLICATION_JSON,
|
||||||
|
httpMethod = HTTPConstants.HEADER_DELETE,
|
||||||
|
value = "Delete metadata entry",
|
||||||
|
notes = "Delete metadata entry by providing a metaKey value",
|
||||||
|
tags = "Device Metadata Management",
|
||||||
|
extensions = {
|
||||||
|
@Extension(properties = {
|
||||||
|
@ExtensionProperty(name = Constants.SCOPE, value = "perm:metadata:remove")
|
||||||
|
})
|
||||||
|
}
|
||||||
|
)
|
||||||
|
@ApiResponses(
|
||||||
|
value = {
|
||||||
|
@ApiResponse(
|
||||||
|
code = 200,
|
||||||
|
message = "OK. \n Successfully deleted the requested metadata entry.",
|
||||||
|
response = Metadata.class,
|
||||||
|
responseHeaders = {
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Content-Type",
|
||||||
|
description = "The content type of the body"),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "ETag",
|
||||||
|
description = "Entity Tag of the response resource.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
@ResponseHeader(
|
||||||
|
name = "Last-Modified",
|
||||||
|
description = "Date and time the resource was last modified.\n" +
|
||||||
|
"Used by caches, or in conditional requests."),
|
||||||
|
}),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 404,
|
||||||
|
message = "Not Found. \n The requested metadata entry to be deleted is not found.",
|
||||||
|
response = ErrorResponse.class),
|
||||||
|
@ApiResponse(
|
||||||
|
code = 500,
|
||||||
|
message = "Internal Server Error. " +
|
||||||
|
"\n Server error occurred while deleting the metadata entry.",
|
||||||
|
response = ErrorResponse.class)
|
||||||
|
})
|
||||||
|
Response deleteMetadataEntry(
|
||||||
|
@ApiParam(
|
||||||
|
name = "metaKey",
|
||||||
|
value = "Key of the metadata",
|
||||||
|
required = true)
|
||||||
|
@PathParam("metaKey") String metaKey
|
||||||
|
);
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,154 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.jaxrs.service.impl;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationResult;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataKeyAlreadyExistsException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataKeyNotFoundException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataManagementException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.MetadataManagementService;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.beans.MetadataList;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.service.api.MetadataService;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.RequestValidationUtil;
|
||||||
|
import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
import javax.ws.rs.Consumes;
|
||||||
|
import javax.ws.rs.DELETE;
|
||||||
|
import javax.ws.rs.DefaultValue;
|
||||||
|
import javax.ws.rs.GET;
|
||||||
|
import javax.ws.rs.POST;
|
||||||
|
import javax.ws.rs.PUT;
|
||||||
|
import javax.ws.rs.Path;
|
||||||
|
import javax.ws.rs.PathParam;
|
||||||
|
import javax.ws.rs.Produces;
|
||||||
|
import javax.ws.rs.QueryParam;
|
||||||
|
import javax.ws.rs.core.MediaType;
|
||||||
|
import javax.ws.rs.core.Response;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This is the service class for metadata management.
|
||||||
|
*/
|
||||||
|
@Path("/metadata")
|
||||||
|
@Produces(MediaType.APPLICATION_JSON)
|
||||||
|
@Consumes(MediaType.APPLICATION_JSON)
|
||||||
|
public class MetadataServiceImpl implements MetadataService {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(MetadataServiceImpl.class);
|
||||||
|
|
||||||
|
@GET
|
||||||
|
@Override
|
||||||
|
public Response getAllMetadataEntries(
|
||||||
|
@QueryParam("offset") int offset,
|
||||||
|
@DefaultValue("5")
|
||||||
|
@QueryParam("limit") int limit) {
|
||||||
|
RequestValidationUtil.validatePaginationParameters(offset, limit);
|
||||||
|
PaginationRequest request = new PaginationRequest(offset, limit);
|
||||||
|
MetadataList metadataList = new MetadataList();
|
||||||
|
try {
|
||||||
|
MetadataManagementService metadataManagementService = DeviceMgtAPIUtils.getMetadataManagementService();
|
||||||
|
PaginationResult result = metadataManagementService.retrieveAllMetadata(request);
|
||||||
|
metadataList.setCount(result.getRecordsTotal());
|
||||||
|
metadataList.setMetadataList((List<Metadata>) result.getData());
|
||||||
|
return Response.status(Response.Status.OK).entity(metadataList).build();
|
||||||
|
} catch (MetadataManagementException e) {
|
||||||
|
String msg = "Error occurred while retrieving metadata list for given parameters [offset:" +
|
||||||
|
offset + ", limit:" + limit + " ]";
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@GET
|
||||||
|
@Override
|
||||||
|
@Path("/{metaKey}")
|
||||||
|
public Response getMetadataEntry(
|
||||||
|
@PathParam("metaKey") String metaKey) {
|
||||||
|
Metadata metadata;
|
||||||
|
try {
|
||||||
|
metadata = DeviceMgtAPIUtils.getMetadataManagementService().retrieveMetadata(metaKey);
|
||||||
|
return Response.status(Response.Status.OK).entity(metadata).build();
|
||||||
|
} catch (MetadataKeyNotFoundException e) {
|
||||||
|
String msg = "Metadata entry metaKey:" + metaKey + " is not found.";
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.NOT_FOUND).entity(msg).build();
|
||||||
|
} catch (MetadataManagementException e) {
|
||||||
|
String msg = "Error occurred while getting the metadata entry for metaKey:" + metaKey;
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@POST
|
||||||
|
@Override
|
||||||
|
public Response createMetadataEntry(Metadata metadata) {
|
||||||
|
RequestValidationUtil.validateMetadata(metadata);
|
||||||
|
try {
|
||||||
|
Metadata createdMetadata = DeviceMgtAPIUtils.getMetadataManagementService().createMetadata(metadata);
|
||||||
|
return Response.status(Response.Status.CREATED).entity(createdMetadata).build();
|
||||||
|
} catch (MetadataKeyAlreadyExistsException e) {
|
||||||
|
String msg = "Metadata entry metaKey:" + metadata.getMetaKey() + " is already exist.";
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.CONFLICT).entity(msg).build();
|
||||||
|
} catch (MetadataManagementException e) {
|
||||||
|
String msg = "Error occurred while creating the metadata entry for metaKey:" + metadata.getMetaKey();
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@PUT
|
||||||
|
@Override
|
||||||
|
public Response updateMetadataEntry(Metadata metadata) {
|
||||||
|
RequestValidationUtil.validateMetadata(metadata);
|
||||||
|
try {
|
||||||
|
Metadata updatedMetadata = DeviceMgtAPIUtils.getMetadataManagementService().updateMetadata(metadata);
|
||||||
|
return Response.status(Response.Status.OK).entity(updatedMetadata).build();
|
||||||
|
} catch (MetadataManagementException e) {
|
||||||
|
String msg = "Error occurred while updating the metadata entry for metaKey:" + metadata.getMetaKey();
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@DELETE
|
||||||
|
@Override
|
||||||
|
@Path("/{metaKey}")
|
||||||
|
public Response deleteMetadataEntry(
|
||||||
|
@PathParam("metaKey") String metaKey) {
|
||||||
|
try {
|
||||||
|
DeviceMgtAPIUtils.getMetadataManagementService().deleteMetadata(metaKey);
|
||||||
|
return Response.status(Response.Status.OK).entity("Metadata entry is deleted successfully.").build();
|
||||||
|
} catch (MetadataKeyNotFoundException e) {
|
||||||
|
String msg = "Metadata entry metaKey:" + metaKey + " is not found.";
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.NOT_FOUND).entity(msg).build();
|
||||||
|
} catch (MetadataManagementException e) {
|
||||||
|
String msg = "Error occurred while deleting the metadata entry for metaKey:" + metaKey;
|
||||||
|
log.error(msg, e);
|
||||||
|
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,60 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.common.exceptions;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Custom exception class to be used in MetadataMgmt related functionalities.
|
||||||
|
*/
|
||||||
|
public class MetadataKeyAlreadyExistsException extends Exception {
|
||||||
|
|
||||||
|
private static final long serialVersionUID = -1814347544027733436L;
|
||||||
|
private String errorMessage;
|
||||||
|
|
||||||
|
public String getErrorMessage() {
|
||||||
|
return errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setErrorMessage(String errorMessage) {
|
||||||
|
this.errorMessage = errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyAlreadyExistsException(String msg, Exception nestedEx) {
|
||||||
|
super(msg, nestedEx);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyAlreadyExistsException(String message, Throwable cause) {
|
||||||
|
super(message, cause);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyAlreadyExistsException(String msg) {
|
||||||
|
super(msg);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyAlreadyExistsException() {
|
||||||
|
super();
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyAlreadyExistsException(Throwable cause) {
|
||||||
|
super(cause);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,60 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.common.exceptions;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Custom exception class to be used in MetadataMgmt related functionalities.
|
||||||
|
*/
|
||||||
|
public class MetadataKeyNotFoundException extends Exception {
|
||||||
|
|
||||||
|
private static final long serialVersionUID = 5260831982626354815L;
|
||||||
|
private String errorMessage;
|
||||||
|
|
||||||
|
public String getErrorMessage() {
|
||||||
|
return errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setErrorMessage(String errorMessage) {
|
||||||
|
this.errorMessage = errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyNotFoundException(String msg, Exception nestedEx) {
|
||||||
|
super(msg, nestedEx);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyNotFoundException(String message, Throwable cause) {
|
||||||
|
super(message, cause);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyNotFoundException(String msg) {
|
||||||
|
super(msg);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyNotFoundException() {
|
||||||
|
super();
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataKeyNotFoundException(Throwable cause) {
|
||||||
|
super(cause);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,60 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.common.exceptions;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Custom exception class to be used in MetadataMgmt related functionalities.
|
||||||
|
*/
|
||||||
|
public class MetadataManagementException extends Exception {
|
||||||
|
|
||||||
|
private static final long serialVersionUID = -8933146283800122661L;
|
||||||
|
private String errorMessage;
|
||||||
|
|
||||||
|
public String getErrorMessage() {
|
||||||
|
return errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setErrorMessage(String errorMessage) {
|
||||||
|
this.errorMessage = errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataManagementException(String msg, Exception nestedEx) {
|
||||||
|
super(msg, nestedEx);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataManagementException(String message, Throwable cause) {
|
||||||
|
super(message, cause);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataManagementException(String msg) {
|
||||||
|
super(msg);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataManagementException() {
|
||||||
|
super();
|
||||||
|
}
|
||||||
|
|
||||||
|
public MetadataManagementException(Throwable cause) {
|
||||||
|
super(cause);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,83 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.common.metadata.mgt;
|
||||||
|
|
||||||
|
import com.fasterxml.jackson.annotation.JsonProperty;
|
||||||
|
import io.swagger.annotations.ApiModel;
|
||||||
|
import io.swagger.annotations.ApiModelProperty;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* DTO of Metadata object which is used to communicate Operation metadata to MDM core.
|
||||||
|
*/
|
||||||
|
@ApiModel(value = "Metadata", description = "This is used to communicate Operation metadata to MDM.")
|
||||||
|
public class Metadata {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Data types available in metadata repository.
|
||||||
|
*/
|
||||||
|
public enum DataType {
|
||||||
|
INT, STRING
|
||||||
|
}
|
||||||
|
|
||||||
|
@JsonProperty(value = "dataType")
|
||||||
|
@ApiModelProperty(name = "dataType", value = "Defines the data type related to the metadata", required = true)
|
||||||
|
private DataType dataType = DataType.STRING;
|
||||||
|
|
||||||
|
@JsonProperty(value = "metaKey", required = true)
|
||||||
|
@ApiModelProperty(name = "metaKey", value = "Defines the device Name related to the metadata.")
|
||||||
|
private String metaKey;
|
||||||
|
|
||||||
|
@JsonProperty(value = "metaValue", required = true)
|
||||||
|
@ApiModelProperty(name = "metaValue", value = "Provides the message you want to send to the user.", required = true)
|
||||||
|
private String metaValue;
|
||||||
|
|
||||||
|
public DataType getDataType() {
|
||||||
|
return dataType;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setDataType(String dataType) {
|
||||||
|
this.dataType = DataType.valueOf(dataType);
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getMetaKey() {
|
||||||
|
return metaKey;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setMetaKey(String metaKey) {
|
||||||
|
this.metaKey = metaKey;
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getMetaValue() {
|
||||||
|
return metaValue;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setMetaValue(String metaValue) {
|
||||||
|
this.metaValue = metaValue;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public String toString() {
|
||||||
|
return "metadata {" +
|
||||||
|
", type=" + dataType + '\'' +
|
||||||
|
", metaKey='" + metaKey + '\'' +
|
||||||
|
", metaValue='" + metaValue + '\'' +
|
||||||
|
'}';
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,92 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.common.metadata.mgt;
|
||||||
|
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationResult;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataKeyAlreadyExistsException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataKeyNotFoundException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataManagementException;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Defines the contract of MetadataManagementService.
|
||||||
|
*/
|
||||||
|
public interface MetadataManagementService {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Persist the provided Metadata entry.
|
||||||
|
*
|
||||||
|
* @param metadata the Metadata entry to be persisted
|
||||||
|
* @return the Metadata entry along with the updated Metadata.id
|
||||||
|
* @throws MetadataManagementException If a data source related exception occurred
|
||||||
|
* @throws MetadataKeyAlreadyExistsException If the provided Metadata.metaKey already exist
|
||||||
|
*/
|
||||||
|
Metadata createMetadata(Metadata metadata) throws MetadataManagementException, MetadataKeyAlreadyExistsException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get the specified Metadata entry.
|
||||||
|
*
|
||||||
|
* @param metaKey a string to be search against the Metadata.metaKey
|
||||||
|
* @return the Metadata entry for specified Metadata.metaKey
|
||||||
|
* @throws MetadataManagementException If a data source related exception occurred
|
||||||
|
* @throws MetadataKeyNotFoundException If the provided Metadata.metaKey not found
|
||||||
|
*/
|
||||||
|
Metadata retrieveMetadata(String metaKey) throws MetadataManagementException, MetadataKeyNotFoundException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get all Metadata entries.
|
||||||
|
*
|
||||||
|
* @return a list of Metadata entries
|
||||||
|
* @throws MetadataManagementException If a data source related exception occurred
|
||||||
|
*/
|
||||||
|
List<Metadata> retrieveAllMetadata() throws MetadataManagementException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get a paginated list of Metadata entries.
|
||||||
|
*
|
||||||
|
* @param request {@link PaginationRequest} obtained from the user
|
||||||
|
* @return {@link PaginationResult} enriched with metadata entries
|
||||||
|
* @throws MetadataManagementException If a data source related exception occurred
|
||||||
|
*/
|
||||||
|
PaginationResult retrieveAllMetadata(PaginationRequest request) throws MetadataManagementException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Update the provided Metadata entry.
|
||||||
|
* a new entry will be created if the provided Metadata.metaKey is not exist
|
||||||
|
*
|
||||||
|
* @param metadata the Metadata entry to be updated/created
|
||||||
|
* @return the updated/created Metadata entry
|
||||||
|
* @throws MetadataManagementException If a data source related exception occurred
|
||||||
|
*/
|
||||||
|
Metadata updateMetadata(Metadata metadata) throws MetadataManagementException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Delete the specified Metadata entry.
|
||||||
|
*
|
||||||
|
* @param metaKey the key value of the Metadata entry to be deleted
|
||||||
|
* @return true if the Metadata entry is deleted successfully,
|
||||||
|
* false otherwise.
|
||||||
|
* @throws MetadataManagementException If a data source related exception occurred
|
||||||
|
* @throws MetadataKeyNotFoundException If the provided Metadata.metaKey not found
|
||||||
|
*/
|
||||||
|
boolean deleteMetadata(String metaKey) throws MetadataManagementException, MetadataKeyNotFoundException;
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,239 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.context.PrivilegedCarbonContext;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationResult;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataKeyAlreadyExistsException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataKeyNotFoundException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.MetadataManagementException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.TransactionManagementException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.MetadataManagementService;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataDAO;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOException;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
|
||||||
|
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This class implements the MetadataManagementService.
|
||||||
|
*/
|
||||||
|
public class MetadataManagementServiceImpl implements MetadataManagementService {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(MetadataManagementServiceImpl.class);
|
||||||
|
|
||||||
|
private MetadataDAO metadataDAO;
|
||||||
|
|
||||||
|
public MetadataManagementServiceImpl() {
|
||||||
|
this.metadataDAO = MetadataManagementDAOFactory.getMetadataDAO();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Metadata createMetadata(Metadata metadata)
|
||||||
|
throws MetadataManagementException, MetadataKeyAlreadyExistsException {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Creating Metadata : [" + metadata.toString() + "]");
|
||||||
|
}
|
||||||
|
int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
|
||||||
|
try {
|
||||||
|
MetadataManagementDAOFactory.beginTransaction();
|
||||||
|
if (metadataDAO.isExist(tenantId, metadata.getMetaKey())) {
|
||||||
|
String msg = "Specified metaKey is already exist. {metaKey:" + metadata.getMetaKey() + "}";
|
||||||
|
log.error(msg);
|
||||||
|
throw new MetadataKeyAlreadyExistsException(msg);
|
||||||
|
}
|
||||||
|
metadataDAO.addMetadata(tenantId, metadata);
|
||||||
|
MetadataManagementDAOFactory.commitTransaction();
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Metadata entry created successfully. " + metadata.toString());
|
||||||
|
}
|
||||||
|
return metadata;
|
||||||
|
} catch (MetadataManagementDAOException e) {
|
||||||
|
MetadataManagementDAOFactory.rollbackTransaction();
|
||||||
|
String msg = "Error occurred while creating the metadata entry. " + metadata.toString();
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} catch (TransactionManagementException e) {
|
||||||
|
String msg = "Error occurred while opening a connection to the data source";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException("Error occurred while creating metadata record", e);
|
||||||
|
} finally {
|
||||||
|
MetadataManagementDAOFactory.closeConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Metadata retrieveMetadata(String metaKey) throws MetadataManagementException, MetadataKeyNotFoundException {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Retrieving Metadata for metaKey:" + metaKey);
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
MetadataManagementDAOFactory.openConnection();
|
||||||
|
Metadata metadata = metadataDAO.getMetadata(
|
||||||
|
PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true), metaKey);
|
||||||
|
if (metadata == null) {
|
||||||
|
String msg = "Specified Metadata entry has not found. {metaKey:" + metaKey + "}";
|
||||||
|
log.error(msg);
|
||||||
|
throw new MetadataKeyNotFoundException(msg);
|
||||||
|
}
|
||||||
|
return metadata;
|
||||||
|
} catch (MetadataManagementDAOException e) {
|
||||||
|
String msg = "Error occurred while retrieving the metadata entry for metaKey:" + metaKey;
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while opening a connection to the data source";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} finally {
|
||||||
|
MetadataManagementDAOFactory.closeConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public List<Metadata> retrieveAllMetadata() throws MetadataManagementException {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Retrieving all Metadata entries");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
MetadataManagementDAOFactory.openConnection();
|
||||||
|
PaginationRequest request = new PaginationRequest(0, -1);
|
||||||
|
return metadataDAO.getAllMetadata(request,
|
||||||
|
PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true));
|
||||||
|
} catch (MetadataManagementDAOException e) {
|
||||||
|
String msg = "Error occurred while retrieving all metadata entries";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while opening a connection to the data source";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} finally {
|
||||||
|
MetadataManagementDAOFactory.closeConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public PaginationResult retrieveAllMetadata(PaginationRequest request) throws MetadataManagementException {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Retrieving Metadata entries for given PaginationRequest [rowCount:" +
|
||||||
|
request.getRowCount() + ", startIndex:" + request.getStartIndex() + "]");
|
||||||
|
}
|
||||||
|
PaginationResult paginationResult = new PaginationResult();
|
||||||
|
request = DeviceManagerUtil.validateMetadataListPageSize(request);
|
||||||
|
int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
|
||||||
|
try {
|
||||||
|
MetadataManagementDAOFactory.openConnection();
|
||||||
|
List<Metadata> metadata = metadataDAO.getAllMetadata(request, tenantId);
|
||||||
|
int count = metadataDAO.getMetadataCount(tenantId);
|
||||||
|
paginationResult.setData(metadata);
|
||||||
|
paginationResult.setRecordsFiltered(count);
|
||||||
|
paginationResult.setRecordsTotal(count);
|
||||||
|
return paginationResult;
|
||||||
|
} catch (MetadataManagementDAOException e) {
|
||||||
|
String msg = "Error occurred while retrieving metadata entries for given PaginationRequest [rowCount:" +
|
||||||
|
request.getRowCount() + ", startIndex:" + request.getStartIndex() + "]";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while opening a connection to the data source";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} finally {
|
||||||
|
MetadataManagementDAOFactory.closeConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Metadata updateMetadata(Metadata metadata) throws MetadataManagementException {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Updating Metadata : [" + metadata.toString() + "]");
|
||||||
|
}
|
||||||
|
int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
|
||||||
|
try {
|
||||||
|
MetadataManagementDAOFactory.beginTransaction();
|
||||||
|
if (metadataDAO.isExist(tenantId, metadata.getMetaKey())) {
|
||||||
|
metadataDAO.updateMetadata(tenantId, metadata);
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("A Metadata entry has updated successfully. " + metadata.toString());
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
metadataDAO.addMetadata(tenantId, metadata);
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Metadata entry has inserted successfully, due to the absence of provided metaKey " +
|
||||||
|
metadata.toString());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
MetadataManagementDAOFactory.commitTransaction();
|
||||||
|
return metadata;
|
||||||
|
} catch (MetadataManagementDAOException e) {
|
||||||
|
MetadataManagementDAOFactory.rollbackTransaction();
|
||||||
|
String msg = "Error occurred while updating metadata entry. " + metadata.toString();
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} catch (TransactionManagementException e) {
|
||||||
|
String msg = "Error occurred while opening a connection to the data source";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} finally {
|
||||||
|
MetadataManagementDAOFactory.closeConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public boolean deleteMetadata(String key) throws MetadataManagementException, MetadataKeyNotFoundException {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Deleting metadata entry. {metaKey:" + key + "}");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
MetadataManagementDAOFactory.beginTransaction();
|
||||||
|
boolean status = metadataDAO.deleteMetadata(
|
||||||
|
PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true), key);
|
||||||
|
MetadataManagementDAOFactory.commitTransaction();
|
||||||
|
if (status) {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Metadata entry has deleted successfully. {metaKey:" + key + "}");
|
||||||
|
}
|
||||||
|
return true;
|
||||||
|
} else {
|
||||||
|
String msg = "Specified Metadata entry has not found. {metaKey:" + key + "}";
|
||||||
|
log.error(msg);
|
||||||
|
throw new MetadataKeyNotFoundException(msg);
|
||||||
|
}
|
||||||
|
} catch (MetadataManagementDAOException e) {
|
||||||
|
MetadataManagementDAOFactory.rollbackTransaction();
|
||||||
|
String msg = "Error occurred while deleting metadata entry. {metaKey:" + key + "}";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} catch (TransactionManagementException e) {
|
||||||
|
String msg = "Error occurred while opening a connection to the data source";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementException(msg, e);
|
||||||
|
} finally {
|
||||||
|
MetadataManagementDAOFactory.closeConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,103 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao;
|
||||||
|
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This class defines the methods to be implemented by MetadataDAO layer.
|
||||||
|
*/
|
||||||
|
public interface MetadataDAO {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Insert metadata entry to datasource.
|
||||||
|
*
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @param metadata Metadata object.
|
||||||
|
* @return a number, auto-generated assigned to Metadata.id
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
int addMetadata(int tenantId, Metadata metadata) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Select a Metadata entry by the provided metaKey.
|
||||||
|
*
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @param metaKey a string to be search against the Metadata.metaKey
|
||||||
|
* @return the Metadata entry for specified Metadata.metaKey
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
Metadata getMetadata(int tenantId, String metaKey) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Check if the specified Metadata entry exists.
|
||||||
|
*
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @param metaKey the key value of the Metadata entry to be checked
|
||||||
|
* @return true if the Metadata entry is exist,
|
||||||
|
* false otherwise.
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
boolean isExist(int tenantId, String metaKey) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Update the specified Metadata entry.
|
||||||
|
*
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @param metadata Metadata object.
|
||||||
|
* @return true if the Metadata entry is updated successfully,
|
||||||
|
* false otherwise.
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
boolean updateMetadata(int tenantId, Metadata metadata) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Delete specified Metadata entry.
|
||||||
|
*
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @param metaKey the key value of the Metadata entry to be deleted
|
||||||
|
* @return true if the Metadata entry is deleted successfully,
|
||||||
|
* false otherwise.
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
boolean deleteMetadata(int tenantId, String metaKey) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Select Metadata entries based on PaginationRequest.
|
||||||
|
*
|
||||||
|
* @param request {@link PaginationRequest}
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @return a list of Metadata entries
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
List<Metadata> getAllMetadata(PaginationRequest request, int tenantId) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Count number of Metadata entries.
|
||||||
|
*
|
||||||
|
* @param tenantId Tenant Id
|
||||||
|
* @return Metadata entry count of given tenant
|
||||||
|
* @throws MetadataManagementDAOException might occur while executing database queries
|
||||||
|
*/
|
||||||
|
int getMetadataCount(int tenantId) throws MetadataManagementDAOException;
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,78 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Custom exception class for data access related exceptions.
|
||||||
|
*/
|
||||||
|
public class MetadataManagementDAOException extends Exception {
|
||||||
|
|
||||||
|
private String message;
|
||||||
|
private static final long serialVersionUID = 2021891706072918865L;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified detail message and nested exception.
|
||||||
|
*
|
||||||
|
* @param message error message
|
||||||
|
* @param nestedException exception
|
||||||
|
*/
|
||||||
|
public MetadataManagementDAOException(String message, Exception nestedException) {
|
||||||
|
super(message, nestedException);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified detail message and cause.
|
||||||
|
*
|
||||||
|
* @param message the detail message.
|
||||||
|
* @param cause the cause of this exception.
|
||||||
|
*/
|
||||||
|
public MetadataManagementDAOException(String message, Throwable cause) {
|
||||||
|
super(message, cause);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified detail message.
|
||||||
|
*
|
||||||
|
* @param message the detail message.
|
||||||
|
*/
|
||||||
|
public MetadataManagementDAOException(String message) {
|
||||||
|
super(message);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified and cause.
|
||||||
|
*
|
||||||
|
* @param cause the cause of this exception.
|
||||||
|
*/
|
||||||
|
public MetadataManagementDAOException(Throwable cause) {
|
||||||
|
super(cause);
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getMessage() {
|
||||||
|
return message;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setErrorMessage(String errorMessage) {
|
||||||
|
this.message = errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,201 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.DeviceManagementConstants;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.IllegalTransactionStateException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.TransactionManagementException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.exceptions.UnsupportedDatabaseEngineException;
|
||||||
|
import org.wso2.carbon.device.mgt.core.config.datasource.DataSourceConfig;
|
||||||
|
import org.wso2.carbon.device.mgt.core.config.datasource.JNDILookupDefinition;
|
||||||
|
import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl.GenericMetadataDAOImpl;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl.OracleMetadataDAOImpl;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl.SQLServerMetadataDAOImpl;
|
||||||
|
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.Hashtable;
|
||||||
|
import java.util.List;
|
||||||
|
import javax.sql.DataSource;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* DAO factory class to be used in MetadataManagement related functionalities.
|
||||||
|
*/
|
||||||
|
public class MetadataManagementDAOFactory {
|
||||||
|
|
||||||
|
private static DataSource dataSource;
|
||||||
|
private static String databaseEngine;
|
||||||
|
private static final Log log = LogFactory.getLog(MetadataManagementDAOFactory.class);
|
||||||
|
private static ThreadLocal<Connection> currentConnection = new ThreadLocal<>();
|
||||||
|
|
||||||
|
public static MetadataDAO getMetadataDAO() {
|
||||||
|
if (databaseEngine != null) {
|
||||||
|
switch (databaseEngine) {
|
||||||
|
case DeviceManagementConstants.DataBaseTypes.DB_TYPE_ORACLE:
|
||||||
|
return new OracleMetadataDAOImpl();
|
||||||
|
case DeviceManagementConstants.DataBaseTypes.DB_TYPE_MSSQL:
|
||||||
|
return new SQLServerMetadataDAOImpl();
|
||||||
|
case DeviceManagementConstants.DataBaseTypes.DB_TYPE_POSTGRESQL:
|
||||||
|
case DeviceManagementConstants.DataBaseTypes.DB_TYPE_H2:
|
||||||
|
case DeviceManagementConstants.DataBaseTypes.DB_TYPE_MYSQL:
|
||||||
|
return new GenericMetadataDAOImpl();
|
||||||
|
default:
|
||||||
|
throw new UnsupportedDatabaseEngineException("Unsupported database engine : " + databaseEngine);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
throw new IllegalStateException("Database engine has not initialized properly.");
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void init(DataSourceConfig config) {
|
||||||
|
dataSource = resolveDataSource(config);
|
||||||
|
try {
|
||||||
|
databaseEngine = dataSource.getConnection().getMetaData().getDatabaseProductName();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.error("Error occurred while retrieving config.datasource connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void init(DataSource dtSource) {
|
||||||
|
dataSource = dtSource;
|
||||||
|
try {
|
||||||
|
databaseEngine = dataSource.getConnection().getMetaData().getDatabaseProductName();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.error("Error occurred while retrieving config.datasource connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
public static void beginTransaction() throws TransactionManagementException {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn != null) {
|
||||||
|
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
|
||||||
|
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
|
||||||
|
"transaction is already active is a sign of improper transaction handling");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn = dataSource.getConnection();
|
||||||
|
conn.setAutoCommit(false);
|
||||||
|
currentConnection.set(conn);
|
||||||
|
} catch (SQLException e) {
|
||||||
|
throw new TransactionManagementException("Error occurred while retrieving config.datasource connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void openConnection() throws SQLException {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn != null) {
|
||||||
|
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
|
||||||
|
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
|
||||||
|
"transaction is already active is a sign of improper transaction handling");
|
||||||
|
}
|
||||||
|
conn = dataSource.getConnection();
|
||||||
|
currentConnection.set(conn);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static Connection getConnection() throws IllegalTransactionStateException {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
return conn;
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void commitTransaction() {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn.commit();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.error("Error occurred while committing the transaction", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void rollbackTransaction() {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn.rollback();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while roll-backing the transaction", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void closeConnection() {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn.close();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while close the connection");
|
||||||
|
}
|
||||||
|
currentConnection.remove();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Resolve data source from the data source definition.
|
||||||
|
*
|
||||||
|
* @param config data source configuration
|
||||||
|
* @return data source resolved from the data source definition
|
||||||
|
*/
|
||||||
|
private static DataSource resolveDataSource(DataSourceConfig config) {
|
||||||
|
DataSource dataSource = null;
|
||||||
|
if (config == null) {
|
||||||
|
throw new RuntimeException(
|
||||||
|
"Device Management Repository data source configuration " + "is null and " +
|
||||||
|
"thus, is not initialized");
|
||||||
|
}
|
||||||
|
JNDILookupDefinition jndiConfig = config.getJndiLookupDefinition();
|
||||||
|
if (jndiConfig != null) {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Initializing Device Management Repository data source using the JNDI " +
|
||||||
|
"Lookup Definition");
|
||||||
|
}
|
||||||
|
List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
|
||||||
|
jndiConfig.getJndiProperties();
|
||||||
|
if (jndiPropertyList != null) {
|
||||||
|
Hashtable<Object, Object> jndiProperties = new Hashtable<>();
|
||||||
|
for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
|
||||||
|
jndiProperties.put(prop.getName(), prop.getValue());
|
||||||
|
}
|
||||||
|
dataSource = DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
|
||||||
|
} else {
|
||||||
|
dataSource = DeviceManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return dataSource;
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,179 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataDAO;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOException;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.util.MetadataDAOUtil;
|
||||||
|
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.PreparedStatement;
|
||||||
|
import java.sql.ResultSet;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.sql.Statement;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Implementation of MetadataDAO which includes the methods to do CRUD operations on metadata.
|
||||||
|
*/
|
||||||
|
public abstract class AbstractMetadataDAOImpl implements MetadataDAO {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(AbstractMetadataDAOImpl.class);
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public int addMetadata(int tenantId, Metadata metadata) throws MetadataManagementDAOException {
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String sql = "INSERT INTO DM_METADATA (DATA_TYPE, METADATA_KEY, METADATA_VALUE, TENANT_ID) " +
|
||||||
|
"VALUES (?, ?, ?, ?)";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS)) {
|
||||||
|
stmt.setString(1, metadata.getDataType().toString());
|
||||||
|
stmt.setString(2, metadata.getMetaKey());
|
||||||
|
stmt.setString(3, metadata.getMetaValue());
|
||||||
|
stmt.setInt(4, tenantId);
|
||||||
|
stmt.executeUpdate();
|
||||||
|
try (ResultSet rs = stmt.getGeneratedKeys()) {
|
||||||
|
rs.next();
|
||||||
|
return rs.getInt(1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while adding the " + "Metadata for metadataKey : " + metadata.getMetaKey();
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public Metadata getMetadata(int tenantId, String metaKey) throws MetadataManagementDAOException {
|
||||||
|
Metadata metadata = null;
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String sql = "SELECT DATA_TYPE, METADATA_KEY, METADATA_VALUE " +
|
||||||
|
"FROM DM_METADATA " +
|
||||||
|
"WHERE TENANT_ID = ? " +
|
||||||
|
"AND METADATA_KEY = ?";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
stmt.setString(2, metaKey);
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
while (rs.next()) {
|
||||||
|
metadata = MetadataDAOUtil.getMetadata(rs);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while retrieving data for metadataKey : " + metaKey;
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return metadata;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public boolean updateMetadata(int tenantId, Metadata metadata) throws MetadataManagementDAOException {
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String sql = "UPDATE DM_METADATA " +
|
||||||
|
"SET DATA_TYPE = ?, METADATA_VALUE = ? " +
|
||||||
|
"WHERE METADATA_KEY = ? AND TENANT_ID = ?";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setString(1, metadata.getDataType().toString());
|
||||||
|
stmt.setString(2, metadata.getMetaValue());
|
||||||
|
stmt.setString(3, metadata.getMetaKey());
|
||||||
|
stmt.setInt(4, tenantId);
|
||||||
|
int rows = stmt.executeUpdate();
|
||||||
|
return rows == 1;
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while updating data of metadataKey:" + metadata.getMetaKey();
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public boolean deleteMetadata(int tenantId, String key) throws MetadataManagementDAOException {
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String query = "DELETE FROM DM_METADATA WHERE METADATA_KEY = ? AND TENANT_ID = ?";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(query)) {
|
||||||
|
stmt.setString(1, key);
|
||||||
|
stmt.setInt(2, tenantId);
|
||||||
|
int rows = stmt.executeUpdate();
|
||||||
|
return rows == 1;
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while deleting metadata for specified metadataKey:" + key;
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public int getMetadataCount(int tenantId) throws MetadataManagementDAOException {
|
||||||
|
int metadataCount = 0;
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String sql =
|
||||||
|
"SELECT COUNT(*) AS METADATA_COUNT FROM DM_METADATA WHERE TENANT_ID = ?";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
if (rs.next()) {
|
||||||
|
metadataCount = rs.getInt("METADATA_COUNT");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while counting metadata";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return metadataCount;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public boolean isExist(int tenantId, String metaKey) throws MetadataManagementDAOException {
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String sql = "SELECT COUNT(*) AS COUNT FROM DM_METADATA " +
|
||||||
|
"WHERE TENANT_ID = ? " +
|
||||||
|
"AND METADATA_KEY = ?";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
stmt.setString(2, metaKey);
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
if (rs.next()) {
|
||||||
|
return rs.getInt(1) != 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while checking the existence of Metadata entry for metadataKey:" + metaKey;
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,101 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOException;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.util.MetadataDAOUtil;
|
||||||
|
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.PreparedStatement;
|
||||||
|
import java.sql.ResultSet;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This class holds the generic implementation of MetadataDAO which can be used to support ANSI db syntax.
|
||||||
|
*/
|
||||||
|
public class GenericMetadataDAOImpl extends AbstractMetadataDAOImpl {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(GenericMetadataDAOImpl.class);
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public List<Metadata> getAllMetadata(PaginationRequest request, int tenantId)
|
||||||
|
throws MetadataManagementDAOException {
|
||||||
|
List<Metadata> metadata;
|
||||||
|
String sql = "SELECT DATA_TYPE, METADATA_KEY, METADATA_VALUE " +
|
||||||
|
"FROM DM_METADATA " +
|
||||||
|
"WHERE TENANT_ID = ? " +
|
||||||
|
"ORDER BY METADATA_KEY";
|
||||||
|
if (request.getRowCount() != -1) {
|
||||||
|
sql = sql + " LIMIT ? OFFSET ?";
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
if (request.getRowCount() != -1) {
|
||||||
|
stmt.setInt(2, request.getRowCount());
|
||||||
|
stmt.setInt(3, request.getStartIndex());
|
||||||
|
}
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
metadata = new ArrayList<>();
|
||||||
|
while (rs.next()) {
|
||||||
|
metadata.add(MetadataDAOUtil.getMetadata(rs));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while retrieving all metadata";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return metadata;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public boolean isExist(int tenantId, String metaKey) throws MetadataManagementDAOException {
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
String sql = "SELECT EXISTS (SELECT METADATA_KEY FROM DM_METADATA " +
|
||||||
|
"WHERE TENANT_ID = ? " +
|
||||||
|
"AND METADATA_KEY = ?)";
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
stmt.setString(2, metaKey);
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
if (rs.next()) {
|
||||||
|
return rs.getInt(1) == 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while checking the existence of Metadata entry for metadataKey:" + metaKey;
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,77 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOException;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.util.MetadataDAOUtil;
|
||||||
|
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.PreparedStatement;
|
||||||
|
import java.sql.ResultSet;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This class holds the Oracle implementation of MetadataDAO which can be used to support Oracle db syntax.
|
||||||
|
*/
|
||||||
|
public class OracleMetadataDAOImpl extends AbstractMetadataDAOImpl {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(OracleMetadataDAOImpl.class);
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public List<Metadata> getAllMetadata(PaginationRequest request, int tenantId)
|
||||||
|
throws MetadataManagementDAOException {
|
||||||
|
List<Metadata> metadata;
|
||||||
|
String sql = "SELECT DATA_TYPE, METADATA_KEY, METADATA_VALUE " +
|
||||||
|
"FROM DM_METADATA " +
|
||||||
|
"WHERE TENANT_ID = ? " +
|
||||||
|
"ORDER BY METADATA_KEY";
|
||||||
|
if (request.getRowCount() != -1) {
|
||||||
|
sql = sql + " OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
if (request.getRowCount() != -1) {
|
||||||
|
stmt.setInt(2, request.getStartIndex());
|
||||||
|
stmt.setInt(3, request.getRowCount());
|
||||||
|
}
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
metadata = new ArrayList<>();
|
||||||
|
while (rs.next()) {
|
||||||
|
metadata.add(MetadataDAOUtil.getMetadata(rs));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while retrieving all metadata";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return metadata;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,77 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao.impl;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.PaginationRequest;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOException;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.MetadataManagementDAOFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.core.metadata.mgt.dao.util.MetadataDAOUtil;
|
||||||
|
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.PreparedStatement;
|
||||||
|
import java.sql.ResultSet;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This class holds the implementation of MetadataDAO which can be used to support SQLServer db syntax.
|
||||||
|
*/
|
||||||
|
public class SQLServerMetadataDAOImpl extends AbstractMetadataDAOImpl {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(SQLServerMetadataDAOImpl.class);
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public List<Metadata> getAllMetadata(PaginationRequest request, int tenantId)
|
||||||
|
throws MetadataManagementDAOException {
|
||||||
|
List<Metadata> metadata;
|
||||||
|
String sql = "SELECT DATA_TYPE, METADATA_KEY, METADATA_VALUE " +
|
||||||
|
"FROM DM_METADATA " +
|
||||||
|
"WHERE TENANT_ID = ? " +
|
||||||
|
"ORDER BY METADATA_KEY";
|
||||||
|
if (request.getRowCount() != -1) {
|
||||||
|
sql = sql + " OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
Connection conn = MetadataManagementDAOFactory.getConnection();
|
||||||
|
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
|
||||||
|
stmt.setInt(1, tenantId);
|
||||||
|
if (request.getRowCount() != -1) {
|
||||||
|
stmt.setInt(2, request.getStartIndex());
|
||||||
|
stmt.setInt(3, request.getRowCount());
|
||||||
|
}
|
||||||
|
try (ResultSet rs = stmt.executeQuery()) {
|
||||||
|
metadata = new ArrayList<>();
|
||||||
|
while (rs.next()) {
|
||||||
|
metadata.add(MetadataDAOUtil.getMetadata(rs));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
String msg = "Error occurred while retrieving all metadata";
|
||||||
|
log.error(msg, e);
|
||||||
|
throw new MetadataManagementDAOException(msg, e);
|
||||||
|
}
|
||||||
|
return metadata;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,48 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2020, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* Entgra (Pvt) Ltd. licenses this file to you 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.wso2.carbon.device.mgt.core.metadata.mgt.dao.util;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.device.mgt.common.metadata.mgt.Metadata;
|
||||||
|
|
||||||
|
import java.sql.ResultSet;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
/**
|
||||||
|
* This class includes the utility methods required by MetadataMgmt functionalities.
|
||||||
|
*/
|
||||||
|
public class MetadataDAOUtil {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(MetadataDAOUtil.class);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Populates {@link Metadata} object with the result obtained from the database.
|
||||||
|
*
|
||||||
|
* @param rs {@link ResultSet} obtained from the database
|
||||||
|
* @return {@link Metadata} object populated with the data
|
||||||
|
* @throws SQLException If unable to populate {@link Metadata} object with the data
|
||||||
|
*/
|
||||||
|
public static Metadata getMetadata(ResultSet rs) throws SQLException {
|
||||||
|
Metadata metadata = new Metadata();
|
||||||
|
metadata.setMetaKey(rs.getString("METADATA_KEY"));
|
||||||
|
metadata.setMetaValue(rs.getString("METADATA_VALUE"));
|
||||||
|
metadata.setDataType(rs.getString("DATA_TYPE"));
|
||||||
|
return metadata;
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in new issue