74 lines
3.2 KiB
Java
74 lines
3.2 KiB
Java
/*
|
|
* MIT License
|
|
*
|
|
* Copyright (c) 2020 Dataline
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
package io.dataline.server.handlers;
|
|
|
|
import io.dataline.api.model.SourceIdRequestBody;
|
|
import io.dataline.api.model.SourceSpecificationRead;
|
|
import io.dataline.config.SourceConnectionSpecification;
|
|
import io.dataline.config.persistence.ConfigPersistence;
|
|
import io.dataline.server.errors.KnownException;
|
|
import io.dataline.server.helpers.ConfigFetchers;
|
|
|
|
public class SourceSpecificationsHandler {
|
|
|
|
private final ConfigPersistence configPersistence;
|
|
|
|
public SourceSpecificationsHandler(ConfigPersistence configPersistence) {
|
|
this.configPersistence = configPersistence;
|
|
}
|
|
|
|
public SourceSpecificationRead getSourceSpecification(SourceIdRequestBody sourceIdRequestBody) {
|
|
final SourceConnectionSpecification sourceConnection;
|
|
// todo (cgardens) - this is a shortcoming of rolling our own disk storage. since we are not
|
|
// querying on a the primary key, we have to list all of the specification objects and then
|
|
// filter.
|
|
sourceConnection =
|
|
ConfigFetchers.getSourceConnectionSpecifications(configPersistence).stream()
|
|
.filter(
|
|
sourceSpecification -> sourceSpecification.getSourceId().equals(sourceIdRequestBody.getSourceId()))
|
|
.findFirst()
|
|
.orElseThrow(
|
|
() -> new KnownException(
|
|
404,
|
|
String.format(
|
|
"Could not find a source specification for source: %s",
|
|
sourceIdRequestBody.getSourceId())));
|
|
|
|
return toSourceSpecificationRead(sourceConnection);
|
|
}
|
|
|
|
private static SourceSpecificationRead toSourceSpecificationRead(SourceConnectionSpecification sourceConnectionSpecification) {
|
|
final SourceSpecificationRead sourceSpecificationRead = new SourceSpecificationRead();
|
|
sourceSpecificationRead.setSourceId(sourceConnectionSpecification.getSourceId());
|
|
sourceSpecificationRead.setSourceSpecificationId(
|
|
sourceConnectionSpecification.getSourceSpecificationId());
|
|
sourceSpecificationRead.setConnectionSpecification(
|
|
sourceConnectionSpecification.getSpecificationJson());
|
|
|
|
return sourceSpecificationRead;
|
|
}
|
|
|
|
}
|