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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.document.restapi.resource;
import com.yahoo.document.restapi.OperationHandler;
import com.yahoo.document.restapi.Response;
import com.yahoo.document.restapi.RestApiException;
import com.yahoo.document.restapi.RestUri;
import com.yahoo.vespaxmlparser.FeedOperation;
import java.util.Optional;
/**
* Mock that collects info about operation and returns them on second delete.
*/
public class MockedOperationHandler implements OperationHandler {
StringBuilder log = new StringBuilder();
int deleteCount = 0;
@Override
public VisitResult visit(RestUri restUri, String documentSelection, VisitOptions options) throws RestApiException {
return new VisitResult(Optional.of("token"), "List of json docs, cont token "
+ options.continuation.orElse("not set") + ", doc selection: '"
+ documentSelection + "'"
+ options.wantedDocumentCount.map(n -> String.format(", min docs returned: %d", n)).orElse("")
+ options.fieldSet.map(s -> String.format(", field set: '%s'", s)).orElse("")
+ options.concurrency.map(n -> String.format(", concurrency: %d", n)).orElse("")
+ options.bucketSpace.map(s -> String.format(", bucket space: '%s'", s)).orElse("")
+ options.cluster.map(s -> String.format(", cluster: '%s'", s)).orElse(""));
}
@Override
@SuppressWarnings("deprecation")
public void put(RestUri restUri, FeedOperation data, Optional<String> route) throws RestApiException {
log.append("PUT: " + data.getDocument().getId());
log.append(data.getDocument().getBody().toString());
}
@Override
public void update(RestUri restUri, FeedOperation data, Optional<String> route) throws RestApiException {
log.append("UPDATE: " + data.getDocumentUpdate().getId());
log.append(data.getDocumentUpdate().fieldUpdates().toString());
if (data.getDocumentUpdate().getCreateIfNonExistent()) {
log.append("[CREATE IF NON EXISTENT IS TRUE]");
}
}
@Override
public void delete(RestUri restUri, String condition, Optional<String> route) throws RestApiException {
deleteCount++;
if (deleteCount == 2) {
String theLog = log.toString();
log = new StringBuilder();
deleteCount = 0;
throw new RestApiException(Response.createErrorResponse(666, theLog, RestUri.apiErrorCodes.ERROR_ID_BASIC_USAGE));
}
log.append("DELETE: " + restUri.generateFullId());
}
@Override
public Optional<String> get(RestUri restUri, Optional<String> fieldSet) throws RestApiException {
log.append("GET: " + restUri.generateFullId());
// This is _not_ an elegant way to return data back to the test.
// An alternative is removing this entire class in favor of explicit mock expectations.
return fieldSet.map(fs -> String.format("{\"fields\": {\"fieldset\": \"%s\"}}", fs));
}
@Override
public Optional<String> get(RestUri restUri) throws RestApiException {
return get(restUri, Optional.empty());
}
}
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