com.github.tomakehurst.wiremock.recording.ResponseDefinitionBodyMatcher Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of wiremock-standalone Show documentation
A web service test double for all occasions
There is a newer version: 3.0.1
/*
 * Copyright (C) 2011 Thomas Akehurst
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * 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 com.github.tomakehurst.wiremock.recording;

import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.github.tomakehurst.wiremock.common.ContentTypes;
import com.github.tomakehurst.wiremock.http.ResponseDefinition;
import com.github.tomakehurst.wiremock.matching.MatchResult;
import com.github.tomakehurst.wiremock.matching.ValueMatcher;

import java.util.Objects;

// Matches the size of the body of a ResponseDefinition, for use by the Snapshot API when determining if the body
// should be extracted to a file.
@JsonDeserialize(using = ResponseDefinitionBodyMatcherDeserializer.class)
public class ResponseDefinitionBodyMatcher implements ValueMatcher {

    public static final long DEFAULT_MAX_TEXT_SIZE = 10240;
    public static final long DEFAULT_MAX_BINARY_SIZE = 0;

    private final long textSizeThreshold;
    private final long binarySizeThreshold;

    public ResponseDefinitionBodyMatcher(long textSizeThreshold, long binarySizeThreshold) {
        this.textSizeThreshold = textSizeThreshold;
        this.binarySizeThreshold = binarySizeThreshold;
    }

    public String getTextSizeThreshold() {
        return String.valueOf(textSizeThreshold);
    }

    public String getBinarySizeThreshold() {
        return String.valueOf(binarySizeThreshold);
    }

    @Override
    public MatchResult match(ResponseDefinition responseDefinition) {
        if (!responseDefinition.specifiesBodyContent()) {
            return MatchResult.noMatch();
        } else if (
            responseDefinition.getHeaders() != null
            && ContentTypes.determineIsTextFromMimeType(responseDefinition.getHeaders().getContentTypeHeader().mimeTypePart())
        ) {
            if (responseDefinition.getBody().length() > textSizeThreshold) {
                return MatchResult.exactMatch();
            } else {
                return MatchResult.noMatch();
            }
        } else {
            if (responseDefinition.getByteBody().length > binarySizeThreshold) {
                return MatchResult.exactMatch();
            } else {
                return MatchResult.noMatch();
            }
        }
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        ResponseDefinitionBodyMatcher that = (ResponseDefinitionBodyMatcher) o;

        return Objects.equals(textSizeThreshold, that.textSizeThreshold)
            && Objects.equals(binarySizeThreshold, that.binarySizeThreshold);
    }

    @Override
    public int hashCode() {
        return Objects.hash(textSizeThreshold, binarySizeThreshold);
    }
}