package com.github.dockerjava.api.model;

import com.fasterxml.jackson.annotation.JsonIgnore;

/**

* Represents a build response stream item

*/

public class BuildResponseItem extends ResponseItem {

private static final long serialVersionUID = -1252904184236343612L;

private static final String BUILD_SUCCESS = "Successfully built";

private static final String SHA256 = "sha256:";

/**

* Returns whether the stream field indicates a successful build operation

*/

@JsonIgnore

public boolean isBuildSuccessIndicated() {

if (isErrorIndicated() || getStream() == null) {

return false;

}

return getStream().contains(BUILD_SUCCESS) || getStream().startsWith(SHA256);

}

@JsonIgnore

public String getImageId() {

if (!isBuildSuccessIndicated()) {

return null;

}

if (getStream().startsWith(SHA256)) {

return getStream().replaceFirst(SHA256, "").trim();

}

return getStream().replaceFirst(BUILD_SUCCESS, "").trim();

}

}