import java.util.Listimport java.lang.Iterableimport com.atlassian.bitbucket.commit.Commitimport groovy.json.JsonSlurperimport com.atlassian.sal.api.net.Responseimport com.atlassian.applinks.api.ApplicationLinkResponseHandlerimport com.atlassian.applinks.api.application.bamboo.BambooApplicationTypeimport com.atlassian.applinks.api.ApplicationLinkServiceimport com.atlassian.applinks.api.ApplicationLinkimport com.atlassian.bitbucket.pull.PullRequestServiceimport com.atlassian.bitbucket.repository.RepositoryServiceimport com.atlassian.sal.api.component.ComponentLocatorimport com.atlassian.bitbucket.pull.PullRequestimport com.atlassian.bitbucket.internal.build.status.SimpleBuildStatusimport com.spacex.scriptrunner.RepositoryBuildsimport com.atlassian.sal.api.net.Responseimport com.atlassian.sal.api.net.ResponseExceptionimport static com.atlassian.sal.api.net.Request.MethodType.GETimport com.atlassian.bitbucket.hook.repository.RepositoryHookResult

def appLinkService = ComponentLocator.getComponent(ApplicationLinkService)
def appLink = appLinkService.getPrimaryApplicationLink(BambooApplicationType)
def applicationLinkRequestFactory
def request
def sessionDetails// returns if the build is still pending manual stepsdef continuable
def buildStatus
def buildKey

RepositoryBuilds repoBuilds = new RepositoryBuilds()
Iterable<Commit> prCommits = pr.getCommits()

def handler = new ApplicationLinkResponseHandler<Map>() {
    @Override
    Map credentialsRequired(Response response) throws ResponseException {        null    }

    @Override
    Map handle(Response response) throws ResponseException {        assert response.statusCode == 200        new JsonSlurper().parseText(response.getResponseBodyAsString()) as Map
    }
}

List<SimpleBuildStatus> filteredBuilds = [];

prCommits.each { commit ->
    repoBuilds = new RepositoryBuilds()
    List<SimpleBuildStatus> allBuilds = repoBuilds.getBuilds(pr, commit.getId())
    allBuilds.each { build ->
        buildKey = build.url        if (buildKey.contains("bamboo"))\{
            filteredBuilds.add(build)
        }
    }
}// look at the latest commit that has a builddef latestBuild = filteredBuilds.max \{ it.createdDate }
buildKey = latestBuild.getUrl().substring(buildKey.lastIndexOf("browse/")).replace("browse/","")

applicationLinkRequestFactory = appLink.createAuthenticatedRequestFactory()
request = applicationLinkRequestFactory.createRequest(GET, "/rest/api/latest/result/${buildKey}")
request.setHeader("Accept","application/json")
sessionDetails = request.execute(handler)
continuable = sessionDetails.continuable
buildStatus = sessionDetails.buildStateif (buildStatus != "Successful"){
    RepositoryHookResult.rejected("Builds not successful", "Build ${buildKey} in commit ${latestBuild.commitId} failed.")
}else if (continuable){
    RepositoryHookResult.rejected("Manual Stage Pending", "Build ${buildKey} in commit ${latestBuild.commitId} requires manual stage to finish before merging.")
}