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package com.getbootstrap.rorschach.github
import scala.util.{Try,Failure,Success}
import org.eclipse.egit.github.core.service.{PullRequestService, IssueService}
import org.eclipse.egit.github.core.RepositoryId
import com.getbootstrap.rorschach.github.util.RichPullRequest
import com.getbootstrap.rorschach.server.Settings
class GitHubPullRequestCommenter extends GitHubActorWithLogging {
// val settings = Settings(context.system)
private def tryToCommentOn(repo: RepositoryId, prNum: PullRequestNumber, commentMarkdown: String) = {
val issueService = new IssueService(gitHubClient)
Try { issueService.createComment(repo, prNum.number, commentMarkdown) }
}
private def tryToClose(repo: RepositoryId, prNum: PullRequestNumber): Try[None.type] = {
val prService = new PullRequestService(gitHubClient)
val prTry = Try { prService.getPullRequest(repo, prNum.number) } match {
case fetchFail@Failure(exc) => {
log.error(exc, s"Error fetching pull request ${prNum} in order to close it")
fetchFail
}
case Success(pr) => {
pr.status = Closed
Try { prService.editPullRequest(repo, pr) }
}
}
prTry.map{ x => None }
}
override def receive = {
case PullRequestFeedback(repo, prNum, requester, messages) => {
val username = requester.getLogin
val messagesMarkdown = messages.map{ "* " + _ }.mkString("\n")
val commentMarkdown = s"""
|Hi @${username}!
|
|Thanks for wanting to contribute to Bootstrap by sending this pull request!
|Unfortunately, your pull request seems to have some problems:
|${messagesMarkdown}
|
|You'll need to **fix these mistakes** and revise your pull request before we can proceed further.
|Once you've fixed these problems, you can either ask the maintainers to re-open this pull request, or you can create a new pull request.
|Thanks!
|
|(*Please note that this is a [fully automated](https://github.com/twbs/rorschach) comment.*)
""".stripMargin
tryToCommentOn(repo, prNum, commentMarkdown) match {
case Success(comment) => log.info(s"Successfully posted comment ${comment.getUrl} for ${prNum}")
case Failure(exc) => log.error(exc, s"Error posting comment for ${prNum}")
}
if (settings.CloseBadPullRequests) {
tryToClose(repo, prNum) match {
case Success(_) => log.info(s"Successfully closed ${prNum} due to failed audit(s)")
case Failure(exc) => log.error(exc, s"Error closing ${prNum}")
}
}
}
}
}
|
