The example in the other answer you have linked to can easily be adapted to work for an event handler, so a lot of this will be familiar. To make this easier you can use the built-in send mail event handler which will send the email if you listen for the PullRequestOpenedEvent.
You can find the event handler under Admin -> ScriptRunner -> Script Event Handlers -> Send mail.
The documentation for this can be found here. Your condition should be the following code which will stream the changes in the pull request and return true if sensitive files are detected.
import com.atlassian.bitbucket.content.AbstractChangeCallback
import com.atlassian.bitbucket.content.Change
import com.atlassian.bitbucket.event.pull.PullRequestOpenedEvent
import com.atlassian.bitbucket.pull.PullRequestChangesRequest
import com.atlassian.bitbucket.pull.PullRequestService
import com.atlassian.sal.api.component.ComponentLocator
import javax.annotation.Nonnull
def event = event as PullRequestOpenedEvent
def pullRequestService = ComponentLocator.getComponent(PullRequestService)
// get pull request from event
def pullRequest = event.pullRequest
def senstiveFilePatterns = ["README.md", "basic_branching/file.txt"]
def fileChangeFinder = new FileChangeFinder(senstiveFilePatterns)
pullRequestService.streamChanges(new PullRequestChangesRequest.Builder(pullRequest).build(), fileChangeFinder)
// return true if sensitive files detected
return fileChangeFinder.fileFound
class FileChangeFinder extends AbstractChangeCallback {
private boolean fileFound = false
private List<String> files
FileChangeFinder(List<String> files) {
this.files = files
}
@Override
boolean onChange(@Nonnull Change change) throws IOException {
if (change.path.toString() in files) {
fileFound = true
}
return true
}
}
Additionally if you want to check the files in all commits on the pull request (not just the diff changes) you can instead use as your condition:
pathsMatchExcludingDeletes('regex:.*\\.css$|.*\\.js$')
OR
pathsMatch('glob:**.cpp')The first one will ignore deleted files too, more about that here.
Hope this helps. Let me know if you have trouble getting it to work.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.