Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
Sending Leak Traces to a Slack Channel (and HipChat, see the comments)
import android.util.Log;
import com.squareup.leakcanary.AnalysisResult;
import com.squareup.leakcanary.DisplayLeakService;
import com.squareup.leakcanary.HeapDump;
import retrofit.RestAdapter;
import retrofit.RetrofitError;
import retrofit.http.Multipart;
import retrofit.http.POST;
import retrofit.http.Part;
import retrofit.mime.TypedFile;
public final class LeakSlackUploadService extends DisplayLeakService {
/** See https://api.slack.com/ for documentation. */
public interface SlackApi {
String TOKEN = "xoxp-SOME-USER-TOKEN";
String MEMORY_LEAK_CHANNEL = "SOME-CHANNEL-TOKEN";
@Multipart @POST("/api/files.upload") UploadFileResponse uploadFile(@Part("token") String token,
@Part("file") TypedFile file, @Part("filetype") String filetype,
@Part("filename") String filename, @Part("title") String title,
@Part("initial_comment") String initialComment, @Part("channels") String channels);
}
public static class UploadFileResponse {
boolean ok;
String error;
@Override public String toString() {
return "UploadFileResponse{" +
"ok=" + ok +
", error='" + error + '\'' +
'}';
}
}
private static final String TAG = "LeakListenerService";
private static String classSimpleName(String className) {
int separator = className.lastIndexOf('.');
return separator == -1 ? className : className.substring(separator + 1);
}
private SlackApi slackApi;
@Override public void onCreate() {
super.onCreate();
slackApi = new RestAdapter.Builder() //
.setEndpoint("https://slack.com") //
.build() //
.create(SlackApi.class);
}
@Override
protected void afterDefaultHandling(HeapDump heapDump, AnalysisResult result, String leakInfo) {
if (!result.leakFound || result.excludedLeak) {
return;
}
String name = classSimpleName(result.className);
if (!heapDump.referenceName.equals("")) {
name += "(" + heapDump.referenceName + ")";
}
String title = name + " has leaked";
String initialComment = leakInfo;
try {
slackApi.uploadFile(SlackApi.TOKEN,
new TypedFile("application/octet-stream", heapDump.heapDumpFile), null,
heapDump.heapDumpFile.getName(), title, initialComment, SlackApi.MEMORY_LEAK_CHANNEL);
} catch (RetrofitError e) {
Log.e(TAG, "Error when uploading heap dump", e);
}
}
}
public class SquareDebugApplication extends SquareApplication {
@Override protected RefWatcher installLeakCanary() {
return LeakCanary.install(app, LeakSlackUploadService.class);
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.