use of com.google.gerrit.server.git.ReceiveCommits in project gerrit by GerritCodeReview.
the class Receive method runImpl.
@Override
protected void runImpl() throws IOException, Failure {
if (!projectControl.canRunReceivePack()) {
throw new Failure(1, "fatal: receive-pack not permitted on this server");
}
final ReceiveCommits receive = factory.create(projectControl, repo).getReceiveCommits();
Capable r = receive.canUpload();
if (r != Capable.OK) {
throw die(r.getMessage());
}
receive.init();
receive.addReviewers(reviewerId);
receive.addExtraCC(ccId);
ReceivePack rp = receive.getReceivePack();
try {
rp.receive(in, out, err);
session.setPeerAgent(rp.getPeerUserAgent());
} catch (UnpackException badStream) {
// we want to present this error to the user
if (badStream.getCause() instanceof TooLargeObjectInPackException) {
StringBuilder msg = new StringBuilder();
msg.append("Receive error on project \"").append(projectControl.getProject().getName()).append("\"");
msg.append(" (user ");
msg.append(currentUser.getAccount().getUserName());
msg.append(" account ");
msg.append(currentUser.getAccountId());
msg.append("): ");
msg.append(badStream.getCause().getMessage());
log.info(msg.toString());
throw new UnloggedFailure(128, "error: " + badStream.getCause().getMessage());
}
// This may have been triggered by branch level access controls.
// Log what the heck is going on, as detailed as we can.
//
StringBuilder msg = new StringBuilder();
msg.append("Unpack error on project \"").append(projectControl.getProject().getName()).append("\":\n");
msg.append(" AdvertiseRefsHook: ").append(rp.getAdvertiseRefsHook());
if (rp.getAdvertiseRefsHook() == AdvertiseRefsHook.DEFAULT) {
msg.append("DEFAULT");
} else if (rp.getAdvertiseRefsHook() instanceof VisibleRefFilter) {
msg.append("VisibleRefFilter");
} else {
msg.append(rp.getAdvertiseRefsHook().getClass());
}
msg.append("\n");
if (rp.getAdvertiseRefsHook() instanceof VisibleRefFilter) {
Map<String, Ref> adv = rp.getAdvertisedRefs();
msg.append(" Visible references (").append(adv.size()).append("):\n");
for (Ref ref : adv.values()) {
msg.append(" - ").append(ref.getObjectId().abbreviate(8).name()).append(" ").append(ref.getName()).append("\n");
}
Map<String, Ref> allRefs = rp.getRepository().getRefDatabase().getRefs(RefDatabase.ALL);
List<Ref> hidden = new ArrayList<>();
for (Ref ref : allRefs.values()) {
if (!adv.containsKey(ref.getName())) {
hidden.add(ref);
}
}
msg.append(" Hidden references (").append(hidden.size()).append("):\n");
for (Ref ref : hidden) {
msg.append(" - ").append(ref.getObjectId().abbreviate(8).name()).append(" ").append(ref.getName()).append("\n");
}
}
IOException detail = new IOException(msg.toString(), badStream);
throw new Failure(128, "fatal: Unpack error, check server log", detail);
}
}
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