void insertObjects(const char *ns, const vector<BSONObj> &objs, bool keepGoing, uint64_t flags, bool logop ) {
if (mongoutils::str::contains(ns, "system.")) {
massert(16748, "need transaction to run insertObjects", cc().txnStackSize() > 0);
uassert(10095, "attempt to insert in reserved database name 'system'", !mongoutils::str::startsWith(ns, "system."));
massert(16750, "attempted to insert multiple objects into a system namspace at once", objs.size() == 1);
if (handle_system_collection_insert(ns, objs[0], logop) != 0) {
return;
}
}
NamespaceDetails *details = getAndMaybeCreateNS(ns, logop);
NamespaceDetailsTransient *nsdt = &NamespaceDetailsTransient::get(ns);
for (size_t i = 0; i < objs.size(); i++) {
const BSONObj &obj = objs[i];
try {
uassert( 10059 , "object to insert too large", obj.objsize() <= BSONObjMaxUserSize);
BSONObjIterator i( obj );
while ( i.more() ) {
BSONElement e = i.next();
uassert( 13511 , "document to insert can't have $ fields" , e.fieldName()[0] != '$' );
}
uassert( 16440 , "_id cannot be an array", obj["_id"].type() != Array );
BSONObj objModified = obj;
BSONElementManipulator::lookForTimestamps(objModified);
if (details->isCapped() && logop) {
// unfortunate hack we need for capped collections
// we do this because the logic for generating the pk
// and what subsequent rows to delete are buried in the
// namespace details object. There is probably a nicer way
// to do this, but this works.
details->insertObjectIntoCappedAndLogOps(objModified, flags);
if (nsdt != NULL) {
nsdt->notifyOfWriteOp();
}
}
else {
insertOneObject(details, nsdt, objModified, flags); // may add _id field
if (logop) {
OpLogHelpers::logInsert(ns, objModified, &cc().txn());
}
}
} catch (const UserException &) {
if (!keepGoing || i == objs.size() - 1) {
throw;
}
}
}
}
// Does not check magic system collection inserts.
void _insertObjects(const char *ns, const vector<BSONObj> &objs, bool keepGoing, uint64_t flags, bool logop ) {
NamespaceDetails *details = getAndMaybeCreateNS(ns, logop);
for (size_t i = 0; i < objs.size(); i++) {
const BSONObj &obj = objs[i];
try {
uassert( 10059 , "object to insert too large", obj.objsize() <= BSONObjMaxUserSize);
BSONObjIterator i( obj );
while ( i.more() ) {
BSONElement e = i.next();
// check no $ modifiers. note we only check top level.
// (scanning deep would be quite expensive)
uassert( 13511 , "document to insert can't have $ fields" , e.fieldName()[0] != '$' );
// check no regexp for _id (SERVER-9502)
if (str::equals(e.fieldName(), "_id")) {
uassert(17033, "can't use a regex for _id", e.type() != RegEx);
}
}
uassert( 16440 , "_id cannot be an array", obj["_id"].type() != Array );
BSONObj objModified = obj;
BSONElementManipulator::lookForTimestamps(objModified);
if (details->isCapped() && logop) {
// unfortunate hack we need for capped collections
// we do this because the logic for generating the pk
// and what subsequent rows to delete are buried in the
// namespace details object. There is probably a nicer way
// to do this, but this works.
details->insertObjectIntoCappedAndLogOps(objModified, flags);
details->notifyOfWriteOp();
}
else {
insertOneObject(details, objModified, flags); // may add _id field
if (logop) {
OpLogHelpers::logInsert(ns, objModified);
}
}
} catch (const UserException &) {
if (!keepGoing || i == objs.size() - 1) {
throw;
}
}
}
}
