| 857 | } |
| 858 | |
| 859 | void IdoPgsqlConnection::InternalExecuteQuery(const DbQuery& query, int typeOverride) |
| 860 | { |
| 861 | AssertOnWorkQueue(); |
| 862 | |
| 863 | if (IsPaused() && GetPauseCalled()) { |
| 864 | DecreasePendingQueries(1); |
| 865 | return; |
| 866 | } |
| 867 | |
| 868 | if (!GetConnected()) { |
| 869 | DecreasePendingQueries(1); |
| 870 | return; |
| 871 | } |
| 872 | |
| 873 | if (query.Type == DbQueryNewTransaction) { |
| 874 | DecreasePendingQueries(1); |
| 875 | InternalNewTransaction(); |
| 876 | return; |
| 877 | } |
| 878 | |
| 879 | /* check whether we're allowed to execute the query first */ |
| 880 | if (GetCategoryFilter() != DbCatEverything && (query.Category & GetCategoryFilter()) == 0) { |
| 881 | DecreasePendingQueries(1); |
| 882 | return; |
| 883 | } |
| 884 | |
| 885 | if (query.Object && query.Object->GetObject()->GetExtension("agent_check").ToBool()) { |
| 886 | DecreasePendingQueries(1); |
| 887 | return; |
| 888 | } |
| 889 | |
| 890 | /* check if there are missing object/insert ids and re-enqueue the query */ |
| 891 | if (!CanExecuteQuery(query)) { |
| 892 | m_QueryQueue.Enqueue([this, query, typeOverride]() { InternalExecuteQuery(query, typeOverride); }, query.Priority); |
| 893 | return; |
| 894 | } |
| 895 | |
| 896 | std::ostringstream qbuf, where; |
| 897 | int type; |
| 898 | |
| 899 | if (query.WhereCriteria) { |
| 900 | where << " WHERE "; |
| 901 | |
| 902 | ObjectLock olock(query.WhereCriteria); |
| 903 | Value value; |
| 904 | bool first = true; |
| 905 | |
| 906 | for (const Dictionary::Pair& kv : query.WhereCriteria) { |
| 907 | if (!FieldToEscapedString(kv.first, kv.second, &value)) { |
| 908 | m_QueryQueue.Enqueue([this, query]() { InternalExecuteQuery(query, -1); }, query.Priority); |
| 909 | return; |
| 910 | } |
| 911 | |
| 912 | if (!first) |
| 913 | where << " AND "; |
| 914 | |
| 915 | where << kv.first << " = " << value; |
| 916 | |