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initial matador ng commit

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sascha
2025-02-02 20:37:12 +01:00
parent 19de5714f4
commit ded3daceb3
378 changed files with 14913 additions and 13431 deletions
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backends/postgres/src/postgres_error.cpp
+27 -2
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@@ -6,6 +6,30 @@
namespace matador::backends::postgres {
utils::error make_error(const sql::error_code ec, const PGresult *res, const PGconn *db, const std::string &msg,
const std::string &sql) {
utils::error err(ec, msg);
err.add_error_info("dbms", "postgres");
if (!sql.empty()) {
err.add_error_info("sql", sql);
}
if (res == nullptr) {
err.add_error_info("message", PQerrorMessage(db));
} else if (const auto status = PQresultStatus(res); status != PGRES_COMMAND_OK && status != PGRES_TUPLES_OK) {
err.add_error_info("message", PQresultErrorField(res, PG_DIAG_SQLSTATE));
}
return err;
}
bool is_result_error(const PGresult *res) {
if (res == nullptr) {
return true;
}
const auto status = PQresultStatus(res);
return status != PGRES_TUPLES_OK && status == PGRES_COMMAND_OK;
}
void throw_postgres_error(const char *what, const std::string &source)
{
std::stringstream msg;
@@ -26,8 +50,9 @@ void throw_postgres_error(PGresult *res, PGconn *db, const std::string &source,
std::stringstream msg;
msg << "postgres error (" << source << ", " << PQerrorMessage(db) << ": " << sql;
throw std::logic_error(msg.str());
} else if ((PQresultStatus(res) != PGRES_COMMAND_OK &&
PQresultStatus(res) != PGRES_TUPLES_OK)) {
}
if (const auto status = PQresultStatus(res); status != PGRES_COMMAND_OK &&
status != PGRES_TUPLES_OK) {
std::stringstream msg;
msg << "postgres error (" << source << ", " << PQresultErrorField(res, PG_DIAG_SQLSTATE) << ") " << PQerrorMessage(db) << ": " << sql;
throw std::logic_error(msg.str());