Adriana Kobylak | 1db1bd3 | 2016-10-10 11:39:20 -0500 | [diff] [blame] | 1 | #include <stdio.h> |
| 2 | #include <sdbusplus/vtable.hpp> |
| 3 | #include <systemd/sd-bus.h> |
| 4 | #include "log.hpp" |
| 5 | |
| 6 | /* |
| 7 | * @fn commit() |
| 8 | * @brief Create an error/event log based on a message id |
| 9 | * @param[in] msg - dbus message |
| 10 | * @param[in] user_data - user data |
| 11 | * @param[in] error - dbus error |
| 12 | * @return Commit id |
| 13 | */ |
| 14 | auto commit(sd_bus_message *msg, void *user_data, sd_bus_error *error) |
| 15 | { |
| 16 | int rc = 0; |
| 17 | |
| 18 | return rc; |
| 19 | } |
| 20 | |
| 21 | constexpr sdbusplus::vtable::vtable_t log_vtable[] = |
| 22 | { |
| 23 | sdbusplus::vtable::start(), |
| 24 | |
| 25 | sdbusplus::vtable::method("Commit", "i", "i", commit), |
| 26 | sdbusplus::vtable::end() |
| 27 | }; |
| 28 | |
| 29 | int main(int argc, char *argv[]) |
| 30 | { |
| 31 | constexpr const auto dbusLogObj = "/xyz/openbmc_project/Logging"; |
| 32 | constexpr const auto dbusLogName = "xyz.openbmc_project.Logging"; |
| 33 | int rc = -1; |
| 34 | sd_bus *bus = nullptr; |
| 35 | |
| 36 | rc = sd_bus_open_system(&bus); |
| 37 | if (rc < 0) |
| 38 | { |
| 39 | logging::log<logging::level::ERR>("Failed to open system bus", |
| 40 | logging::entry("DESCRIPTION=%s", strerror(-rc))); |
| 41 | goto cleanup; |
| 42 | } |
| 43 | |
| 44 | rc = sd_bus_add_object_manager(bus, nullptr, dbusLogObj); |
| 45 | if (rc < 0) |
| 46 | { |
| 47 | logging::log<logging::level::ERR>("Failed to add object mgr", |
| 48 | logging::entry("DESCRIPTION=%s", strerror(-rc))); |
| 49 | goto cleanup; |
| 50 | } |
| 51 | |
| 52 | rc = sd_bus_add_object_vtable(bus, |
| 53 | nullptr, |
| 54 | dbusLogObj, |
| 55 | dbusLogName, |
| 56 | log_vtable, |
| 57 | nullptr); |
| 58 | if (rc < 0) |
| 59 | { |
| 60 | logging::log<logging::level::ERR>("Failed to add vtable", |
| 61 | logging::entry("DESCRIPTION=%s", strerror(-rc))); |
| 62 | goto cleanup; |
| 63 | } |
| 64 | |
| 65 | rc = sd_bus_request_name(bus, dbusLogName, 0); |
| 66 | if (rc < 0) |
| 67 | { |
| 68 | logging::log<logging::level::ERR>("Failed to acquire service name", |
| 69 | logging::entry("DESCRIPTION=%s", strerror(-rc))); |
| 70 | } |
| 71 | else |
| 72 | { |
| 73 | for(;;) |
| 74 | { |
| 75 | rc = sd_bus_process(bus, nullptr); |
| 76 | if (rc < 0) |
| 77 | { |
| 78 | logging::log<logging::level::ERR>("Failed to connect to bus", |
| 79 | logging::entry("DESCRIPTION=%s", strerror(-rc))); |
| 80 | break; |
| 81 | } |
| 82 | if (rc > 0) |
| 83 | { |
| 84 | continue; |
| 85 | } |
| 86 | |
| 87 | rc = sd_bus_wait(bus, (uint64_t) - 1); |
| 88 | if (rc < 0) |
| 89 | { |
| 90 | logging::log<logging::level::ERR>("Failed to wait on bus", |
| 91 | logging::entry("DESCRIPTION=%s", strerror(-rc))); |
| 92 | break; |
| 93 | } |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | cleanup: |
| 98 | sd_bus_unref(bus); |
| 99 | |
| 100 | return rc; |
| 101 | } |
| 102 | |