Matt Spinler | 56fd833 | 2017-10-31 14:00:18 -0500 | [diff] [blame] | 1 | /** |
| 2 | * Copyright © 2017 IBM Corporation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
Matt Spinler | 4eaa77b | 2017-10-31 14:25:27 -0500 | [diff] [blame^] | 16 | #include <phosphor-logging/log.hpp> |
Matt Spinler | 56fd833 | 2017-10-31 14:00:18 -0500 | [diff] [blame] | 17 | #include "resolve_errors.hpp" |
Matt Spinler | 4eaa77b | 2017-10-31 14:25:27 -0500 | [diff] [blame^] | 18 | #include "sdbusplus.hpp" |
Matt Spinler | 56fd833 | 2017-10-31 14:00:18 -0500 | [diff] [blame] | 19 | |
| 20 | namespace phosphor |
| 21 | { |
| 22 | namespace dbus |
| 23 | { |
| 24 | namespace monitoring |
| 25 | { |
| 26 | |
Matt Spinler | 4eaa77b | 2017-10-31 14:25:27 -0500 | [diff] [blame^] | 27 | constexpr auto PROPERTY_IFACE = "org.freedesktop.DBus.Properties"; |
| 28 | constexpr auto ASSOCIATION_IFACE = "org.openbmc.Association"; |
| 29 | constexpr auto ENDPOINTS_PROPERTY = "endpoints"; |
| 30 | |
| 31 | using namespace phosphor::logging; |
| 32 | using EndpointList = std::vector<std::string>; |
| 33 | using EndpointsProperty = sdbusplus::message::variant<EndpointList>; |
| 34 | |
Matt Spinler | 56fd833 | 2017-10-31 14:00:18 -0500 | [diff] [blame] | 35 | void ResolveCallout::operator()() |
| 36 | { |
Matt Spinler | 4eaa77b | 2017-10-31 14:25:27 -0500 | [diff] [blame^] | 37 | //Resolve all errors for this callout: |
| 38 | // 1) Read the 'endpoints' property for the callout/fault object |
| 39 | // |
| 40 | // 2) Follow each endpoint to its log entry |
| 41 | // |
| 42 | // 3) Set the Resolved property to true on the entry |
| 43 | |
| 44 | try |
| 45 | { |
| 46 | auto path = callout + "/fault"; |
| 47 | auto busName = SDBusPlus::getBusName(path, ASSOCIATION_IFACE); |
| 48 | |
| 49 | if (busName.empty()) |
| 50 | { |
| 51 | //Just means there are no error logs with this callout |
| 52 | return; |
| 53 | } |
| 54 | |
| 55 | auto endpoints = SDBusPlus::callMethodAndRead<EndpointsProperty>( |
| 56 | busName, |
| 57 | path, |
| 58 | PROPERTY_IFACE, |
| 59 | "Get", |
| 60 | ASSOCIATION_IFACE, |
| 61 | ENDPOINTS_PROPERTY); |
| 62 | |
| 63 | const auto& logEntries = endpoints.get<EndpointList>(); |
| 64 | |
| 65 | //Resolve each log entry |
| 66 | for (const auto& logEntry : logEntries) |
| 67 | { |
| 68 | resolve(logEntry); |
| 69 | } |
| 70 | } |
| 71 | catch (const std::exception& e) |
| 72 | { |
| 73 | log<level::ERR>( |
| 74 | "Failed getting callout fault associations", |
| 75 | entry("CALLOUT=%s", callout.c_str()), |
| 76 | entry("MESSAGE=%s", e.what())); |
| 77 | } |
Matt Spinler | 56fd833 | 2017-10-31 14:00:18 -0500 | [diff] [blame] | 78 | } |
| 79 | |
| 80 | void ResolveCallout::resolve(const std::string& logEntry) |
| 81 | { |
| 82 | //TODO: fill in |
| 83 | } |
| 84 | |
| 85 | } // namespace monitoring |
| 86 | } // namespace dbus |
| 87 | } // namespace phosphor |