starlingx/fault
Code Issues Proposed changes
6f4cb036f3
fault/fm-common/sources/fmAlarmUtils.cpp
Erich Cordoba c905ae2c55 Fix indentation and style issues in fmAlarmUtils 
Several indentation issues were solved, also some style was applied
to improve code's readability.

cpplint is being used to get all these warnings, however there are
some warnings that were suppressed. This means that this file still
has the following issues:

- line length > 80 characters
- C casting in C++ code
- References that can be const or pointers

These issues will be solved in a next iteration as are more intrusive
with the code.

No functionality changes were done.

Story: 2006425
Task: 36322

Change-Id: I4a2d3bcf9a13e0ce2659cc9a8211fc727b34d80e
Signed-off-by: Erich Cordoba <erich.cordoba.malibran@intel.com>
2019-09-17 00:22:37 -05:00

689 lines
26 KiB
C++
Raw Blame History

//
// Copyright (c) 2014 Wind River Systems, Inc.
//
// SPDX-License-Identifier: Apache-2.0
//
#include "fmAlarmUtils.h"
#include <uuid/uuid.h>
#include <stdlib.h>
#include <pthread.h>
#include <map>
#include <vector>
#include "fmDbUtils.h"
#include "fmLog.h"
typedef std::map<int, std::string> itos_t;
typedef std::map<std::string, int> stoi_t;
typedef std::vector<std::string> strvect_t;
static pthread_mutex_t mutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
static itos_t state_to_str;
static itos_t severity_to_str;
static itos_t type_to_str;
static itos_t cause_to_str;
static itos_t bool_to_str;
static itos_t err_to_str;
static stoi_t state_to_int;
static stoi_t severity_to_int;
static stoi_t type_to_int;
static stoi_t cause_to_int;
static stoi_t bool_to_int;
static stoi_t err_to_int;
#define RETURN_FALSE return false
#define RETURN return
#define STRCP_TO(charb, str, return_action) \
do { \
if (((str).length() == 0) || \
((str).length() == 1 && ((str).c_str())[0] == ' ')) { \
memset(charb, 0, sizeof(charb)); \
} else { \
int ret = snprintf(charb, sizeof(charb), "%s", str.c_str()); \
if (ret < 0) { \
FM_WARNING_LOG("STRCP_TO fail because of decode error."); \
return_action; \
} \
} \
}while(0)
void add_both_tables(int id, const char *str, itos_t &t1, stoi_t &t2 ) {
t1[id] = str;
t2[str] = id;
}
static void init_tables() {
pthread_mutex_lock(&mutex);
static bool has_inited = false;
while (!has_inited) {
add_both_tables(FM_ALARM_STATE_CLEAR, "clear", state_to_str, state_to_int);
add_both_tables(FM_ALARM_STATE_SET, "set", state_to_str, state_to_int);
add_both_tables(FM_ALARM_STATE_MSG, "msg", state_to_str, state_to_int);
add_both_tables(FM_ALARM_STATE_LOG, "log", state_to_str, state_to_int);
add_both_tables(FM_ALARM_SEVERITY_CLEAR, "not-applicable", severity_to_str, severity_to_int);
add_both_tables(FM_ALARM_SEVERITY_WARNING, "warning", severity_to_str, severity_to_int);
add_both_tables(FM_ALARM_SEVERITY_MINOR, "minor", severity_to_str, severity_to_int);
add_both_tables(FM_ALARM_SEVERITY_MAJOR, "major", severity_to_str, severity_to_int);
add_both_tables(FM_ALARM_SEVERITY_CRITICAL, "critical", severity_to_str, severity_to_int);
add_both_tables(FM_ALARM_TYPE_UNKNOWN, "other", type_to_str, type_to_int);
add_both_tables(FM_ALARM_COMM, "communication", type_to_str, type_to_int);
add_both_tables(FM_ALARM_QOS, "qos", type_to_str, type_to_int);
add_both_tables(FM_ALARM_PROCESSING_ERROR, "processing-error", type_to_str, type_to_int);
add_both_tables(FM_ALARM_EQUIPMENT, "equipment", type_to_str, type_to_int);
add_both_tables(FM_ALARM_ENVIRONMENTAL, "environmental", type_to_str, type_to_int);
add_both_tables(FM_ALARM_INTERGRITY, "integrity-violation", type_to_str, type_to_int);
add_both_tables(FM_ALARM_OPERATIONAL, "operational-violation", type_to_str, type_to_int);
add_both_tables(FM_ALARM_PHYSICAL, "physical-violation", type_to_str, type_to_int);
add_both_tables(FM_ALARM_SECURITY, "security-service-or-mechanism-violation", type_to_str, type_to_int);
add_both_tables(FM_ALARM_TIME, "time-domain-violation", type_to_str, type_to_int);
add_both_tables(FM_ALARM_CAUSE_UNKNOWN, "not-applicable", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_ADAPTOR_ERROR, "adaptor-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_APP_SUBSYS_FAILURE, "application-subsystem-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_BANDWIDTH_REDUCED, "bandwidth-reduced", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_CALL_ERROR, "call-establishment-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_COMM_PROTOCOL_ERROR, "communication-protocol-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_COMM_SUBSYS_FAILURE, "communication-subsystem-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_CONFIG_ERROR, "configuration-or-customization-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_CONGESTION, "congestion", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_CORRUPT_DATA, "corrupt-data", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_CPU_LIMITED_EXCEEDED, "cpu-cycles-limit-exceeded", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DATASET_ERROR, "dataset-or-modem-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DEGRADED_SIGNAL, "degraded-signal", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DTE_DCE_INTERFACE_ERROR, "dte-dce-interface-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DOOR_OPEN, "enclosure-door-open", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_EQUIPMENT_MALFUNCTION, "equipment-malfunction", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_EXCESSIVE_VIBRATION, "excessive-vibration'", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_FILE_ERROR, "file-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_FIRE_DETECTED, "fire-detected", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_FLOOD_DETECTED, "flood-detected", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_FRAMING_ERROR, "framing-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_COOLING_PROBLEM, "heating-ventilation-cooling-system-problem", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_HUMIDITY_UNACCEPTABLE, "humidity-unacceptable", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_IO_DEVICE_ERROR, "io-device-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_INPUT_DEVICE_ERROR, "input-device-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_LAN_ERROR, "lan-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_LEAK_DETECTED, "leak-detected", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_LOCAL_TX_ERROR, "local-node-transmission-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_LOSS_OF_FRAME, "loss-of-frame", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_LOSS_OF_SIGNAL, "loss-of-signal", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_MATERIAL_SUPPlY_EXHAUSTED, "material-supply-exhausted", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_MULTIPLEXER_PROBLEM, "multiplexer-problem", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_OUT_OF_MEMORY, "out-of-memory", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_OUTPUT_DEVICE_ERROR, "output-device-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_PERMFORMANCE_DEGRADED, "performance-degraded", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_POWER_PROBLEM, "power-problem", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_PROCESSOR_PROBLEM, "processor-problem", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_PUMP_FAILURE, "pump-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_Q_SIZE_EXCEEDED, "queue-size-exceeded", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_RX_FAILURE, "receive-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_RXER_FAILURE, "receiver-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_REMOTE_TX_ERROR, "remote-node-transmission-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_RESOURCE_NEAR_CAPACITY, "resource-at-or-nearing-capacity", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_RESPONSE_TIME_EXCESSIVE, "response-time-excessive", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_RETX_RATE_EXCESSIVE, "retransmission-rate-excessive", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_SOFTWARE_ERROR, "software-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_PROGRAM_TERMINATED, "software-program-abnormally-terminated", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_PROGRAM_ERROR, "software-program-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_STORAGE_PROBLEM, "storage-capacity-problem", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_TEMP_UNACCEPTABLE, "temperature-unacceptable", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_THRESHOLD_CROSSED, "threshold-crossed", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_TIMING_PROBLEM, "timing-problem", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_TOXIC_LEAK_DETECTED, "toxic-leak-detected", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_TRANSMIT_FAILURE, "transmit-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_TRANSMITTER_FAILURE, "transmitter-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_UNDERLYING_RESOURCE_UNAVAILABLE, "underlying-resource-unavailable", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_VERSION_MISMATCH, "version-mismatch", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DUPLICATE_INFO, "duplicate-information", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_INFO_MISSING, "information-missing", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_INFO_MODIFICATION, "information-modification-detected", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_INFO_OUT_OF_SEQ, "information-out-of-sequence", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_UNEXPECTED_INFO, "unexpected-information", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DENIAL_OF_SERVICE, "denial-of-service", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_OUT_OF_SERVICE, "out-of-service", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_PROCEDURAL_ERROR, "procedural-error", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_UNSPECIFIED_REASON, "unspecified-reason", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_CABLE_TAMPER, "cable-tamper", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_INTRUSION_DETECTION, "intrusion-detection", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_AUTH_FAILURE, "authentication-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_BREACH_CONFIDENT, "breach-of-confidentiality", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_NON_REPUD_FAILURE, "non-repudiation-failure", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_UNAUTH_ACCESS_ATTEMP, "unauthorized-access-attempt", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_DELAYED_INFO, "delayed-information", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_KEY_EXPIRED, "key-expired", cause_to_str, cause_to_int);
add_both_tables(FM_ALARM_OUT_OF_HR_ACTIVITY, "out-of-hours-activity", cause_to_str, cause_to_int);
add_both_tables(FM_ERR_OK, "Ok", err_to_str, err_to_int);
add_both_tables(FM_ERR_ALARM_EXISTS, "FM_ERR_ALARM_EXISTS", err_to_str, err_to_int);
add_both_tables(FM_ERR_INVALID_ATTRIBUTE, "FM_ERR_INVALID_ATTRIBUTE", err_to_str, err_to_int);
add_both_tables(FM_ERR_ENTITY_NOT_FOUND, "FM_ERR_ENTITY_NOT_FOUND", err_to_str, err_to_int);
add_both_tables(FM_ERR_DB_OPERATION_FAILURE, "FM_ERR_DB_OPERATION_FAILURE", err_to_str, err_to_int);
add_both_tables(FM_ERR_SCRIPT_FAILURE, "FM_ERR_SCRIPT_FAILURE", err_to_str, err_to_int);
add_both_tables(FM_ERR_NOCONNECT, "FM_ERR_NOCONNECT", err_to_str, err_to_int);
add_both_tables(FM_ERR_NOMEM, "FM_ERR_NOMEM", err_to_str, err_to_int);
add_both_tables(FM_ERR_COMMUNICATIONS, "FM_ERR_COMMUNICATIONS", err_to_str, err_to_int);
add_both_tables(FM_ERR_NOT_ENOUGH_SPACE, "FM_ERR_NOT_ENOUGH_SPACE", err_to_str, err_to_int);
add_both_tables(FM_ERR_INVALID_REQ, "FM_ERR_INVALID_REQ", err_to_str, err_to_int);
add_both_tables(FM_ERR_SERVER_NO_MEM, "FM_ERR_SERVER_NO_MEM", err_to_str, err_to_int);
add_both_tables(FM_ERR_INVALID_PARAMETER, "FM_ERR_INVALID_PARAMETER", err_to_str, err_to_int);
add_both_tables(FM_ERR_RESOURCE_UNAVAILABLE, "FM_ERR_RESOURCE_UNAVAILABLE", err_to_str, err_to_int);
add_both_tables(0, "False", bool_to_str, bool_to_int);
add_both_tables(1, "True", bool_to_str, bool_to_int);
has_inited = true;
}
pthread_mutex_unlock(&mutex);
}
static void add_s(std::string &s) { s+="###"; }
static std::string tostr(int id, const itos_t &t ) {
itos_t::const_iterator it = t.find(id);
if (it != t.end())
return it->second;
return "unknown";
}
static int toint(const std::string &s, const stoi_t &t) {
stoi_t::const_iterator it = t.find(s);
if (it != t.end())
return it->second;
return 0;
}
static std::string chkstr(const std::string &s) {
if (s.length() == 0)
return " ";
return s;
}
static void str_to_vector(const std::string &s,
std::vector<std::string> &alarm) {
size_t offset = 0;
alarm.clear();
if (s.length() <= 3)
return;
while (true) {
size_t beg = (offset == 0) ? 0 : s.find("###", offset);
if (beg == std::string::npos) break;
size_t e = s.find("###", beg+3);
std::string cont = s.substr(beg + 3, e - (beg + 3));
alarm.push_back(cont);
offset = e;
}
}
static void fm_set_uuid(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = chkstr(a->uuid);
else
STRCP_TO(a->uuid, s, RETURN);
}
static void fm_tr_alarm_id(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = chkstr(a->alarm_id);
else
STRCP_TO(a->alarm_id, s, RETURN);
}
static void fm_alarm_state(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->alarm_state, state_to_str);
else
a->alarm_state = (EFmAlarmStateT)toint(s, state_to_int);
}
static void fm_entity_id(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = chkstr(a->entity_type_id);
else
STRCP_TO(a->entity_type_id, s, RETURN);
}
static void fm_instance_id(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = chkstr(a->entity_instance_id);
else
STRCP_TO(a->entity_instance_id, s, RETURN);
}
static void fm_timestamp(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
fm_db_util_make_timestamp_string(s, a->timestamp);
else
fm_db_util_get_timestamp(s.c_str(), a->timestamp);
}
static void fm_alarm_severity(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->severity, severity_to_str);
else
a->severity = (EFmAlarmSeverityT)toint(s, severity_to_int);
}
static void fm_reason_text(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = chkstr(a->reason_text);
else
STRCP_TO(a->reason_text, s, RETURN);
}
static void fm_alarm_type(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->alarm_type, type_to_str);
else
a->alarm_type = (EFmAlarmTypeT)toint(s, type_to_int);
}
static void fm_prop_cause(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->probable_cause, cause_to_str);
else
a->probable_cause = (EFmAlarmProbableCauseT)toint(s, cause_to_int);
}
static void fm_repair(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = chkstr(a->proposed_repair_action);
else
STRCP_TO(a->proposed_repair_action, s, RETURN);
}
static void fm_service_affect(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->service_affecting, bool_to_str);
else
a->service_affecting = (((s == "t") || (s == "True"))? 1 :0);
}
static void fm_suppression(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->suppression, bool_to_str);
else
a->suppression = (((s == "t") || (s == "True"))? 1 :0);
}
static void fm_inhibit_alarm(SFmAlarmDataT *a, std::string &s,
bool is_get) {
if (is_get)
s = tostr(a->inhibit_alarms, bool_to_str);
else
a->inhibit_alarms = (((s == "t") || (s == "True"))? 1 :0);
}
typedef void (*set_get_field_type)(SFmAlarmDataT *a, std::string &s, bool is_get);
struct alarm_struct_update_t {
EFmAlarmIndexMap id;
set_get_field_type func;
} fm_alarm_convert_func[] = {
{ FM_ALM_IX_UUID, fm_set_uuid },
{ FM_ALM_IX_ALARM_ID, fm_tr_alarm_id },
{ FM_ALM_IX_ALARM_STATE, fm_alarm_state },
{ FM_ALM_IX_ENTITY_ID, fm_entity_id },
{ FM_ALM_IX_INSTANCE_ID, fm_instance_id },
{ FM_ALM_IX_TIMESTAMP, fm_timestamp },
{ FM_ALM_IX_SEVERITY, fm_alarm_severity },
{ FM_ALM_IX_REASON, fm_reason_text },
{ FM_ALM_IX_ALARM_TYPE, fm_alarm_type },
{ FM_ALM_IX_PROBABLE_CAUSE, fm_prop_cause },
{ FM_ALM_IX_REPAIR_ACTION, fm_repair },
{ FM_ALM_IX_SERVICE_AFFECT, fm_service_affect },
{ FM_ALM_IX_SUPPRESSION, fm_suppression },
{ FM_ALM_IX_INHIBIT_ALARM, fm_inhibit_alarm }
};
static set_get_field_type find_func_set_get(EFmAlarmIndexMap id) {
size_t ix = 0;
size_t mx = sizeof (fm_alarm_convert_func) / sizeof(*fm_alarm_convert_func);
for ( ; ix < mx ; ++ix ) {
if (fm_alarm_convert_func[ix].id == id)
return fm_alarm_convert_func[ix].func;
}
return NULL;
}
bool fm_alarm_set_field(EFmAlarmIndexMap field, SFmAlarmDataT *a,
std::string &val) {
init_tables();
set_get_field_type p = find_func_set_get(field);
if (p == NULL) return false;
p(a, val, false);
return true;
}
struct log_struct_update_t {
EFmLogIndexMap id;
set_get_field_type func;
} fm_log_convert_func[] = {
{ FM_LOG_IX_UUID, fm_set_uuid },
{ FM_LOG_IX_LOG_ID, fm_tr_alarm_id },
{ FM_LOG_IX_ENTITY_ID, fm_entity_id },
{ FM_LOG_IX_INSTANCE_ID, fm_instance_id },
{ FM_LOG_IX_TIMESTAMP, fm_timestamp },
{ FM_LOG_IX_SEVERITY, fm_alarm_severity },
{ FM_LOG_IX_REASON, fm_reason_text },
{ FM_LOG_IX_LOG_TYPE, fm_alarm_type },
{ FM_LOG_IX_PROBABLE_CAUSE, fm_prop_cause },
{ FM_LOG_IX_SERVICE_AFFECT, fm_service_affect }
};
static set_get_field_type fm_log_find_func_set_get(EFmLogIndexMap id) {
size_t ix = 0;
size_t mx = sizeof (fm_log_convert_func) / sizeof(*fm_log_convert_func);
for ( ; ix < mx ; ++ix ) {
if (fm_log_convert_func[ix].id == id)
return fm_log_convert_func[ix].func;
}
return NULL;
}
bool fm_log_set_field(EFmLogIndexMap field, SFmAlarmDataT *a,
std::string &val) {
init_tables();
set_get_field_type p = fm_log_find_func_set_get(field);
if (p == NULL) return false;
p(a, val, false);
return true;
}
struct event_log_struct_update_t {
EFmEventLogIndexMap id;
set_get_field_type func;
} fm_event_log_convert_func[] = {
{ FM_EVENT_LOG_IX_UUID, fm_set_uuid },
{ FM_EVENT_LOG_IX_EVENT_ID, fm_tr_alarm_id },
{ FM_EVENT_LOG_IX_STATE, fm_alarm_state },
{ FM_EVENT_LOG_IX_ENTITY_ID, fm_entity_id },
{ FM_EVENT_LOG_IX_INSTANCE_ID, fm_instance_id },
{ FM_EVENT_LOG_IX_TIMESTAMP, fm_timestamp },
{ FM_EVENT_LOG_IX_SEVERITY, fm_alarm_severity },
{ FM_EVENT_LOG_IX_REASON, fm_reason_text },
{ FM_EVENT_LOG_IX_EVENT_TYPE, fm_alarm_type },
{ FM_EVENT_LOG_IX_PROBABLE_CAUSE, fm_prop_cause },
{ FM_EVENT_LOG_IX_REPAIR_ACTION, fm_repair },
{ FM_EVENT_LOG_IX_SERVICE_AFFECT, fm_service_affect },
{ FM_EVENT_LOG_IX_SUPPRESSION, fm_suppression }
};
static set_get_field_type fm_event_log_find_func_set_get(EFmEventLogIndexMap id) {
size_t ix = 0;
size_t mx = sizeof (fm_event_log_convert_func) / sizeof(*fm_event_log_convert_func);
for ( ; ix < mx ; ++ix ) {
if (fm_event_log_convert_func[ix].id == id)
return fm_event_log_convert_func[ix].func;
}
return NULL;
}
bool fm_event_log_set_field(EFmEventLogIndexMap field, SFmAlarmDataT *a,
std::string &val) {
init_tables();
set_get_field_type p = fm_event_log_find_func_set_get(field);
if (p == NULL) return false;
p(a, val, false);
return true;
}
bool fm_alarm_get_field(EFmAlarmIndexMap field, const SFmAlarmDataT *a,
std::string &val) {
init_tables();
set_get_field_type p = find_func_set_get(field);
if (p == NULL) return false;
p((SFmAlarmDataT*)a, val, true);
return true;
}
static std::string fm_alarm_to_string(const SFmAlarmDataT *a) {
std::string s;
size_t ix = 0;
size_t mx = FM_ALM_IX_INHIBIT_ALARM;
std::string field;
for ( ; ix <= mx ; ++ix ) {
fm_alarm_get_field(((EFmAlarmIndexMap)ix), a, field);
s += field;
add_s(s);
}
return s;
}
void fm_alarm_to_list(const SFmAlarmDataT *a, std::vector<std::string> &list) {
size_t ix = 0;
size_t mx = FM_ALM_IX_INHIBIT_ALARM;
std::string field;
for ( ; ix <= mx ; ++ix ) {
fm_alarm_get_field(((EFmAlarmIndexMap)ix), a, field);
list.push_back(field);
}
}
void fm_formatted_str_to_vector(const std::string &s,
std::vector<std::string> &alarm) {
str_to_vector(s, alarm);
}
/**
* public APIs
*/
EFmErrorT fm_error_from_string(const std::string &str) {
return (EFmErrorT)toint(str, err_to_int);
}
std::string fm_error_from_int(EFmErrorT id) {
return tostr((int)id, err_to_str);
}
bool fm_alarm_filter_to_string(const AlarmFilter *filter, std::string &str) {
init_tables();
str += chkstr(filter->alarm_id);
add_s(str);
str += chkstr(filter->entity_instance_id);
add_s(str);
return true;
}
bool fm_alarm_filter_from_string(const std::string &str, AlarmFilter *filter) {
strvect_t s;
str_to_vector(str, s);
if (s.size() < 2) {
FM_ERROR_LOG("Alarm filter wrong format: %s", str.c_str());
return false;
}
init_tables();
STRCP_TO(filter->alarm_id, s[0], RETURN_FALSE);
STRCP_TO(filter->entity_instance_id, s[1], RETURN_FALSE);
return true;
}
bool fm_alarm_to_string(const SFmAlarmDataT *alarm, std::string &str) {
init_tables();
str += fm_alarm_to_string(alarm);
return str.size() > 0;
}
bool fm_alarm_from_string(const std::string &alstr, SFmAlarmDataT *a) {
strvect_t s;
str_to_vector(alstr, s);
// includes adjustment for last entry + 1 (for starting at 0)
if (s.size() < (FM_ALM_IX_MAX)) {
return false;
}
init_tables();
size_t ix = 0;
size_t mx = s.size();
for ( ; ix < mx ; ++ix ) {
fm_alarm_set_field((EFmAlarmIndexMap)ix, a, s[ix]);
}
return true;
}
void fm_uuid_create(fm_uuid_t &uuid) {
uuid_t uu;
memset(uuid, 0, sizeof(uuid));
uuid_generate(uu);
uuid_unparse_lower(uu, uuid);
}
void fm_log_request(fm_buff_t &req, bool failed) {
SFmMsgHdrT *hdr = ptr_to_hdr(req);
std::string description;
if (failed) {
description.assign("Failed to send FM");
} else {
description.assign("Sending FM");
}
switch (hdr->action) {
case EFmCreateFault: {
SFmAlarmDataT *data = (SFmAlarmDataT *)ptr_to_data(req);
FM_INFO_LOG("%s raise alarm request: alarm_id (%s), entity_id (%s)",
description.c_str(), data->alarm_id, data->entity_instance_id);
}
break;
case EFmDeleteFault: {
AlarmFilter *filter = (AlarmFilter *)ptr_to_data(req);
FM_INFO_LOG("%s clear alarm request: alarm_id (%s), entity_id (%s)",
description.c_str(), filter->alarm_id, filter->entity_instance_id);
}
break;
case EFmDeleteFaults: {
fm_ent_inst_t *entity_id = (fm_ent_inst_t*)ptr_to_data(req);
fm_ent_inst_t &eid = *entity_id;
FM_INFO_LOG("%s clear all request: entity_id (%s)", description.c_str(), eid);
}
break;
default:
FM_ERROR_LOG("Unexpected API action:%u\n", hdr->action);
break;
}
}
void fm_log_response(fm_buff_t &req, fm_buff_t &resp, bool failed) {
SFmMsgHdrT *hdr = ptr_to_hdr(req);
SFmMsgHdrT *resp_hdr = ptr_to_hdr(resp);
switch (hdr->action) {
case EFmCreateFault: {
SFmAlarmDataT *data = (SFmAlarmDataT *)ptr_to_data(req);
if (failed) {
FM_WARNING_LOG("Failed to get response for FM raise alarm: alarm_id (%s), entity_id (%s)",
data->alarm_id, data->entity_instance_id);
} else {
FM_INFO_LOG("FM Response for raise alarm: (%d), alarm_id (%s), entity_id (%s)",
resp_hdr->msg_rc, data->alarm_id, data->entity_instance_id);
}
}
break;
case EFmDeleteFault: {
AlarmFilter *filter = (AlarmFilter *)ptr_to_data(req);
if (failed) {
FM_WARNING_LOG("Failed to get response for FM clear alarm: alarm_id (%s), entity_id (%s)",
filter->alarm_id, filter->entity_instance_id);
} else {
FM_INFO_LOG("FM Response for clear alarm: (%d), alarm_id (%s), entity_id (%s)",
resp_hdr->msg_rc, filter->alarm_id, filter->entity_instance_id);
}
}
break;
case EFmDeleteFaults: {
fm_ent_inst_t *entity_id = (fm_ent_inst_t*)ptr_to_data(req);
fm_ent_inst_t &eid = *entity_id;
if (failed) {
FM_WARNING_LOG("Failed to get response for FM clear all: entity_id (%s)", eid);
} else {
FM_INFO_LOG("FM Response for clear all: (%d), entity_id (%s)",
resp_hdr->msg_rc, eid);
}
}
break;
default:
FM_ERROR_LOG("Unexpected API action:%u\n", hdr->action);
break;
}
}
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