a6000b1f3b
Indentation issues were solve for `fmConfig.cpp`. The cpplint command below doesn't show issues. $ cpplint \ --filter=-readability/casting,-runtime/references \ fmConfig.cpp The filtered out checks may introduce functionality changes so those weren't fixed in this patch but planned for later phase. Story: 2006425 Task: 36735 Change-Id: Icbc9dd26a3f0cb0ee4e16bba715fa0e57ab4b61f Signed-off-by: Erich Cordoba <erich.cordoba.malibran@intel.com>
103 lines
2.3 KiB
C++
103 lines
2.3 KiB
C++
//
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// Copyright (c) 2018 Wind River Systems, Inc.
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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#include <stdio.h>
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#include <stdlib.h>
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#include <string>
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#include <map>
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#include "fmAPI.h"
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#include "fmLog.h"
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#include "fmFile.h"
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#include "fmConfig.h"
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#include "fmMutex.h"
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#include "fmConstants.h"
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#include "fmSnmpConstants.h"
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#include "fmSnmpUtils.h"
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typedef std::map<std::string, std::string> configParams;
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static const char *conf = NULL;
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static int config_loaded = false;
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std::string trim(std::string str) {
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if (str.length() == 0) {
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return str;
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}
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size_t first = str.find_first_not_of(' ');
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size_t last = str.find_last_not_of(' ');
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return str.substr(first, (last-first+1));
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}
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CFmMutex & getConfMutex() {
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static CFmMutex *m = new CFmMutex;
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return *m;
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}
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configParams &getConfigMap() {
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static configParams conf;
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return conf;
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}
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void fm_conf_set_file(const char *fn) {
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conf = fn;
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}
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void fm_get_config_paramters() {
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CfmFile f;
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std::string delimiter = "=";
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std::string line, key, value;
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size_t pos = 0;
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if (conf == NULL) {
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FM_ERROR_LOG("The config file is not set\n");
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exit(-1);
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}
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if (!f.open(conf, CfmFile::READ, false)) {
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FM_ERROR_LOG("Failed to open config file: %s\n", conf);
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exit(-1);
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}
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while (true) {
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if (!f.read_line(line)) break;
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if (line.size() == 0) continue;
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if (line[0] == '#') continue;
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pos = line.find(delimiter);
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key = trim(line.substr(0, pos));
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value = trim(line.erase(0, pos + delimiter.length()));
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getConfigMap()[key] = value;
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if (key.compare(FM_SNMP_TRAPDEST) == 0) {
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set_trap_dest_list(value);
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}
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if (key.compare(FM_SQL_CONNECTION) != 0) {
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// Don't log sql_connection, as it has a password
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FM_INFO_LOG("Config key (%s), value (%s)",
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key.c_str(), value.c_str());
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}
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}
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}
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bool fm_get_config_key(std::string &key, std::string &val) {
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configParams::iterator it;
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CFmMutexGuard m(getConfMutex());
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if (!config_loaded) {
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fm_get_config_paramters();
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config_loaded = true;
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}
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it = getConfigMap().find(key);
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if (it != getConfigMap().end()) {
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val = it->second;
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return true;
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}
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return false;
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}
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