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Merged
lanthora merged 1 commit into from
Nov 19, 2025
Merged

支持服务指定日志信息 #485

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1 change: 1 addition & 0 deletions candy-service/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ target_include_directories(candy-service PUBLIC

set_target_properties(candy-service PROPERTIES OUTPUT_NAME "candy-service")

target_link_libraries(candy-service PRIVATE spdlog::spdlog)
target_link_libraries(candy-service PRIVATE Poco::Foundation Poco::Net Poco::JSON Poco::Util)
target_link_libraries(candy-service PRIVATE Threads::Threads)
target_link_libraries(candy-service PRIVATE Candy::Library)
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33 changes: 33 additions & 0 deletions candy-service/src/main.cc
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
#include "candy/client.h"
#include <Poco/Exception.h>
#include <Poco/File.h>
#include <Poco/JSON/Object.h>
#include <Poco/JSON/Parser.h>
#include <Poco/Net/HTTPRequestHandler.h>
Expand All @@ -19,6 +20,8 @@
#include <iterator>
#include <map>
#include <mutex>
#include <spdlog/sinks/rotating_file_sink.h>
#include <spdlog/spdlog.h>
#include <sstream>
#include <thread>

Expand Down Expand Up @@ -143,6 +146,8 @@ class CandyServiceApp : public Poco::Util::ServerApplication {
std::string bindAddress;
int port = 0;
bool helpRequested = false;
std::string logdir;
std::string loglevel;

void initialize(Poco::Util::Application &self) override {
loadConfiguration();
Expand All @@ -162,6 +167,16 @@ class CandyServiceApp : public Poco::Util::ServerApplication {
.repeatable(false)
.argument("address:port")
.callback(Poco::Util::OptionCallback<CandyServiceApp>(this, &CandyServiceApp::handleBind)));
options.addOption(Poco::Util::Option("logdir", "", "Specify log directory")
.required(false)
.repeatable(false)
.argument("path")
.callback(Poco::Util::OptionCallback<CandyServiceApp>(this, &CandyServiceApp::handleLogDir)));
options.addOption(Poco::Util::Option("loglevel", "", "Specify log level")
.required(false)
.repeatable(false)
.argument("level")
.callback(Poco::Util::OptionCallback<CandyServiceApp>(this, &CandyServiceApp::handleLogLevel)));
}

void handleHelp(const std::string &name, const std::string &value) {
Expand All @@ -186,6 +201,14 @@ class CandyServiceApp : public Poco::Util::ServerApplication {
}
}

void handleLogDir(const std::string &name, const std::string &dir) {
this->logdir = dir;
}

void handleLogLevel(const std::string &name, const std::string &level) {
this->loglevel = level;
}

void displayHelp() {
Poco::Util::HelpFormatter helpFormatter(options());
helpFormatter.setCommand(commandName());
Expand All @@ -197,6 +220,16 @@ class CandyServiceApp : public Poco::Util::ServerApplication {
return Poco::Util::Application::EXIT_OK;
}

if (!logdir.empty()) {
Poco::File(logdir).createDirectories();
auto logger = spdlog::rotating_logger_mt("app", logdir + "/app.log", 10 * 1024 * 1024, 5, true);
spdlog::set_default_logger(logger);
}

if (!loglevel.empty()) {
spdlog::set_level(spdlog::level::from_str(loglevel));
}

if (bindAddress.empty()) {
bindAddress = "localhost";
port = 26817;
Expand Down