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open-im-sdk-flutter-m/windows/src/NimCore.cpp
2025-05-06 17:25:49 +08:00

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// Copyright (c) 2022 NetEase, Inc. All rights reserved.
// Use of this source code is governed by a MIT license that can be
// found in the LICENSE file.
#include "NimCore.h"
#include <flutter/encodable_value.h>
#include <flutter/method_channel.h>
#include <flutter/plugin_registrar_windows.h>
#include <flutter/standard_method_codec.h>
#include "FLTConvert.h"
#include "common/ThreadUtil.h"
#include "common/services/IMManager.h"
#include "common/services/UserManager.h"
#include "common/services/FriendManager.h"
#include "common/services/MessageManager.h"
#include "common/services/GroupManager.h"
#include "common/services/ChannelManager.h"
#include "common/services/ConversationManager.h"
#include "common/stable.h"
const std::string kFLTNimCoreService = "serviceName";
NimCore::NimCore() { regService(); }
NimCore::~NimCore() {}
void NimCore::regService() {
addService(new IMManagerService());
addService(new UserManagerService());
addService(new FriendshipManagerService());
addService(new MessageManagerService());
addService(new GroupManagerService());
addService(new ChannelManagerService());
addService(new ConversationManagerService());
}
void NimCore::cleanService() {
// m_services.clear();
}
void NimCore::addService(FLTService* service) {
m_services[service->getServiceName()] = service;
}
// FLTMessageService* NimCore::getFLTMessageService() const {
// return dynamic_cast<FLTMessageService*>(getService("MessageService"));
// }
FLTService* NimCore::getService(const std::string& serviceName) const {
auto service = m_services.find(serviceName);
if (m_services.end() == service) {
return nullptr;
}
return service->second;
}
void NimCore::onMethodCall(
const std::string& method, const flutter::EncodableMap* arguments,
std::shared_ptr<flutter::MethodResult<flutter::EncodableValue>> result) {
if (nullptr == arguments) {
if (result) {
result->NotImplemented();
}
return;
}
auto serviceName_iter =
arguments->find(flutter::EncodableValue("ManagerName"));
if (serviceName_iter != arguments->end() &&
!serviceName_iter->second.IsNull()) {
std::string serviceName = std::get<std::string>(serviceName_iter->second);
auto* service = getService(serviceName);
if (service) {
std::shared_ptr<MockMethodResult> mockResult =
std::make_shared<MockMethodResult>(serviceName, method, result);
YXLOG_API(Info) << "mn: " << method << ", args: "
<< Convert::getInstance()->getStringFormMapForLog(
arguments)
<< YXLOGEnd;
service->onMethodCalled(method, arguments, mockResult);
return;
}
} else {
YXLOG_API(Warn) << "sn not found, mn: " << method << YXLOGEnd;
}
if (result) {
result->NotImplemented();
}
}
void NimCore::invokeMethod(const std::string& method,
const flutter::EncodableMap& arguments) {
if (m_channel) {
// Use ThreadUtil to ensure we're on the platform thread
ThreadUtil::InvokeMethodOnPlatformThread(
m_channel, method, std::make_unique<flutter::EncodableValue>(arguments));
}
}
template <typename T>
class InterResult : public flutter::MethodResult<T> {
protected:
void SuccessInternal(const T* result) override {
if (result != nullptr) {
NimCore::getInstance()->invokeCallback(flutter::EncodableValue(*result));
} else {
NimCore::getInstance()->invokeCallback(std::nullopt);
}
}
// Implementation of the public interface, to be provided by subclasses.
void ErrorInternal(const std::string& error_code,
const std::string& error_message,
const T* error_details) override {}
// Implementation of the public interface, to be provided by subclasses.
void NotImplementedInternal() override {}
};
void NimCore::invokeMethod(const std::string& eventName,
const flutter::EncodableMap& arguments,
const InvokeMehtodCallback& callback) {
invokeCallback = callback;
if (m_channel) {
// Create shared pointers for the data to ensure copy constructibility
auto eventNameCopy = std::make_shared<std::string>(eventName);
auto argsCopy = std::make_shared<flutter::EncodableMap>(arguments);
// Use ThreadUtil to ensure we're on the platform thread
ThreadUtil::RunOnPlatformThread([this, eventNameCopy, argsCopy]() {
m_channel->InvokeMethod(
*eventNameCopy, std::make_unique<flutter::EncodableValue>(*argsCopy),
std::make_unique<InterResult<flutter::EncodableValue>>());
});
}
}
void NimCore::setMethodChannel(NimMethodChannel* channel) {
m_channel = channel;
}
NimCore::NimMethodChannel* NimCore::getMethodChannel() { return m_channel; }
void NimCore::setAppkey(const std::string& appkey) { m_appKey = appkey; }
std::string NimCore::getAppkey() const { return m_appKey; }
void NimCore::setLogDir(const std::string& logDir) { m_logDir = logDir; }
std::string NimCore::getLogDir() const { return m_logDir; }
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
MockMethodResult::MockMethodResult(
const std::string serviceName, const std::string methodName,
std::shared_ptr<flutter::MethodResult<flutter::EncodableValue>> result)
: m_serviceName(serviceName),
m_methodName(methodName),
m_result(std::move(result)) {}
void MockMethodResult::ErrorInternal(const std::string& error_code,
const std::string& error_message,
const flutter::EncodableValue* details) {
YXLOG_API(Warn) << "cb error, sn: " << m_serviceName
<< ", mn: " << m_methodName << ", error_code: " << error_code
<< ", error_msg: " << error_message
<< ", details: " << getStringFormEncodableValue(details)
<< YXLOGEnd;
if (m_result) m_result->Success(*details);
// //失败情况下, 也调用success接口避免dart层抛出异常
// m_result->Error(error_code, error_message, *details);
}
void MockMethodResult::NotImplementedInternal() {
YXLOG_API(Warn) << "cb notImplemented, sn: " << m_serviceName
<< ", mn: " << m_methodName << YXLOGEnd;
if (m_result) m_result->NotImplemented();
}
void MockMethodResult::SuccessInternal(const flutter::EncodableValue* result) {
std::string strLog;
strLog.append("cb succ, sn: ")
.append(m_serviceName)
.append(", mn: ")
.append(m_methodName)
.append(", result: ")
.append(getStringFormEncodableValue(result));
std::list<std::string> logList;
Convert::getInstance()->getLogList(strLog, logList);
for (auto& it : logList) {
YXLOG_API(Info) << it << YXLOGEnd;
}
if (m_result) m_result->Success(*result);
}
std::string MockMethodResult::getStringFormEncodableValue(
const flutter::EncodableValue* value) const {
if (!value) {
return "";
}
std::string result;
if (auto it = std::get_if<bool>(value); it) {
result = *it ? "true" : "false";
} else if (auto it1 = std::get_if<int32_t>(value); it1) {
result = std::to_string(*it1);
} else if (auto it2 = std::get_if<int64_t>(value); it2) {
result = std::to_string(*it2);
} else if (auto it3 = std::get_if<double>(value); it3) {
result = std::to_string(*it3);
} else if (auto it4 = std::get_if<std::string>(value); it4) {
result = *it4;
} else if (auto it5 = std::get_if<std::vector<uint8_t>>(value); it5) {
result.append("[");
bool bFirst = true;
for (auto& it5Tmp : *it5) {
if (!bFirst) {
result.append("");
}
result.append(std::to_string(it5Tmp));
bFirst = false;
}
result.append("]");
} else if (auto it6 = std::get_if<std::vector<int32_t>>(value); it6) {
result.append("[");
bool bFirst = true;
for (auto& it6Tmp : *it6) {
if (!bFirst) {
result.append("");
}
result.append(std::to_string(it6Tmp));
bFirst = false;
}
result.append("]");
} else if (auto it7 = std::get_if<std::vector<int64_t>>(value); it7) {
result.append("[");
bool bFirst = true;
for (auto& it7Tmp : *it7) {
if (!bFirst) {
result.append("");
}
result.append(std::to_string(it7Tmp));
bFirst = false;
}
result.append("]");
} else if (auto it8 = std::get_if<std::vector<double>>(value); it8) {
result.append("[");
bool bFirst = true;
for (auto& it8Tmp : *it8) {
if (!bFirst) {
result.append("");
}
result.append(std::to_string(it8Tmp));
bFirst = false;
}
result.append("]");
} else if (auto it9 = std::get_if<EncodableList>(value); it9) {
result = Convert::getInstance()->getStringFormListForLog(it9);
} else if (auto it10 = std::get_if<EncodableMap>(value); it10) {
result = Convert::getInstance()->getStringFormMapForLog(it10);
} else {
// wjzh
}
return result;
}