Flutter ffi library for argon2 implementation
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#include "include/argon2_ffi_plugin.h"
#include <flutter/method_channel.h>
#include <flutter/plugin_registrar_glfw.h>
#include <flutter/standard_method_codec.h>
#include <sys/utsname.h>
#include <map>
#include <memory>
#include <sstream>
namespace {
class Argon2FfiPlugin : public flutter::Plugin {
public:
static void RegisterWithRegistrar(flutter::PluginRegistrarGlfw *registrar);
Argon2FfiPlugin();
virtual ~Argon2FfiPlugin();
private:
// Called when a method is called on this plugin's channel from Dart.
void HandleMethodCall(
const flutter::MethodCall<flutter::EncodableValue> &method_call,
std::unique_ptr<flutter::MethodResult<flutter::EncodableValue>> result);
};
// static
void Argon2FfiPlugin::RegisterWithRegistrar(
flutter::PluginRegistrarGlfw *registrar) {
auto channel =
std::make_unique<flutter::MethodChannel<flutter::EncodableValue>>(
registrar->messenger(), "argon2_ffi",
&flutter::StandardMethodCodec::GetInstance());
auto plugin = std::make_unique<Argon2FfiPlugin>();
channel->SetMethodCallHandler(
[plugin_pointer = plugin.get()](const auto &call, auto result) {
plugin_pointer->HandleMethodCall(call, std::move(result));
});
registrar->AddPlugin(std::move(plugin));
}
Argon2FfiPlugin::Argon2FfiPlugin() {}
Argon2FfiPlugin::~Argon2FfiPlugin() {}
void Argon2FfiPlugin::HandleMethodCall(
const flutter::MethodCall<flutter::EncodableValue> &method_call,
std::unique_ptr<flutter::MethodResult<flutter::EncodableValue>> result) {
// Replace "getPlatformVersion" check with your plugin's method.
// See:
// https://github.com/flutter/engine/tree/master/shell/platform/common/cpp/client_wrapper/include/flutter
// and
// https://github.com/flutter/engine/tree/master/shell/platform/glfw/client_wrapper/include/flutter
// for the relevant Flutter APIs.
if (method_call.method_name().compare("getPlatformVersion") == 0) {
struct utsname uname_data = {};
uname(&uname_data);
std::ostringstream version_stream;
version_stream << "Linux " << uname_data.version;
flutter::EncodableValue response(version_stream.str());
result->Success(&response);
} else {
result->NotImplemented();
}
}
} // namespace
void Argon2FfiPluginRegisterWithRegistrar(
FlutterDesktopPluginRegistrarRef registrar) {
Argon2FfiPlugin::RegisterWithRegistrar(
flutter::PluginRegistrarManager::GetInstance()
->GetRegistrar<flutter::PluginRegistrarGlfw>(registrar));
}