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lokinet/jni/lokinet_config.cpp
Thomas Winget 7caa87862e standardize include format and pragma once
All #ifndef guards on headers have been removed, I think,
in favor of #pragma once

Headers are now included as `#include "filename"` if the included file
resides in the same directory as the file including it, or any
subdirectory therein.  Otherwise they are included as
`#include <project/top/dir/relative/path/filename>`

The above does not include system/os headers.
2021-03-09 19:01:41 -05:00

74 lines
1.9 KiB
C++

#include "network_loki_lokinet_LokinetConfig.h"
#include <llarp.hpp>
#include <llarp/config/config.hpp>
#include "lokinet_jni_common.hpp"
extern "C"
{
JNIEXPORT jobject JNICALL
Java_network_loki_lokinet_LokinetConfig_Obtain(JNIEnv* env, jclass, jstring dataDir)
{
auto conf = VisitStringAsStringView<llarp::Config*>(
env, dataDir, [](std::string_view val) -> llarp::Config* {
return new llarp::Config{val};
});
if (conf == nullptr)
return nullptr;
return env->NewDirectByteBuffer(conf, sizeof(llarp::Config));
}
JNIEXPORT void JNICALL
Java_network_loki_lokinet_LokinetConfig_Free(JNIEnv* env, jclass, jobject buf)
{
auto ptr = FromBuffer<llarp::Config>(env, buf);
delete ptr;
}
JNIEXPORT jboolean JNICALL
Java_network_loki_lokinet_LokinetConfig_Load(JNIEnv* env, jobject self)
{
auto conf = GetImpl<llarp::Config>(env, self);
if (conf == nullptr)
return JNI_FALSE;
if (conf->Load())
{
return JNI_TRUE;
}
return JNI_FALSE;
}
JNIEXPORT jboolean JNICALL
Java_network_loki_lokinet_LokinetConfig_Save(JNIEnv* env, jobject self)
{
auto conf = GetImpl<llarp::Config>(env, self);
if (conf == nullptr)
return JNI_FALSE;
try
{
conf->Save();
}
catch (...)
{
return JNI_FALSE;
}
return JNI_TRUE;
}
JNIEXPORT void JNICALL
Java_network_loki_lokinet_LokinetConfig_AddDefaultValue(
JNIEnv* env, jobject self, jstring section, jstring key, jstring value)
{
auto convert = [](std::string_view str) -> std::string { return std::string{str}; };
const auto sect = VisitStringAsStringView<std::string>(env, section, convert);
const auto k = VisitStringAsStringView<std::string>(env, key, convert);
const auto v = VisitStringAsStringView<std::string>(env, value, convert);
auto conf = GetImpl<llarp::Config>(env, self);
if (conf)
{
conf->AddDefault(sect, k, v);
}
}
}