From 5bb2bfa7797f78923a3cc918711f6701dcea4c47 Mon Sep 17 00:00:00 2001
From: 0x330a <92654767+0x330a@users.noreply.github.com>
Date: Mon, 28 Nov 2022 19:14:08 +1100
Subject: [PATCH] feat: add some basic stuff to test jni interactions

---
 libsession-util/src/main/cpp/session_util.cpp    | 16 ++++++++++++++++
 .../loki/messenger/libsession_util/Config.kt     |  1 +
 2 files changed, 17 insertions(+)

diff --git a/libsession-util/src/main/cpp/session_util.cpp b/libsession-util/src/main/cpp/session_util.cpp
index d057826204..0b622337ab 100644
--- a/libsession-util/src/main/cpp/session_util.cpp
+++ b/libsession-util/src/main/cpp/session_util.cpp
@@ -2,6 +2,13 @@
 #include <string>
 #include "session/config/user_profile.hpp"
 
+
+session::config::UserProfile* ptrToProfile(JNIEnv* env, jobject obj) {
+    jclass configClass = env->FindClass("network/loki/messenger/libsession_util/Config");
+    jfieldID pointerField = env->GetFieldID(configClass, "pointer", "J");
+    return (session::config::UserProfile*) reinterpret_cast<long>(env->GetLongField(obj, pointerField));
+}
+
 extern "C" JNIEXPORT jobject JNICALL
 Java_network_loki_messenger_libsession_1util_Config_00024Companion_newInstance(
         JNIEnv* env,
@@ -16,4 +23,13 @@ Java_network_loki_messenger_libsession_1util_Config_00024Companion_newInstance(
     env->SetLongField(newConfig, pointerField, reinterpret_cast<jlong>(profile));
 
     return newConfig;
+}
+
+extern "C" JNIEXPORT void JNICALL
+Java_network_loki_messenger_libsession_1util_Config_setName(
+        JNIEnv* env,
+        jobject obj,
+        jstring newName) {
+    auto profile = ptrToProfile(env, obj);
+    profile->set_name(env->GetStringUTFChars(newName, nullptr));
 }
\ No newline at end of file
diff --git a/libsession-util/src/main/java/network/loki/messenger/libsession_util/Config.kt b/libsession-util/src/main/java/network/loki/messenger/libsession_util/Config.kt
index a697b44261..9fb75f50ab 100644
--- a/libsession-util/src/main/java/network/loki/messenger/libsession_util/Config.kt
+++ b/libsession-util/src/main/java/network/loki/messenger/libsession_util/Config.kt
@@ -8,6 +8,7 @@ data class Config(private val /* yucky */ pointer: Long) {
 
     var lastError: String? = null
 
+    external fun setName(newName: String)
 
 
 }
\ No newline at end of file