void callback_start(callback *c) {
c->attached = false;
JNIEnv *env = getJavaEnv();
if (env != NULL) {
c->env = env;
c->attached = true;
}
}
void InAppPurchaseWrapper::initializeProduct(const std::string &url, const std::vector<std::string> &productIdentifiers) const
{
ANativeActivity *activity = __state->activity;
JNIEnv *env = getJavaEnv();
jclass nativeActivityClass = env->GetObjectClass(activity->clazz);
GP_ASSERT(nativeActivityClass != NULL);
jmethodID mid_startInAppSetup = env->GetMethodID(nativeActivityClass, "startInAppSetup", "()V");
GP_ASSERT(mid_startInAppSetup);
env->CallVoidMethod(activity->clazz, mid_startInAppSetup);
}
void InAppPurchaseWrapper::buyProduct(const InAppPurchaseItem &product) const
{
ANativeActivity *activity = __state->activity;
JNIEnv *env = getJavaEnv();
jclass nativeActivityClass = env->GetObjectClass(activity->clazz);
GP_ASSERT(nativeActivityClass != NULL);
jmethodID mid_buyProduct = env->GetMethodID(nativeActivityClass, "buyProduct", "(Ljava/lang/String;)V");
GP_ASSERT(mid_buyProduct);
jstring js_productIdentifier = env->NewStringUTF(product.productIdentifier.c_str());
env->CallVoidMethod(activity->clazz, mid_buyProduct, js_productIdentifier);
}
bool InAppPurchaseWrapper::canMakePayments(void) const
{
ANativeActivity *activity = __state->activity;
JNIEnv *env = getJavaEnv();
jclass nativeActivityClass = env->GetObjectClass(activity->clazz);
GP_ASSERT(nativeActivityClass != NULL);
jmethodID mid_canMakePayments = env->GetMethodID(nativeActivityClass, "canMakePayments", "()Z");
GP_ASSERT(mid_canMakePayments);
jboolean canMakePayments = env->CallBooleanMethod(activity->clazz, mid_canMakePayments);
return canMakePayments;
}
void toggle_java_ref(gpointer data, GObject *object, gboolean is_last_ref) {
jobject ref = g_object_get_data(object, JAVA_REF);
JNIEnv *env = getJavaEnv();
if (is_last_ref) {
jobject weak_ref = (*env)->NewWeakGlobalRef(env, ref);
g_object_set_data(object, JAVA_REF, weak_ref);
(*env)->DeleteGlobalRef(env, ref);
g_debug("ref toggled to weak: %ld", (long)object);
}
else {
jobject strong_ref = (*env)->NewGlobalRef(env, ref);
g_object_set_data(object, JAVA_REF, strong_ref);
(*env)->DeleteWeakGlobalRef(env, ref);
g_debug("ref toggled back to strong: %ld", (long)object);
}
}
void InAppPurchaseWrapper::restoreTransactions(void) const
{
ANativeActivity *activity = __state->activity;
JNIEnv *env = getJavaEnv();
jclass nativeActivityClass = env->GetObjectClass(activity->clazz);
GP_ASSERT(nativeActivityClass != NULL);
jmethodID mid_getExtraAreasPurchased = env->GetMethodID(nativeActivityClass, "getExtraAreasPurchased", "()Ljava/util/ArrayList;");
jobject arrayList = env->CallObjectMethod(activity->clazz, mid_getExtraAreasPurchased);
jclass arrayClass = env->FindClass("java/util/ArrayList");
GP_ASSERT(arrayClass);
jmethodID mid_size = env->GetMethodID(arrayClass, "size", "()I");
GP_ASSERT(mid_size);
jmethodID mid_get = env->GetMethodID(arrayClass, "get", "(I)Ljava/lang/Object;");
GP_ASSERT(mid_get);
jboolean isCopy;
jint size = env->CallIntMethod(arrayList, mid_size);
std::vector<std::string> local_skuList;
// then we copy the(se) SKU(s) to be processed by checkRestorePurchase
for (int i = 0; i < size; ++i) {
const jstring js_sku = static_cast<const jstring>(env->CallObjectMethod(arrayList, mid_get, i));
const char *nativeSKUName = env->GetStringUTFChars(js_sku, &isCopy);
local_skuList.push_back(nativeSKUName);
env->ReleaseStringUTFChars(js_sku, nativeSKUName);
}
gameplay::InAppPurchaseWrapper &the_inAppPurchaseWrapper = gameplay::InAppPurchaseWrapper::GetUniqueInstance();
for (std::vector<gameplay::InAppPurchaseCallback *>::const_iterator cit = the_inAppPurchaseWrapper.getCallbacks().begin(); cit != the_inAppPurchaseWrapper.getCallbacks().end(); ++cit) {
(*cit)->checkRestorePurchase(local_skuList);
}
jmethodID mid_restorePurchasedSKU = env->GetMethodID(nativeActivityClass, "restorePurchasedSKU", "(Ljava/lang/String;)V");
GP_ASSERT(mid_restorePurchasedSKU);
for (std::vector<std::string>::const_iterator cit = local_skuList.begin(); cit != local_skuList.end(); ++cit) {
const jstring js_sku = env->NewStringUTF(cit->c_str());
env->CallVoidMethod(activity->clazz, mid_restorePurchasedSKU, js_sku);
}
}
std::string InAppPurchaseWrapper::getPathForContent(const std::string &productIdentifier) const
{
ANativeActivity *activity = __state->activity;
JNIEnv *env = getJavaEnv();
jclass nativeActivityClass = env->GetObjectClass(activity->clazz);
GP_ASSERT(nativeActivityClass);
jmethodID mid_getExternalFilesDir = env->GetMethodID(nativeActivityClass, "getExternalFilesDir", "(Ljava/lang/String;)Ljava/io/File;");
GP_ASSERT(mid_getFilesDir);
jobject fileObject = env->CallObjectMethod(activity->clazz, mid_getExternalFilesDir, NULL);
GP_ASSERT(fileObject);
jclass fileClass = env->GetObjectClass(fileObject);
GP_ASSERT(fileClass);
jmethodID mid_getAbsolutePath= env->GetMethodID(fileClass, "getAbsolutePath", "()Ljava/lang/String;");
GP_ASSERT(mid_getAbsolutePath);
jstring path4Content = static_cast<jstring>(env->CallObjectMethod(fileObject, mid_getAbsolutePath));
jboolean isCopy;
const char *nativePath = env->GetStringUTFChars(path4Content, &isCopy);
const std::string result = nativePath + std::string("/" + productIdentifier + "/");
env->ReleaseStringUTFChars(path4Content, nativePath);
return result;
}
