// Copyright 2020 Storj Storj

#include "libUplink.h"
#include "common/release_objects_helpers.h"
#include "libuplinkcversion.h"
#include <string>
#include <utility>
#include <Shlwapi.h>
#pragma comment(lib, "Shlwapi.lib")

HINSTANCE hGetProcIDDLL;
std::string uplinkLibraryPath;

/* A utility function to reverse a string  */
void reverse(char str[], int length) {
    int start = 0;
    int end = length -1;
    while (start < end) {
        swap(*(str+start), *(str+end));
        start++;
        end--;
    }
}

char* itoa(int num, char* str, int base) {
    int i = 0;
    bool isNegative = false;
    /* Handle 0 explicitely, otherwise empty string is printed for 0 */
    if (num == 0) {
        str[i++] = '0';
        str[i] = '\0';
        return str;
    }
    // In standard itoa(), negative numbers are handled only with
    // base 10. Otherwise numbers are considered unsigned.
    if (num < 0 && base == 10) {
        isNegative = true;
        num = -num;
    }
    // Process individual digits
    while (num  !=  0) {
        int rem = num % base;
        str[i++] = (rem  >  9)? (rem-10)+ 'a' : rem + '0';
        num = num/base;
    }
    // If number is negative, append '-'
    if (isNegative) {
        str[i++] = '-';
    }
    str[i] = '\0';
    // Append string terminator
    // Reverse the string
    reverse(str, i);
    return str;
}

void loaddll() {
  hGetProcIDDLL = LoadLibrary(uplinkLibraryPath.c_str());
    if (!hGetProcIDDLL) {
        printf( "Failed to load the library from, %s\n", uplinkLibraryPath.c_str());
        throw new std::exception();
        return;
    }
}
// function creates NAPI type error object
napi_value createError(napi_env env, int64_t accessError,
    char* errorMessagePtr) {
    napi_status status;
    napi_value returnObject, errorObject, errorCode, errorMessage;
    status = napi_create_object(env, &errorObject);
    assert(status == napi_ok);
    status = napi_create_object(env, &returnObject);
    assert(status == napi_ok);
    status = napi_create_int64(env, accessError, &errorCode);
    assert(status == napi_ok);
    status = napi_create_string_utf8(env,
        errorMessagePtr, NAPI_AUTO_LENGTH, &errorMessage);
    assert(status == napi_ok);
    status = napi_set_named_property(env, errorObject, "code", errorCode);
    assert(status == napi_ok);
    status = napi_set_named_property(env, errorObject,
        "message", errorMessage);
    assert(status == napi_ok);
    status = napi_set_named_property(env, returnObject,
        "error", errorObject);
    assert(status == napi_ok);
    return returnObject;
}

int64_t getHandleValue(napi_env env, napi_value handleobj) {
    napi_status status;
    napi_valuetype checktypeofinput;
    status = napi_typeof(env, handleobj, &checktypeofinput);
    assert(status == napi_ok);
    if (checktypeofinput != napi_object) {
        return 0;
    }
    napi_value propertyname;
    status = napi_get_property_names(env, handleobj, &propertyname);
    assert(status == napi_ok);
    napi_value handlevalue;
    status = napi_get_property(env, handleobj, propertyname, &handlevalue);
    assert(status == napi_ok);
    status = napi_typeof(env, handlevalue, &checktypeofinput);
    assert(status == napi_ok);
    if (checktypeofinput != napi_number) {
        napi_throw_type_error(env, nullptr, "\nWrong Handle type\n");
        return 0;
    }
    int64_t handle = 0;
    status = napi_get_value_int64(env, handlevalue, &handle);
    assert(status == napi_ok);
    int64_t handlelong = handle;
    return handlelong;
}

napi_value createResult(napi_env env, string resultType,
    int64_t handlevalue) {
    napi_status status;
    napi_value ObjectRef, returnObject;
    napi_value _handle;
    // Creating NAPI Object's
    status = napi_create_object(env, &ObjectRef);
    assert(status == napi_ok);
    status = napi_create_object(env, &returnObject);
    assert(status == napi_ok);
    status = napi_create_int64(env, handlevalue, &_handle);
    assert(status == napi_ok);
    status = napi_set_named_property(env, ObjectRef, "_handle", _handle);
    assert(status == napi_ok);
    const char* resultTypeChar = resultType.c_str();
    status = napi_set_named_property(env, returnObject,
    &resultTypeChar[0], ObjectRef);
    assert(status == napi_ok);
    return returnObject;
}


napi_value list_objectsc(napi_env env, napi_callback_info info) {
    napi_status status;
    napi_value promise;
    size_t argc = 3;
    napi_value args[3];
    listObjectPromiseObj* obj = (listObjectPromiseObj*)
    malloc(sizeof(listObjectPromiseObj));
    if (obj == NULL) {
        free(obj);
        napi_throw_error(env, NULL, "Memory allocation error");
        return NULL;
    }
    status = napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
    assert(status == napi_ok);

    status = napi_create_promise(env, &obj->deferred, &promise);
    if (status != napi_ok) {
        free(obj);
        napi_throw_error(env, NULL, "Unable to create promise");
        return NULL;
    }
    if (argc < 3) {
        free(obj);
        napi_throw_type_error(env, nullptr,
            "\nWrong number of arguments!! excepted 2 arguments\n");
        return NULL;
    }
    napi_valuetype checktypeofinput;
    status = napi_typeof(env, args[0], &checktypeofinput);
    assert(status == napi_ok);
    if (checktypeofinput != napi_object) {
        free(obj);
        napi_throw_type_error(env, nullptr,
            "\nWrong datatype !! First argument excepted to be object type\n");
        return NULL;
    }
    status = napi_typeof(env, args[1], &checktypeofinput);
    assert(status == napi_ok);
    if (checktypeofinput != napi_string) {
        free(obj);
        napi_throw_type_error(env, nullptr,
            "\nWrong datatype !! Second argument excepted to be string\n");
        return NULL;
    }

    status = napi_typeof(env, args[2], &checktypeofinput);
    assert(status == napi_ok);
    if ((checktypeofinput != napi_object) && (checktypeofinput != napi_null)) {
        free(obj);
        napi_throw_type_error(env, nullptr,
        "\nWrong datatype !! Second argument excepted to be object or NULL\n");
        return NULL;
    }

    size_t bufsize = 0;
    size_t convertedvalue = 0;
    status = napi_get_value_string_utf8(env, args[1], NULL, bufsize,
        &convertedvalue);
    assert(status == napi_ok);
    convertedvalue = convertedvalue + 1;
    char* bucketName = new char[convertedvalue];
    status = napi_get_value_string_utf8(env, args[1], bucketName,
        convertedvalue, &bufsize);
    assert(status == napi_ok);
    bool propertyexists = false;
    napi_value ObjectkeyNAPI;
    string handle = "_handle";
    status = napi_create_string_utf8(env,
        const_cast<char*> (handle.c_str()), NAPI_AUTO_LENGTH, &ObjectkeyNAPI);
    assert(status == napi_ok);
    status = napi_has_property(env, args[0], ObjectkeyNAPI,
        &propertyexists);
    assert(status == napi_ok);
    if (!propertyexists) {
        free(obj);
        napi_throw_type_error(env, nullptr, "\nInvalid Object \n");
        return NULL;
    }
    UplinkProject project_result;
    project_result._handle = getHandleValue(env, args[0]);
    if (project_result._handle == 0) {
        free(obj);
        napi_throw_type_error(env, nullptr, "\nInvalid Object \n");
        return NULL;
    }

    UplinkListObjectsOptions listObjectsOptions;
    UplinkObjectIterator* objectIterator = nullptr;
    if (checktypeofinput == napi_null) {
        obj->listObjectSet = 0;
    } else if (checktypeofinput == napi_object) {
        napi_value cursorNAPI;
        status = napi_get_named_property(env, args[2], "cursor",
            &cursorNAPI);
        assert(status == napi_ok);
        napi_value prefixNAPI;
        status = napi_get_named_property(env, args[2], "prefix",
            &prefixNAPI);
        assert(status == napi_ok);

        size_t bufsize = 0;
        size_t convertedvalue = 0;
        status = napi_get_value_string_utf8(env, cursorNAPI, NULL,
            bufsize, &convertedvalue);
        assert(status == napi_ok);
        convertedvalue = convertedvalue + 1;
        char* cursor = new char[convertedvalue];
        status = napi_get_value_string_utf8(env, cursorNAPI, cursor,
            convertedvalue, &bufsize);
        assert(status == napi_ok);
        listObjectsOptions.cursor = cursor;

        bufsize = 0;
        convertedvalue = 0;
        status = napi_get_value_string_utf8(env, prefixNAPI, NULL,
            bufsize, &convertedvalue);
        assert(status == napi_ok);
        convertedvalue = convertedvalue + 1;
        char* prefix = new char[convertedvalue];
        status = napi_get_value_string_utf8(env, prefixNAPI, prefix,
            convertedvalue, &bufsize);
        assert(status == napi_ok);
        listObjectsOptions.prefix = prefix;

        napi_value recursiveNAPI;
        status = napi_get_named_property(env, args[2], "recursive",
            &recursiveNAPI);
        assert(status == napi_ok);
        napi_value systemNAPI;
        status = napi_get_named_property(env, args[2], "system",
            &systemNAPI);
        assert(status == napi_ok);
        napi_value customNAPI;
        status = napi_get_named_property(env, args[2], "custom",
            &customNAPI);
        assert(status == napi_ok);

        bool recursive;
        napi_get_value_bool(env, recursiveNAPI, &recursive);
        assert(status == napi_ok);
        bool system;
        napi_get_value_bool(env, systemNAPI, &system);
        assert(status == napi_ok);
        bool custom;
        napi_get_value_bool(env, customNAPI, &custom);
        assert(status == napi_ok);

        listObjectsOptions.custom = custom;
        listObjectsOptions.system = system;
        listObjectsOptions.recursive = recursive;
        obj->listObjectSet = 1;
    }
    obj->list_object_options = listObjectsOptions;
    obj->bucketName = bucketName;
    obj->project_result = project_result;
    napi_value resource_name;
    napi_create_string_utf8(env, "listObjects",
    NAPI_AUTO_LENGTH, &resource_name);
    napi_create_async_work(env, NULL, resource_name,
    ListObjectsPromiseExecute, ListObjectsPromiseComplete,
    obj, &obj->work);
    napi_queue_async_work(env, obj->work);
    return promise;
}

napi_value list_bucketsc(napi_env env, napi_callback_info info) {
    napi_value promise;
    napi_status status;
    size_t argc = 2;
    napi_value args[2];
    ListBucketsPromiseObj* obj = (ListBucketsPromiseObj*)
        malloc(sizeof(ListBucketsPromiseObj));
    if (obj == NULL) {
        free(obj);
        napi_throw_error(env, NULL, "Memory allocation error");
        return NULL;
    }
    obj->async_action_status = 1;
    status = napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
    assert(status == napi_ok);
    if (argc < 2) {
        free(obj);
        napi_throw_type_error(env, nullptr,
            "\nWrong number of arguments!! excepted 2 arguments\n");
        return NULL;
    }
    napi_valuetype checktypeofinput;
    status = napi_typeof(env, args[0], &checktypeofinput);
    assert(status == napi_ok);
    if (checktypeofinput != napi_object) {
        free(obj);
        napi_throw_type_error(env, nullptr,
            "\nWrong datatype !! First argument excepted to be object type\n");
        return NULL;
    }
    status = napi_typeof(env, args[1], &checktypeofinput);
    assert(status == napi_ok);
    if ((checktypeofinput != napi_object) && (checktypeofinput != napi_null)) {
        free(obj);
        napi_throw_type_error(env, nullptr,
            "\nWrong datatype!! Second argument excepted to be object type or null\n");
        return NULL;
    }
    UplinkListBucketsOptions listBucketsOptions;
    if (checktypeofinput == napi_null) {
        listBucketsOptions = {};
        obj->listBucketOptionSet = 0;
    }
    else if (checktypeofinput == napi_object) {
        napi_value cursorNAPI;
        status = napi_get_named_property(env, args[1], "cursor", &cursorNAPI);
        assert(status == napi_ok);
        size_t bufsize = 0;
        size_t convertedvalue = 0;
        status = napi_get_value_string_utf8(env, cursorNAPI, NULL, bufsize,
            &convertedvalue);
        assert(status == napi_ok);
        convertedvalue = convertedvalue + 1;
        char* cursor = new char[convertedvalue];
        status = napi_get_value_string_utf8(env, cursorNAPI, cursor,
            convertedvalue, &bufsize);
        assert(status == napi_ok);
        listBucketsOptions.cursor = cursor;
        obj->listBucketOptionSet = 1;
    }
    obj->listBucketsOptions = listBucketsOptions;
    status = napi_create_promise(env, &obj->deferred, &promise);
    if (status != napi_ok) {
        free(obj);
        napi_throw_error(env, NULL, "Unable to create promise");
        return NULL;
    }
    napi_value str;
    napi_create_string_utf8(env, "Promise rejected", NAPI_AUTO_LENGTH, &str);

    bool propertyexists = false;
    napi_value ObjectkeyNAPI;
    string handle = "_handle";
    status = napi_create_string_utf8(env,
        const_cast<char*> (handle.c_str()), NAPI_AUTO_LENGTH, &ObjectkeyNAPI);
    assert(status == napi_ok);
    status = napi_has_property(env, args[0], ObjectkeyNAPI, &propertyexists);
    assert(status == napi_ok);
    if (!propertyexists) {
        free(obj);
        napi_throw_type_error(env, nullptr, "\nInvalid Object \n");
        return NULL;
    }

    UplinkProject project_result;
    project_result._handle = getHandleValue(env, args[0]);
    if (project_result._handle == 0) {
        free(obj);
        napi_throw_type_error(env, nullptr, "\nInvalid Object \n");
        return NULL;
    }
    obj->project_result = project_result;
    napi_value resource_name;
    napi_create_string_utf8(env, "ListBuckets",
        NAPI_AUTO_LENGTH, &resource_name);
    napi_create_async_work(env, NULL, resource_name,
        ListBucketsPromiseExecute, ListBucketsPromiseComplete,
        obj, &obj->work);
    napi_queue_async_work(env, obj->work);
    return promise;
}

napi_value createBucketResult(napi_env env, string resultType,
    int64_t bucketCreated, char* bucketNamePtr) {
    napi_status status;
    napi_value ObjectRef, returnObject;
    status = napi_create_object(env, &ObjectRef);
    assert(status == napi_ok);
    status = napi_create_object(env, &returnObject);
    assert(status == napi_ok);
    napi_value created, bucketName;
    status = napi_create_int64(env, bucketCreated, &created);
    assert(status == napi_ok);
    status = napi_set_named_property(env, ObjectRef, "created", created);
    assert(status == napi_ok);
    status = napi_create_string_utf8(env,
        bucketNamePtr, NAPI_AUTO_LENGTH, &bucketName);
    assert(status == napi_ok);
    status = napi_set_named_property(env, ObjectRef, "name", bucketName);
    assert(status == napi_ok);
    return ObjectRef;
}

napi_value createObjectResult(napi_env env,
    UplinkObject* objectPtr) {
    napi_value returnObject, objectNAPI,
    SystemMetadataNAPI, CustomMetadataNAPI, CustomMetadataEntryNAPI;
    napi_status status;
    status = napi_create_object(env, &returnObject);
    assert(status == napi_ok);
    if (objectPtr != NULL) {
        UplinkObject object_result = *(objectPtr);
        status = napi_create_object(env, &objectNAPI);
        assert(status == napi_ok);
        status = napi_create_object(env, &SystemMetadataNAPI);
        assert(status == napi_ok);
        status = napi_create_object(env, &CustomMetadataNAPI);
        assert(status == napi_ok);
        status = napi_create_object(env, &CustomMetadataEntryNAPI);
        assert(status == napi_ok);
        napi_value keyObjectNAPI;
        status = napi_create_string_utf8(env,
            objectPtr->key, NAPI_AUTO_LENGTH, &keyObjectNAPI);
        assert(status == napi_ok);
        napi_value is_prefixNAPI;
        if (objectPtr->is_prefix) {
            status = napi_create_int64(env, 1, &is_prefixNAPI);
            assert(status == napi_ok);
        } else {
            status = napi_create_int64(env, 0, &is_prefixNAPI);
            assert(status == napi_ok);
        }
        //
        UplinkSystemMetadata systemMetadata;
        UplinkCustomMetadata customMetadata;
        UplinkCustomMetadataEntry customMetadataEntry;
        systemMetadata = object_result.system;
        customMetadata = object_result.custom;
        napi_value entriesArray;
        status = napi_create_object(env, &entriesArray);
        assert(status == napi_ok);
        char empty[] = "";
        if (customMetadata.count > 0) {
            UplinkCustomMetadataEntry* CustomMetadataEntryListPointer =
                customMetadata.entries;
            for (uint32_t j = 0; j < customMetadata.count; j++) {
                customMetadataEntry = *(CustomMetadataEntryListPointer + j);
                napi_value key_lengthNAPI, value_lengthNAPI, keyNAPI,
                    valueNAPI, customMetaNAPI;
                status = napi_create_object(env, &customMetaNAPI);
                assert(status == napi_ok);
                status = napi_create_int64(env,
                    customMetadataEntry.key_length, &key_lengthNAPI);
                assert(status == napi_ok);
                status = napi_create_int64(env,
                    customMetadataEntry.value_length, &value_lengthNAPI);
                assert(status == napi_ok);
                status = napi_create_string_utf8(env,
                    customMetadataEntry.key, NAPI_AUTO_LENGTH, &keyNAPI);
                assert(status == napi_ok);
                status = napi_create_string_utf8(env,
                    customMetadataEntry.value, NAPI_AUTO_LENGTH, &valueNAPI);
                assert(status == napi_ok);
                status = napi_set_named_property(env,
                    customMetaNAPI, "key", keyNAPI);
                assert(status == napi_ok);
                status = napi_set_named_property(env,
                    customMetaNAPI, "key_length", key_lengthNAPI);
                assert(status == napi_ok);
                status = napi_set_named_property(env,
                    customMetaNAPI, "value", valueNAPI);
                assert(status == napi_ok);
                status = napi_set_named_property(env,
                    customMetaNAPI, "value_length", value_lengthNAPI);
                assert(status == napi_ok);
                status = napi_set_named_property(env,
                    customMetaNAPI, "value_length", value_lengthNAPI);
                assert(status == napi_ok);
                char str[100];
                itoa(j, str, 10);
                status = napi_set_named_property(env,
                    entriesArray, str, customMetaNAPI);
                assert(status == napi_ok);
            }
        } else {
            napi_value emptyNAPI;
            status = napi_create_string_utf8(env,
                &empty[0], NAPI_AUTO_LENGTH, &emptyNAPI);
            assert(status == napi_ok);
            status = napi_set_named_property(env,
                entriesArray, "0", emptyNAPI);
            assert(status == napi_ok);
        }
        napi_value createdNAPI;
        status = napi_create_int64(env, objectPtr->system.created,
            &createdNAPI);
        assert(status == napi_ok);
        napi_value expiresNAPI;
        status = napi_create_int64(env, objectPtr->system.expires,
            &expiresNAPI);
        assert(status == napi_ok);
        napi_value countNAPI;
        status = napi_create_int64(env, customMetadata.count,
            &countNAPI);
        assert(status == napi_ok);
        napi_value content_lengthNAPI;
        status = napi_create_int64(env,
            systemMetadata.content_length, &content_lengthNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            CustomMetadataNAPI, "entries", entriesArray);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            CustomMetadataNAPI, "count", countNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            objectNAPI, "custom", CustomMetadataNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            SystemMetadataNAPI, "created", createdNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            SystemMetadataNAPI, "expires", expiresNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            SystemMetadataNAPI, "content_length", content_lengthNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            objectNAPI, "system", SystemMetadataNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            objectNAPI, "is_prefix", is_prefixNAPI);
        assert(status == napi_ok);
        status = napi_set_named_property(env,
            objectNAPI, "key", keyObjectNAPI);
        assert(status == napi_ok);
    }
    return objectNAPI;
}
#define DECLARE_NAPI_METHOD(name, func)                                       \
  {name, 0, func, 0, 0, 0, napi_default, 0 }


void GetLibraryPath() {
    HMODULE hModule = NULL;
    if (GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS | GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT,
                          reinterpret_cast<LPCTSTR>(&GetLibraryPath),
                          &hModule)) {
        char buffer[MAX_PATH];
        DWORD length = GetModuleFileNameA(hModule, buffer, MAX_PATH);
        if (length > 0) {
            PathRemoveFileSpecA(buffer);
            uplinkLibraryPath = std::string(buffer) + "\\" + std::string(UPLINKCWINDOWSHOMEDLL);
        } else {
            std::cerr << "Failed to get module file name. Error code: " << GetLastError() << std::endl;
        }
    } else {
        std::cerr << "Failed to get module handle. Error code: " << GetLastError() << std::endl;
    }
}

napi_value Init(napi_env env, napi_value exports) {
  napi_status status;
  napi_property_descriptor request_access_with_passphrase = DECLARE_NAPI_METHOD(
      "request_access_with_passphrase", request_access_with_passphrasec);
  status = napi_define_properties(
      env, exports, 1, &request_access_with_passphrase);
  assert(status == napi_ok);
  napi_property_descriptor parse_access = DECLARE_NAPI_METHOD(
      "parse_access", parse_accessc);
  status = napi_define_properties(
      env, exports, 1, &parse_access);
  assert(status == napi_ok);

  napi_property_descriptor config_request_access_with_passphrase =
  DECLARE_NAPI_METHOD("config_request_access_with_passphrase",
      config_request_access_with_passphrasec);
  status = napi_define_properties(
      env, exports, 1, &config_request_access_with_passphrase);
  assert(status == napi_ok);

   napi_property_descriptor open_project =
  DECLARE_NAPI_METHOD(
    "open_project", open_projectc);
  status = napi_define_properties(
    env, exports, 1, &open_project);
  assert(status == napi_ok);

     napi_property_descriptor config_open_project =
  DECLARE_NAPI_METHOD(
    "config_open_project", config_open_projectc);
  status = napi_define_properties(
    env, exports, 1, &config_open_project);
  assert(status == napi_ok);


  napi_property_descriptor close_project = DECLARE_NAPI_METHOD("close_project", close_projectc);
  status = napi_define_properties(env, exports, 1, &close_project);
  assert(status == napi_ok);

  napi_property_descriptor revoke_access = DECLARE_NAPI_METHOD("revoke_access", revoke_accessc);
  status = napi_define_properties(env, exports, 1, &revoke_access);
  assert(status == napi_ok);

  napi_property_descriptor stat_bucket = DECLARE_NAPI_METHOD("stat_bucket", stat_bucketc);
  status = napi_define_properties(env, exports, 1, &stat_bucket);
  assert(status == napi_ok);

  napi_property_descriptor create_bucket = DECLARE_NAPI_METHOD("create_bucket", create_bucketc);
  status = napi_define_properties(env, exports, 1, &create_bucket);
  assert(status == napi_ok);

  napi_property_descriptor ensure_bucket = DECLARE_NAPI_METHOD("ensure_bucket", ensure_bucketc);
  status = napi_define_properties(env, exports, 1, &ensure_bucket);
  assert(status == napi_ok);

  napi_property_descriptor list_buckets = DECLARE_NAPI_METHOD("list_buckets", list_bucketsc);
  status = napi_define_properties(env, exports, 1, &list_buckets);
  assert(status == napi_ok);


  napi_property_descriptor delete_bucket = DECLARE_NAPI_METHOD("delete_bucket", delete_bucketc);
  status = napi_define_properties(env, exports, 1, &delete_bucket);
  assert(status == napi_ok);

  napi_property_descriptor stat_object = DECLARE_NAPI_METHOD("stat_object", stat_objectc);
  status = napi_define_properties(env, exports, 1, &stat_object);
  assert(status == napi_ok);

napi_property_descriptor delete_object = DECLARE_NAPI_METHOD("delete_object", delete_objectc);
  status = napi_define_properties(env, exports, 1, &delete_object);
  assert(status == napi_ok);

  napi_property_descriptor upload_object = DECLARE_NAPI_METHOD("upload_object", upload_objectc);
  status = napi_define_properties(env, exports, 1, &upload_object);
  assert(status == napi_ok);

  napi_property_descriptor upload_write = DECLARE_NAPI_METHOD("upload_write", upload_writec);
  status = napi_define_properties(env, exports, 1, &upload_write);
  assert(status == napi_ok);

  napi_property_descriptor upload_commit = DECLARE_NAPI_METHOD("upload_commit", upload_commitc);
  status = napi_define_properties(env, exports, 1, &upload_commit);
  assert(status == napi_ok);

  napi_property_descriptor download_object = DECLARE_NAPI_METHOD("download_object", download_objectc);
  status = napi_define_properties(env, exports, 1, &download_object);
  assert(status == napi_ok);

  napi_property_descriptor download_read = DECLARE_NAPI_METHOD("download_read", download_readc);
  status = napi_define_properties(env, exports, 1, &download_read);
  assert(status == napi_ok);

  napi_property_descriptor close_download = DECLARE_NAPI_METHOD("close_download", close_downloadc);
  status = napi_define_properties(env, exports, 1, &close_download);
  assert(status == napi_ok);

  napi_property_descriptor list_objects = DECLARE_NAPI_METHOD("list_objects", list_objectsc);
  status = napi_define_properties(env, exports, 1, &list_objects);
  assert(status == napi_ok);

  napi_property_descriptor access_share = DECLARE_NAPI_METHOD("access_share", access_sharec);
  status = napi_define_properties(env, exports, 1, &access_share);
  assert(status == napi_ok);
  /**/
  napi_property_descriptor access_serialize = DECLARE_NAPI_METHOD("access_serialize", access_serializec);
  status = napi_define_properties(env, exports, 1, &access_serialize);
  assert(status == napi_ok);

  napi_property_descriptor download_info = DECLARE_NAPI_METHOD("download_info", download_infoc);
  status = napi_define_properties(env, exports, 1, &download_info);
  assert(status == napi_ok);

  napi_property_descriptor upload_info = DECLARE_NAPI_METHOD("upload_info", upload_infoc);
  status = napi_define_properties(env, exports, 1, &upload_info);
  assert(status == napi_ok);

  napi_property_descriptor upload_abort = DECLARE_NAPI_METHOD("upload_abort", upload_abortc);
  status = napi_define_properties(env, exports, 1, &upload_abort);
  assert(status == napi_ok);

  napi_property_descriptor upload_set_custom_metadata = DECLARE_NAPI_METHOD("upload_set_custom_metadata", upload_set_custom_metadatac);
  status = napi_define_properties(env, exports, 1, &upload_set_custom_metadata);
  assert(status == napi_ok);

  napi_property_descriptor uplink_derive_encryption_key = DECLARE_NAPI_METHOD("derive_encryption_key", uplink_derive_encryption_keyc);
  status = napi_define_properties(env, exports, 1, &uplink_derive_encryption_key);
  assert(status == napi_ok);

  napi_property_descriptor uplink_access_override_encryption_key = DECLARE_NAPI_METHOD("access_override_encryption_key", uplink_access_override_encryption_keyc);
  status = napi_define_properties(env, exports, 1, &uplink_access_override_encryption_key);
  assert(status == napi_ok);

  GetLibraryPath();
  loaddll();
  UplinkObjectReleaseHelper::Init(env, exports);
  return exports;
}
NAPI_MODULE(NODE_GYP_MODULE_NAME, Init)