Initial community commit

Src/Wasabi/api/script/objects/sprivate.cpp

@@ -0,0 +1,258 @@
+#include <precomp.h>
+#include "sprivate.h"
+#include "main.h"
+#include <api/application/api_application.h>
+#include "wa2frontend.h"
+#include <api.h>
+#include "../Agave/Language/api_language.h"
+#include "../../../../Components/wac_network/wac_network_http_receiver_api.h"
+#include "../nu/AutoWide.h"
+#include "../nu/AutoChar.h"
+#include "../nu/ns_wc.h"
+#include "../Winamp/buildtype.h"
+#include "../nu/refcount.h"
+#include <shlobj.h>
+#include <shlwapi.h>
+
+// {78BD6ED9-0DBC-4fa5-B5CD-5977E3A912F8}
+static const GUID SPrivate_script_object_guid = 
+{ 0x78bd6ed9, 0xdbc, 0x4fa5, { 0xb5, 0xcd, 0x59, 0x77, 0xe3, 0xa9, 0x12, 0xf8 } };
+
+
+static SPrivateScriptObjectController _SPrivateController;
+ScriptObjectController *SPrivateController=&_SPrivateController;
+
+// -- Functions table -------------------------------------
+function_descriptor_struct SPrivateScriptObjectController::exportedFunction[] =
+{
+	{L"updateLinks", 2, (void*)SPrivate::vcpu_updateLinks },
+	{L"onLinksUpdated", 1, (void*)SPrivate::vcpu_onLinksUpdated },
+};
+// --------------------------------------------------------
+
+const wchar_t *SPrivateScriptObjectController::getClassName()
+{
+	return L"Private"; 
+}
+
+const wchar_t *SPrivateScriptObjectController::getAncestorClassName()
+{
+	return L"Object";
+}
+
+ScriptObjectController *SPrivateScriptObjectController::getAncestorController()
+{
+	return NULL;
+}
+
+ScriptObject *SPrivateScriptObjectController::instantiate()
+{
+	SPrivate *c = new SPrivate;
+	if (!c) return NULL;
+	return c->getScriptObject();
+}
+
+int SPrivateScriptObjectController::getInstantiable()
+{
+	return 1;
+}
+
+void SPrivateScriptObjectController::destroy(ScriptObject *o)
+{
+	SPrivate *obj = static_cast<SPrivate *>(o->vcpu_getInterface(SPrivate_script_object_guid));
+	ASSERT(obj != NULL);
+	obj->dlcb = false;
+	delete obj;
+}
+
+void *SPrivateScriptObjectController::encapsulate(ScriptObject *o)
+{
+	return NULL;
+}
+
+void SPrivateScriptObjectController::deencapsulate(void *o)
+{
+}
+
+int SPrivateScriptObjectController::getNumFunctions()
+{
+	return sizeof(exportedFunction) / sizeof(function_descriptor_struct);
+}
+
+const function_descriptor_struct *SPrivateScriptObjectController::getExportedFunctions()
+{
+	return exportedFunction;
+}
+
+GUID SPrivateScriptObjectController::getClassGuid()
+{
+	return SPrivate_script_object_guid;
+}
+
+/*-----------------------------------*/
+
+static void DoAPC(PAPCFUNC apc, ULONG_PTR data)
+{
+	HANDLE hMainThread = WASABI_API_APP->main_getMainThreadHandle();
+	if (hMainThread)
+	{
+		QueueUserAPC(apc, hMainThread, data);
+		CloseHandle(hMainThread);
+	}
+}
+
+static void CALLBACK LinksUpdatedAPC(ULONG_PTR data)
+{
+	ScriptObject* scriptCallback = (ScriptObject *)data;
+	SPrivate::vcpu_onLinksUpdated(SCRIPT_CALL, scriptCallback);
+}
+
+class PDownloadCallback : public Countable<ifc_downloadManagerCallback>
+{
+public:
+	PDownloadCallback (const char *url, ScriptObject* scriptCallback) 
+	{
+		this->scriptCallback = scriptCallback;
+		validSO = true;
+	}
+
+	~PDownloadCallback ()
+	{
+	}
+
+
+	void OnFinish (DownloadToken token)
+	{
+		if (!validSO)
+		{
+			DeleteFileW(WAC_API_DOWNLOADMANAGER->GetLocation(token));
+			delete this;
+			return;
+		}
+
+		api_httpreceiver *http = WAC_API_DOWNLOADMANAGER->GetReceiver(token);
+		if (http)
+		{
+			int replyCode;
+			replyCode = http->getreplycode();
+			if (204 != replyCode)
+			{
+				BOOL succeeded;
+				HANDLE hDest;
+				const wchar_t *downloadDest; 
+				wchar_t finalFileName[MAX_PATH] = {0};
+								
+				downloadDest = WAC_API_DOWNLOADMANAGER->GetLocation(token);
+				succeeded = FALSE;
+
+				hDest = CreateFileW(downloadDest, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, 
+									NULL, OPEN_EXISTING, 0, NULL);
+				if (INVALID_HANDLE_VALUE != hDest)
+				{
+					LARGE_INTEGER fileSize;
+					if (FALSE != GetFileSizeEx(hDest, &fileSize) &&
+						0 != fileSize.QuadPart)
+					{
+						succeeded = TRUE;
+					}
+
+					CloseHandle(hDest);
+
+					if (FALSE == succeeded)
+					{
+						DeleteFileW(downloadDest);
+						downloadDest = NULL;
+					}
+				}
+									
+				if (FALSE != succeeded &&
+					NULL != (PathCombineW(finalFileName, WASABI_API_APP->path_getUserSettingsPath(), L"links.xml")))
+				{					
+					// then move the file there
+					succeeded = MoveFileW(downloadDest, finalFileName);
+					if (FALSE == succeeded)
+					{
+						succeeded = CopyFileW(downloadDest, finalFileName, FALSE);
+						DeleteFileW(downloadDest);
+					}
+					if (FALSE != succeeded)
+					{
+						// hop back on the main thread for the callback
+						DoAPC(LinksUpdatedAPC, (ULONG_PTR)scriptCallback); 
+					}
+				}
+			}
+		}
+		Release();
+	}
+
+	void OnError (DownloadToken token, int error)
+	{
+		Release();
+	}
+	void OnCancel (DownloadToken token)
+	{
+		Release();
+	}
+
+	void OnTick (DownloadToken token) {}
+
+	ScriptObject* scriptCallback;
+	bool validSO;
+	REFERENCE_COUNT_IMPLEMENTATION;
+
+protected:
+	RECVS_DISPATCH;
+};
+
+
+SPrivate::SPrivate()
+{
+	getScriptObject()->vcpu_setInterface(SPrivate_script_object_guid, static_cast<SPrivate *>(this));
+	getScriptObject()->vcpu_setClassName(L"Private");
+	getScriptObject()->vcpu_setController(SPrivateController);
+	dlcb = false;
+}
+SPrivate::~SPrivate()
+{
+}
+
+scriptVar SPrivate::vcpu_updateLinks(SCRIPT_FUNCTION_PARAMS, ScriptObject *object, scriptVar version, scriptVar bversion)
+{
+	SCRIPT_FUNCTION_INIT;
+
+	String url;
+
+	//if defined(BETA) || defined(INTERNAL)
+	const wchar_t *langIdentifier = WASABI_API_LNG?(WASABI_API_LNG->GetLanguageIdentifier(LANG_IDENT_STR)):0;
+	if (!langIdentifier)
+		langIdentifier = L"en-US";
+
+	url = StringPrintf("http://client.winamp.com/data/skins?o=links&sid=bento&version=%s&waversion=%s&build=%i&browserversion=%s&lang=%s", AutoChar(version.data.sdata), WASABI_API_APP->main_getVersionNumString(), WASABI_API_APP->main_getBuildNumber(),AutoChar(bversion.data.sdata), AutoChar(langIdentifier));
+	//url = StringPrintf("http://martin.skinconsortium.com/links.php?o=links&sid=bento&version=%s&waversion=%s&build=%i&browserversion=%s", AutoChar(version.data.sdata), WASABI_API_APP->main_getVersionNumString(), WASABI_API_APP->main_getBuildNumber(),AutoChar(bversion.data.sdata));
+
+	SPrivate *sp = static_cast<SPrivate *>(object->vcpu_getInterface(SPrivate_script_object_guid));
+	sp->dlcb = new PDownloadCallback(url, object);
+	WAC_API_DOWNLOADMANAGER->Download(url, sp->dlcb);
+
+	RETURN_SCRIPT_VOID;
+}
+
+scriptVar SPrivate::vcpu_onLinksUpdated(SCRIPT_FUNCTION_PARAMS, ScriptObject *o)
+{
+	SCRIPT_FUNCTION_INIT;
+	PROCESS_HOOKS0(o, SPrivateController);
+	SCRIPT_FUNCTION_CHECKABORTEVENT(o);
+	SCRIPT_EXEC_EVENT0(o);
+}
+
+
+#define CBCLASS PDownloadCallback
+START_DISPATCH;
+REFERENCE_COUNTED;
+VCB(IFC_DOWNLOADMANAGERCALLBACK_ONFINISH, OnFinish)
+VCB(IFC_DOWNLOADMANAGERCALLBACK_ONTICK, OnTick)
+VCB(IFC_DOWNLOADMANAGERCALLBACK_ONERROR, OnError)
+VCB(IFC_DOWNLOADMANAGERCALLBACK_ONCANCEL, OnCancel)
+END_DISPATCH;
+#undef CBCLASS