CFPropertyListRef CopyPListFromFile(nsILocalFile* aPListFile)
{
PRBool exists;
aPListFile->Exists(&exists);
nsCAutoString filePath;
aPListFile->GetNativePath(filePath);
if (!exists)
return nsnull;
nsCOMPtr<nsILocalFileMac> macFile(do_QueryInterface(aPListFile));
CFURLRef urlRef;
macFile->GetCFURL(&urlRef);
CFDataRef resourceData;
SInt32 errorCode;
Boolean status = ::CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault,
urlRef,
&resourceData,
NULL,
NULL,
&errorCode);
if (!status)
return nsnull;
CFPropertyListRef result = ::CFPropertyListCreateFromXMLData(kCFAllocatorDefault,
resourceData,
kCFPropertyListImmutable,
NULL);
::CFRelease(resourceData);
::CFRelease(urlRef);
return result;
}
CFPropertyListRef CopyPListFromFile(nsILocalFile* aPListFile)
{
bool exists;
aPListFile->Exists(&exists);
if (!exists)
return nsnull;
nsCAutoString filePath;
aPListFile->GetNativePath(filePath);
nsCOMPtr<nsILocalFileMac> macFile(do_QueryInterface(aPListFile));
CFURLRef urlRef;
macFile->GetCFURL(&urlRef);
// It is possible for CFURLCreateDataAndPropertiesFromResource to allocate resource
// data and then return a failure so be careful to check both and clean up properly.
SInt32 errorCode;
CFDataRef resourceData = NULL;
Boolean dataSuccess = ::CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault,
urlRef,
&resourceData,
NULL,
NULL,
&errorCode);
CFPropertyListRef propertyList = NULL;
if (resourceData) {
if (dataSuccess) {
propertyList = ::CFPropertyListCreateFromXMLData(kCFAllocatorDefault,
resourceData,
kCFPropertyListImmutable,
NULL);
}
::CFRelease(resourceData);
}
::CFRelease(urlRef);
return propertyList;
}
nsresult
nsMsgAttachmentHandler::SnarfAttachment(nsMsgCompFields *compFields)
{
NS_ASSERTION (! m_done, "Already done");
if (!mURL)
return SnarfMsgAttachment(compFields);
mCompFields = compFields;
// First, get as file spec and create the stream for the
// temp file where we will save this data
nsCOMPtr <nsIFile> tmpFile;
nsresult rv = nsMsgCreateTempFile("nsmail.tmp", getter_AddRefs(tmpFile));
NS_ENSURE_SUCCESS(rv, rv);
mTmpFile = do_QueryInterface(tmpFile);
mDeleteFile = true;
rv = MsgNewBufferedFileOutputStream(getter_AddRefs(mOutFile), mTmpFile, -1, 00600);
if (NS_FAILED(rv) || !mOutFile)
{
if (m_mime_delivery_state)
{
nsCOMPtr<nsIMsgSendReport> sendReport;
m_mime_delivery_state->GetSendReport(getter_AddRefs(sendReport));
if (sendReport)
{
nsAutoString error_msg;
nsMsgBuildMessageWithTmpFile(mTmpFile, error_msg);
sendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), false);
}
}
mTmpFile->Remove(false);
mTmpFile = nsnull;
return NS_MSG_UNABLE_TO_OPEN_TMP_FILE;
}
nsCString sourceURISpec;
mURL->GetSpec(sourceURISpec);
#ifdef XP_MACOSX
if (!m_bogus_attachment && StringBeginsWith(sourceURISpec, NS_LITERAL_CSTRING("file://")))
{
// Unescape the path (i.e. un-URLify it) before making a FSSpec
nsCAutoString filePath;
filePath.Adopt(nsMsgGetLocalFileFromURL(sourceURISpec.get()));
nsCAutoString unescapedFilePath;
MsgUnescapeString(filePath, 0, unescapedFilePath);
nsCOMPtr<nsILocalFile> sourceFile;
NS_NewNativeLocalFile(unescapedFilePath, true, getter_AddRefs(sourceFile));
if (!sourceFile)
return NS_ERROR_FAILURE;
// check if it is a bundle. if it is, we'll zip it.
// if not, we'll apple encode it (applesingle or appledouble)
nsCOMPtr<nsILocalFileMac> macFile(do_QueryInterface(sourceFile));
bool isPackage;
macFile->IsPackage(&isPackage);
if (isPackage)
rv = ConvertToZipFile(macFile);
else
rv = ConvertToAppleEncoding(sourceURISpec, unescapedFilePath, macFile);
NS_ENSURE_SUCCESS(rv, rv);
}
#endif /* XP_MACOSX */
//
// Ok, here we are, we need to fire the URL off and get the data
// in the temp file
//
// Create a fetcher for the URL attachment...
nsCOMPtr<nsIURLFetcher> fetcher = do_CreateInstance(NS_URLFETCHER_CONTRACTID, &rv);
if (NS_FAILED(rv) || !fetcher)
{
if (NS_SUCCEEDED(rv))
return NS_ERROR_UNEXPECTED;
else
return rv;
}
return fetcher->FireURLRequest(mURL, mTmpFile, mOutFile, FetcherURLDoneCallback, this);
}
