static void OnData(CFSocketRef socket, CFSocketCallBackType type, CFDataRef address, const void *value, void *info) {
switch (type) {
case kCFSocketDataCallBack:
CFDataRef data(reinterpret_cast<CFDataRef>(value));
Client *client(reinterpret_cast<Client *>(info));
if (client->message_ == NULL)
client->message_ = CFHTTPMessageCreateEmpty(kCFAllocatorDefault, TRUE);
if (!CFHTTPMessageAppendBytes(client->message_, CFDataGetBytePtr(data), CFDataGetLength(data)))
CFLog(kCFLogLevelError, CFSTR("CFHTTPMessageAppendBytes()"));
else if (CFHTTPMessageIsHeaderComplete(client->message_)) {
CFURLRef url(CFHTTPMessageCopyRequestURL(client->message_));
Boolean absolute;
CFStringRef path(CFURLCopyStrictPath(url, &absolute));
CFRelease(client->message_);
CFStringRef code(CFURLCreateStringByReplacingPercentEscapes(kCFAllocatorDefault, path, CFSTR("")));
CFRelease(path);
JSStringRef script(JSStringCreateWithCFString(code));
CFRelease(code);
JSValueRef result(JSEvaluateScript(CYGetJSContext(), script, NULL, NULL, 0, NULL));
JSStringRelease(script);
CFHTTPMessageRef response(CFHTTPMessageCreateResponse(kCFAllocatorDefault, 200, NULL, kCFHTTPVersion1_1));
CFHTTPMessageSetHeaderFieldValue(response, CFSTR("Content-Type"), CFSTR("application/json; charset=utf-8"));
CFStringRef json(CYCopyJSONString(CYGetJSContext(), result, NULL));
CFDataRef body(CFStringCreateExternalRepresentation(kCFAllocatorDefault, json, kCFStringEncodingUTF8, NULL));
CFRelease(json);
CFStringRef length(CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%u"), CFDataGetLength(body)));
CFHTTPMessageSetHeaderFieldValue(response, CFSTR("Content-Length"), length);
CFRelease(length);
CFHTTPMessageSetBody(response, body);
CFRelease(body);
CFDataRef serialized(CFHTTPMessageCopySerializedMessage(response));
CFRelease(response);
CFSocketSendData(socket, NULL, serialized, 0);
CFRelease(serialized);
CFRelease(url);
}
break;
}
}
CF::String URL::GetStrictPath( void )
{
CF::String str;
CFStringRef cfStr;
if( this->_cfObject == NULL )
{
return str;
}
cfStr = CFURLCopyStrictPath( this->_cfObject, NULL );
if( cfStr != NULL )
{
str = cfStr;
CFRelease( cfStr );
}
return str;
}
/*
* We need to separate the share name and any path component from the URL.
* URL "smb://*****:*****@server" no share name or path.
* URL "smb://*****:*****@server/"no share name or path.
* URL "smb://*****:*****@server/share" just a share name.
* URL "smb://*****:*****@server/share/path" share name and path.
*
* The Share name and Path name will not begin with a slash.
* smb://server/ntfs share = ntfs path = NULL
* smb://ntfs/dir1/dir2 share = ntfs path = dir1/dir2
* smb://server/OPEN%2fSPACE/dir1 share = OPEN%2fSPACE path = dir1
*/
static int GetShareAndPathFromURL(CFURLRef url, CFStringRef *out_share, CFStringRef *out_path)
{
Boolean isAbsolute;
CFArrayRef userArray = NULL;
CFMutableArrayRef userArrayM = NULL;
CFStringRef share = CFURLCopyStrictPath(url, &isAbsolute);
CFStringRef path = NULL;
*out_share = NULL;
*out_path = NULL;
/* We have an empty share treat it like no share */
if (share && (CFStringGetLength(share) == 0)) {
CFRelease(share);
share = NULL;
}
/* Since there is no share name we have nothing left to do. */
if (!share)
return 0;
userArray = CFStringCreateArrayBySeparatingStrings(NULL, share, CFSTR("/"));
if (userArray && (CFArrayGetCount(userArray) > 1))
userArrayM = CFArrayCreateMutableCopy(NULL, CFArrayGetCount(userArray), userArray);
if (userArray)
CFRelease(userArray);
if (userArrayM) {
CFMutableStringRef newshare; /* Just in case something goes wrong */
newshare = CFStringCreateMutableCopy(NULL, 0, (CFStringRef)CFArrayGetValueAtIndex(userArrayM, 0));
if (newshare) {
CFStringTrim(newshare, CFSTR("/")); /* Remove any trailing slashes */
CreateStringByReplacingPercentEscapesUTF8((CFStringRef *) &newshare, CFSTR("/"));
}
CFArrayRemoveValueAtIndex(userArrayM, 0);
/* Now remove any trailing slashes */
path = CFStringCreateByCombiningStrings(NULL, userArrayM, CFSTR("/"));
if (path && (CFStringGetLength(path) == 0)) {
CFRelease(path); /* Empty path remove it */
path = NULL;
}
if (path) {
CFMutableStringRef newpath = CFStringCreateMutableCopy(NULL, 0, path);
if (newpath) {
CFStringTrim(newpath, CFSTR("/")); /* Remove any trailing slashes */
CFRelease(path);
path = newpath;
}
}
if (path) {
CreateStringByReplacingPercentEscapesUTF8(&path, CFSTR("/"));
LogCFString(path, "Path", __FUNCTION__, __LINE__);
}
CFRelease(userArrayM);
/* Something went wrong use the original value */
if (newshare) {
CFRelease(share);
share = newshare;
}
} else
CreateStringByReplacingPercentEscapesUTF8(&share, CFSTR("/"));
/*
* The above routines will not un-precent escape out slashes. We only allow for the cases
* where the share name is a single slash. Slashes are treated as delemiters in the path name.
* So if the share name has a single 0x2f then make it a slash. This means you can't have
* a share name whos name is 0x2f, not likley to happen.
*/
if (share && ( kCFCompareEqualTo == CFStringCompare (share, CFSTR("0x2f"), kCFCompareCaseInsensitive) )) {
CFRelease(share);
share = CFStringCreateCopy(NULL, CFSTR("/"));
}
if (share && (CFStringGetLength(share) >= SMB_MAXSHARENAMELEN)) {
CFRelease(share);
if (path)
CFRelease(path);
return ENAMETOOLONG;
}
*out_share = share;
*out_path = path;
return 0;
}
string URL::path() const
{
Boolean isAbsolute;
return "/" + mkstr(CFURLCopyStrictPath(ref, &isAbsolute));
}
