static void GetIPAndPort(astring &str, astring & ip, astring & port, astring & onvifAddr)
{
astring strItem = "http://";
size_t pos = 0;
while (1)
{
strItem = "http://";
size_t p1 = str.find(strItem, pos);
if (p1 == string::npos) return;
size_t posIP = p1 + strItem.length();
strItem = "/";
size_t p2 = str.find(strItem,posIP);
if (p2 == string::npos) return;
string strGetIP = str.substr(posIP, p2 - posIP);
if (strGetIP.find(".") == string::npos ||
strGetIP.find("169") == 0)
{
/* IPV6 address */
pos = p2;
continue;
}
string strGetOnvifAddr;
strItem = "http://";
if (str.find(strItem, p2) == string::npos)
{
strGetOnvifAddr = str .substr(p2);
}else
{
strItem = " ";
size_t p3 = str.find(strItem, p2);
if (p3 == string::npos) return;
strGetOnvifAddr = str.substr(p2, p3 - p2);
}
string strPort = "80";
size_t posPort = strGetIP.find_first_of(":");
if (posPort != std::string::npos)
{
strPort = strGetIP.substr(posPort + 1);
string strIPTemp = strGetIP.substr(0, posPort);
strGetIP = strIPTemp;
}
ip = strGetIP;
port = strPort;
onvifAddr = strGetOnvifAddr;
strItem = "http://";
if (str.find(strItem, p2) == string::npos)
{
break;
}else
{
pos = p2;
continue;
}
}
}
/**
@brief 文字列分割
@note
http://shnya.jp/blog/?p=195 のコードを改造
*/
static std::vector<astring> split(const astring &str, const astring &delim)
{
std::vector<astring> res;
size_t current = 0, found, delimlen = delim.size();
while ((found = str.find(delim, current)) != astring::npos)
{
res.push_back(astring(str, current, found - current));
current = found + delimlen;
}
res.push_back(astring(str, current, str.size() - current));
return res;
}
static void GetHardwareModel(astring &str, astring & hdModel)
{
size_t pos1= 0;
size_t pos2 = 0;
std::string strItem;
strItem = "hardware/";
pos2 = str.find(strItem);
string sHardware = "unknown";
if (pos2 != string::npos)
{
size_t posHardware = pos2 + strItem.length();
strItem = "onvif";
pos1 = str.find(strItem,pos2);
if (pos1 != string::npos)
{
sHardware = str.substr(posHardware,pos1 - posHardware);
transform(sHardware.begin(), sHardware.end(),sHardware.begin(),(int(*)(int))toupper);
}
}
hdModel = sHardware;
}