style: Format source code and support grouping client
This commit is contained in:
yuanyuanxiang
@@ -24,16 +24,16 @@
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#pragma comment(lib, "wininet.lib")
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#pragma comment(lib, "Iphlpapi.lib")
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inline void splitIpPort(const std::string& input, std::string& ip, std::string& port) {
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size_t pos = input.find(':');
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if (pos != std::string::npos) {
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ip = input.substr(0, pos);
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port = input.substr(pos + 1);
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}
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else {
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ip = input;
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port = "";
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}
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inline void splitIpPort(const std::string& input, std::string& ip, std::string& port)
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{
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size_t pos = input.find(':');
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if (pos != std::string::npos) {
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ip = input.substr(0, pos);
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port = input.substr(pos + 1);
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} else {
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ip = input;
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port = "";
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}
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}
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/**
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@@ -43,205 +43,210 @@ inline void splitIpPort(const std::string& input, std::string& ip, std::string&
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class IPConverter
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{
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public:
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std::string IPtoAddress(const std::string& ip) { return "implement me"; }
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std::string IPtoAddress(const std::string& ip)
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{
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return "implement me";
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}
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/**
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* <20>жϸ<D0B6><CFB8><EFBFBD><EFBFBD><EFBFBD> IP <20><>ַ<EFBFBD>Ƿ<EFBFBD><C7B7>Ǿ<EFBFBD><C7BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IP
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* @param ipAddress IP <20><>ַ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> "192.168.1.1"<22><>
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* @return <20><><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><C7BE><EFBFBD><EFBFBD><EFBFBD> IP<49><50><EFBFBD><EFBFBD><EFBFBD><EFBFBD> true; <20><><EFBFBD><EFBFBD> false
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*/
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bool IsPrivateIP(const std::string& ipAddress) {
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// <20><> IP <20><>ַ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>ת<EFBFBD><D7AA>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD>Ƹ<EFBFBD>ʽ
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in_addr addr;
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if (inet_pton(AF_INET, ipAddress.c_str(), &addr) != 1) {
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Mprintf("Invalid IP address: %s\n", ipAddress.c_str());
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return false;
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}
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/**
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* <20>жϸ<D0B6><CFB8><EFBFBD><EFBFBD><EFBFBD> IP <20><>ַ<EFBFBD>Ƿ<EFBFBD><C7B7>Ǿ<EFBFBD><C7BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IP
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* @param ipAddress IP <20><>ַ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> "192.168.1.1"<22><>
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* @return <20><><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><C7BE><EFBFBD><EFBFBD><EFBFBD> IP<49><50><EFBFBD><EFBFBD><EFBFBD><EFBFBD> true; <20><><EFBFBD><EFBFBD> false
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*/
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bool IsPrivateIP(const std::string& ipAddress)
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{
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// <20><> IP <20><>ַ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD>ת<EFBFBD><D7AA>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD>Ƹ<EFBFBD>ʽ
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in_addr addr;
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if (inet_pton(AF_INET, ipAddress.c_str(), &addr) != 1) {
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Mprintf("Invalid IP address: %s\n", ipAddress.c_str());
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return false;
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> IP <20><>ַת<D6B7><D7AA>Ϊ<EFBFBD><EFBFBD><DEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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unsigned long ip = ntohl(addr.s_addr);
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> IP <20><>ַת<D6B7><D7AA>Ϊ<EFBFBD><EFBFBD><DEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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unsigned long ip = ntohl(addr.s_addr);
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// <20><><EFBFBD><EFBFBD> IP <20><>ַ<EFBFBD>Ƿ<EFBFBD><C7B7>ھ<EFBFBD><DABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ<EFBFBD><CEA7>
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if ((ip >= 0x0A000000 && ip <= 0x0AFFFFFF) || // 10.0.0.0/8
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(ip >= 0xAC100000 && ip <= 0xAC1FFFFF) || // 172.16.0.0/12
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(ip >= 0xC0A80000 && ip <= 0xC0A8FFFF) || // 192.168.0.0/16
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(ip >= 0x7F000000 && ip <= 0x7FFFFFFF)) { // 127.0.0.0/8
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return true;
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}
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// <20><><EFBFBD><EFBFBD> IP <20><>ַ<EFBFBD>Ƿ<EFBFBD><C7B7>ھ<EFBFBD><DABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ<EFBFBD><CEA7>
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if ((ip >= 0x0A000000 && ip <= 0x0AFFFFFF) || // 10.0.0.0/8
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(ip >= 0xAC100000 && ip <= 0xAC1FFFFF) || // 172.16.0.0/12
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(ip >= 0xC0A80000 && ip <= 0xC0A8FFFF) || // 192.168.0.0/16
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(ip >= 0x7F000000 && ip <= 0x7FFFFFFF)) { // 127.0.0.0/8
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return true;
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}
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return false;
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}
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return false;
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}
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// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>
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std::string GetLocalLocation() {
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return GetGeoLocation(getPublicIP());
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}
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// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>
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std::string GetLocalLocation()
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{
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return GetGeoLocation(getPublicIP());
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}
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// <20><>ȡ IP <20><>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>(<28><><EFBFBD><EFBFBD>[ipinfo.io])
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std::string GetGeoLocation(const std::string& IP) {
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if (IP.empty()) return "";
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// <20><>ȡ IP <20><>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>(<28><><EFBFBD><EFBFBD>[ipinfo.io])
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std::string GetGeoLocation(const std::string& IP)
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{
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if (IP.empty()) return "";
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std::string ip = IP;
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if (isLocalIP(ip)) {
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ip = getPublicIP();
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if (ip.empty())
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return "";
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}
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std::string ip = IP;
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if (isLocalIP(ip)) {
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ip = getPublicIP();
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if (ip.empty())
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return "";
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}
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HINTERNET hInternet, hConnect;
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DWORD bytesRead;
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std::string readBuffer;
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HINTERNET hInternet, hConnect;
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DWORD bytesRead;
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std::string readBuffer;
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// <20><>ʼ<EFBFBD><CABC> WinINet
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hInternet = InternetOpen("IP Geolocation", INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);
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if (hInternet == NULL) {
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Mprintf("InternetOpen failed! %d\n", GetLastError());
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return "";
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}
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// <20><>ʼ<EFBFBD><CABC> WinINet
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hInternet = InternetOpen("IP Geolocation", INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);
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if (hInternet == NULL) {
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Mprintf("InternetOpen failed! %d\n", GetLastError());
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return "";
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}
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// <20><><EFBFBD><EFBFBD> HTTP <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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std::string url = "http://ipinfo.io/" + ip + "/json";
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hConnect = InternetOpenUrlA(hInternet, url.c_str(), NULL, 0, INTERNET_FLAG_RELOAD, 0);
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if (hConnect == NULL) {
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Mprintf("InternetOpenUrlA failed! %d\n", GetLastError());
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InternetCloseHandle(hInternet);
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return "";
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}
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// <20><><EFBFBD><EFBFBD> HTTP <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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std::string url = "http://ipinfo.io/" + ip + "/json";
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hConnect = InternetOpenUrlA(hInternet, url.c_str(), NULL, 0, INTERNET_FLAG_RELOAD, 0);
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if (hConnect == NULL) {
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Mprintf("InternetOpenUrlA failed! %d\n", GetLastError());
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InternetCloseHandle(hInternet);
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return "";
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}
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// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD>
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char buffer[4096];
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while (InternetReadFile(hConnect, buffer, sizeof(buffer), &bytesRead) && bytesRead > 0) {
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readBuffer.append(buffer, bytesRead);
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}
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// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD>
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char buffer[4096];
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while (InternetReadFile(hConnect, buffer, sizeof(buffer), &bytesRead) && bytesRead > 0) {
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readBuffer.append(buffer, bytesRead);
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}
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// <20><><EFBFBD><EFBFBD> JSON <20><>Ӧ
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Json::Value jsonData;
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Json::Reader jsonReader;
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std::string location;
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// <20><><EFBFBD><EFBFBD> JSON <20><>Ӧ
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Json::Value jsonData;
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Json::Reader jsonReader;
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std::string location;
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if (jsonReader.parse(readBuffer, jsonData)) {
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std::string country = jsonData["country"].asString();
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std::string city = jsonData["city"].asString();
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std::string loc = jsonData["loc"].asString(); // <20><>γ<EFBFBD><CEB3><EFBFBD><EFBFBD>Ϣ
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if (city.empty() && country.empty()) {
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}
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else if (city.empty()) {
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location = country;
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}
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else if (country.empty()) {
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location = city;
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}
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else {
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location = city + ", " + country;
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}
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if (location.empty() && IsPrivateIP(ip)) {
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location = "Local Area Network";
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}
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}
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else {
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Mprintf("Failed to parse JSON response: %s.\n", readBuffer.c_str());
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}
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if (jsonReader.parse(readBuffer, jsonData)) {
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std::string country = jsonData["country"].asString();
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std::string city = jsonData["city"].asString();
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std::string loc = jsonData["loc"].asString(); // <20><>γ<EFBFBD><CEB3><EFBFBD><EFBFBD>Ϣ
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if (city.empty() && country.empty()) {
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} else if (city.empty()) {
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location = country;
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} else if (country.empty()) {
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location = city;
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} else {
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location = city + ", " + country;
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}
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if (location.empty() && IsPrivateIP(ip)) {
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location = "Local Area Network";
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}
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} else {
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Mprintf("Failed to parse JSON response: %s.\n", readBuffer.c_str());
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}
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// <20>رվ<D8B1><D5BE><EFBFBD>
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InternetCloseHandle(hConnect);
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InternetCloseHandle(hInternet);
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// <20>رվ<D8B1><D5BE><EFBFBD>
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InternetCloseHandle(hConnect);
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InternetCloseHandle(hInternet);
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return location;
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}
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return location;
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}
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bool isLoopbackAddress(const std::string& ip) {
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return (ip == "127.0.0.1" || ip == "::1");
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}
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bool isLoopbackAddress(const std::string& ip)
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{
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return (ip == "127.0.0.1" || ip == "::1");
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}
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bool isLocalIP(const std::string& ip) {
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if (isLoopbackAddress(ip)) return true; // <20>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD>ַ
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bool isLocalIP(const std::string& ip)
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{
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if (isLoopbackAddress(ip)) return true; // <20>ȼ<EFBFBD><C8BC><EFBFBD><EFBFBD>ػ<EFBFBD><D8BB><EFBFBD>ַ
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ULONG outBufLen = 15000;
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IP_ADAPTER_ADDRESSES* pAddresses = (IP_ADAPTER_ADDRESSES*)malloc(outBufLen);
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if (GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, nullptr, pAddresses, &outBufLen) == ERROR_BUFFER_OVERFLOW) {
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free(pAddresses);
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pAddresses = (IP_ADAPTER_ADDRESSES*)malloc(outBufLen);
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}
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ULONG outBufLen = 15000;
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IP_ADAPTER_ADDRESSES* pAddresses = (IP_ADAPTER_ADDRESSES*)malloc(outBufLen);
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if (GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, nullptr, pAddresses, &outBufLen) == ERROR_BUFFER_OVERFLOW) {
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free(pAddresses);
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pAddresses = (IP_ADAPTER_ADDRESSES*)malloc(outBufLen);
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}
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if (GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, nullptr, pAddresses, &outBufLen) == NO_ERROR) {
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for (IP_ADAPTER_ADDRESSES* pCurrAddresses = pAddresses; pCurrAddresses; pCurrAddresses = pCurrAddresses->Next) {
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for (IP_ADAPTER_UNICAST_ADDRESS* pUnicast = pCurrAddresses->FirstUnicastAddress; pUnicast; pUnicast = pUnicast->Next) {
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char addressBuffer[INET6_ADDRSTRLEN] = { 0 };
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getnameinfo(pUnicast->Address.lpSockaddr, pUnicast->Address.iSockaddrLength, addressBuffer, sizeof(addressBuffer), nullptr, 0, NI_NUMERICHOST);
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if (GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, nullptr, pAddresses, &outBufLen) == NO_ERROR) {
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for (IP_ADAPTER_ADDRESSES* pCurrAddresses = pAddresses; pCurrAddresses; pCurrAddresses = pCurrAddresses->Next) {
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for (IP_ADAPTER_UNICAST_ADDRESS* pUnicast = pCurrAddresses->FirstUnicastAddress; pUnicast; pUnicast = pUnicast->Next) {
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char addressBuffer[INET6_ADDRSTRLEN] = { 0 };
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getnameinfo(pUnicast->Address.lpSockaddr, pUnicast->Address.iSockaddrLength, addressBuffer, sizeof(addressBuffer), nullptr, 0, NI_NUMERICHOST);
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if (ip == addressBuffer) {
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free(pAddresses);
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return true;
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}
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}
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}
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}
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if (ip == addressBuffer) {
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free(pAddresses);
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return true;
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}
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}
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}
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}
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free(pAddresses);
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return false;
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}
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free(pAddresses);
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return false;
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}
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// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>IP, <20><>ȡʧ<C8A1>ܷ<EFBFBD><DCB7>ؿ<EFBFBD>
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std::string getPublicIP() {
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clock_t t = clock();
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// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>IP, <20><>ȡʧ<C8A1>ܷ<EFBFBD><DCB7>ؿ<EFBFBD>
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std::string getPublicIP()
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{
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clock_t t = clock();
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1>ѯԴ
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static const std::vector<std::string> urls = {
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"https://checkip.amazonaws.com", // ȫ<><C8AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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"https://api.ipify.org", // <20><><EFBFBD><EFBFBD><EFBFBD>߿<EFBFBD><DFBF><EFBFBD>
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"https://ipinfo.io/ip", // <20><><EFBFBD>÷<EFBFBD><C3B7><EFBFBD>
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"https://icanhazip.com", // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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"https://ifconfig.me/ip" // ĩλ<C4A9><CEBB><EFBFBD><EFBFBD>
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};
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1>ѯԴ
|
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static const std::vector<std::string> urls = {
|
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"https://checkip.amazonaws.com", // ȫ<><C8AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
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"https://api.ipify.org", // <20><><EFBFBD><EFBFBD><EFBFBD>߿<EFBFBD><DFBF><EFBFBD>
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"https://ipinfo.io/ip", // <20><><EFBFBD>÷<EFBFBD><C3B7><EFBFBD>
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"https://icanhazip.com", // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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"https://ifconfig.me/ip" // ĩλ<C4A9><CEBB><EFBFBD><EFBFBD>
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};
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// <20><><EFBFBD><EFBFBD> WinINet <20>Ự
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HINTERNET hInternet = InternetOpenA("Mozilla/5.0", INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);
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if (!hInternet) {
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Mprintf("InternetOpen failed. cost %d ms.\n", clock() - t);
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return "";
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}
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// <20><><EFBFBD><EFBFBD> WinINet <20>Ự
|
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HINTERNET hInternet = InternetOpenA("Mozilla/5.0", INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);
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if (!hInternet) {
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Mprintf("InternetOpen failed. cost %d ms.\n", clock() - t);
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return "";
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}
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// <20><><EFBFBD>ó<EFBFBD>ʱ (<28><><EFBFBD><EFBFBD>)
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DWORD timeout = 3000; // 3 <20><>
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InternetSetOptionA(hInternet, INTERNET_OPTION_CONNECT_TIMEOUT, &timeout, sizeof(timeout));
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InternetSetOptionA(hInternet, INTERNET_OPTION_SEND_TIMEOUT, &timeout, sizeof(timeout));
|
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InternetSetOptionA(hInternet, INTERNET_OPTION_RECEIVE_TIMEOUT, &timeout, sizeof(timeout));
|
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// <20><><EFBFBD>ó<EFBFBD>ʱ (<28><><EFBFBD><EFBFBD>)
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DWORD timeout = 3000; // 3 <20><>
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InternetSetOptionA(hInternet, INTERNET_OPTION_CONNECT_TIMEOUT, &timeout, sizeof(timeout));
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InternetSetOptionA(hInternet, INTERNET_OPTION_SEND_TIMEOUT, &timeout, sizeof(timeout));
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InternetSetOptionA(hInternet, INTERNET_OPTION_RECEIVE_TIMEOUT, &timeout, sizeof(timeout));
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std::string result;
|
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char buffer[2048];
|
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DWORD bytesRead = 0;
|
||||
std::string result;
|
||||
char buffer[2048];
|
||||
DWORD bytesRead = 0;
|
||||
|
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// <20><>ѯ<EFBFBD><D1AF>ͬ IP <20><>ѯԴ
|
||||
for (const auto& url : urls) {
|
||||
HINTERNET hConnect = InternetOpenUrlA(
|
||||
hInternet, url.c_str(), NULL, 0,
|
||||
INTERNET_FLAG_RELOAD | INTERNET_FLAG_SECURE | INTERNET_FLAG_NO_CACHE_WRITE,
|
||||
0
|
||||
);
|
||||
// <20><>ѯ<EFBFBD><D1AF>ͬ IP <20><>ѯԴ
|
||||
for (const auto& url : urls) {
|
||||
HINTERNET hConnect = InternetOpenUrlA(
|
||||
hInternet, url.c_str(), NULL, 0,
|
||||
INTERNET_FLAG_RELOAD | INTERNET_FLAG_SECURE | INTERNET_FLAG_NO_CACHE_WRITE,
|
||||
0
|
||||
);
|
||||
|
||||
if (!hConnect) {
|
||||
continue; // <20><>ǰԴʧ<D4B4>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>
|
||||
}
|
||||
if (!hConnect) {
|
||||
continue; // <20><>ǰԴʧ<D4B4>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>
|
||||
}
|
||||
|
||||
memset(buffer, 0, sizeof(buffer));
|
||||
if (InternetReadFile(hConnect, buffer, sizeof(buffer) - 1, &bytesRead) && bytesRead > 0) {
|
||||
result.assign(buffer, bytesRead);
|
||||
memset(buffer, 0, sizeof(buffer));
|
||||
if (InternetReadFile(hConnect, buffer, sizeof(buffer) - 1, &bytesRead) && bytesRead > 0) {
|
||||
result.assign(buffer, bytesRead);
|
||||
|
||||
// ȥ<><C8A5><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><D0B7>Ϳո<CDBF>
|
||||
while (!result.empty() && (result.back() == '\n' || result.back() == '\r' || result.back() == ' '))
|
||||
result.pop_back();
|
||||
// ȥ<><C8A5><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><D0B7>Ϳո<CDBF>
|
||||
while (!result.empty() && (result.back() == '\n' || result.back() == '\r' || result.back() == ' '))
|
||||
result.pop_back();
|
||||
|
||||
InternetCloseHandle(hConnect);
|
||||
break; // <20>ɹ<EFBFBD><C9B9><EFBFBD>ȡ<EFBFBD><C8A1>ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>
|
||||
}
|
||||
InternetCloseHandle(hConnect);
|
||||
break; // <20>ɹ<EFBFBD><C9B9><EFBFBD>ȡ<EFBFBD><C8A1>ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>
|
||||
}
|
||||
|
||||
InternetCloseHandle(hConnect);
|
||||
}
|
||||
InternetCloseHandle(hConnect);
|
||||
}
|
||||
|
||||
InternetCloseHandle(hInternet);
|
||||
InternetCloseHandle(hInternet);
|
||||
|
||||
Mprintf("getPublicIP %s cost %d ms.\n", result.empty() ? "failed" : "succeed", clock() - t);
|
||||
Mprintf("getPublicIP %s cost %d ms.\n", result.empty() ? "failed" : "succeed", clock() - t);
|
||||
|
||||
return result;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
};
|
||||
|
||||
Reference in New Issue
Block a user