/*
- Copyright (C) 2012 Paul Davis
+ Copyright (C) 2012 Paul Davis
Inspired by code from Ben Loftis @ Harrison Consoles
This program is free software; you can redistribute it and/or modify
*/
#include <string>
-#include <iostream>
-#include <fstream>
#include <cstring>
+#ifdef PLATFORM_WINDOWS
+#include <windows.h>
+#include <glibmm.h>
+#else
#include <sys/utsname.h>
-#include <curl/curl.h>
+#endif
+#include "pbd/gstdio_compat.h"
#include <glibmm/miscutils.h>
#include "pbd/compose.h"
#include "ardour/filesystem_paths.h"
#include "ardour/rc_configuration.h"
+#include "ardour_http.h"
#include "pingback.h"
+#include "utils.h"
using std::string;
using namespace ARDOUR;
-static size_t
-curl_write_data (char *bufptr, size_t size, size_t nitems, void *ptr)
-{
- /* we know its a string */
-
- string* sptr = (string*) ptr;
-
- for (size_t i = 0; i < nitems; ++i) {
- for (size_t n = 0; n < size; ++n) {
- if (*bufptr == '\n') {
- break;
- }
-
- (*sptr) += *bufptr++;
- }
- }
-
- return size * nitems;
-}
-
struct ping_call {
std::string version;
std::string announce_path;
: version (v), announce_path (a) {}
};
+#ifdef PLATFORM_WINDOWS
+static bool
+_query_registry (const char *regkey, const char *regval, std::string &rv) {
+ HKEY key;
+ DWORD size = PATH_MAX;
+ char tmp[PATH_MAX+1];
+
+ if ( (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, regkey, 0, KEY_READ, &key))
+ && (ERROR_SUCCESS == RegQueryValueExA (key, regval, 0, NULL, reinterpret_cast<LPBYTE>(tmp), &size))
+ )
+ {
+ rv = Glib::locale_to_utf8 (tmp);
+ return true;
+ }
+
+ if ( (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, regkey, 0, KEY_READ | KEY_WOW64_32KEY, &key))
+ && (ERROR_SUCCESS == RegQueryValueExA (key, regval, 0, NULL, reinterpret_cast<LPBYTE>(tmp), &size))
+ )
+ {
+ rv = Glib::locale_to_utf8 (tmp);
+ return true;
+ }
+
+ return false;
+}
+#endif
+
+
static void*
_pingback (void *arg)
{
+ ArdourCurl::HttpGet h;
+
ping_call* cm = static_cast<ping_call*> (arg);
- CURL* c;
- struct utsname utb;
string return_str;
-
- if (uname (&utb)) {
- return 0;
- }
-
//initialize curl
- curl_global_init (CURL_GLOBAL_NOTHING);
- c = curl_easy_init ();
-
- curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, curl_write_data);
- curl_easy_setopt (c, CURLOPT_WRITEDATA, &return_str);
- char errbuf[CURL_ERROR_SIZE];
- curl_easy_setopt (c, CURLOPT_ERRORBUFFER, errbuf);
-
- //get announcements from our server
- std::cerr << "Checking for Announcements from ardour.org ...\n";
-
string url;
#ifdef __APPLE__
url = Config->get_osx_pingback_url ();
+#elif defined PLATFORM_WINDOWS
+ url = Config->get_windows_pingback_url ();
#else
url = Config->get_linux_pingback_url ();
#endif
- char* v = curl_easy_escape (c, cm->version.c_str(), cm->version.length());
+ if (url.compare (0, 4, "http") != 0) {
+ delete cm;
+ return 0;
+ }
+
+ char* v = h.escape (cm->version.c_str(), cm->version.length());
url += v;
url += '?';
- free (v);
+ h.free (v);
- string uts = string_compose ("%1 %2 %3 %4", utb.sysname, utb.release, utb.version, utb.machine);
+#ifndef PLATFORM_WINDOWS
+ struct utsname utb;
+
+ if (uname (&utb)) {
+ delete cm;
+ return 0;
+ }
+
+ //string uts = string_compose ("%1 %2 %3 %4", utb.sysname, utb.release, utb.version, utb.machine);
string s;
char* query;
- query = curl_easy_escape (c, utb.sysname, strlen (utb.sysname));
+ query = h.escape (utb.sysname, strlen (utb.sysname));
s = string_compose ("s=%1", query);
url += s;
url += '&';
- free (query);
+ h.free (query);
- query = curl_easy_escape (c, utb.release, strlen (utb.release));
+ query = h.escape (utb.release, strlen (utb.release));
s = string_compose ("r=%1", query);
url += s;
url += '&';
- free (query);
+ h.free (query);
- query = curl_easy_escape (c, utb.machine, strlen (utb.machine));
+ query = h.escape (utb.machine, strlen (utb.machine));
s = string_compose ("m=%1", query);
url += s;
- free (query);
-
- curl_easy_setopt (c, CURLOPT_URL, url.c_str());
+ h.free (query);
+#else
+ std::string val;
+ if (_query_registry("SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion", "ProductName", val)) {
+ char* query = h.escape (val.c_str(), strlen (val.c_str()));
+ url += "r=";
+ url += query;
+ url += '&';
+ h.free (query);
+ } else {
+ url += "r=&";
+ }
- return_str = "";
+ if (_query_registry("Hardware\\Description\\System\\CentralProcessor\\0", "Identifier", val)) {
+ // remove "Family X Model YY Stepping Z" tail
+ size_t cut = val.find (" Family ");
+ if (string::npos != cut) {
+ val = val.substr (0, cut);
+ }
+ char* query = h.escape (val.c_str(), strlen (val.c_str()));
+ url += "m=";
+ url += query;
+ url += '&';
+ h.free (query);
+ } else {
+ url += "m=&";
+ }
- if (curl_easy_perform (c) == 0) {
- long http_status;
+# if ( defined(__x86_64__) || defined(_M_X64) )
+ url += "s=Windows64";
+# else
+ url += "s=Windows32";
+# endif
- curl_easy_getinfo (c, CURLINFO_RESPONSE_CODE, &http_status);
+#endif /* PLATFORM_WINDOWS */
- if (http_status != 200) {
- std::cerr << "Bad HTTP status" << std::endl;
- return 0;
- }
+ return_str = h.get (url, false);
+ if (!return_str.empty ()) {
if ( return_str.length() > 140 ) { // like a tweet :)
std::cerr << "Announcement string is too long (probably behind a proxy)." << std::endl;
} else {
std::cerr << "Announcement is: " << return_str << std::endl;
-
+
//write announcements to local file, even if the
//announcement is empty
-
- std::ofstream annc_file (cm->announce_path.c_str());
-
- if (annc_file) {
- annc_file << return_str;
+
+ FILE* fout = g_fopen (cm->announce_path.c_str(), "wb");
+
+ if (fout) {
+ fwrite (return_str.c_str(), sizeof(char), return_str.length (), fout);
+ fclose (fout);
}
}
} else {
- std::cerr << "curl failed: " << errbuf << std::endl;
+#ifndef NDEBUG
+ std::cerr << "pingback: " << h.error () << std::endl;
+#endif
}
- curl_easy_cleanup (c);
delete cm;
-
return 0;
}
namespace ARDOUR {
-void pingback (const string& version, const string& announce_path)
+void pingback (const string& version, const string& announce_path)
{
+ if (ARDOUR_UI_UTILS::running_from_source_tree ()) {
+ /* we don't ping under these conditions, because the user is
+ probably just paul or robin :)
+ */
+ return;
+ }
+
ping_call* cm = new ping_call (version, announce_path);
pthread_t thread;
projects / ardour.git / blobdiff