X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fpingback.cc;h=43594a6777d1ad80e604feefede1ee7d5d1c4821;hb=4ecb48b055c9cc2d3eaa36ec9a1ff48291257bd9;hp=223497cbffcfcdb1522d72dfaf2fa750ef832b7b;hpb=7775933cd8816dbbeb29a3bb3e4c1f6e2de926a0;p=ardour.git diff --git a/gtk2_ardour/pingback.cc b/gtk2_ardour/pingback.cc index 223497cbff..43594a6777 100644 --- a/gtk2_ardour/pingback.cc +++ b/gtk2_ardour/pingback.cc @@ -1,5 +1,5 @@ /* - 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 @@ -19,8 +19,6 @@ */ #include -#include -#include #include #ifdef PLATFORM_WINDOWS @@ -30,8 +28,7 @@ #include #endif -#include - +#include "pbd/gstdio_compat.h" #include #include "pbd/compose.h" @@ -40,33 +37,13 @@ #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; -#ifndef PLATFORM_WINDOWS // no pingback for windows, so far -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; -} -#endif - struct ping_call { std::string version; std::string announce_path; @@ -75,22 +52,43 @@ struct ping_call { : 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(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(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 (arg); - CURL* c; string return_str; //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); - string url; #ifdef __APPLE__ @@ -106,10 +104,10 @@ _pingback (void *arg) return 0; } - char* v = curl_easy_escape (c, cm->version.c_str(), cm->version.length()); + char* v = h.escape (cm->version.c_str(), cm->version.length()); url += v; url += '?'; - free (v); + h.free (v); #ifndef PLATFORM_WINDOWS struct utsname utb; @@ -123,98 +121,94 @@ _pingback (void *arg) 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); + h.free (query); #else - // this is hilarious: https://msdn.microsoft.com/en-us/library/windows/desktop/ms724429%28v=vs.85%29.aspx - url += "r=&"; + 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=&"; + } - HKEY key; - DWORD size = PATH_MAX; - char tmp[PATH_MAX+1]; - if ( (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, "Hardware\\Description\\System\\CentralProcessor\\0", 0, KEY_READ, &key)) - && (ERROR_SUCCESS == RegQueryValueExA (key, "Identifier", 0, NULL, reinterpret_cast(tmp), &size)) - // or "ProcessorNameString" - ) - { - string s = Glib::locale_to_utf8 (tmp); - char* query = curl_easy_escape (c, s.c_str(), strlen (s.c_str())); - s = string_compose ("m=%1", query); - url += s; + 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 += '&'; - free (query); + h.free (query); } else { url += "m=&"; } - url += "r=&"; # if ( defined(__x86_64__) || defined(_M_X64) ) url += "s=Windows64"; # else url += "s=Windows32"; # endif -#ifndef NDEBUG - std::cerr << "Pingback: " << url << std::endl; -#endif - #endif /* PLATFORM_WINDOWS */ - curl_easy_setopt (c, CURLOPT_URL, url.c_str()); - - return_str = ""; - - if (curl_easy_perform (c) == 0) { - long http_status; - - curl_easy_getinfo (c, CURLINFO_RESPONSE_CODE, &http_status); - - if (http_status != 200) { - std::cerr << "Bad HTTP status" << std::endl; - return 0; - } + return_str = h.get (url); + 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; + std::cerr << "curl failed: " << h.error () << std::endl; } - 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;