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Use regex to find patch and language pack nodes in API response

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Sude 2014-08-09 19:15:51 +03:00
parent ffab972430
commit a3673a58a4
1 changed files with 20 additions and 34 deletions
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54
src/api.cpp
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@ -9,6 +9,7 @@
#include <cstdio>
#include <cstdlib>
#include <sstream>
#include <regex>
#include <jsoncpp/json/json.h>
size_t writeMemoryCallback(char *ptr, size_t size, size_t nmemb, void *userp) {
@ -285,6 +286,7 @@ gameDetails API::getGameDetails(const std::string& game_name, const unsigned int
game.gamename = game_name;
game.title = root["game"]["title"].asString();
game.icon = root["game"]["icon"].asString();
std::vector<std::string> membernames = root["game"].getMemberNames();
// Installer details
// Create a list of installers from JSON
@ -365,32 +367,24 @@ gameDetails API::getGameDetails(const std::string& game_name, const unsigned int
if (lang & GlobalConstants::LANGUAGES[i].languageId)
{
// Try to find a patch
unsigned int patch_number = 0;
const unsigned int maxTriesLangNum = 8;
const unsigned int maxTriesPatchNum = 20;
std::regex re(GlobalConstants::LANGUAGES[i].languageCode + "\\d+patch\\d+", std::regex_constants::icase); // regex for patch node names
std::vector<std::string> patchnames;
while (patch_number < maxTriesLangNum)
for (unsigned int j = 0; j < membernames.size(); ++j)
{
unsigned int patch_number_file = 0;
while (patch_number_file < maxTriesPatchNum)
{
std::string patchname = GlobalConstants::LANGUAGES[i].languageCode + std::to_string(patch_number) + "patch" + std::to_string(patch_number_file);
if (root["game"].isMember(patchname)) // Check that patch node exists
{
unsigned int platformId;
if (root["game"][patchname]["link"].asString().find("/mac/") != std::string::npos)
platformId = GlobalConstants::PLATFORM_MAC;
else if (root["game"][patchname]["link"].asString().find("/linux/") != std::string::npos)
platformId = GlobalConstants::PLATFORM_LINUX;
else
platformId = GlobalConstants::PLATFORM_WINDOWS;
if (std::regex_match(membernames[j], re))
{ // Regex matches, we have a patch node
std::string patchname = membernames[j];
unsigned int platformId;
if (root["game"][patchname]["link"].asString().find("/mac/") != std::string::npos)
platformId = GlobalConstants::PLATFORM_MAC;
else if (root["game"][patchname]["link"].asString().find("/linux/") != std::string::npos)
platformId = GlobalConstants::PLATFORM_LINUX;
else
platformId = GlobalConstants::PLATFORM_WINDOWS;
if (type & platformId)
patchnames.push_back(patchname);
}
patch_number_file++;
if (type & platformId)
patchnames.push_back(patchname);
}
patch_number++;
}
if (!patchnames.empty()) // found at least one patch
@ -504,20 +498,12 @@ gameDetails API::getGameDetails(const std::string& game_name, const unsigned int
if (lang & GlobalConstants::LANGUAGES[i].languageId)
{
// Try to find a language pack
unsigned int lang_pack_number = 0;
const unsigned int maxTries = 4;
std::regex re(GlobalConstants::LANGUAGES[i].languageCode + "\\d+langpack\\d+", std::regex_constants::icase); // regex for language pack node names
std::vector<std::string> langpacknames;
while (lang_pack_number < maxTries)
for (unsigned int j = 0; j < membernames.size(); ++j)
{
unsigned int lang_pack_number_file = 0;
while (lang_pack_number_file < maxTries)
{
std::string langpackname = GlobalConstants::LANGUAGES[i].languageCode + std::to_string(lang_pack_number) + "langpack" + std::to_string(lang_pack_number_file);
if (root["game"].isMember(langpackname)) // Check that language pack node exists
langpacknames.push_back(langpackname);
lang_pack_number_file++;
}
lang_pack_number++;
if (std::regex_match(membernames[j], re))
langpacknames.push_back(membernames[j]);
}
if (!langpacknames.empty()) // found at least one language pack