1 files changed, 0 insertions, 144 deletions
diff --git a/src/hearthstoneAPIHandler.cpp b/src/hearthstoneAPIHandler.cpp
deleted file mode 100644
index 8845b62..0000000
--- a/src/hearthstoneAPIHandler.cpp
+++ /dev/null
@@ -1,144 +0,0 @@
-#include "hearthstoneAPIHandler.hpp"
-#include <chrono>
-#include <curl/curl.h>
-#include <format>
-#include <fstream>
-#include <iostream>
-#include <regex>
-
-HearthstoneAPIHandler::HearthstoneAPIHandler()
-    : m_access_token(get_valid_token()), m_header(generate_request_header()) {}
-
-size_t HearthstoneAPIHandler::curl_callback_string_output(void *t_contents,
-                                                          size_t t_size,
-                                                          size_t t_nmemb,
-                                                          std::string *t_s) {
-    size_t newLength = t_size * t_nmemb;
-    try {
-        t_s->append((char *)t_contents, newLength);
-    } catch (std::bad_alloc &e) {
-        // handle memory problem
-        return 0;
-    }
-    return newLength;
-}
-
-std::chrono::seconds HearthstoneAPIHandler::get_current_time() {
-    return std::chrono::duration_cast<std::chrono::seconds>(
-        std::chrono::utc_clock::now().time_since_epoch());
-}
-
-std::string
-HearthstoneAPIHandler::extract_string_with_regex(const std::string &t_str,
-                                                 const std::string t_regex) {
-    std::regex regex(t_regex);
-    auto it = std::sregex_iterator(t_str.begin(), t_str.end(), regex);
-    std::smatch match = *it;
-    return match[1].str();
-}
-
-void HearthstoneAPIHandler::write_new_token_info_to_file(
-    const std::string &t_file_path) {
-    std::ofstream token_file(t_file_path);
-    CURL *curl = curl_easy_init();
-    std::string token_info;
-    if (curl) {
-        curl_easy_setopt(curl, CURLOPT_URL, "https://oauth.battle.net/token");
-        curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
-        curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);
-        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION,
-                         curl_callback_string_output);
-        curl_easy_setopt(curl, CURLOPT_WRITEDATA, &token_info);
-        curl_easy_setopt(curl, CURLOPT_USERPWD,
-                         "2b50f1123b424d5e9c21971a110fdd04:"
-                         "MrMkhVMNdOeqPL4Q4XVQAsRPR14J7Yq6");
-        curl_easy_setopt(curl, CURLOPT_POSTFIELDS,
-                         "grant_type=client_credentials");
-        CURLcode result_code;
-        result_code = curl_easy_perform(curl);
-        curl_easy_cleanup(curl);
-        if (result_code != CURLE_OK) {
-            std::cerr << "ERROR: token request failed" << std::endl;
-            std::exit(EXIT_FAILURE);
-        }
-    }
-    std::string token =
-        extract_string_with_regex(token_info, "\"access_token\":\"(\\w+)\"");
-    std::chrono::seconds expires_at =
-        get_current_time() + std::chrono::hours(24);
-    token_file << token << " " << expires_at.count();
-}
-
-void HearthstoneAPIHandler::refresh_token_if_needed() {
-    std::string file_path =
-        std::format("{}/resources/token_info.txt", SOURCE_DIR_PATH);
-    std::ifstream token_file(file_path);
-    std::string line;
-    std::getline(token_file, line);
-    if (line.empty()) {
-        write_new_token_info_to_file(file_path);
-    } else {
-        unsigned long expire_at = std::stoull(line.substr(line.find(" ") + 1));
-        if (std::chrono::duration_cast<std::chrono::seconds>(
-                std::chrono::utc_clock::now().time_since_epoch())
-                .count() >= expire_at) {
-            write_new_token_info_to_file(file_path);
-        }
-    }
-}
-std::string HearthstoneAPIHandler::get_valid_token() {
-    refresh_token_if_needed();
-    std::string file_path =
-        std::format("{}/resources/token_info.txt", SOURCE_DIR_PATH);
-    std::ifstream token_file(file_path);
-    std::string line;
-    std::getline(token_file, line);
-    std::string token = line.substr(0, line.find(" "));
-    return token;
-}
-
-std::string HearthstoneAPIHandler::generate_request_header() {
-    return std::format("Authorization: Bearer {}", m_access_token);
-}
-
-const std::string
-HearthstoneAPIHandler::get_url(const std::string &t_parameters) {
-    return std::format("https://eu.api.blizzard.com/hearthstone/{}",
-                       t_parameters);
-}
-
-const std::string HearthstoneAPIHandler::get_set_of_cards_url(
-    const std::string &t_card_parameters) {
-    return get_url(std::format("cards{}", t_card_parameters));
-}
-
-std::string HearthstoneAPIHandler::make_api_request(const char *t_url,
-                                                    const char *t_header) {
-    CURL *curl = curl_easy_init();
-    std::string request_output;
-    if (curl) {
-        curl_easy_setopt(curl, CURLOPT_URL, t_url);
-        curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
-        curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);
-        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION,
-                         curl_callback_string_output);
-        curl_easy_setopt(curl, CURLOPT_WRITEDATA, &request_output);
-        struct curl_slist *chunk = nullptr;
-        chunk = curl_slist_append(chunk, t_header);
-        curl_easy_setopt(curl, CURLOPT_HTTPHEADER, chunk);
-        curl_easy_perform(curl);
-        curl_easy_cleanup(curl);
-    }
-    return request_output;
-}
-
-std::string
-HearthstoneAPIHandler::make_api_request(const std::string &t_url,
-                                        const std::string &t_header) {
-    return make_api_request(t_url.c_str(), t_header.c_str());
-}
-
-std::string
-HearthstoneAPIHandler::get_cards(const std::string &t_card_parameters) {
-    return make_api_request(get_set_of_cards_url(t_card_parameters), m_header);
-}