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-rw-r--r--src/hearthstoneAPI.cpp (renamed from src/hearthstoneAPIHandler.cpp)75
-rw-r--r--src/postgresHandler.cpp6
2 files changed, 29 insertions, 52 deletions
diff --git a/src/hearthstoneAPIHandler.cpp b/src/hearthstoneAPI.cpp
index 8845b62..cb72b11 100644
--- a/src/hearthstoneAPIHandler.cpp
+++ b/src/hearthstoneAPI.cpp
@@ -1,4 +1,4 @@
-#include "hearthstoneAPIHandler.hpp"
+#include "hearthstoneAPI.hpp"
#include <chrono>
#include <curl/curl.h>
#include <format>
@@ -6,13 +6,9 @@
#include <iostream>
#include <regex>
-HearthstoneAPIHandler::HearthstoneAPIHandler()
- : m_access_token(get_valid_token()), m_header(generate_request_header()) {}
+HearthstoneAPI::HearthstoneAPI() : 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 HearthstoneAPI::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);
@@ -23,22 +19,18 @@ size_t HearthstoneAPIHandler::curl_callback_string_output(void *t_contents,
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::chrono::seconds HearthstoneAPI::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::string HearthstoneAPI::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) {
+void HearthstoneAPI::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;
@@ -46,14 +38,12 @@ void HearthstoneAPIHandler::write_new_token_info_to_file(
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_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");
+ curl_easy_setopt(curl, CURLOPT_POSTFIELDS, "grant_type=client_credentials");
CURLcode result_code;
result_code = curl_easy_perform(curl);
curl_easy_cleanup(curl);
@@ -62,34 +52,29 @@ void HearthstoneAPIHandler::write_new_token_info_to_file(
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();
+ 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() << '\n';
}
-void HearthstoneAPIHandler::refresh_token_if_needed() {
- std::string file_path =
- std::format("{}/resources/token_info.txt", SOURCE_DIR_PATH);
+void HearthstoneAPI::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())
+ 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() {
+std::string HearthstoneAPI::get_valid_token() {
refresh_token_if_needed();
- std::string file_path =
- std::format("{}/resources/token_info.txt", SOURCE_DIR_PATH);
+ 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);
@@ -97,31 +82,26 @@ std::string HearthstoneAPIHandler::get_valid_token() {
return token;
}
-std::string HearthstoneAPIHandler::generate_request_header() {
+std::string HearthstoneAPI::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 HearthstoneAPI::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) {
+const std::string HearthstoneAPI::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) {
+std::string HearthstoneAPI::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_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);
@@ -132,13 +112,10 @@ std::string HearthstoneAPIHandler::make_api_request(const char *t_url,
return request_output;
}
-std::string
-HearthstoneAPIHandler::make_api_request(const std::string &t_url,
- const std::string &t_header) {
+std::string HearthstoneAPI::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) {
+std::string HearthstoneAPI::get_cards(const std::string &t_card_parameters) {
return make_api_request(get_set_of_cards_url(t_card_parameters), m_header);
}
diff --git a/src/postgresHandler.cpp b/src/postgresHandler.cpp
index c0276f1..8ca3c20 100644
--- a/src/postgresHandler.cpp
+++ b/src/postgresHandler.cpp
@@ -1,6 +1,6 @@
#include "postgresHandler.hpp"
#include "cardTypeHandlerInfo.hpp"
-#include "hearthstoneAPIHandler.hpp"
+#include "hearthstoneAPI.hpp"
#include <cctype>
#include <cstddef>
#include <cstdint>
@@ -125,7 +125,7 @@ const std::string::size_type endPosOfCardJSON(const std::string &kCardsPageJSON,
return kCardsPageJSON.find("}", kSearchStartPos);
}
-void addCardsToDatabase(HearthstoneAPIHandler &aAPIIntermediate, pqxx::work &aTransaction,
+void addCardsToDatabase(HearthstoneAPI &aAPIIntermediate, pqxx::work &aTransaction,
const std::string &kURLOfCardsPage) {
const std::regex aRegexKeyValueInJSON = regexKeyValueInJSON();
const std::string &kCardsPageJSON = aAPIIntermediate.get_cards(kURLOfCardsPage);
@@ -155,7 +155,7 @@ void refresh_cards_table() {
pqxx::connection aConnection{
"postgresql://aotrix@localhost:5432/hearthstonegameinfo"}; // FIXME: load a .xml file instead
pqxx::work aTransaction{aConnection};
- HearthstoneAPIHandler aAPIConnector;
+ HearthstoneAPI aAPIConnector;
std::string aCards =
aAPIConnector.get_cards("/?locale=fr_FR&gameMode=constructed"); // FIXME: use a struct as a parameter
clearCardDatabase(aTransaction);
generated by cgit v1.2.3 (git 2.39.1) at 2026-10-10 16:51:01 +0000