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http_response: add content_type support

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Syping 2026-04-05 19:58:27 +02:00
parent 481a2a8357
commit b27d55b4bf
3 changed files with 18 additions and 7 deletions
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17
src/core/http_request.cpp
View file

@ -19,6 +19,7 @@
#include <cstring>
#include "curl_exception.h"
#include "http_request.h"
using namespace bot::exception;
using namespace bot::http;
http_request::http_request() {
@ -37,10 +38,10 @@ const http_response http_request::get(const std::string &url, const http_headers
curl_easy_setopt(instance, CURLOPT_ERRORBUFFER, error);
CURLcode result = curl_easy_perform(instance);
if (result == CURLE_OK)
curl_easy_getinfo(instance, CURLINFO_RESPONSE_CODE, &response.status);
process_response(instance, response);
curl_easy_reset(instance);
return result == CURLE_OK ?
response : throw bot::exception::curl_exception(error, result);
response : throw curl_exception(error, result);
}
const http_response http_request::post(const std::string &url, const std::string &content, const http_headers &headers) {
@ -55,10 +56,10 @@ const http_response http_request::post(const std::string &url, const std::string
curl_easy_setopt(instance, CURLOPT_ERRORBUFFER, error);
CURLcode result = curl_easy_perform(instance);
if (result == CURLE_OK)
curl_easy_getinfo(instance, CURLINFO_RESPONSE_CODE, &response.status);
process_response(instance, response);
curl_easy_reset(instance);
return result == CURLE_OK ?
response : throw bot::exception::curl_exception(error, result);
response : throw curl_exception(error, result);
}
std::string http_request::legacy_url(const std::string &hostname, uint16_t port, const std::string &url, bool tls) {
@ -69,6 +70,14 @@ http_request::~http_request() {
curl_easy_cleanup(instance);
}
void http_request::process_response(CURL* instance, http_response &response) {
curl_easy_getinfo(instance, CURLINFO_RESPONSE_CODE, &response.status);
curl_header* content_type;
CURLHcode result = curl_easy_header(instance, "Content-Type", 0, CURLH_HEADER, -1, &content_type);
if (result == CURLHE_OK)
response.content_type = content_type->value;
}
size_t http_request::writer(char* source, size_t size, size_t nmemb, std::string* target) {
if (target == nullptr)
return 0;

1
src/core/http_request.h
View file

@ -36,6 +36,7 @@ namespace bot {
static std::string legacy_url(const std::string &hostname, uint16_t port, const std::string &url, bool tls);
private:
static void process_response(CURL* instance, http_response &response);
static size_t writer(char* source, size_t size, size_t nmemb, std::string* target);
CURL* instance;
};

1
src/core/http_response.h
View file

@ -24,6 +24,7 @@ namespace bot {
namespace http {
struct http_response {
std::string content;
std::string content_type;
long status;
};
}