150 lines
3.7 KiB
C++
150 lines
3.7 KiB
C++
#pragma once
|
|
#include <array>
|
|
#include <functional>
|
|
#include <set>
|
|
#include <string>
|
|
#include <curl/curl.h>
|
|
#include <giomm/file.h>
|
|
|
|
namespace http {
|
|
enum EStatusCode : int {
|
|
Continue = 100,
|
|
SwitchingProtocols = 101,
|
|
Processing = 102,
|
|
EarlyHints = 103,
|
|
|
|
OK = 200,
|
|
Created = 201,
|
|
Accepted = 202,
|
|
NonAuthoritativeInformation = 203,
|
|
NoContent = 204,
|
|
ResetContent = 205,
|
|
PartialContent = 206,
|
|
MultiStatus = 207,
|
|
AlreadyReported = 208,
|
|
IMUsed = 226,
|
|
|
|
MultipleChoices = 300,
|
|
MovedPermanently = 301,
|
|
Found = 302,
|
|
SeeOther = 303,
|
|
NotModified = 304,
|
|
UseProxy = 305,
|
|
SwitchProxy = 306,
|
|
TemporaryRedirect = 307,
|
|
PermanentRedirect = 308,
|
|
|
|
BadRequest = 400,
|
|
Unauthorized = 401,
|
|
PaymentRequired = 402,
|
|
Forbidden = 403,
|
|
NotFound = 404,
|
|
MethodNotAllowed = 405,
|
|
NotAcceptable = 406,
|
|
ProxyAuthorizationRequired = 407,
|
|
RequestTimeout = 408,
|
|
Conflict = 409,
|
|
Gone = 410,
|
|
LengthRequired = 411,
|
|
PreconditionFailed = 412,
|
|
PayloadTooLarge = 413,
|
|
URITooLong = 414,
|
|
UnsupportedMediaType = 415,
|
|
RangeNotSatisfiable = 416,
|
|
ExpectationFailed = 417,
|
|
ImATeapot = 418,
|
|
MisdirectedRequest = 421,
|
|
UnprocessableEntity = 422,
|
|
Locked = 423,
|
|
FailedDependency = 424,
|
|
TooEarly = 425,
|
|
UpgradeRequired = 426,
|
|
PreconditionRequired = 428,
|
|
TooManyRequests = 429,
|
|
RequestHeaderFieldsTooLarge = 431,
|
|
UnavailableForLegalReasons = 451,
|
|
|
|
InternalServerError = 500,
|
|
NotImplemented = 501,
|
|
BadGateway = 502,
|
|
ServiceUnavailable = 503,
|
|
GatewayTimeout = 504,
|
|
HTTPVersionNotSupported = 505,
|
|
VariantAlsoNegotiates = 506,
|
|
InsufficientStorage = 507,
|
|
LoopDetected = 508,
|
|
NotExtended = 510,
|
|
NetworkAuthenticationRequired = 511,
|
|
|
|
ClientError = 1,
|
|
ClientErrorCURLInit,
|
|
ClientErrorCURLPerform,
|
|
ClientErrorMax = 99,
|
|
};
|
|
|
|
enum EMethod {
|
|
REQUEST_GET,
|
|
REQUEST_POST,
|
|
REQUEST_PATCH,
|
|
REQUEST_PUT,
|
|
REQUEST_DELETE,
|
|
};
|
|
|
|
struct response {
|
|
EStatusCode status_code;
|
|
std::string text;
|
|
std::string url;
|
|
bool error = false;
|
|
std::string error_string;
|
|
};
|
|
|
|
struct request {
|
|
request(EMethod method, std::string url);
|
|
request(request &&other) noexcept;
|
|
~request();
|
|
|
|
request(const request &) = delete;
|
|
request &operator=(const request &) = delete;
|
|
request &operator=(request &&) noexcept = delete;
|
|
|
|
const std::string &get_url() const;
|
|
const char *get_method() const;
|
|
|
|
void set_progress_callback(std::function<void(curl_off_t, curl_off_t)> func);
|
|
void set_verify_ssl(bool verify);
|
|
void set_proxy(const std::string &proxy);
|
|
void set_header(const std::string &name, const std::string &value);
|
|
void set_body(const std::string &data);
|
|
void set_user_agent(const std::string &data);
|
|
void make_form();
|
|
void add_file(std::string_view name, const Glib::RefPtr<Gio::File> &file, std::string_view filename);
|
|
void add_field(std::string_view name, const char *data, size_t size);
|
|
|
|
response execute();
|
|
|
|
private:
|
|
void prepare();
|
|
|
|
CURL *m_curl;
|
|
std::string m_url;
|
|
const char *m_method;
|
|
curl_slist *m_header_list = nullptr;
|
|
std::array<char, CURL_ERROR_SIZE> m_error_buf = { 0 };
|
|
curl_mime *m_form = nullptr;
|
|
std::function<void(curl_off_t, curl_off_t)> m_progress_callback;
|
|
|
|
std::set<Glib::RefPtr<Gio::FileInputStream>> m_read_streams;
|
|
|
|
friend size_t http_req_xferinfofunc(void *, curl_off_t, curl_off_t, curl_off_t, curl_off_t);
|
|
};
|
|
|
|
using response_type = response;
|
|
|
|
namespace detail {
|
|
size_t curl_write_data_callback(void *ptr, size_t size, size_t nmemb, void *userdata);
|
|
|
|
response make_response(const std::string &url, int code);
|
|
void check_init();
|
|
} // namespace detail
|
|
} // namespace http
|