/usr/include/measurement_kit/http/http.hpp is in libmeasurement-kit-dev 0.7.1-2build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 | // Part of measurement-kit <https://measurement-kit.github.io/>.
// Measurement-kit is free software. See AUTHORS and LICENSE for more
// information on the copying conditions.
#ifndef MEASUREMENT_KIT_HTTP_HTTP_HPP
#define MEASUREMENT_KIT_HTTP_HTTP_HPP
// Documentation: doc/api/http.md
#include <measurement_kit/ext.hpp>
#include <measurement_kit/net.hpp>
namespace mk {
namespace http {
/*
_____
| ____|_ __ _ __ ___ _ __ ___
| _| | '__| '__/ _ \| '__/ __|
| |___| | | | | (_) | | \__ \
|_____|_| |_| \___/|_| |___/
Error codes in the HTTP module.
*/
MK_DEFINE_ERR(MK_ERR_HTTP(0), UpgradeError, "http_upgrade_error")
MK_DEFINE_ERR(MK_ERR_HTTP(1), ParserError, "http_parser_error")
MK_DEFINE_ERR(MK_ERR_HTTP(2), UrlParserError, "http_url_parser_error")
MK_DEFINE_ERR(MK_ERR_HTTP(3), MissingUrlSchemaError, "http_missing_url_schema")
MK_DEFINE_ERR(MK_ERR_HTTP(4), MissingUrlHostError, "http_missing_url_host")
MK_DEFINE_ERR(MK_ERR_HTTP(5), MissingUrlError, "http_missing_url")
MK_DEFINE_ERR(MK_ERR_HTTP(6), HttpRequestFailedError, "http_request_failed")
MK_DEFINE_ERR(MK_ERR_HTTP(7), HeaderParserInternalError, "http_parser_internal_error")
MK_DEFINE_ERR(MK_ERR_HTTP(8), InvalidMaxRedirectsError, "http_invalid_max_redirects_setting")
MK_DEFINE_ERR(MK_ERR_HTTP(9), InvalidRedirectUrlError, "http_invalid_redirect_url")
MK_DEFINE_ERR(MK_ERR_HTTP(10), EmptyLocationError, "http_empty_location_header")
MK_DEFINE_ERR(MK_ERR_HTTP(11), TooManyRedirectsError, "http_too_many_redirects")
MK_DEFINE_ERR(MK_ERR_HTTP(12), ParserInvalidEofStateError, "http_parser_invalid_eof_state")
MK_DEFINE_ERR(MK_ERR_HTTP(13), ParserHeaderOverflowError, "http_parser_header_overflow")
MK_DEFINE_ERR(MK_ERR_HTTP(14), ParserClosedConnectionError, "http_parser_connection_closed")
MK_DEFINE_ERR(MK_ERR_HTTP(15), ParserInvalidVersionError, "http_parser_invalid_version")
MK_DEFINE_ERR(MK_ERR_HTTP(16), ParserInvalidStatusError, "http_parser_invalid_status")
MK_DEFINE_ERR(MK_ERR_HTTP(17), ParserInvalidMethodError, "http_parser_invalid_method")
MK_DEFINE_ERR(MK_ERR_HTTP(18), ParserInvalidUrlError, "http_parser_invalid_url")
MK_DEFINE_ERR(MK_ERR_HTTP(19), ParserInvalidHostError, "http_parser_invalid_host")
MK_DEFINE_ERR(MK_ERR_HTTP(20), ParserInvalidPortError, "http_parser_invalid_port")
MK_DEFINE_ERR(MK_ERR_HTTP(21), ParserInvalidPathError, "http_parser_invalid_path")
MK_DEFINE_ERR(MK_ERR_HTTP(22), ParserInvalidQueryStringError, "http_parser_invalid_query_string")
MK_DEFINE_ERR(MK_ERR_HTTP(23), ParserInvalidFragmentError, "http_parser_invalid_fragment")
MK_DEFINE_ERR(MK_ERR_HTTP(24), ParserLfExpectedError, "http_parser_expected_lf")
MK_DEFINE_ERR(MK_ERR_HTTP(25), ParserInvalidHeaderTokenError, "http_parser_invalid_header_token")
MK_DEFINE_ERR(MK_ERR_HTTP(26), ParserInvalidContentLengthError, "http_parser_invalid_content_length")
MK_DEFINE_ERR(MK_ERR_HTTP(27), ParserUnexpectedContentLengthError, "http_parser_unexpected_content_length")
MK_DEFINE_ERR(MK_ERR_HTTP(28), ParserInvalidChunkSizeError, "http_parser_invalid_chunk_size")
MK_DEFINE_ERR(MK_ERR_HTTP(29), ParserInvalidConstantError, "http_parser_invalid_constant")
MK_DEFINE_ERR(MK_ERR_HTTP(30), ParserInvalidInternalStateError, "http_parser_invalid_internal_state")
MK_DEFINE_ERR(MK_ERR_HTTP(31), ParserStrictModeAssertionError, "http_parser_strict_mode_assertion")
MK_DEFINE_ERR(MK_ERR_HTTP(32), ParserPausedError, "http_parser_paused")
MK_DEFINE_ERR(MK_ERR_HTTP(33), GenericParserError, "http_parser_generic_error")
/*
_ _ _
| | | |_ __| |
| | | | '__| |
| |_| | | | |
\___/|_| |_|
Code to parse URLs.
*/
class Url {
public:
std::string schema;
std::string address;
int port = 80;
std::string path;
std::string query;
std::string pathquery;
std::string str();
};
Url parse_url(std::string url);
ErrorOr<Url> parse_url_noexcept(std::string url);
/*
_
_ __ ___ __ _ _ _ ___ ___| |_
| '__/ _ \/ _` | | | |/ _ \/ __| __|
| | | __/ (_| | |_| | __/\__ \ |_
|_| \___|\__, |\__,_|\___||___/\__|
|_|
HTTP request and response structs, logic to make requests.
*/
class HeadersComparator {
public:
bool operator() (const std::string &l, const std::string &r) const;
};
using Headers = std::map<std::string, std::string, HeadersComparator>;
class Request {
public:
std::string method;
Url url;
std::string url_path; // Allows to override `url.path` via Settings
std::string protocol;
Headers headers;
std::string body;
Request() {}
Error init(Settings, Headers, std::string);
void serialize(net::Buffer &, Var<Logger> logger = Logger::global());
static ErrorOr<Var<Request>> make(Settings, Headers, std::string);
};
struct Response {
Var<Request> request;
Var<Response> previous;
std::string response_line;
unsigned short http_major = 0; // Initialize to know value
unsigned short http_minor = 0; // Initialize to know value
unsigned int status_code = 0; // Initialize to know value
std::string reason;
Headers headers;
std::string body;
};
ErrorOr<Url> redirect(const Url &orig_url, const std::string &location);
void request_connect(Settings, Callback<Error, Var<net::Transport>>,
Var<Reactor> = Reactor::global(),
Var<Logger> = Logger::global());
void request_send(Var<net::Transport>, Settings, Headers, std::string,
Callback<Error, Var<Request>>);
// Same as above except that the optional Request is passed in explicitly
void request_maybe_send(ErrorOr<Var<Request>>, Var<net::Transport>,
Callback<Error, Var<Request>>);
void request_recv_response(Var<net::Transport>, Callback<Error, Var<Response>>,
Var<Reactor> = Reactor::global(),
Var<Logger> = Logger::global());
void request_sendrecv(Var<net::Transport>, Settings, Headers, std::string,
Callback<Error, Var<Response>>,
Var<Reactor> = Reactor::global(),
Var<Logger> = Logger::global());
// Same as above except that the optional Request is passed in explicitly
void request_maybe_sendrecv(ErrorOr<Var<Request>>, Var<net::Transport>,
Callback<Error, Var<Response>>,
Var<Reactor> = Reactor::global(),
Var<Logger> = Logger::global());
/*
* For settings the following options are defined:
*
* {
* {"http/max_redirects", integer (default is zero)},
* {"http/url", std::string},
* {"http/ignore_body", boolean},
* {"http/method", "GET|DELETE|PUT|POST|HEAD|..."},
* {"http/http_version", "HTTP/1.1"},
* {"http/path", by default is taken from the url}
* }
*/
void request(Settings, Headers, std::string, Callback<Error, Var<Response>>,
Var<Reactor> = Reactor::global(), Var<Logger> = Logger::global(),
Var<Response> previous = nullptr, int nredirects = 0);
inline void get(std::string url, Callback<Error, Var<Response>> cb,
Headers headers = {}, Settings settings = {},
Var<Reactor> reactor = Reactor::global(),
Var<Logger> lp = Logger::global(),
Var<Response> previous = nullptr,
int nredirects = 0) {
settings["http/method"] = "GET";
settings["http/url"] = url;
request(settings, headers, "", cb, reactor, lp, previous, nredirects);
}
/*
_
(_)___ ___ _ __
| / __|/ _ \| '_ \
| \__ \ (_) | | | |
_/ |___/\___/|_| |_|
|__/
*/
void request_json_string(
std::string method, std::string url, std::string data,
http::Headers headers,
Callback<Error, Var<http::Response>, nlohmann::json> cb,
Settings settings, Var<Reactor> reactor, Var<Logger> logger);
void request_json_no_body(
std::string method, std::string url, http::Headers headers,
Callback<Error, Var<http::Response>, nlohmann::json> cb,
Settings settings, Var<Reactor> reactor, Var<Logger> logger);
void request_json_object(
std::string method, std::string url, nlohmann::json jdata,
http::Headers headers,
Callback<Error, Var<http::Response>, nlohmann::json> cb,
Settings settings, Var<Reactor> reactor, Var<Logger> logger);
} // namespace http
} // namespace mk
#endif
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