302 lines
5.6 KiB
C++
302 lines
5.6 KiB
C++
#include "request.h"
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#include "core/http/cookie.h"
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#include "web_application.h"
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#include "http_session.h"
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#include "session_manager.h"
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HTTPSession *Request::get_or_create_session() {
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if (session) {
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return session;
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}
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session = SessionManager::get_singleton()->create_session();
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return session;
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}
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const String Request::get_cookie(const String &key) {
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static String str(0);
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return str;
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}
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void Request::add_cookie(const ::Cookie &cookie) {
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}
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void Request::remove_cookie(const String &key) {
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}
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HTTPMethod Request::get_method() const {
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return HTTP_METHOD_GET;
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}
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const String Request::get_parameter(const String &key) const {
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static String str(0);
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return str;
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}
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void Request::send_redirect(const String &location, const HTTPStatusCode status_code) {
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}
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void Request::compile_body() {
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compiled_body.ensure_capacity(body.size() + head.size() + 15 + 13 + 14 + 15 + 1);
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//15
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compiled_body += "<!DOCTYPE html>";
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//13
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compiled_body += "<html>"
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"<head>";
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compiled_body += head;
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//14
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compiled_body += "</head>"
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"<body>";
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compiled_body += body;
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compiled_body += footer;
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//15
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compiled_body += "</body>"
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"</html>";
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//response->setBody(compiled_body);
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}
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void Request::compile_and_send_body() {
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compile_body();
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send();
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}
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void Request::next_stage() {
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//if (middleware_stack == nullptr) {
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// printf("Error Request::next_stage-> middleware_stack == nullptr\n");
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//}
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if (current_middleware_index == (*middleware_stack).size()) {
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handler_instance.handler_func(handler_instance.instance, this);
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return;
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}
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const HandlerInstance &hi = (*middleware_stack)[current_middleware_index++];
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hi.handler_func(hi.instance, this);
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}
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void Request::send() {
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//if (connection_closed) {
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// RequestPool::return_request(this);
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// return;
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//}
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//RequestPool::return_request(this);
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}
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void Request::send_file(const String &p_file_path) {
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//RequestPool::return_request(this);
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}
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void Request::send_error(int error_code) {
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application->send_error(error_code, this);
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}
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void Request::reset() {
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session = nullptr;
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application = nullptr;
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current_middleware_index = 0;
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middleware_stack = nullptr;
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_path_stack.clear();
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_path_stack_pointer = 0;
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file_size = 0;
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current_file_progress = 0;
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connection_closed = false;
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_full_path = "";
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head.clear();
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body.clear();
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footer.clear();
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compiled_body.clear();
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data.clear();
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reference_data.clear();
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}
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String Request::parser_get_path() {
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return "";
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}
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void Request::setup_url_stack() {
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_full_path = parser_get_path();
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String path = parser_get_path();
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size_t pos = 0;
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String st;
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while ((pos = path.find('/')) != -1) {
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st = path.substr(0, pos);
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if (st.size() != 0) {
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_path_stack.push_back(st);
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}
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path.erase(0, pos + 1);
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}
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if (path.size() != 0) {
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_path_stack.push_back(path);
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}
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}
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String Request::get_path() const {
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String path = "";
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for (uint32_t i = _path_stack_pointer; i < _path_stack.size(); ++i) {
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path += _path_stack[i];
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path += "/";
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}
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return path;
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}
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const String &Request::get_path_full() const {
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return _full_path;
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}
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const String &Request::get_path_segment(const uint32_t i) const {
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return _path_stack[i];
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}
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const String &Request::get_current_path_segment() const {
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if (_path_stack_pointer >= _path_stack.size()) {
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//for convenience
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static const String e_str = "";
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return e_str;
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}
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return _path_stack[_path_stack_pointer];
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}
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const String &Request::get_next_path_segment() const {
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int pst = _path_stack_pointer + 1;
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if (pst >= _path_stack.size()) {
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//for convenience
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static const String e_str = "";
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return e_str;
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}
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return _path_stack[pst];
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}
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uint32_t Request::get_path_segment_count() const {
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return _path_stack.size();
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}
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uint32_t Request::get_current_segment_index() const {
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return _path_stack_pointer;
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}
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uint32_t Request::get_remaining_segment_count() const {
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if (_path_stack_pointer > _path_stack.size()) {
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return 0;
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}
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return _path_stack.size() - _path_stack_pointer;
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}
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void Request::pop_path() {
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_path_stack_pointer -= 1;
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}
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void Request::push_path() {
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_path_stack_pointer += 1;
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}
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String Request::get_url_root_parent(const int parent) const {
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String path = "/";
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for (uint32_t i = 0; i < _path_stack_pointer - parent; ++i) {
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path += _path_stack[i];
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path += "/";
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}
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return path;
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}
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String Request::get_url_root() const {
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int pst = _path_stack_pointer + 1;
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if (pst > _path_stack.size()) {
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pst = _path_stack.size();
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}
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String path = "/";
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for (uint32_t i = 0; i < _path_stack_pointer; ++i) {
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path += _path_stack[i];
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path += "/";
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}
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return path;
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}
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String Request::get_url_root_current() const {
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int pst = _path_stack_pointer + 1;
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if (pst > _path_stack.size()) {
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pst = _path_stack.size();
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}
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String path = "/";
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for (uint32_t i = 0; i < pst; ++i) {
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path += _path_stack[i];
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path += "/";
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}
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return path;
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}
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String Request::get_url_site() const {
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String path = get_host();
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for (uint32_t i = _path_stack_pointer; i < _path_stack.size(); ++i) {
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path += _path_stack[i];
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path += "/";
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}
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return path;
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}
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String Request::get_url_root_parent(const String &add) const {
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return get_url_root_parent() + add;
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}
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String Request::get_url_root(const String &add) const {
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return get_url_root() + add;
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}
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String Request::get_url_site(const String &add) const {
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return get_url_site() + add;
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}
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String Request::get_host() const {
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return "";
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}
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void Request::update() {
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}
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void Request::pool() {
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}
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Request::Request() {
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//This value will need benchmarks, 2 MB seems to be just as fast for me as 4 MB, but 1MB is slower
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//It is a tradeoff on server memory though, as every active download will consume this amount of memory
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//where the file is bigger than this number
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file_chunk_size = 1 << 21; //2MB
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}
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Request::~Request() {
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}
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