void CartController::handle_get(web::http::http_request request)
{
web::http::http_response response;
granada::http::session::MapSession simple_session(request,response);
business::Cart cart(&simple_session);
auto paths = uri::split_path(uri::decode(request.relative_uri().path()));
if (!paths.empty()){
std::string name = utility::conversions::to_utf8string(paths[0]);
if(name == "count"){
// returns the number of products added to the cart.
int count = cart.Count();
response.set_body("{\"count\":\"" + std::to_string(count) + "\"}");
}else if (name == "list"){
// returns a list with the products added to the cart but only
// if the user is logged in.
if (simple_session.roles()->Is("USER")){
response.set_body("{\"data\":" + cart.List() + "}");
}else{
response.set_body("{\"data\":[]}");
}
}
}
response.set_status_code(status_codes::OK);
response.headers().add(U("Content-Type"), U("text/json; charset=utf-8"));
request.reply(response);
}
int init_module(void)
{
START_TESTS("Session");
INIT_CALL_END(init(), simple_session(), end(), "Single Session");
INIT_CALL_END(init(), test_address_filtering(), end(), "Address-dependent filtering.");
INIT_CALL_END(init(), test_compare_session4(), end(), "compare_session4()");
INIT_CALL_END(init(), test_tcp_v4_init_state_handle_v6syn(), end(), "TCP-V4 INIT-V6 syn");
INIT_CALL_END(init(), test_tcp_v4_init_state_handle_else(), end(), "TCP-V4 INIT-else");
INIT_CALL_END(init(), test_tcp_v6_init_state_handle_v6syn(), end(), "TCP-V6 INIT-V6 SYN");
INIT_CALL_END(init(), test_tcp_v6_init_state_handle_v4syn(), end(), "TCP-V6 INIT-V4 SYN");
INIT_CALL_END(init(), test_tcp_v6_init_state_handle_else(), end(), "TCP-V6 INIT-else");
INIT_CALL_END(init(), test_tcp_established_state_handle_v4fin(), end(), "TCP-established-V4 fin");
INIT_CALL_END(init(), test_tcp_established_state_handle_v6fin(), end(), "TCP-established-V6 fin");
INIT_CALL_END(init(), test_tcp_established_state_handle_v4rst(), end(), "TCP-established-V4 rst");
INIT_CALL_END(init(), test_tcp_established_state_handle_v6rst(), end(), "TCP-established-V6 rst");
INIT_CALL_END(init(), test_tcp_established_state_handle_else(), end(), "TCP-established-else");
INIT_CALL_END(init(), test_tcp_v4_fin_rcv_state_handle_v6fin(), end(), "TCP-V4 FIN RCV-V6 fin");
INIT_CALL_END(init(), test_tcp_v4_fin_rcv_state_handle_else(), end(), "TCP-V4 FIN RCV-else");
INIT_CALL_END(init(), test_tcp_v6_fin_rcv_state_handle_v4fin(), end(), "TCP-V6 FIN RCV-v4fin");
INIT_CALL_END(init(), test_tcp_v6_fin_rcv_state_handle_else(), end(), "TCP-V6 FIN RCV-else");
INIT_CALL_END(init(), test_tcp_trans_state_handle_v6rst(), end(), "TCP-TRANS-V6 rst");
INIT_CALL_END(init(), test_tcp_trans_state_handle_v4rst(), end(), "TCP-TRANS-V4 rst");
INIT_CALL_END(init(), test_tcp_trans_state_handle_else(), end(), "TCP-TRANS-else");
END_TESTS;
}
int init_module(void)
{
START_TESTS("Session");
INIT_CALL_END(init(), simple_session(), end(), "Single Session");
END_TESTS;
}
int init_module(void)
{
START_TESTS("BIB-Session");
INIT_CALL_END(init(), simple_bib(), end(), "Single BIB");
INIT_CALL_END(init(), simple_session(), end(), "Single Session");
INIT_CALL_END(init(), test_clean_old_sessions(), end(), "Session cleansing.");
INIT_CALL_END(init(), test_address_filtering(), end(), "Address-dependent filtering.");
INIT_CALL_END(init(), test_for_each(), end(), "for-each function.");
END_TESTS;
}
void CartController::handle_put(web::http::http_request request)
{
web::http::http_response response;
granada::http::session::MapSession simple_session(request,response);
business::Cart cart(&simple_session);
std::string product_id = "";
int quantity = 0;
std::string body = request.extract_utf8string(true).get();
std::unordered_map<std::string,std::string> parsed_query = granada::http::parser::ParseQueryString(body);
auto it = parsed_query.find("id");
if (it != parsed_query.end()){
product_id.assign(it->second);
}
auto it2 = parsed_query.find("quantity");
if (it2 != parsed_query.end()){
quantity = std::atoi(it2->second.c_str());
}
int count = 0;
if (product_id.empty()){
// invalid product id, do not add the product,
// just return the number of products already added.
count = cart.Count();
}else{
// adds a product to the cart.
count = cart.Add(product_id,quantity);
}
response.set_status_code(status_codes::OK);
response.headers().add(U("Content-Type"), U("text/json; charset=utf-8"));
response.set_body("{\"count\":\"" + std::to_string(count) + "\"}");
request.reply(response);
}
