wp_saver_rcpp_fw/app/wp_application.cpp
2021-11-21 15:18:42 +01:00

143 lines
2.7 KiB
C++

#include "wp_application.h"
#include "core/http/request.h"
#include <iostream>
#include "core/file_cache.h"
#include "core/http/handler_instance.h"
#include "core/database/database_manager.h"
#include "core/html/html_builder.h"
#include "core/http/http_session.h"
#include "core/http/session_manager.h"
void WPApplication::index_fun(Object *instance, Request *request) {
WPApplication *app = Object::cast_to<WPApplication>(instance);
app->index(request);
}
void WPApplication::blog_fun(Object *instance, Request *request) {
WPApplication *app = Object::cast_to<WPApplication>(instance);
app->blog(request);
}
void WPApplication::index(Request *request) {
HTMLBuilder b;
b.div("content");
b.div("content_head")->f()->w("Saved blogs:")->cdiv();
for (int i = 0; i < _blog_data.size(); ++i) {
BlogData &bd = _blog_data[i];
b.div("content_row")->f()->fa("/blog/" + bd.name + "/", bd.name, "blog_link")->cdiv();
}
b.cdiv();
request->body += b.result;
request->compile_and_send_body();
}
void WPApplication::blog(Request *request) {
request->body += "test blog";
request->compile_and_send_body();
}
void WPApplication::routing_middleware(Object *instance, Request *request) {
String path = request->get_path_full();
WPApplication *app = Object::cast_to<WPApplication>(instance);
if (FileCache::get_singleton()->wwwroot_has_file(path)) {
app->send_file(path, request);
return;
}
bool handled = false;
if (request->get_path_segment_count() == 0) {
handled = true;
request->handler_instance = app->index_func;
} else {
const String main_route = request->get_current_path_segment();
request->push_path();
if (main_route == "blog") {
handled = true;
request->handler_instance = app->blog_func;
}
}
if (!handled) {
app->send_error(404, request);
return;
}
request->next_stage();
}
void WPApplication::setup_routes() {
DWebApplication::setup_routes();
index_func = HandlerInstance(index_fun, this);
blog_func = HandlerInstance(blog_fun, this);
}
void WPApplication::setup_middleware() {
middlewares.push_back(HandlerInstance(routing_middleware, this));
}
void WPApplication::migrate() {
}
void WPApplication::add_blog(const String &name, Database *db) {
BlogData bd;
bd.name = name;
bd.db = db;
_blog_data.push_back(bd);
}
void WPApplication::compile_menu() {
HTMLBuilder bh;
bh.meta()->charset_utf_8();
bh.title();
bh.w("WPSaver");
bh.ctitle();
bh.link()->rel_stylesheet()->href("site.css");
bh.write_tag();
header = bh.result;
HTMLBuilder bf;
bf.cdiv();
bf.footer();
bf.cfooter();
footer = bf.result;
}
WPApplication::WPApplication() :
DWebApplication() {
compile_menu();
}
WPApplication::~WPApplication() {
}