#include "uce_lib.h"
#include <functional>
#include <map>
#include <tuple>

extern "C" void phase3_core_print(const char* data, size_t len);
extern "C" void phase3_core_invoke_callback(void (*cb)(int), int value);
extern "C" void phase3_core_invoke_function(std::function<int(int)>* f, int value);
extern "C" int phase3_helper_state_plus(int value);

int phase3_unit_state = 40;
int phase3_weak_data __attribute__((weak)) = 0;

static void phase3_unit_callback(int value)
{
	String out = "<p>callback=" + std::to_string(value + phase3_unit_state) + "</p>\n";
	print(out);
}

#ifndef UCE_SET_CURRENT_REQUEST_DEFINED
#define UCE_SET_CURRENT_REQUEST_DEFINED

/*load_declarations*/

extern "C" void __uce_set_current_request(Request* _request)
{
	context = _request;
	/*load_units*/
}

#endif
#line 4 "spikes/wasm-phase3/page.uce"
extern "C" void __uce_render(Request& context)
{
	print(R"(<section class="phase3">
		<h1>PHASE3 PAGE OK</h1>
		<p>host=)");
	print(html_escape(context.params["HTTP_HOST"]));
	print(R"(</p>
		<p>route=)");
	print(html_escape(context.call["route"].to_string()));
	print(R"(</p>
		<p>answer=)");
	print(html_escape(context.call["nested"]["answer"].to_string()));
	print(R"(</p>
)");
	context.call["nested"].each([&](const DValue& value, String key) {
		print(R"(		<p>each=)");
		print(html_escape(key + ":" + value.to_string()));
		print(R"(</p>
)");
	});
	print(R"(		<p>self-got=)");
	phase3_weak_data = 7;
	print(std::to_string(phase3_helper_state_plus(2) + phase3_weak_data - 7));
	print(R"(</p>
)");
	std::map<String, String> phase3_map;
	phase3_map.emplace(std::piecewise_construct, std::forward_as_tuple("piece"), std::forward_as_tuple("wise"));
	print(R"(		<p>map=)");
	print(html_escape(phase3_map["piece"]));
	print(R"(</p>
)");
	phase3_core_invoke_callback(phase3_unit_callback, 2);
	void (*volatile print_ptr)(const char*, size_t) = phase3_core_print;
	print_ptr("<p>got-func-ok</p>\n", 19);
	auto* fn = new std::function<int(int)>([](int value) { return(value * 3); });
	phase3_core_invoke_function(fn, 14);
	delete fn;
	print(R"(	</section>
)");
}