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/* -------------------------------------------
Copyright Mahrouss Logic
------------------------------------------- */
#include <CFKit/URL.hpp>
#include <KernelKit/DebugOutput.hpp>
#include <NewKit/Utils.hpp>
/// BUGS: 0
namespace NewOS {
Url::Url(StringView &strUrl) : m_urlView(strUrl, false) {}
Url::~Url() = default;
constexpr const char *kURLProtocols[] = {
"https", // http with the secure.
"http", // http without the secure
"file", // filesystem protocol
"ftp", // file transfer protocol
};
constexpr const int kUrlOutSz = 3; //! such as: ://
constexpr const int kProtosCount = 4;
constexpr const int kRangeSz = 4096;
ErrorOr<StringView> url_extract_location(const char *url) {
if (!url || *url == 0 || rt_string_len(url, kRangeSz) > kRangeSz)
return ErrorOr<StringView>{-1};
StringView view(rt_string_len(url));
SizeT i = 0;
bool scheme_found = false;
for (; i < rt_string_len(url); ++i) {
if (!scheme_found) {
for (int y = 0; kProtosCount; ++y) {
if (rt_string_in_string(view.CData(), kURLProtocols[y])) {
i += rt_string_len(kURLProtocols[y]) + kUrlOutSz;
scheme_found = true;
break;
}
}
}
view.Data()[i] = url[i];
}
return ErrorOr<StringView>(view);
}
ErrorOr<StringView> url_extract_protocol(const char *url) {
if (!url || *url == 0 || rt_string_len(url, kRangeSz) > kRangeSz)
return ErrorOr<StringView>{-1};
ErrorOr<StringView> view{-1};
return view;
}
Ref<ErrorOr<StringView>> Url::Location() noexcept {
const char *src = m_urlView.Leak().CData();
auto loc = url_extract_location(src);
if (!loc) return {};
return Ref<ErrorOr<StringView>>(loc);
}
Ref<ErrorOr<StringView>> Url::Protocol() noexcept {
const char *src = m_urlView.Leak().CData();
auto loc = url_extract_protocol(src);
if (!loc) return {};
return Ref<ErrorOr<StringView>>(loc);
}
} // namespace NewOS
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