git: port from mercurial repo.

Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>

1 files changed, 99 insertions, 0 deletions

diff --git a/Source/URL.cxx b/Source/URL.cxx
new file mode 100644
index 00000000..f382fb58
--- /dev/null
+++ b/Source/URL.cxx
@@ -0,0 +1,99 @@
+/*
+ *	========================================================
+ *
+ *	hCore
+ * 	Copyright Mahrouss Logic, all rights reserved.
+ *
+ * 	========================================================
+ */
+
+#include <CFKit/URL.hpp>
+#include <NewKit/Utils.hpp>
+
+#include <KernelKit/DebugOutput.hpp>
+
+// Bugs = 0
+
+namespace hCore
+{
+    Url::Url(StringView &strUrl) : m_urlView(strUrl, false) {}
+    
+    Url::~Url() = default;
+
+    constexpr const char *kProtos[] = {
+        "https", // http with the secure.
+        "http", // http without the secure
+        "file", // filesystem protocol
+        "ftp", // file transfer protocol
+        "params", // system settings
+        "rsh", // remote shell (gui)
+    };
+
+    constexpr const int kUrlOutSz = 3; //! ://
+    constexpr const int kProtosCount = 8;
+    constexpr const int kRangeSz = 4096;
+
+    static ErrorOr<StringView> url_extract_location(const char *url)
+    {
+        if (!url || *url == 0 || string_length(url, kRangeSz) > kRangeSz)
+            return ErrorOr<StringView>{-1};
+
+        StringView view(string_length(url));
+
+        SizeT i = 0;
+        bool scheme_found = false;
+
+        for (; i < string_length(url); ++i)
+        {
+            if (!scheme_found)
+            {
+                for (int y = 0; kProtosCount; ++y)
+                {
+                    if (string_in_string(view.CData(), kProtos[y]))
+                    {
+                        i += string_length(kProtos[y]) + kUrlOutSz;
+                        scheme_found = true;
+
+                        break;
+                    }
+                }
+            }
+
+            view.Data()[i] = url[i];
+        }
+
+        return ErrorOr<StringView>(view);
+    }
+
+    static ErrorOr<StringView> url_extract_protocol(const char *url)
+    {
+        if (!url || *url == 0 || string_length(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 hCore