refactor: remove seldom used procedural macros

1 files changed, 74 insertions, 0 deletions

diff --git a/src/request/response.rs b/src/request/response.rs
new file mode 100644
index 0000000..4c822e1
--- /dev/null
+++ b/src/request/response.rs
@@ -0,0 +1,74 @@
+// This file is part of Germ <https://github.com/gemrest/germ>.
+// Copyright (C) 2022-2022 Fuwn <[email protected]>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 3.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// Copyright (C) 2022-2022 Fuwn <[email protected]>
+// SPDX-License-Identifier: GPL-3.0-only
+
+use std::borrow::Cow;
+
+use rustls::SupportedCipherSuite;
+
+use crate::request::Status;
+
+#[derive(Debug, Clone)]
+pub struct Response {
+  status:  Status,
+  meta:    String,
+  content: Option<String>,
+  size:    usize,
+  suite:   Option<SupportedCipherSuite>,
+}
+
+impl Response {
+  pub(crate) fn new(data: &[u8], suite: Option<SupportedCipherSuite>) -> Self {
+    let string_form = String::from_utf8_lossy(data).to_string();
+    let mut content = None;
+    let header;
+
+    if string_form.ends_with("\r\n") {
+      header = string_form;
+    } else {
+      let mut string_split = string_form.split("\r\n");
+
+      header = string_split.next().unwrap_or("").to_string();
+      content = Some(string_split.map(|s| format!("{s}\r\n")).collect());
+    }
+
+    let header_split = header.split_at(2);
+
+    Self {
+      status: Status::from(header_split.0.parse::<i32>().unwrap_or(0)),
+      meta: header_split.1.trim_start().to_string(),
+      content,
+      size: data.len(),
+      suite,
+    }
+  }
+
+  #[must_use]
+  pub const fn status(&self) -> &Status { &self.status }
+
+  #[must_use]
+  pub fn meta(&self) -> Cow<'_, str> { Cow::Borrowed(&self.meta) }
+
+  #[must_use]
+  pub const fn content(&self) -> &Option<String> { &self.content }
+
+  #[must_use]
+  pub const fn size(&self) -> &usize { &self.size }
+
+  #[must_use]
+  pub const fn suite(&self) -> &Option<SupportedCipherSuite> { &self.suite }
+}