From 272d3ddb76e8f017a8a2fe0899e58e0dff840c9f Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Sun, 7 Jul 2024 01:35:50 +0200
Subject: eyeballed uri parser

---
 src/encoding/uri.rs | 41 ++++++++++++++++++++++++++++++++++++++---
 1 file changed, 38 insertions(+), 3 deletions(-)

(limited to 'src/encoding/uri.rs')

diff --git a/src/encoding/uri.rs b/src/encoding/uri.rs
index a56cad4..db20700 100644
--- a/src/encoding/uri.rs
+++ b/src/encoding/uri.rs
@@ -1,21 +1,56 @@
+use anyhow::anyhow;
 use std::{fmt::Display, str::FromStr};
 
 #[derive(Debug, Clone)]
 pub struct Uri {
-    pub content: String,
+    pub protocol: String,
+    pub localpart: Option<String>,
+    pub addr: String,
+    pub params: String,
 }
 
 impl Display for Uri {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "{}", self.content)?;
+        let Self {
+            protocol,
+            localpart,
+            addr,
+            params,
+        } = self;
+        write!(
+            f,
+            "{protocol}:{}{addr}{}",
+            if let Some(localpart) = localpart {
+                format!("{localpart}@")
+            } else {
+                "".to_string()
+            },
+            if params.is_empty() {
+                "".to_string()
+            } else {
+                format!(";{params}")
+            }
+        )?;
         Ok(())
     }
 }
 impl FromStr for Uri {
     type Err = anyhow::Error;
     fn from_str(s: &str) -> Result<Self, Self::Err> {
+        eprintln!("{s:?}");
+        let (pr, s) = s.split_once(":").ok_or(anyhow!("protocol sep"))?;
+        let (lp, s) = s.split_once("@").unwrap_or(("", s));
+        let (addr, params) = s.split_once(";").unwrap_or((s, ""));
+
         Ok(Self {
-            content: s.to_string(),
+            addr: addr.to_owned(),
+            localpart: if lp.is_empty() {
+                None
+            } else {
+                Some(lp.to_string())
+            },
+            params: params.to_string(),
+            protocol: pr.to_string(),
         })
     }
 }
-- 
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