feat: manually handle NIP-42 auth request (#132)

* improve fetch relays

* .

* .

* .

* refactor

* refactor

* remove identity

* manually auth

* auth

* prevent duplicate message

* clean up

crates/common/src/display.rs

@@ -1,21 +1,27 @@
 use std::sync::Arc;
 
 use anyhow::{anyhow, Error};
+use chrono::{Local, TimeZone};
 use global::constants::IMAGE_RESIZE_SERVICE;
-use gpui::{Image, ImageFormat, SharedString};
+use gpui::{Image, ImageFormat};
 use nostr_sdk::prelude::*;
 use qrcode::render::svg;
 use qrcode::QrCode;
 
+const NOW: &str = "now";
+const SECONDS_IN_MINUTE: i64 = 60;
+const MINUTES_IN_HOUR: i64 = 60;
+const HOURS_IN_DAY: i64 = 24;
+const DAYS_IN_MONTH: i64 = 30;
 const FALLBACK_IMG: &str = "https://image.nostr.build/c30703b48f511c293a9003be8100cdad37b8798b77a1dc3ec6eb8a20443d5dea.png";
 
-pub trait DisplayProfile {
-    fn avatar_url(&self, proxy: bool) -> SharedString;
-    fn display_name(&self) -> SharedString;
+pub trait ReadableProfile {
+    fn avatar_url(&self, proxy: bool) -> String;
+    fn display_name(&self) -> String;
 }
 
-impl DisplayProfile for Profile {
-    fn avatar_url(&self, proxy: bool) -> SharedString {
+impl ReadableProfile for Profile {
+    fn avatar_url(&self, proxy: bool) -> String {
         self.metadata()
             .picture
             .as_ref()
@@ -25,7 +31,6 @@ impl DisplayProfile for Profile {
                     format!(
                         "{IMAGE_RESIZE_SERVICE}/?url={picture}&w=100&h=100&fit=cover&mask=circle&default={FALLBACK_IMG}&n=-1"
                     )
-                    .into()
                 } else {
                     picture.into()
                 }
@@ -33,7 +38,7 @@ impl DisplayProfile for Profile {
             .unwrap_or_else(|| "brand/avatar.png".into())
     }
 
-    fn display_name(&self) -> SharedString {
+    fn display_name(&self) -> String {
         if let Some(display_name) = self.metadata().display_name.as_ref() {
             if !display_name.is_empty() {
                 return display_name.into();
@@ -50,6 +55,51 @@ impl DisplayProfile for Profile {
     }
 }
 
+pub trait ReadableTimestamp {
+    fn to_human_time(&self) -> String;
+    fn to_ago(&self) -> String;
+}
+
+impl ReadableTimestamp for Timestamp {
+    fn to_human_time(&self) -> String {
+        let input_time = match Local.timestamp_opt(self.as_u64() as i64, 0) {
+            chrono::LocalResult::Single(time) => time,
+            _ => return "9999".into(),
+        };
+
+        let now = Local::now();
+        let input_date = input_time.date_naive();
+        let now_date = now.date_naive();
+        let yesterday_date = (now - chrono::Duration::days(1)).date_naive();
+
+        let time_format = input_time.format("%H:%M %p");
+
+        match input_date {
+            date if date == now_date => format!("Today at {time_format}"),
+            date if date == yesterday_date => format!("Yesterday at {time_format}"),
+            _ => format!("{}, {time_format}", input_time.format("%d/%m/%y")),
+        }
+    }
+
+    fn to_ago(&self) -> String {
+        let input_time = match Local.timestamp_opt(self.as_u64() as i64, 0) {
+            chrono::LocalResult::Single(time) => time,
+            _ => return "1m".into(),
+        };
+
+        let now = Local::now();
+        let duration = now.signed_duration_since(input_time);
+
+        match duration {
+            d if d.num_seconds() < SECONDS_IN_MINUTE => NOW.into(),
+            d if d.num_minutes() < MINUTES_IN_HOUR => format!("{}m", d.num_minutes()),
+            d if d.num_hours() < HOURS_IN_DAY => format!("{}h", d.num_hours()),
+            d if d.num_days() < DAYS_IN_MONTH => format!("{}d", d.num_days()),
+            _ => input_time.format("%b %d").to_string(),
+        }
+    }
+}
+
 pub trait TextUtils {
     fn to_public_key(&self) -> Result<PublicKey, Error>;
     fn to_qr(&self) -> Option<Arc<Image>>;
@@ -84,7 +134,7 @@ impl<T: AsRef<str>> TextUtils for T {
     }
 }
 
-pub fn shorten_pubkey(public_key: PublicKey, len: usize) -> SharedString {
+pub fn shorten_pubkey(public_key: PublicKey, len: usize) -> String {
     let Ok(pubkey) = public_key.to_bech32();
 
     format!(
@@ -92,5 +142,4 @@ pub fn shorten_pubkey(public_key: PublicKey, len: usize) -> SharedString {
         &pubkey[0..(len + 1)],
         &pubkey[pubkey.len() - len..]
     )
-    .into()
 }