From 68be3978fe854334b20917cdfdc7818720588e70 Mon Sep 17 00:00:00 2001
From: Ethan O'Brien <77750390+ethanaobrien@users.noreply.github.com>
Date: Tue, 2 Apr 2024 14:36:09 -0500
Subject: [PATCH] LP restoration

---
 Cargo.lock                 | 93 ++++++++++++++++++++++++++++++++++++--
 Cargo.toml                 |  1 +
 src/router/userdata/mod.rs | 17 ++++++-
 3 files changed, 106 insertions(+), 5 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index baa17bc..1d69d8f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -50,7 +50,7 @@ dependencies = [
  "mime",
  "percent-encoding",
  "pin-project-lite",
- "rand",
+ "rand 0.8.5",
  "sha1",
  "smallvec",
  "tokio",
@@ -524,9 +524,10 @@ dependencies = [
  "hmac",
  "json",
  "lazy_static",
+ "libmath",
  "md5",
  "openssl",
- "rand",
+ "rand 0.8.5",
  "reqwest",
  "rusqlite",
  "sha1",
@@ -592,6 +593,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "fuchsia-cprng"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
+
 [[package]]
 name = "futures-channel"
 version = "0.3.30"
@@ -891,6 +898,15 @@ version = "0.2.153"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
 
+[[package]]
+name = "libmath"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81f9daadfd4d8c4946fa32071d428cb70e493ab2c55a57a48da5261447d124cf"
+dependencies = [
+ "rand 0.3.23",
+]
+
 [[package]]
 name = "libsqlite3-sys"
 version = "0.27.0"
@@ -1165,6 +1181,29 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "rand"
+version = "0.3.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64ac302d8f83c0c1974bf758f6b041c6c8ada916fbb44a609158ca8b064cc76c"
+dependencies = [
+ "libc",
+ "rand 0.4.6",
+]
+
+[[package]]
+name = "rand"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
+dependencies = [
+ "fuchsia-cprng",
+ "libc",
+ "rand_core 0.3.1",
+ "rdrand",
+ "winapi",
+]
+
 [[package]]
 name = "rand"
 version = "0.8.5"
@@ -1173,7 +1212,7 @@ checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
  "rand_chacha",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -1183,9 +1222,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.6.4",
 ]
 
+[[package]]
+name = "rand_core"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
+dependencies = [
+ "rand_core 0.4.2",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
+
 [[package]]
 name = "rand_core"
 version = "0.6.4"
@@ -1195,6 +1249,15 @@ dependencies = [
  "getrandom",
 ]
 
+[[package]]
+name = "rdrand"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
+dependencies = [
+ "rand_core 0.3.1",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.4.1"
@@ -1817,6 +1880,28 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
 [[package]]
 name = "windows-core"
 version = "0.52.0"
diff --git a/Cargo.toml b/Cargo.toml
index db6875b..4a8a08c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,3 +19,4 @@ md5 = "0.7.0"
 urlencoding = "2.1.3"
 sha1 = "0.10.6"
 substring = "1.4.5"
+libmath = "0.1.4"
diff --git a/src/router/userdata/mod.rs b/src/router/userdata/mod.rs
index dd6f515..c791251 100644
--- a/src/router/userdata/mod.rs
+++ b/src/router/userdata/mod.rs
@@ -3,6 +3,7 @@ use std::sync::{Mutex, MutexGuard};
 use lazy_static::lazy_static;
 use json::{JsonValue, array, object};
 use crate::router::global;
+use math::round;
 
 lazy_static! {
     pub static ref ENGINE: Mutex<Option<Connection>> = Mutex::new(None);
@@ -179,7 +180,21 @@ fn get_data(a6573cbe: &str) -> JsonValue {
 }
 
 pub fn get_acc(a6573cbe: &str) -> JsonValue {
-    return get_data(a6573cbe)["userdata"].clone();
+    let mut user = get_data(a6573cbe)["userdata"].clone();
+    let max = 100; //todo
+    let speed = 300; //5 mins
+    let since_last = global::timestamp() - user["stamina"]["last_updated_time"].as_u64().unwrap();
+    
+    let restored = round::floor((since_last / speed) as f64, 0) as u64;
+    let time_diff = since_last - (restored * speed);
+    user["stamina"]["last_updated_time"] = (global::timestamp() - time_diff).into();
+    let mut stamina = user["stamina"]["stamina"].as_u64().unwrap() + restored;
+    if stamina > max {
+        stamina = max;
+    }
+    
+    user["stamina"]["stamina"] = stamina.into();
+    return user;
 }
 
 pub fn get_acc_home(a6573cbe: &str) -> JsonValue {