From a45c2b2cf73ed96f2a045456cdb0fc839cb3d560 Mon Sep 17 00:00:00 2001
From: Samuel Walker <swalker@piwalker.net>
Date: Fri, 21 Jun 2024 21:24:17 -0600
Subject: [PATCH] saved a file!

---
 launcher/Cargo.toml  |  1 +
 launcher/src/main.rs | 23 ++++++++++++++++-------
 2 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/launcher/Cargo.toml b/launcher/Cargo.toml
index d510a57..f010405 100644
--- a/launcher/Cargo.toml
+++ b/launcher/Cargo.toml
@@ -4,4 +4,5 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+serde_json = "1.0.117"
 suppaftp = { version = "6.0.1", features = ["native-tls"] }
diff --git a/launcher/src/main.rs b/launcher/src/main.rs
index 53a80be..906816b 100644
--- a/launcher/src/main.rs
+++ b/launcher/src/main.rs
@@ -1,10 +1,14 @@
 use std::fs::File;
 use std::io::{Read, Write};
+use std::env::temp_dir;
+use std::path::Path;
+use serde_json::{Result, Value};
 
 use suppaftp::{FtpError, NativeTlsConnector, NativeTlsFtpStream};
-use suppaftp::native_tls::{Certificate, TlsConnector, TlsStream};
+use suppaftp::native_tls::{Certificate, TlsConnector};
 
 fn main() {
+    println!("test");
     let ftp_stream = NativeTlsFtpStream::connect("gitea.piwalker.net:21").unwrap_or_else(|err|
         panic!("{}", err)
     );
@@ -12,13 +16,18 @@ fn main() {
     let cert = Certificate::from_pem(cert).unwrap();
     let mut ftp_stream = ftp_stream.into_secure(NativeTlsConnector::from(TlsConnector::builder().add_root_certificate(cert).build().unwrap()), "gitea.piwalker.net").unwrap();
     assert!(ftp_stream.login("anonymous", "anonymous@").is_ok());
+    println!("test");
+    let data = ftp_stream.retr_as_buffer("fcs7/versions.json").unwrap();
+    println!("test");
+    let v: Value = serde_json::from_reader(data).unwrap();
+    println!("fcs7/{}",v[0]["File"].as_str().unwrap());
+    let mut data = ftp_stream.retr_as_buffer(format!("fcs7/{}",v[v.as_array().unwrap().len()-1]["File"].as_str().unwrap()).as_str()).unwrap_or_else(|err| panic!("Unable to download file"));
+    println!("{}", temp_dir().join("pack.mrpack").display());
+    let mut file = File::create(temp_dir().join("pack.mrpack")).unwrap();
+    std::io::copy(&mut data, &mut file).unwrap();
+    println!("{}",temp_dir().display());
 
-    let mut file = File::create("test.txt").unwrap();
-    let mut buf = Vec::new();
-    ftp_stream.retr("modpacks.json", |stream| {
-        stream.read_to_end(&mut buf).map_err(|e| FtpError::ConnectionError(e))
-    }).unwrap();
-    file.write_all(buf.as_slice()).unwrap();
+    
 
     assert!(ftp_stream.quit().is_ok());