Parser for internal modpack xml file

Cargo.lock

@@ -7,12 +7,15 @@ name = "a3l_rs"
 version = "0.1.0"
 dependencies = [
  "anyhow",
+ "camino",
+ "chrono",
  "clap",
  "eframe",
  "egui",
  "egui_extras",
  "env_logger",
  "log",
+ "quick-xml 0.37.2",
  "serde",
  "toml",
 ]
@@ -108,7 +111,7 @@ dependencies = [
  "paste",
  "static_assertions",
  "windows",
- "windows-core",
+ "windows-core 0.58.0",
 ]
 
 [[package]]
@@ -180,6 +183,12 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc7eb209b1518d6bb87b283c20095f5228ecda460da70b44f0802523dea6da04"
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -639,6 +648,15 @@ dependencies = [
  "wayland-client",
 ]
 
+[[package]]
+name = "camino"
+version = "1.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b96ec4966b5813e2c0507c1f86115c8c5abaadc3980879c3424042a02fd1ad3"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "cc"
 version = "1.2.9"
@@ -683,6 +701,21 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "chrono"
+version = "0.4.39"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e36cc9d416881d2e24f9a963be5fb1cd90966419ac844274161d10488b3e825"
+dependencies = [
+ "android-tzdata",
+ "iana-time-zone",
+ "js-sys",
+ "num-traits",
+ "serde",
+ "wasm-bindgen",
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "clap"
 version = "4.5.26"
@@ -1596,6 +1629,29 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.61"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "235e081f3925a06703c2d0117ea8b91f042756fd6e7a6e5d901e8ca1a996b220"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core 0.52.0",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "icu_collections"
 version = "1.5.0"
@@ -2513,6 +2569,16 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "quick-xml"
+version = "0.37.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "165859e9e55f79d67b96c5d96f4e88b6f2695a1972849c15a6a3f5c59fc2c003"
+dependencies = [
+ "memchr",
+ "serde",
+]
+
 [[package]]
 name = "quote"
 version = "1.0.38"
@@ -3681,7 +3747,16 @@ version = "0.58.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd04d41d93c4992d421894c18c8b43496aa748dd4c081bac0dc93eb0489272b6"
 dependencies = [
- "windows-core",
+ "windows-core 0.58.0",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-core"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+dependencies = [
  "windows-targets 0.52.6",
 ]
 

Cargo.toml

@@ -5,11 +5,14 @@ edition = "2024"
 
 [dependencies]
 anyhow = "1.0.95"
+camino = { version = "1.1.9", features = ["serde1"] }
+chrono = { version = "0.4.39", features = ["serde"] }
 clap = { version = "4.5.26", features = ["derive"] }
 eframe = "0.30.0"
 egui = { version = "0.30.0", features = ["color-hex"] }
 egui_extras = { version = "0.30.0", features = ["all_loaders"] }
 env_logger = "0.11.6"
 log = "0.4.25"
+quick-xml = { version = "0.37.2", features = ["serde", "serialize"] }
 serde = { version = "1.0.217", features = ["derive"] }
 toml = "0.8.19"

config.toml

@@ -0,0 +1,5 @@
+
+[arma]
+env = []
+args = []
+steam_library_path = ""

mp.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<addons-presets>
+  <last-update>2025-01-16T23:28:18.2655417+02:00</last-update>
+  <published-ids>
+    <id>steam:450814997</id>
+    <id>steam:463939057</id>
+    <id>local:Z:\HOME\MCORANGE\.LOCAL\SHARE\STEAM\STEAMAPPS\WORKSHOP\CONTENT\107410\2466229756\</id>
+  </published-ids>
+  <dlcs-appids />
+</addons-presets>

mp2.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<addons-presets>
+   <last-update>1970-01-01T03:00:00+03:00</last-update>
+   <published-ids>
+   </published-ids>
+   <dlcs-appids />
+</addons-presets>

src/config/mod.rs

@@ -0,0 +1,24 @@
+use std::path::Path;
+use camino::Utf8PathBuf;
+use egui::ahash::HashMap;
+use serde::{Deserialize, Serialize};
+
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Config {
+    arma: ConfigArma3,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct ConfigArma3 {
+    env: Vec<(String, String)>,
+    args: Vec<String>,
+    steam_library_path: Utf8PathBuf,
+}
+
+impl Config {
+    pub fn parse(path: &Path) -> anyhow::Result<Self> {
+        let s = std::fs::read_to_string(path)?;
+        Ok(toml::from_str(&s)?)
+    }
+}

src/lib.rs

@@ -1,3 +1,4 @@
 pub mod gui;
 pub mod config;
 pub mod cli;
+pub mod modpack;

src/main.rs

@@ -1,3 +1,7 @@
+use std::path::Path;
+
 fn main() {
-    println!("Hello, world!");
+    a3l_rs::modpack::internal::MPInt::default().write(Path::new("./mp2.xml"));
+    let mp = a3l_rs::modpack::internal::MPInt::parse(Path::new("./mp.xml"));
+    dbg!(mp);
 }

src/modpack/internal/mod.rs

@@ -0,0 +1,71 @@
+use std::path::Path;
+use std::fmt::Write;
+use serde::{Deserialize, Serialize};
+
+
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[serde(rename = "addons-presets")]
+pub struct MPInt {
+    #[serde(rename = "last-update")]
+    pub last_update: MPIntLastUpdate,
+    #[serde(rename = "published-ids")]
+    pub published_ids: MPIntPublishedModIds,
+    #[serde(rename = "dlcs-appids")]
+    pub dlcs_appids: MPIntDlcsAppIds,
+} 
+
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+pub struct MPIntLastUpdate {
+    // rfc3339
+    #[serde(rename = "$value")]
+    pub value: chrono::DateTime<chrono::Local>, 
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+pub struct MPIntPublishedModIds {
+    #[serde(rename = "$value")]
+    pub value: Vec<MPIntModId>, 
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+pub struct MPIntModId {
+    #[serde(rename = "$value")]
+    pub value: String,
+}
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+pub struct MPIntDlcsAppIds;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
+pub enum MPIntModIdType {
+    Steam,
+    Local,
+}
+
+impl MPInt {
+    pub fn parse(path: &Path) -> anyhow::Result<Self> {
+        let s = std::fs::read_to_string(path)?;
+        Ok(quick_xml::de::from_str(&s)?)
+    }
+    pub fn write(&self, path: &Path) -> anyhow::Result<()> {
+        let mut indent_idx = 0;
+        let mut buf = String::new();
+        let f = &mut buf;
+
+        writeln!(f, "<?xml version=\"1.0\" encoding=\"utf-8\"?>")?;
+        writeln!(f, "<addons-presets>")?;
+        writeln!(f, "  <last-update>{}</last-update>", self.last_update.value.to_rfc3339())?;
+        writeln!(f, "  <published-ids>")?;
+        for id in &self.published_ids.value { 
+            writeln!(f, "   <id>{}</id>", id.value)?;
+        }
+    //<id>steam:463939057</id>
+    // <id>local:Z:\HOME\MCORANGE\.LOCAL\SHARE\STEAM\STEAMAPPS\WORKSHOP\CONTENT\107410\2466229756\</id>
+        writeln!(f, "  </published-ids>")?;
+        writeln!(f, "  <dlcs-appids />")?;
+        writeln!(f, "</addons-presets>")?;
+
+        std::fs::write(path, buf)?;
+        Ok(())
+    }
+}
+

src/modpack/mod.rs

@@ -0,0 +1,2 @@
+pub mod internal;
+pub mod external;