10 files changed, 155 insertions(+), 4 deletions(-)

M .gitignore
M Cargo.toml
A Rocket.toml
A src/config.rs
A src/git/mod.rs
A src/git/repos.rs
A src/index.rs
M src/main.rs
A templates/index.html.hbs
A templates/layout.html.hbs

@@ 1,1 1,14 @@

-/target
+# Generated by Cargo
+# will have compiled files and executables
+debug/
+target/
+
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
+
+# MSVC Windows builds of rustc generate these, which store debugging information
+*.pdb

@@ 6,6 6,12 @@ edition = "2021"

 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+dirs = "4.0.0"
 git2 = "0.15.0"
+lazy_static = "1.4.0"
 markdown = "0.3.0"
-rocket = "0.4.11"
+rocket = "0.5.0-rc"
+rocket_dyn_templates = {version = "0.1.0-rc.2", features=["handlebars"]}
+serde = "1.0.145"
+serde_derive = "1.0.145"
+toml = "0.5.9"

@@ 0,0 1,2 @@

+[default]
+template_dir = "templates"

@@ 0,0 1,32 @@

+use lazy_static::lazy_static;
+use serde_derive::{Serialize, Deserialize};
+use std::fs;
+
+lazy_static! {
+    pub static ref CONFIG: Config = {
+        let mut config = dirs::config_dir().expect("Could not get the config directory");
+        config.push("git-server");
+        config.push("git-server.toml");
+        if config.exists() {
+           let config:Config = toml::from_str(&String::from_utf8_lossy(&fs::read(config.as_path()).expect("Failed to read the config file"))).expect("Could not parse the toml in the config file");
+           config
+        }
+        else {
+            let config_struct = Config {
+                name: "Example User".to_string(),
+                description: "This is billy and he loves his [website](https://example.com)!!!".to_string()
+            };
+            config.pop();
+            let _ = fs::create_dir_all(config.clone());
+            config.push("git-server.toml");
+            fs::write(config, toml::to_string(&config_struct).expect("Failed to stringify config")).expect("Failed to set the config content");
+            config_struct
+        }
+    };
+}
+
+#[derive(Serialize, Deserialize)]
+pub struct Config {
+    pub name: String,
+    pub description: String,
+}

@@ 0,0 1,1 @@

+pub mod repos;

@@ 0,0 1,38 @@

+use std::fs;
+use serde_derive::Serialize;
+
+pub fn get_repos() -> Option<Vec<Repo>> {
+    let home = dirs::home_dir()?;
+    Some(fs::read_dir(home.clone()).ok()?
+        .filter(|path| path.is_ok())
+        .map(|path| path.unwrap())
+        .filter(|path| path.file_type().is_ok())
+        .filter(|path| path.file_type().unwrap().is_dir())
+        .map(|path| path.file_name().into_string())
+        .filter(|path| path.is_ok())
+        .map(|path| path.unwrap())
+        .filter(|path| !path.starts_with("."))
+        .filter(|path| path.ends_with(".git"))
+        .map(|path| {
+            let mut description_path = home.clone();
+            description_path.push(path.clone());
+            description_path.push("DESCRIPTION");
+            let description = match fs::read(description_path.clone()) {
+                Ok(content) => {
+                    String::from_utf8_lossy(&content).parse().unwrap_or("".to_string())
+                },
+                Err(_) => "".to_string()
+            };
+            Repo {
+                name: path[0..path.len() - 4].to_string(),
+                description
+            }
+        })
+        .collect::<Vec<Repo>>())
+}
+
+#[derive(Serialize, Clone)]
+pub struct Repo {
+    name: String,
+    description: String,
+}

@@ 0,0 1,22 @@

+use crate::git::repos::get_repos;
+use crate::config::CONFIG;
+
+use rocket_dyn_templates::{Template, context};
+
+#[get("/?<page>")]
+pub fn index(page: Option<usize>) -> Option<Template> {
+    let repos = get_repos()?;
+    let page = page.unwrap_or(0);
+    let last_item = if repos.len() > (page+1)*25 {
+        (page+1)*25
+    }
+    else {
+        repos.len()
+    };
+    Some(Template::render("index", context! {
+        title: "Me",
+        user: CONFIG.name.clone(),
+        description: markdown::to_html(&CONFIG.description.clone()),
+        repos: repos[page*25..last_item].to_vec(),
+    }))
+}

@@ 1,3 1,13 @@

-fn main() {
-    println!("Hello, world!");
+#[macro_use] extern crate rocket;
+mod git;
+mod index;
+mod config;
+
+use rocket_dyn_templates::Template;
+
+#[launch]
+fn rocket() -> _ {
+    rocket::build()
+        .mount("/", routes![index::index])
+        .attach(Template::fairing())
 }

@@ 0,0 1,18 @@

+{{#*inline "page"}}
+
+<section id="hello">
+    <h1>{{ user }}!</h1>
+    <h2>{{{ description }}}</h2>
+    <h3>Here are your repos:</h3>
+    <ul>
+    {{#each repos}}
+        <div>  
+            <a href="/{{this.name}}">{{ this.name }}</a>
+            <p>{{ this.description }}</p>
+        </div>
+    {{/each}}
+    </ul>
+</section>
+
+{{/inline}}
+{{> layout}}

@@ 0,0 1,9 @@

+<!doctype html>
+<html>
+  <head>
+    <title>{{ title }} :: Arthur Melton Git</title>
+  </head>
+  <body>
+    {{~> page}}
+  </body>
+</html>