Working on server

Cargo.toml

@@ -4,6 +4,7 @@ version = "0.1.0"
 authors = ["Thomas Forgione <thomas@forgione.fr>"]
 
 [dependencies]
+lazy_static = "1.1.0"
 hyper = "0.12.10"
 
 [[bin]]

src/lib.rs

@@ -40,7 +40,7 @@ pub fn run_command_with_args<I, S>(command: &str, path: &str, args: I) -> Result
 }
 
 /// Tries to build a certain directory using the specified builders.
-pub fn build(path: &PathBuf, builders: Vec<Box<Builder>>) -> Result<(), ()> {
+pub fn build(path: &PathBuf, builders: &Vec<Builder>) -> Result<(), ()> {
 
     let mut path = path.clone();
 
@@ -51,7 +51,7 @@ pub fn build(path: &PathBuf, builders: Vec<Box<Builder>>) -> Result<(), ()> {
             return Err(());
         }
 
-        for builder in &builders {
+        for builder in builders {
 
             if builder.is_buildable(path.to_str().unwrap()) {
                 builder.build(path.to_str().unwrap())?;
@@ -73,63 +73,74 @@ pub fn destroy<T, E>(result: Result<T, E>) -> Result<(), ()> {
     }
 }
 
-/// A generic builder. It can build some projects.
-pub trait Builder {
-    /// Checks if a directory has corresponding files so it can build it.
-    /// e.g.: if there is a Makefile
-    fn is_buildable(&self, path: &str) -> bool;
+/// A general builders that contains many builders and can build any type of code.
+#[derive(Clone)]
+pub struct GeneralBuilder {
+    /// The builders contained.
+    builders: Vec<Builder>,
+}
 
-    /// Trigger all the commands to build the project.
-    fn build(&self, path: &str) -> Result<(), ()>;
+impl GeneralBuilder {
+    /// Creates a new general builder with the defaults builders.
+    pub fn new() -> GeneralBuilder {
+        GeneralBuilder {
+            builders: vec![
+                Builder::make(),
+                Builder::cargo(),
+            ],
+        }
+    }
+
+    /// Triggers a build.
+    pub fn build(&self, path: &str) -> Result<(), ()> {
+        build(&PathBuf::from(path), &self.builders)
+    }
 }
 
 /// The builder that looks for makefiles.
-pub struct MakeBuilder {
+#[derive(Clone)]
+pub struct Builder {
+    /// The file to lookup to check build.
+    file: String,
 
+    /// The command to launch to build.
+    command: String,
+
+    /// The arguments to the command.
+    args: Vec<String>,
 }
 
-impl MakeBuilder {
+impl Builder {
     /// Creates a new make builder.
-    pub fn new() -> MakeBuilder {
-        MakeBuilder {
-
+    pub fn make() -> Builder {
+        Builder {
+            file: "Makefile".to_string(),
+            command: "make".to_string(),
+            args: vec![],
         }
     }
-}
 
-impl Builder for MakeBuilder {
+    /// Creates a new cargo builder.
+    pub fn cargo() -> Builder {
+        Builder {
+            file: "Cargo.toml".to_string(),
+            command: "cargo".to_string(),
+            args: vec!["build".to_string()],
+        }
+    }
+
+    /// Checks if a directory has corresponding files so it can build it.
+    /// e.g.: if there is a Makefile
     fn is_buildable(&self, path: &str) -> bool {
-        contains_file(path, "Makefile")
+        contains_file(path, &self.file)
     }
 
+    /// Trigger all the commands to build the project.
     fn build(&self, path: &str) -> Result<(), ()> {
-        match run_command("make", path) {
+        match run_command_with_args(&self.command, path, &self.args) {
             Ok(_) => Ok(()),
             Err(_) => Err(()),
         }
     }
 }
 
-/// The builder that looks for Cargo.toml.
-pub struct CargoBuilder {
-
-}
-
-impl CargoBuilder {
-    /// Creates a new cargo builder.
-    pub fn new() -> CargoBuilder {
-        CargoBuilder {
-
-        }
-    }
-}
-
-impl Builder for CargoBuilder {
-    fn is_buildable(&self, path: &str) -> bool {
-        contains_file(path, "Cargo.toml")
-    }
-
-    fn build(&self, path: &str) -> Result<(), ()> {
-        destroy(run_command_with_args("cargo", path, ["build"].iter()))
-    }
-}

src/server.rs

@@ -1,19 +1,42 @@
+#[macro_use]
+extern crate lazy_static;
 extern crate hyper;
+extern crate mars;
 
-use hyper::{Body, Response, Server};
+use hyper::{Body, Request, Response, Server};
 use hyper::service::service_fn_ok;
-use hyper::rt::{self, Future};
+use hyper::rt::Future;
+
+use mars::GeneralBuilder;
+
+lazy_static! {
+    static ref BUILDER: GeneralBuilder = {
+        GeneralBuilder::new()
+    };
+}
+
+fn manage_request(request: Request<Body>) -> Response<Body> {
+
+    match BUILDER.build(request.uri().path()) {
+        Err(error) => {
+            eprintln!("Errror while treating the following request:\n{:?}\n{:?}",
+                request, error);
+        },
+        Ok(_) => (),
+    }
+
+    Response::new(Body::from("Hello"))
+}
 
 fn main() {
 
     let addr = ([127, 0, 0, 1], 1500).into();
 
-    rt::run(rt::lazy(move || {
     let server = Server::bind(&addr)
-            .serve(|| service_fn_ok(|_| Response::new(Body::from("Hello world"))))
-            .map_err(|e| eprintln!("server 1 error: {}", e));
+        .serve(move || {
+            service_fn_ok(|r| manage_request(r))
+        })
+        .map_err(|e| eprintln!("server error: {}", e));
 
-        rt::spawn(server);
-        Ok(())
-    }));
+    hyper::rt::run(server);
 }