commit 687ce0f7bb53de92be7095e4e50c85912c6825af
Author: Florian RICHER (MrDev023) <florian.richer.97@outlook.com>
Date:   Sat Jul 24 13:37:14 2021 +0200

    Init

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+version = "0.5.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93ab48844d61251bb3835145c521d88aa4031d7139e8485990f60ca911fa0815"
+dependencies = [
+ "byteorder",
+ "bzip2",
+ "crc32fast",
+ "flate2",
+ "thiserror",
+ "time",
+]
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..245e6fc
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,14 @@
+[package]
+name = "autoconfig"
+version = "0.1.0"
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+structopt = "0.3.22"
+reqwest = { version = "0.11.4", features = ["blocking"] }
+serde = "1.0"
+serde_json = "1.0"
+serde_derive = "1.0"
+zip = "0.5"
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..f288702
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3706383
--- /dev/null
+++ b/README.md
@@ -0,0 +1,2 @@
+# autoconfig
+Cli to autoconfig environnement
diff --git a/src/common/mod.rs b/src/common/mod.rs
new file mode 100644
index 0000000..a69022b
--- /dev/null
+++ b/src/common/mod.rs
@@ -0,0 +1,3 @@
+pub static TEMP_FOLDER: &str = "temp";
+
+pub mod utils;
\ No newline at end of file
diff --git a/src/common/utils/downloader.rs b/src/common/utils/downloader.rs
new file mode 100644
index 0000000..811615c
--- /dev/null
+++ b/src/common/utils/downloader.rs
@@ -0,0 +1,17 @@
+use std::{fs, path::PathBuf};
+
+fn create_download_folder() -> Option<()> {
+    fs::create_dir_all(super::super::TEMP_FOLDER).ok()
+}
+
+pub fn download_file(url : &String, filename: &str) -> Option<PathBuf> {
+    create_download_folder()?;
+    let mut response = reqwest::blocking::get(url).ok()?;
+
+    let fname = std::path::Path::new(super::super::TEMP_FOLDER).join(filename);
+
+    let mut dest = fs::File::create(fname.clone()).ok()?;
+    response.copy_to(&mut dest).ok()?;
+
+    Some(fname)
+}
\ No newline at end of file
diff --git a/src/common/utils/extractor.rs b/src/common/utils/extractor.rs
new file mode 100644
index 0000000..53aec0d
--- /dev/null
+++ b/src/common/utils/extractor.rs
@@ -0,0 +1,55 @@
+use crate::common;
+use std::{fs::{
+        File,
+        create_dir_all
+    }, io, path::{self, PathBuf}};
+
+pub fn extract_file(path: &PathBuf, outdir: &str) -> Option<()> {
+    let file = File::open(&path).unwrap();
+    let mut archive = match zip::ZipArchive::new(file) {
+        Ok(archive) => archive,
+        Err(err) => {
+            println!("[ERROR][EXTRACTOR] {}", err);
+            return None
+        }
+    };
+
+    let path = path::Path::new(common::TEMP_FOLDER).join(outdir);
+
+    for i in 0..archive.len() {
+        let mut file = archive.by_index(i).ok()?;
+        let file_path = file.enclosed_name()?;
+        let output_path = path.join(file_path);
+
+        if (&*file.name()).ends_with('/') {
+            println!("File {} extracted to \"{}\"", i, output_path.display());
+            create_dir_all(&output_path).unwrap();
+        } else {
+            println!(
+                "File {} extracted to \"{}\" ({} bytes)",
+                i,
+                output_path.display(),
+                file.size()
+            );
+            if let Some(p) = output_path.parent() {
+                if !p.exists() {
+                    create_dir_all(&p).unwrap();
+                }
+            }
+            let mut outfile = File::create(&output_path).unwrap();
+            io::copy(&mut file, &mut outfile).unwrap();
+        }
+
+        // Get and Set permissions
+        #[cfg(unix)]
+        {
+            use std::os::unix::fs::PermissionsExt;
+
+            if let Some(mode) = file.unix_mode() {
+                fs::set_permissions(&outpath, fs::Permissions::from_mode(mode)).unwrap();
+            }
+        }
+    }
+
+    Some(())
+}
\ No newline at end of file
diff --git a/src/common/utils/git.rs b/src/common/utils/git.rs
new file mode 100644
index 0000000..6dcc071
--- /dev/null
+++ b/src/common/utils/git.rs
@@ -0,0 +1,39 @@
+use serde_derive::{Serialize, Deserialize};
+use reqwest::header;
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct Asset {
+    pub browser_download_url: String,
+    pub name: String,
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct GitResponse {
+    pub assets: Vec<Asset>
+}
+
+pub fn get_git_release_by_version(repo: &str, version: &str) -> Option<GitResponse> {
+    let url = format!("https://api.github.com/repos/{}/releases/{}", repo, version);
+
+    let mut headers = header::HeaderMap::new();
+    headers.append(header::USER_AGENT, header::HeaderValue::from_static("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.107 Safari/537.36 Edg/92.0.902.55"));
+
+    let data = reqwest::blocking::Client::builder()
+                                            .default_headers(headers)
+                                            .build()
+                                            .ok()?
+                                            .get(url)
+                                            .send()
+                                            .ok()?
+                                            .text()
+                                            .ok()?;
+
+    let git_response : GitResponse = serde_json::from_str(&data)
+                                            .ok()?;
+
+    Some(git_response)
+}
+
+pub fn get_git_latest_release(repo: &str) -> Option<GitResponse> {
+    Some(get_git_release_by_version(repo, "latest")?)
+}
diff --git a/src/common/utils/mod.rs b/src/common/utils/mod.rs
new file mode 100644
index 0000000..47631b3
--- /dev/null
+++ b/src/common/utils/mod.rs
@@ -0,0 +1,3 @@
+pub mod downloader;
+pub mod extractor;
+pub mod git;
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..d5ed53b
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,6 @@
+mod windows;
+pub mod common;
+
+fn main() {
+    windows::start();
+}
diff --git a/src/windows/fvm/git.rs b/src/windows/fvm/git.rs
new file mode 100644
index 0000000..93b8f1c
--- /dev/null
+++ b/src/windows/fvm/git.rs
@@ -0,0 +1,26 @@
+use crate::common::utils::git;
+
+fn get_prefix_from_arch() -> Option<String> {
+    if std::env::consts::ARCH == "x86_64" {
+        Some(format!("x64"))
+    } else if std::env::consts::ARCH == "x86" {
+        Some(format!("ia32"))
+    } else {
+        None
+    }
+}
+
+pub fn get_file_url() -> Result<String, String> {
+    let git_response = git::get_git_latest_release("leoafarias/fvm")
+                                        .ok_or(format!("Failed to get git release"))?;
+
+    let arch_prefix = get_prefix_from_arch().ok_or(format!("Arch not supported"))?;
+
+    for asset in git_response.assets {
+        if asset.name.contains(std::env::consts::OS) && asset.name.contains(arch_prefix.as_str()) {
+            return Ok(asset.browser_download_url);
+        }
+    }
+
+    Err(format!("OS not supported"))
+}
\ No newline at end of file
diff --git a/src/windows/fvm/mod.rs b/src/windows/fvm/mod.rs
new file mode 100644
index 0000000..c58b80b
--- /dev/null
+++ b/src/windows/fvm/mod.rs
@@ -0,0 +1,33 @@
+mod git;
+
+use crate::common::utils::downloader;
+use crate::common::utils::extractor;
+
+// use std::process::Command;
+
+pub fn install() -> Result<(), String> {
+    println!("Install FVM");
+
+    let url = git::get_file_url()?;
+
+    let filename = url.split('/').last()
+                        .ok_or(format!("Failed to download file"))?;
+
+    let file = downloader::download_file(&url, &filename)
+                    .ok_or(format!("Failed to download file"))?;
+
+    extractor::extract_file(&file, "fvm")
+                .ok_or(format!("Failed to extract file"))?;
+
+    println!("{}", url);
+
+    // let output = Command::new("winget")
+    //                     .args(&[""])
+    //                     .output()
+    //                     .map_err(|_| format!("Permision refused ! Please run as administrator."))?;
+
+    
+    // println!("{}", std::str::from_utf8(&output.stdout).map_err(|_| format!("Internal error"))?);
+
+    Ok(())
+}
\ No newline at end of file
diff --git a/src/windows/mod.rs b/src/windows/mod.rs
new file mode 100644
index 0000000..90a0837
--- /dev/null
+++ b/src/windows/mod.rs
@@ -0,0 +1,36 @@
+mod fvm;
+
+use structopt::{
+    StructOpt,
+    clap::{
+        arg_enum
+    }
+};
+
+arg_enum! {
+    #[derive(Debug)]
+    enum Tool {
+        Fvm
+    }
+}
+
+#[derive(Debug, StructOpt)]
+#[structopt(name = "autoconfig", about = "Auto install local config.")]
+struct Opt {
+    #[structopt(short = "i", long = "install", help = "Available values : fvm (Flutter version manager)")]
+    tools: Vec<Tool>,
+}
+
+
+pub fn start() {
+    let opt = Opt::from_args();
+    for tool in &opt.tools {
+        let result = match tool {
+            Tool::Fvm => fvm::install()
+        };
+
+        if let Err(err) = result {
+            eprintln!("[ERROR] {}", err);
+        }
+    }
+}
\ No newline at end of file