Support scoop (#5)

Author: sigoden

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "upt"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["sigoden <sigoden@gmail.com>"]
 edition = "2018"
 description = "Universal package management tool for Windows, MacOS, Linux"

Cargo.toml

@@ -55,6 +55,7 @@ brew install wget # upt可以像brew样工作
 - [x] apt
 - [x] brew
 - [x] choco
+- [x] scoop
 - [x] dnf
 - [x] pacman
 - [x] yum

README-zh_CN.md

@@ -55,6 +55,7 @@ brew install wget # upt will work like brew
 - [x] apt
 - [x] brew
 - [x] choco
+- [x] scoop
 - [x] dnf
 - [x] pacman
 - [x] yum

README.md

@@ -130,7 +130,7 @@ impl SubCommand {
                 } else {
                     options.remove(0)
                 }
-            },
+            }
             false => {
                 if operands.len() == 0 {
                     String::new()

src/subcommand.rs

@@ -1,14 +1,17 @@
+use std::fs;
+use std::process::{Command, Stdio};
+
 use crate::error::UptError;
 use crate::subcommand::SubCommand;
 use crate::task::Task;
-use std::fs;
 
 mod apk;
 mod apt;
 mod brew;
 mod choco;
 mod dnf;
 mod pacman;
+mod scoop;
 mod upt;
 mod yum;
 
@@ -41,6 +44,7 @@ impl Vendor {
             "apt" => apt::init(),
             "brew" => brew::init(),
             "choco" => choco::init(),
+            "scoop" => scoop::init(),
             "dnf" => dnf::init(),
             "pacman" => pacman::init(),
             "upt" => upt::init(),
@@ -52,6 +56,9 @@ impl Vendor {
     /// Detect package management on os
     pub fn detect() -> Result<Vendor, UptError> {
         if cfg!(target_os = "windows") {
+            if which("scoop") {
+                return Ok(scoop::init());
+            }
             return Ok(choco::init());
         } else if cfg!(target_os = "macos") {
             return Ok(brew::init());
@@ -188,6 +195,14 @@ impl Vendor {
     }
 }
 
+fn which(name: &str) -> bool {
+    Command::new(name)
+        .stdout(Stdio::null())
+        .stderr(Stdio::null())
+        .spawn()
+        .is_ok()
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;

src/vendor.rs

@@ -0,0 +1,13 @@
+vendor! {
+    name: "scoop",
+    yes: [],
+    install: "install $",
+    remove: "uninstall $",
+    upgrade: "update $",
+    search: "search $",
+    show: "info $",
+    update_index: "update",
+    upgrade_all: "update *",
+    list_upgradable: "list",
+    list_installed: "list",
+}