add verbose in newcliapp

Cargo.toml

@@ -3,6 +3,11 @@ name = "buildrs"
 version = "0.1.0"
 authors = ["Hatter Jiang <jht5945@gmail.com>"]
 edition = "2018"
+license = "MIT"
+readme = "README.md"
+keywords = ["buildrs"]
+description = "buildrs is a Rust build tool"
+repository = "https://git.hatter.ink/hatter/buildrs"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 

README.md

@@ -1,3 +1,11 @@
 # buildrs
 
-Build rust tool
+Build rust tool
+
+
+Create cargo app:
+
+```
+% cargo r -- newcliapp app_name
+```
+

src/Carto.toml_template

@@ -1,7 +1,7 @@
 [package]
 name = "{{NAME}}"
 version = "0.1.0"
-authors = ["Hatter Jiang <jht5945@gmail.com>"]
+authors = ["Author Here!"]
 edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

src/cmd_newcliapp.rs

@@ -25,6 +25,8 @@ impl Command for CommandNewCliApp {
     }
 
     fn run(&self, _arg_matches: &ArgMatches, sub_arg_matches: &ArgMatches) -> CommandError {
+        let is_verbose = sub_arg_matches.is_present("verbose");
+
         if is_file_exists(CARGO_TOML_FILE) || is_file_exists("src") {
             println!("[ERROR] File exists: {}, or dir exists: src/", CARGO_TOML_FILE);
             return Ok(());
@@ -33,13 +35,20 @@ impl Command for CommandNewCliApp {
         let app_name = sub_arg_matches.value_of("APP_NAME").expect("APP_NAME is required!");
         let cargo_toml = CARGO_TOML.replace("{{NAME}}", app_name);
 
+        if is_verbose { println!("[INFO] Create dir: src/"); }
         fs::create_dir("src/")?;
+        if is_verbose { println!("[INFO] Create file: src/main.rs"); }
         fs::write("src/main.rs", MAIN_RS.as_bytes())?;
+        if is_verbose { println!("[INFO] Create file: src/cmd.rs"); }
         fs::write("src/cmd.rs", CMD_RS.as_bytes())?;
+        if is_verbose { println!("[INFO] Create file: src/cmd_default.rs"); }
         fs::write("src/cmd_default.rs", CMD_DEFAULT_RS.as_bytes())?;
+        if is_verbose { println!("[INFO] Create file: src/cmd_sample.rs"); }
         fs::write("src/cmd_sample.rs", CMD_SAMPLE_RS.as_bytes())?;
+        if is_verbose { println!("[INFO] Create file: Cargo.toml"); }
         fs::write(CARGO_TOML_FILE, cargo_toml.as_bytes())?;
 
+        println!("[INFO] Project created!");
         Ok(())
     }
 }