4e6f3209d5
Change all unwrap to expect Normalize expect's messages Don't panic where it could be avoided easily
42 lines
1.2 KiB
Rust
42 lines
1.2 KiB
Rust
extern crate clap;
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extern crate diesel;
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extern crate dotenv;
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extern crate plume_models;
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extern crate rpassword;
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use clap::App;
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use diesel::Connection;
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use std::io::{self, prelude::*};
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use plume_models::{DATABASE_URL, Connection as Conn};
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mod instance;
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mod users;
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fn main() {
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let mut app = App::new("Plume CLI")
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.bin_name("plm")
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.version(env!("CARGO_PKG_VERSION"))
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.about("Collection of tools to manage your Plume instance.")
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.subcommand(instance::command())
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.subcommand(users::command());
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let matches = app.clone().get_matches();
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dotenv::dotenv().ok();
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let conn = Conn::establish(DATABASE_URL.as_str());
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match matches.subcommand() {
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("instance", Some(args)) => instance::run(args, &conn.expect("Couldn't connect to the database.")),
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("users", Some(args)) => users::run(args, &conn.expect("Couldn't connect to the database.")),
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_ => app.print_help().expect("Couldn't print help")
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};
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}
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pub fn ask_for(something: &str) -> String {
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print!("{}: ", something);
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io::stdout().flush().expect("Couldn't flush STDOUT");
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let mut input = String::new();
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io::stdin().read_line(&mut input).expect("Unable to read line");
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input.retain(|c| c != '\n');
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input
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}
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