Basic skeleton code for config

This commit is contained in:
Jake Howard 2017-07-17 09:52:22 +01:00
parent f114ccb5ec
commit 77d427cbca
Signed by: jake
GPG key ID: 57AFB45680EDD477
6 changed files with 160 additions and 3 deletions

101
Cargo.lock generated
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@ -3,6 +3,9 @@ name = "md-pdf"
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@ -5,3 +5,6 @@ authors = ["Jake Howard <git@theorangeone.net>"]
[dependencies]
clap = "2.25.0"
serde = "1.0.10"
serde_yaml = "0.7.1"
serde_derive = "1.0.10"

25
src/config/mod.rs Normal file
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@ -0,0 +1,25 @@
use serde_yaml;
pub mod read;
pub mod validate;
#[derive(Debug, Serialize, Deserialize)]
pub struct Config {
foo: String
}
impl Config {
}
fn construct(data: String) -> Config {
return serde_yaml::from_str(&data).unwrap();
}
pub fn get_config() {
let config_str = read::read();
let config = construct(config_str);
println!("{:?}", config);
validate::validate(config);
}

19
src/config/read.rs Normal file
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@ -0,0 +1,19 @@
use std::env::current_dir;
use std::path::PathBuf;
use std::fs::File;
use std::io::Read;
fn get_config_path() -> PathBuf {
let mut working_dir = current_dir().unwrap();
working_dir.push("mdp.yml");
return working_dir;
}
pub fn read() -> String {
let mut config_file = File::open(get_config_path()).expect("Failed to open file");
let mut contents = String::new();
config_file.read_to_string(&mut contents).expect("Failed to read file");
return contents;
}

5
src/config/validate.rs Normal file
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@ -0,0 +1,5 @@
use config::Config;
pub fn validate(config: Config) {
}

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@ -1,11 +1,15 @@
#[macro_use]
extern crate clap;
#[macro_use] extern crate clap;
#[macro_use] extern crate serde_derive;
extern crate serde_yaml;
mod args;
mod config;
#[cfg(test)]
mod tests;
fn main() {
args::get_matches();
config::get_config();
}