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|
mod barbfile;
mod executor;
mod output;
use barbfile::BarbFile;
use clap::Parser;
use dotenv::dotenv;
use executor::{Context, Executor};
use output::BarbOutput;
use std::env;
use std::slice::Iter;
#[derive(Parser, Debug)]
#[clap(version)]
struct Args {
#[clap(short, long)]
headers: bool,
#[clap(short, long)]
all_headers: bool,
#[clap(short, long)]
body: bool,
#[clap(short, long)]
raw: bool,
#[clap(short, long)]
filter: Option<String>,
#[clap(short, long)]
no_color: bool,
#[clap(short = 'F', long)]
no_filter: bool,
#[clap(long)]
hdr: Vec<String>,
files: Vec<String>,
}
impl Args {
pub fn files_iter(&self) -> Iter<String> {
self.files.iter()
}
pub fn jq_filter(&self) -> &Option<String> {
&self.filter
}
pub fn no_filter(&self) -> bool {
self.no_filter
}
pub fn hdrs(&self) -> Vec<(String, String)> {
self.hdr
.iter()
.map(|x| x.split_once('='))
.filter(|x| x.is_some())
.map(|x| {
let (def, val) = x.unwrap();
(String::from(def), String::from(val))
})
.collect::<Vec<(String, String)>>()
}
pub fn output(&self) -> BarbOutput {
BarbOutput::new(
!self.body,
self.all_headers,
self.headers || self.all_headers || !self.body,
!self.headers || self.body,
self.raw,
!self.no_color,
)
}
}
fn read_file_barb(file_name: &str) -> Result<BarbFile, String> {
BarbFile::from_file(file_name.to_string())
.map_err(|_| format!("Failed to parse file {}", file_name))
}
fn main() {
let args = Args::parse();
dotenv().ok();
let mut executor = Executor::new(Context::new(env::vars()));
let output = args.output();
let files: Vec<Result<BarbFile, String>> =
args.files_iter().map(|x| read_file_barb(x)).collect();
type MaybeBarbFiles = Vec<Result<BarbFile, String>>;
let (maybe_deps, errors): (MaybeBarbFiles, MaybeBarbFiles) = files
.iter()
.map(|x| match x.as_ref().ok() {
Some(bfile) => bfile.dependency(),
None => None,
})
.filter(|x| x.is_some())
.map(|x| read_file_barb(&x.unwrap()))
.partition(|x| x.is_ok());
for e in errors {
println!("{}", e.err().unwrap());
}
let mut dependencies = maybe_deps
.iter()
.map(|x| x.as_ref().unwrap())
.collect::<Vec<&BarbFile>>();
dependencies.sort();
dependencies.dedup();
for dep in dependencies {
match executor.execute_dep(dep, &output) {
Ok(()) => (),
Err(err) => println!("{}", err),
}
}
for bfile in files {
if let Err(e) = bfile {
println!("{}", e);
continue;
}
match executor.execute(
&bfile.unwrap(),
&output,
args.jq_filter(),
args.no_filter(),
args.hdrs(),
) {
Ok(()) => (),
Err(err) => println!("{}", err),
}
}
}
|
