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#![allow(dead_code)]
pub mod macros {
macro_rules! pkg_manager_boilerplate {
() => {
use std::io;
use crate::convert::*;
use crate::package_management::PackageManager;
use crate::hook::*;
use crate::library;
use crate::LogMode;
use crate::log_core_print;
enum ManageMode {
Install(Vec<String>),
Remove(Vec<String>),
Upgrade,
Sync,
}
fn pkg_manage(mode: ManageMode) -> Result<(), io::Error> {
#[allow(unreachable_patterns)]
match mode {
ManageMode::Install(ref p) => {
if p.len() == 0 {
return Ok(());
}
if p[0].trim() == "" {
return Ok(());
}
},
ManageMode::Remove(ref p) => {
if p.len() == 0 {
return Ok(());
}
if p[0].trim() == "" {
return Ok(());
}
},
_ => {}, // If the mode does not have a package list, don't do the ZERO check.
};
let manager: PackageManager = match get_manager() {
Ok(o) => o,
Err(e) => return Err(e),
};
match mode {
ManageMode::Install(pkgs) => {
run_hook_and_return_if_err!(format!("pre_{}_install", manager.plural_name));
let pkgs_string = string_vec_to_string(&pkgs, " ");
match manager.install(pkgs_string.as_str()) {
Ok(_o) => {},
Err(e) => return Err(e),
};
run_hook_and_return_if_err!(format!("post_{}_install", manager.plural_name));
},
ManageMode::Remove(pkgs) => {
run_hook_and_return_if_err!(format!("pre_{}_remove", manager.plural_name));
let pkgs_string = string_vec_to_string(&pkgs, " ");
match manager.remove(pkgs_string.as_str()) {
Ok(_o) => {},
Err(e) => return Err(e),
};
run_hook_and_return_if_err!(format!("post_{}_remove", manager.plural_name));
},
ManageMode::Upgrade => {
run_hook_and_return_if_err!(format!("pre_{}_upgrade", manager.plural_name));
match manager.upgrade() {
Ok(_o) => {},
Err(e) => return Err(e),
}
run_hook_and_return_if_err!(format!("post_{}_upgrade", manager.plural_name));
},
ManageMode::Sync => {
run_hook_and_return_if_err!(format!("pre_{}_sync", manager.plural_name));
match manager.sync() {
Ok(_o) => {},
Err(e) => return Err(e),
}
run_hook_and_return_if_err!(format!("post_{}_sync", manager.plural_name));
},
};
return Ok(());
}
};
}
pub mod enable_mode {
#![allow(unused_macros)]
macro_rules! install {
() => {
pub fn install(pkgs: &Vec<String>) -> Result<(), io::Error> {
return pkg_manage(ManageMode::Install(pkgs.clone()));
}
};
}
macro_rules! uninstall {
() => {
pub fn uninstall(pkgs: &Vec<String>) -> Result<(), io::Error> {
return pkg_manage(ManageMode::Remove(pkgs.clone()));
}
};
}
macro_rules! upgrade {
() => {
pub fn upgrade() -> Result<(), io::Error> {
return pkg_manage(ManageMode::Upgrade);
}
};
}
macro_rules! sync {
() => {
pub fn sync() -> Result<(), io::Error> {
return pkg_manage(ManageMode::Sync);
}
};
}
pub(crate) use install;
pub(crate) use uninstall;
pub(crate) use upgrade;
pub(crate) use sync;
}
pub(crate) use pkg_manager_boilerplate;
}