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Replace std::env::home_dir with dirs::home_dir (#9077)

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`std::env::home_dir` is deprecated but will probably take a while until
it is deprecated on stable. For more info see https://github.com/rust-lang/rust/pull/51656
This commit is contained in:
Niklas Adolfsson 2018-07-09 16:48:33 +02:00 committed by Afri Schoedon
parent 9f1e08663d
commit 7e779327eb
7 changed files with 51 additions and 30 deletions
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30
Cargo.lock generated
View File

@ -384,13 +384,23 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "dir"
version = "0.1.0"
version = "0.1.1"
dependencies = [
"app_dirs 1.2.1 (git+https://github.com/paritytech/app-dirs-rs)",
"dirs 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
"ethereum-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
"journaldb 0.2.0",
]
[[package]]
name = "dirs"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"libc 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "docopt"
version = "0.8.3"
@ -761,7 +771,7 @@ dependencies = [
"log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
"mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
"parking_lot 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
"path 0.1.0",
"path 0.1.1",
"rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.2.1",
"rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1008,7 +1018,7 @@ dependencies = [
name = "ethstore"
version = "0.2.0"
dependencies = [
"dir 0.1.0",
"dir 0.1.1",
"ethcore-crypto 0.1.0",
"ethereum-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
"ethkey 0.3.0",
@ -1033,7 +1043,7 @@ dependencies = [
name = "ethstore-cli"
version = "0.1.0"
dependencies = [
"dir 0.1.0",
"dir 0.1.1",
"docopt 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
"ethstore 0.2.0",
"num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -2062,7 +2072,7 @@ dependencies = [
"clap 2.29.1 (registry+https://github.com/rust-lang/crates.io-index)",
"ctrlc 1.1.1 (git+https://github.com/paritytech/rust-ctrlc.git)",
"daemonize 0.2.3 (git+https://github.com/paritytech/daemonize)",
"dir 0.1.0",
"dir 0.1.1",
"docopt 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
"ethcore 1.12.0",
@ -2108,7 +2118,7 @@ dependencies = [
"parity-version 1.12.0",
"parity-whisper 0.1.0",
"parking_lot 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
"path 0.1.0",
"path 0.1.1",
"pretty_assertions 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"regex 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
"registrar 0.0.1",
@ -2373,7 +2383,7 @@ dependencies = [
"parity-hash-fetch 1.12.0",
"parity-version 1.12.0",
"parking_lot 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
"path 0.1.0",
"path 0.1.1",
"rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
"semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
"target_info 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -2464,7 +2474,10 @@ dependencies = [
[[package]]
name = "path"
version = "0.1.0"
version = "0.1.1"
dependencies = [
"dirs 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "patricia-trie"
@ -3944,6 +3957,7 @@ dependencies = [
"checksum custom_derive 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "ef8ae57c4978a2acd8b869ce6b9ca1dfe817bff704c220209fdef2c0b75a01b9"
"checksum daemonize 0.2.3 (git+https://github.com/paritytech/daemonize)" = "<none>"
"checksum difference 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b3304d19798a8e067e48d8e69b2c37f0b5e9b4e462504ad9e27e9f3fce02bba8"
"checksum dirs 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "37a76dd8b997af7107d0bb69d43903cf37153a18266f8b3fdb9911f28efb5444"
"checksum docopt 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d8acd393692c503b168471874953a2531df0e9ab77d0b6bbc582395743300a4a"
"checksum dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "09c3753c3db574d215cba4ea76018483895d7bff25a31b49ba45db21c48e50ab"
"checksum edit-distance 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6a34f5204fbc13582de418611cf3a7dcdd07c6d312a5b631597ba72c06b9d9c9"

7
parity/upgrade.rs
View File

@ -17,13 +17,12 @@
//! Parity upgrade logic
use semver::{Version, SemVerError};
use std::collections::*;
use std::collections::HashMap;
use std::fs::{self, File, create_dir_all};
use std::env;
use std::io;
use std::io::{Read, Write};
use std::path::{PathBuf, Path};
use dir::{DatabaseDirectories, default_data_path};
use dir::{DatabaseDirectories, default_data_path, home_dir};
use dir::helpers::replace_home;
use journaldb::Algorithm;
@ -106,7 +105,7 @@ fn with_locked_version<F>(db_path: Option<&str>, script: F) -> Result<usize, Err
where F: Fn(&Version) -> Result<usize, Error>
{
let mut path = db_path.map_or({
let mut path = env::home_dir().expect("Applications should have a home dir");
let mut path = home_dir().expect("Applications should have a home dir");
path.push(".parity");
path
}, PathBuf::from);

4
util/dir/Cargo.toml
View File

@ -1,9 +1,11 @@
[package]
name = "dir"
version = "0.1.0"
version = "0.1.1"
authors = ["Parity Technologies <admin@parity.io>"]
license = "GPL3"
[dependencies]
ethereum-types = "0.3"
journaldb = { path = "../journaldb" }
app_dirs = { git = "https://github.com/paritytech/app-dirs-rs" }
dirs = "1.0.2"

3
util/dir/src/helpers.rs
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@ -15,12 +15,11 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! Directory helper functions
use std::env;
/// Replaces `$HOME` str with home directory path.
pub fn replace_home(base: &str, arg: &str) -> String {
// the $HOME directory on mac os should be `~/Library` or `~/Library/Application Support`
let r = arg.replace("$HOME", env::home_dir().unwrap().to_str().unwrap());
let r = arg.replace("$HOME", ::dirs::home_dir().unwrap().to_str().unwrap());
let r = r.replace("$BASE", base);
r.replace("/", &::std::path::MAIN_SEPARATOR.to_string())
}

23
util/dir/src/lib.rs
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@ -18,11 +18,12 @@
//! Dir utilities for platform-specific operations
extern crate app_dirs;
extern crate dirs;
extern crate ethereum_types;
extern crate journaldb;
pub mod helpers;
use std::{env, fs};
use std::fs;
use std::path::{PathBuf, Path};
use ethereum_types::{H64, H256};
use journaldb::Algorithm;
@ -31,19 +32,21 @@ use app_dirs::{AppInfo, get_app_root, AppDataType};
// re-export platform-specific functions
use platform::*;
pub use dirs::home_dir;
/// Platform-specific chains path - Windows only
#[cfg(target_os = "windows")] pub const CHAINS_PATH: &'static str = "$LOCAL/chains";
#[cfg(target_os = "windows")] pub const CHAINS_PATH: &str = "$LOCAL/chains";
/// Platform-specific chains path
#[cfg(not(target_os = "windows"))] pub const CHAINS_PATH: &'static str = "$BASE/chains";
#[cfg(not(target_os = "windows"))] pub const CHAINS_PATH: &str = "$BASE/chains";
/// Platform-specific cache path - Windows only
#[cfg(target_os = "windows")] pub const CACHE_PATH: &'static str = "$LOCAL/cache";
#[cfg(target_os = "windows")] pub const CACHE_PATH: &str = "$LOCAL/cache";
/// Platform-specific cache path
#[cfg(not(target_os = "windows"))] pub const CACHE_PATH: &'static str = "$BASE/cache";
#[cfg(not(target_os = "windows"))] pub const CACHE_PATH: &str = "$BASE/cache";
// this const is irrelevent cause we do have migrations now,
// but we still use it for backwards compatibility
const LEGACY_CLIENT_DB_VER_STR: &'static str = "5.3";
const LEGACY_CLIENT_DB_VER_STR: &str = "5.3";
#[derive(Debug, PartialEq)]
/// Parity local data directories
@ -239,7 +242,7 @@ pub fn default_hypervisor_path() -> PathBuf {
/// Get home directory.
fn home() -> PathBuf {
env::home_dir().expect("Failed to get home dir")
dirs::home_dir().expect("Failed to get home dir")
}
/// Geth path
@ -312,9 +315,9 @@ mod platform {
#[cfg(not(any(target_os = "macos", windows)))]
mod platform {
use std::path::PathBuf;
pub const AUTHOR: &'static str = "parity";
pub const PRODUCT: &'static str = "io.parity.ethereum";
pub const PRODUCT_HYPERVISOR: &'static str = "io.parity.ethereum-updates";
pub const AUTHOR: &str = "parity";
pub const PRODUCT: &str = "io.parity.ethereum";
pub const PRODUCT_HYPERVISOR: &str = "io.parity.ethereum-updates";
pub fn parity_base() -> PathBuf {
let mut home = super::home();

6
util/path/Cargo.toml
View File

@ -1,6 +1,8 @@
[package]
name = "path"
version = "0.1.0"
authors = ["debris <marek.kotewicz@gmail.com>"]
version = "0.1.1"
authors = ["Parity Technologies <admin@parity.io>"]
license = "GPL3"
[dependencies]
dirs = "1.0.2"

8
util/path/src/lib.rs
View File

@ -15,6 +15,8 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! Path utilities
extern crate dirs;
use std::path::Path;
use std::path::PathBuf;
@ -22,7 +24,7 @@ use std::path::PathBuf;
/// Get the config path for application `name`.
/// `name` should be capitalized, e.g. `"Ethereum"`, `"Parity"`.
pub fn config_path(name: &str) -> PathBuf {
let mut home = ::std::env::home_dir().expect("Failed to get home dir");
let mut home = dirs::home_dir().expect("Failed to get home dir");
home.push("Library");
home.push(name);
home
@ -32,7 +34,7 @@ pub fn config_path(name: &str) -> PathBuf {
/// Get the config path for application `name`.
/// `name` should be capitalized, e.g. `"Ethereum"`, `"Parity"`.
pub fn config_path(name: &str) -> PathBuf {
let mut home = ::std::env::home_dir().expect("Failed to get home dir");
let mut home = dirs::home_dir().expect("Failed to get home dir");
home.push("AppData");
home.push("Roaming");
home.push(name);
@ -43,7 +45,7 @@ pub fn config_path(name: &str) -> PathBuf {
/// Get the config path for application `name`.
/// `name` should be capitalized, e.g. `"Ethereum"`, `"Parity"`.
pub fn config_path(name: &str) -> PathBuf {
let mut home = ::std::env::home_dir().expect("Failed to get home dir");
let mut home = dirs::home_dir().expect("Failed to get home dir");
home.push(format!(".{}", name.to_lowercase()));
home
}