✨ Feat: Add basic git identity management
This commit is contained in:
parent
b9e346516c
commit
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GPG key ID:
1DAEFF35ECB5D6DB
3 changed files with 553 additions and 0 deletions
322
Cargo.lock
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322
Cargo.lock
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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version = 4
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[[package]]
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name = "bitflags"
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checksum = "8f68f53c83ab957f72c32642f3868eec03eb974d1fb82e453128456482613d36"
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[[package]]
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"dirs-sys",
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]
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[[package]]
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"libc",
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"option-ext",
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"redox_users",
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"windows-sys",
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]
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[[package]]
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[[package]]
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dependencies = [
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"cfg-if",
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"libc",
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"wasi",
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]
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[[package]]
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]
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[[package]]
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[[package]]
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dependencies = [
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"equivalent",
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"hashbrown",
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]
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[[package]]
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name = "libc"
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[[package]]
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"libc",
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[[package]]
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[[package]]
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"unicode-ident",
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]
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[[package]]
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"proc-macro2",
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[[package]]
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"getrandom",
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"libredox",
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[[package]]
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"serde_derive",
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]
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[[package]]
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dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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"serde",
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[[package]]
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"proc-macro2",
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"quote",
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"unicode-ident",
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]
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[[package]]
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"thiserror-impl",
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]
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[[package]]
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name = "thiserror-impl"
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"quote",
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"syn",
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[[package]]
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"toml_edit",
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]
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[[package]]
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"serde",
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]
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[[package]]
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name = "toml_edit"
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dependencies = [
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"indexmap",
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"serde",
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"serde_spanned",
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"toml_datetime",
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"winnow",
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]
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[[package]]
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name = "unicode-ident"
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[[package]]
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[[package]]
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"windows-targets",
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]
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[[package]]
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name = "windows-targets"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"windows_aarch64_gnullvm",
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"windows_aarch64_msvc",
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"windows_i686_gnu",
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"windows_i686_gnullvm",
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"windows_i686_msvc",
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"windows_x86_64_gnu",
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"windows_x86_64_gnullvm",
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"windows_x86_64_msvc",
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]
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[[package]]
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name = "windows_aarch64_gnullvm"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
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[[package]]
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name = "windows_aarch64_msvc"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
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[[package]]
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name = "windows_i686_gnu"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
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[[package]]
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name = "windows_i686_gnullvm"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
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[[package]]
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name = "windows_i686_msvc"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
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[[package]]
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name = "windows_x86_64_gnu"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
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[[package]]
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name = "windows_x86_64_gnullvm"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
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[[package]]
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name = "windows_x86_64_msvc"
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version = "0.52.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
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[[package]]
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name = "winnow"
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version = "0.7.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "59690dea168f2198d1a3b0cac23b8063efcd11012f10ae4698f284808c8ef603"
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dependencies = [
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"memchr",
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]
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8
Cargo.toml
Normal file
8
Cargo.toml
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[package]
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name = "git_config_menu"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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dirs = "6.0.0"
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toml = "0.8.20"
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223
src/main.rs
Normal file
223
src/main.rs
Normal file
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@ -0,0 +1,223 @@
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use std::fs::{create_dir_all, File};
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use std::io::{self, Read, Write};
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use std::path::{Path, PathBuf};
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use std::process::Command;
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fn main() {
|
||||||
|
let config_file = get_config_file_path();
|
||||||
|
// Load existing config or create a new one with an empty identities table.
|
||||||
|
let mut config = load_config(&config_file).unwrap_or_else(create_empty_config);
|
||||||
|
|
||||||
|
loop {
|
||||||
|
println!("\n=== Git Identity Manager ===\n");
|
||||||
|
|
||||||
|
// Display the available identities.
|
||||||
|
if let Some(identities_table) = config.get("identities").and_then(|v| v.as_table()) {
|
||||||
|
if identities_table.is_empty() {
|
||||||
|
println!("No identities found.");
|
||||||
|
} else {
|
||||||
|
println!("Available identities:");
|
||||||
|
let mut keys: Vec<&String> = identities_table.keys().collect();
|
||||||
|
keys.sort();
|
||||||
|
for (i, key) in keys.iter().enumerate() {
|
||||||
|
if let Some(identity) = identities_table.get(*key) {
|
||||||
|
let name = identity
|
||||||
|
.get("name")
|
||||||
|
.and_then(|v| v.as_str())
|
||||||
|
.unwrap_or("N/A");
|
||||||
|
let email = identity
|
||||||
|
.get("email")
|
||||||
|
.and_then(|v| v.as_str())
|
||||||
|
.unwrap_or("N/A");
|
||||||
|
println!(" {}. {} <{}>", i + 1, name, email);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
println!("Identities configuration missing.");
|
||||||
|
}
|
||||||
|
|
||||||
|
println!("\nOptions:");
|
||||||
|
println!(" [number] - Select and set that identity");
|
||||||
|
println!(" a - Add a new identity");
|
||||||
|
println!(" q - Quit");
|
||||||
|
|
||||||
|
print!("\nEnter your choice: ");
|
||||||
|
io::stdout().flush().unwrap();
|
||||||
|
let mut choice = String::new();
|
||||||
|
io::stdin().read_line(&mut choice).unwrap();
|
||||||
|
let choice = choice.trim();
|
||||||
|
|
||||||
|
if choice.eq_ignore_ascii_case("q") {
|
||||||
|
println!("Exiting without changes.");
|
||||||
|
break;
|
||||||
|
} else if choice.eq_ignore_ascii_case("a") {
|
||||||
|
// Add a new identity.
|
||||||
|
let (key, new_identity) = add_new_identity();
|
||||||
|
{
|
||||||
|
let identities_table = config
|
||||||
|
.get_mut("identities")
|
||||||
|
.and_then(|v| v.as_table_mut())
|
||||||
|
.expect("Identities must be a table");
|
||||||
|
//FIX: This will overwrite an existing identity with the same key.
|
||||||
|
identities_table.insert(key.clone(), new_identity.clone());
|
||||||
|
}
|
||||||
|
if let Err(e) = save_config(&config_file, &config) {
|
||||||
|
println!("Error saving config: {}", e);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
if let (Some(name), Some(email)) = (
|
||||||
|
new_identity.get("name").and_then(|v| v.as_str()),
|
||||||
|
new_identity.get("email").and_then(|v| v.as_str()),
|
||||||
|
) {
|
||||||
|
if apply_identity(name, email) {
|
||||||
|
println!("Git identity set to {} <{}>", name, email);
|
||||||
|
} else {
|
||||||
|
println!("Failed to set git identity. Make sure you're in a Git repository.");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break; // Exit after setting an identity.
|
||||||
|
} else if let Ok(num) = choice.parse::<usize>() {
|
||||||
|
// Selecting an existing identity.
|
||||||
|
let keys: Vec<String> = {
|
||||||
|
if let Some(identities_table) = config.get("identities").and_then(|v| v.as_table())
|
||||||
|
{
|
||||||
|
let mut keys: Vec<String> = identities_table.keys().cloned().collect();
|
||||||
|
keys.sort();
|
||||||
|
keys
|
||||||
|
} else {
|
||||||
|
vec![]
|
||||||
|
}
|
||||||
|
};
|
||||||
|
if num > 0 && num <= keys.len() {
|
||||||
|
let key = &keys[num - 1];
|
||||||
|
if let Some(identity) = config
|
||||||
|
.get("identities")
|
||||||
|
.and_then(|v| v.as_table())
|
||||||
|
.and_then(|table| table.get(key))
|
||||||
|
{
|
||||||
|
if let (Some(name), Some(email)) = (
|
||||||
|
identity.get("name").and_then(|v| v.as_str()),
|
||||||
|
identity.get("email").and_then(|v| v.as_str()),
|
||||||
|
) {
|
||||||
|
if apply_identity(name, email) {
|
||||||
|
println!("Git identity set to {} <{}>", name, email);
|
||||||
|
} else {
|
||||||
|
println!(
|
||||||
|
"Failed to set git identity. Make sure you're in a Git repository."
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break; // Exit after setting an identity.
|
||||||
|
} else {
|
||||||
|
println!("Invalid selection.");
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
println!("Invalid input.");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the path to the configuration file using the dirs crate.
|
||||||
|
/// This places the file under:
|
||||||
|
/// - Linux/Unix: $XDG_CONFIG_HOME/git_identity_manager/git_identities.toml (or $HOME/.config/...)
|
||||||
|
/// - macOS: $HOME/Library/Application Support/git_identity_manager/git_identities.toml
|
||||||
|
/// - Windows: %APPDATA%\git_identity_manager\git_identities.toml
|
||||||
|
fn get_config_file_path() -> PathBuf {
|
||||||
|
let base_dir = dirs::config_dir().unwrap_or_else(|| PathBuf::from("."));
|
||||||
|
let config_path = base_dir.join("git_identity_manager");
|
||||||
|
if let Err(e) = create_dir_all(&config_path) {
|
||||||
|
eprintln!("Failed to create config directory: {}", e);
|
||||||
|
}
|
||||||
|
config_path.join("git_identities.toml")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn load_config(path: &Path) -> Option<toml::Value> {
|
||||||
|
if !path.exists() {
|
||||||
|
return None;
|
||||||
|
}
|
||||||
|
let mut file = File::open(path).ok()?;
|
||||||
|
let mut contents = String::new();
|
||||||
|
file.read_to_string(&mut contents).ok()?;
|
||||||
|
toml::from_str(&contents).ok()
|
||||||
|
}
|
||||||
|
|
||||||
|
fn save_config(path: &Path, config: &toml::Value) -> io::Result<()> {
|
||||||
|
let toml_string = format_config(config);
|
||||||
|
let mut file = File::create(path)?;
|
||||||
|
file.write_all(toml_string.as_bytes())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Formats the configuration in a more conventional TOML style.
|
||||||
|
/// For example:
|
||||||
|
///
|
||||||
|
/// [identities.The_Linux_Developer]
|
||||||
|
/// name = "The Linux Developer"
|
||||||
|
/// email = "email@thelinux.dev"
|
||||||
|
fn format_config(config: &toml::Value) -> String {
|
||||||
|
let mut output = String::new();
|
||||||
|
if let Some(identities) = config.get("identities").and_then(|v| v.as_table()) {
|
||||||
|
for (key, value) in identities {
|
||||||
|
output.push_str(&format!("[identities.{}]\n", key));
|
||||||
|
if let Some(inner) = value.as_table() {
|
||||||
|
for (k, v) in inner {
|
||||||
|
if let Some(s) = v.as_str() {
|
||||||
|
output.push_str(&format!("{} = \"{}\"\n", k, s));
|
||||||
|
} else {
|
||||||
|
output.push_str(&format!("{} = {}\n", k, v));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
output.push('\n');
|
||||||
|
}
|
||||||
|
}
|
||||||
|
output
|
||||||
|
}
|
||||||
|
|
||||||
|
fn create_empty_config() -> toml::Value {
|
||||||
|
let mut table = toml::value::Table::new();
|
||||||
|
table.insert(
|
||||||
|
"identities".to_string(),
|
||||||
|
toml::Value::Table(toml::value::Table::new()),
|
||||||
|
);
|
||||||
|
toml::Value::Table(table)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Interactively prompts the user to add a new identity.
|
||||||
|
/// The entered Git name is used both as the displayed name and, after replacing spaces with underscores,
|
||||||
|
/// as the key in the configuration.
|
||||||
|
fn add_new_identity() -> (String, toml::Value) {
|
||||||
|
println!("\nAdding new identity:");
|
||||||
|
print!("Enter the Git name for this identity: ");
|
||||||
|
io::stdout().flush().unwrap();
|
||||||
|
let mut display_name = String::new();
|
||||||
|
io::stdin().read_line(&mut display_name).unwrap();
|
||||||
|
let display_name = display_name.trim().to_string();
|
||||||
|
|
||||||
|
print!("Enter your Git email: ");
|
||||||
|
io::stdout().flush().unwrap();
|
||||||
|
let mut email = String::new();
|
||||||
|
io::stdin().read_line(&mut email).unwrap();
|
||||||
|
let email = email.trim().to_string();
|
||||||
|
|
||||||
|
//TODO: Sanitize the key by replacing spaces with underscores
|
||||||
|
let key = display_name.replace(" ", "_");
|
||||||
|
let mut id_table = toml::value::Table::new();
|
||||||
|
// Use the full display_name for the "name" field
|
||||||
|
id_table.insert("name".to_string(), toml::Value::String(display_name));
|
||||||
|
id_table.insert("email".to_string(), toml::Value::String(email));
|
||||||
|
|
||||||
|
(key, toml::Value::Table(id_table))
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply_identity(name: &str, email: &str) -> bool {
|
||||||
|
let status_name = Command::new("git")
|
||||||
|
.args(["config", "user.name", name])
|
||||||
|
.status();
|
||||||
|
let status_email = Command::new("git")
|
||||||
|
.args(["config", "user.email", email])
|
||||||
|
.status();
|
||||||
|
status_name.map(|s| s.success()).unwrap_or(false)
|
||||||
|
&& status_email.map(|s| s.success()).unwrap_or(false)
|
||||||
|
}
|
||||||
Loading…
Add table
Add a link
Reference in a new issue