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use anyhow::{Context, Result};
use clap;
use ngit::{
cli_interactor::{Interactor, InteractorPrompt, PromptChoiceParms},
git::remove_git_config_item,
login::{existing::load_existing_login, SignerInfoSource},
};
use crate::{
cli::{extract_signer_cli_arguments, Cli},
client::{Client, Connect},
git::Repo,
login::fresh::fresh_login_or_signup,
};
#[derive(clap::Args)]
pub struct SubCommandArgs {
/// login to the local git repository only
#[arg(long, action)]
local: bool,
/// don't fetch user metadata and relay list from relays
#[arg(long, action)]
offline: bool,
}
pub async fn launch(args: &Cli, command_args: &SubCommandArgs) -> Result<()> {
// TODO show existing login on record, prompt to logout
let client = if command_args.offline {
None
} else {
Some(Client::default())
};
let git_repo_result = Repo::discover().context("cannot find a git repository");
let git_repo = {
match git_repo_result {
Ok(git_repo) => Some(git_repo),
Err(_) => None,
}
};
if logout(git_repo.as_ref(), command_args.local).await? {
fresh_login_or_signup(
&git_repo.as_ref(),
client.as_ref(),
extract_signer_cli_arguments(args)?,
command_args.local,
)
.await?;
}
// If not offline, disconnect the client
if let Some(client) = client {
client.disconnect().await?;
}
Ok(())
}
async fn logout(git_repo: Option<&Repo>, local_only: bool) -> Result<bool> {
for source in if local_only {
vec![SignerInfoSource::GitLocal]
} else {
vec![SignerInfoSource::GitLocal, SignerInfoSource::GitGlobal]
} {
if let Ok((_, user_ref, source)) =
load_existing_login(&git_repo, &None, &None, &Some(source), None, true, false).await
{
eprintln!(
"logged in {}as {}",
if source == SignerInfoSource::GitLocal {
"to local git repository "
} else {
""
},
user_ref.metadata.name
);
match Interactor::default().choice(
PromptChoiceParms::default()
.with_default(0)
.with_choices(vec![
format!("logout as \"{}\"", user_ref.metadata.name),
"remain logged in".to_string(),
]),
)? {
0 => {
for item in [
"nostr.nsec",
"nostr.npub",
"nostr.bunker-uri",
"nostr.bunker-app-key",
] {
remove_git_config_item(
if source == SignerInfoSource::GitLocal {
&git_repo
} else {
&None
},
item,
)?;
}
}
_ => return Ok(false),
}
}
}
Ok(true)
}
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