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In Wallet, make --tokens required and --to optional

This commit is contained in:
Greg Fitzgerald 2018-07-12 16:32:53 -06:00 committed by Greg Fitzgerald
parent 97372b8e63
commit eb6a30cb7c
1 changed files with 3 additions and 11 deletions
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14
src/bin/wallet.rs
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@ -100,6 +100,7 @@ fn parse_args() -> Result<WalletConfig, Box<error::Error>> {
.long("tokens")
.value_name("NUMBER")
.takes_value(true)
.required(true)
.help("The number of tokens to request"),
),
)
@ -121,7 +122,6 @@ fn parse_args() -> Result<WalletConfig, Box<error::Error>> {
.long("to")
.value_name("PUBKEY")
.takes_value(true)
.required(true)
.help("The pubkey of recipient"),
),
)
@ -155,11 +155,7 @@ fn parse_args() -> Result<WalletConfig, Box<error::Error>> {
let command = match matches.subcommand() {
("airdrop", Some(airdrop_matches)) => {
let tokens = if airdrop_matches.is_present("tokens") {
airdrop_matches.value_of("tokens").unwrap().parse()?
} else {
100
};
let tokens = airdrop_matches.value_of("tokens").unwrap().parse()?;
Ok(WalletCommand::AirDrop(tokens))
}
("pay", Some(pay_matches)) => {
@ -177,11 +173,7 @@ fn parse_args() -> Result<WalletConfig, Box<error::Error>> {
id.pubkey()
};
let tokens = if pay_matches.is_present("tokens") {
pay_matches.value_of("tokens").unwrap().parse()?
} else {
10
};
let tokens = pay_matches.value_of("tokens").unwrap().parse()?;
Ok(WalletCommand::Pay(tokens, to))
}