72 lines
1.9 KiB
Rust
72 lines
1.9 KiB
Rust
use async_trait::async_trait;
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use pumpkin_data::Enchantment;
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use pumpkin_protocol::java::client::play::{ArgumentType, CommandSuggestion, SuggestionProviders};
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use crate::command::{
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CommandSender,
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args::{
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Arg, ArgumentConsumer, ConsumedArgs, DefaultNameArgConsumer, FindArg,
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GetClientSideArgParser,
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},
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dispatcher::CommandError,
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tree::RawArgs,
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};
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use crate::server::Server;
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pub struct EnchantmentArgumentConsumer;
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impl GetClientSideArgParser for EnchantmentArgumentConsumer {
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fn get_client_side_parser(&self) -> ArgumentType<'_> {
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ArgumentType::Resource {
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identifier: "enchantment",
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}
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}
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fn get_client_side_suggestion_type_override(&self) -> Option<SuggestionProviders> {
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None
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}
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}
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#[async_trait]
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impl ArgumentConsumer for EnchantmentArgumentConsumer {
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async fn consume<'a>(
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&'a self,
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_sender: &CommandSender,
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_server: &'a Server,
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args: &mut RawArgs<'a>,
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) -> Option<Arg<'a>> {
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let name = args.pop()?;
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// Create a static damage type first
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let enchantment = Enchantment::from_name(name)?;
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// Find matching static damage type from values array
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Some(Arg::Enchantment(enchantment))
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}
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async fn suggest<'a>(
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&'a self,
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_sender: &CommandSender,
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_server: &'a Server,
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_input: &'a str,
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) -> Result<Option<Vec<CommandSuggestion>>, CommandError> {
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Ok(None)
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}
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}
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impl DefaultNameArgConsumer for EnchantmentArgumentConsumer {
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fn default_name(&self) -> &'static str {
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"enchantment"
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}
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}
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impl<'a> FindArg<'a> for EnchantmentArgumentConsumer {
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type Data = &'a Enchantment;
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fn find_arg(args: &'a ConsumedArgs, name: &str) -> Result<Self::Data, CommandError> {
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match args.get(name) {
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Some(Arg::Enchantment(data)) => Ok(data),
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_ => Err(CommandError::InvalidConsumption(Some(name.to_string()))),
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}
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}
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}
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