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use irc::client::prelude::*;
use plugin::*;
use error::ErrorKind as FrippyErrorKind;
use error::FrippyError;
use failure::ResultExt;
#[derive(PluginName, Default, Debug)]
pub struct Help;
impl Help {
pub fn new() -> Help {
Help {}
}
}
impl Plugin for Help {
fn execute(&self, _: &IrcClient, _: &Message) -> ExecutionStatus {
ExecutionStatus::Done
}
fn execute_threaded(&self, _: &IrcClient, _: &Message) -> Result<(), FrippyError> {
panic!("Help should not use threading")
}
fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
Ok(client
.send_notice(&command.source, "Available commands: help, currency, tell, factoids\r\n\
For more detailed help call help on the specific command.\r\n\
Example: 'currency help'")
.context(FrippyErrorKind::Connection)?)
}
fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
Err(String::from("Help has not been added yet."))
}
}
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