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core.send(msg, Some(sender), None).await?;
Ok(())
}
pub async fn update(core: &Core, sender: telegram_bot::UserId, command: Vec<&str>) -> Result<()> {
let mut source_id: Option<i32> = None;
let at_least = "Requires at least 3 parameters.";
let first_word = command[0];
let command = match first_word {
"/update" => {
source_id = Some(command[1].parse::<i32>()
.context(format!("I need a number, but got {}.", command[1]))?);
&command[2..]
},
"/add" => &command[1..],
_ => bail!("Passing {} is not possible here.", command[1]),
};
let mut i_command = command.iter();
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core.send(msg, Some(sender), None).await?;
Ok(())
}
pub async fn update(core: &Core, sender: telegram_bot::UserId, command: Vec<&str>) -> Result<()> {
let mut source_id: Option<i32> = None;
let at_least = "Requires at least 3 parameters.";
let mut i_command = command.iter();
let first_word = i_command.next().context(at_least)?;
match *first_word {
"/update" => {
let next_word = i_command.next().context(at_least)?;
source_id = Some(next_word.parse::<i32>()
.context(format!("I need a number, but got {}.", next_word))?);
},
"/add" => {},
_ => bail!("Passing {} is not possible here.", first_word),
};
let (channel, url, iv_hash, url_re) = (
i_command.next().context(at_least)?,
i_command.next().context(at_least)?,
i_command.next(),
i_command.next());
if ! RE_USERNAME.is_match(channel) {
bail!("Usernames should be something like \"@\\[a\\-zA\\-Z]\\[a\\-zA\\-Z0\\-9\\_]+\", aren't they?\nNot {:?}", &channel);
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