tokio-xmpp: rustfmt pass in examples
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
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1 changed files with 4 additions and 1 deletions
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@ -230,7 +230,10 @@ fn handle_iq_result(pubsub: PubSub, from: &Jid) {
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fn save_avatar(from: &Jid, id: String, data: &[u8]) -> io::Result<()> {
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fn save_avatar(from: &Jid, id: String, data: &[u8]) -> io::Result<()> {
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let directory = format!("data/{}", from);
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let directory = format!("data/{}", from);
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let filename = format!("data/{}/{}", from, id);
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let filename = format!("data/{}/{}", from, id);
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println!("Saving avatar from [1m{}[0m to [4m{}[0m.", from, filename);
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println!(
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"Saving avatar from [1m{}[0m to [4m{}[0m.",
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from, filename
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);
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create_dir_all(directory)?;
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create_dir_all(directory)?;
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let mut file = File::create(filename)?;
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let mut file = File::create(filename)?;
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file.write_all(data)
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file.write_all(data)
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