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waku-rust-bindings
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Replace deprecated `chrono::TimeZone::timestamp` for `timestamp_opt` in examples (#27) 

* Replace deprecated `chrono::TimeZone::timestamp` for `timestamp_opt` in examples

* Use `.unwrap()`

* Use `expect`

* Use `LocalResult` for `Chat2Message.timestamp`

* Use `unwrap()` in `format()`
This commit is contained in:
Felicio Mununga 2022-12-01 16:28:19 +01:00 committed by GitHub
parent 35f787d2ae
commit 3f85a09b88
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2 changed files with 4 additions and 4 deletions
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2
examples/toy-chat/src/main.rs
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@ -295,7 +295,7 @@ fn ui<B: Backend>(f: &mut Frame<B>, app: &App) {
.map(|message| { .map(|message| {
let content = vec![Spans::from(Span::raw(format!( let content = vec![Spans::from(Span::raw(format!(
"[{} - {}]: {}", "[{} - {}]: {}",
message.timestamp().format("%d-%m-%y %H:%M"), message.timestamp().unwrap().format("%d-%m-%y %H:%M"),
message.nick(), message.nick(),
message.message() message.message()
)))]; )))];

6
examples/toy-chat/src/protocol.rs
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@ -1,4 +1,4 @@
use chrono::{DateTime, TimeZone, Utc}; use chrono::{DateTime, LocalResult, TimeZone, Utc};
use once_cell::sync::Lazy; use once_cell::sync::Lazy;
use prost::Message; use prost::Message;
use waku_bindings::{Encoding, WakuContentTopic}; use waku_bindings::{Encoding, WakuContentTopic};
@ -36,7 +36,7 @@ impl Chat2Message {
&self.nick &self.nick
} }
pub fn timestamp(&self) -> DateTime<Utc> { pub fn timestamp(&self) -> LocalResult<DateTime<Utc>> {
Utc.timestamp(self.timestamp as i64, 0) Utc.timestamp_opt(self.timestamp as i64, 0)
} }
} }