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29 lines
973 B
Rust
29 lines
973 B
Rust
use chrono::{NaiveDateTime, Utc};
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use crate::util::serial::{SerialDecodable, SerialEncodable};
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// Serialized blake3 hash bytes for character "⊥"
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pub const GENESIS_HASH_BYTES: [u8; 32] = [
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254, 233, 82, 102, 23, 208, 153, 87, 96, 165, 163, 194, 238, 7, 1, 88, 14, 1, 249, 118, 197,
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29, 180, 211, 87, 66, 59, 38, 86, 54, 12, 39,
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];
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/// Util structure to represend chrono UTC timestamps.
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#[derive(Debug, Clone, SerialDecodable, SerialEncodable)]
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pub struct Timestamp(pub i64);
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impl Timestamp {
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/// Calculates elapsed time of a Timestamp.
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pub fn elapsed(self) -> u64 {
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let start_time = NaiveDateTime::from_timestamp(self.0, 0);
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let end_time = NaiveDateTime::from_timestamp(Utc::now().timestamp(), 0);
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let diff = end_time - start_time;
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diff.num_seconds().try_into().unwrap()
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}
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}
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/// Util function to generate a Timestamp of current time.
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pub fn get_current_time() -> Timestamp {
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Timestamp(Utc::now().timestamp())
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}
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