77 lines
1.9 KiB
Rust
77 lines
1.9 KiB
Rust
use gpui::SharedString;
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use nostr_sdk::prelude::*;
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#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Default)]
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pub enum DeviceState {
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#[default]
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Idle,
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Requesting,
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Set,
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}
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impl DeviceState {
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pub fn idle(&self) -> bool {
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matches!(self, DeviceState::Idle)
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}
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pub fn requesting(&self) -> bool {
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matches!(self, DeviceState::Requesting)
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}
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pub fn set(&self) -> bool {
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matches!(self, DeviceState::Set)
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}
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}
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/// Announcement
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#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
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pub struct Announcement {
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/// The public key of the device that created this announcement.
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public_key: PublicKey,
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/// The name of the device that created this announcement.
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client_name: Option<String>,
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}
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impl From<&Event> for Announcement {
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fn from(val: &Event) -> Self {
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let public_key = val
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.tags
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.iter()
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.find(|tag| tag.kind().as_str() == "n")
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.and_then(|tag| tag.content())
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.and_then(|c| PublicKey::parse(c).ok())
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.unwrap_or(val.pubkey);
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let client_name = val
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.tags
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.find(TagKind::Client)
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.and_then(|tag| tag.content())
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.map(|c| c.to_string());
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Self::new(public_key, client_name)
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}
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}
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impl Announcement {
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pub fn new(public_key: PublicKey, client_name: Option<String>) -> Self {
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Self {
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public_key,
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client_name,
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}
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}
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/// Returns the public key of the device that created this announcement.
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pub fn public_key(&self) -> PublicKey {
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self.public_key
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}
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/// Returns the client name of the device that created this announcement.
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pub fn client_name(&self) -> SharedString {
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self.client_name
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.as_ref()
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.map(SharedString::from)
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.unwrap_or(SharedString::from("Unknown"))
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}
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}
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