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wip: nip96 upload

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This commit is contained in:
reya
2025-01-15 14:33:15 +07:00
parent ec24bba69c
commit de20b4b219
3 changed files with 122 additions and 37 deletions
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1
crates/app/src/constants.rs
View File

@@ -5,3 +5,4 @@ pub const NEW_MESSAGE_SUB_ID: &str = "listen_new_giftwrap";
pub const ALL_MESSAGES_SUB_ID: &str = "listen_all_giftwraps";
pub const METADATA_DELAY: u64 = 200;
pub const IMAGE_SERVICE: &str = "https://wsrv.nl";
pub const NIP96_SERVER: &str = "https://nostrcheck.me";

13
crates/app/src/utils.rs
View File

@@ -5,6 +5,19 @@ use std::{
hash::{DefaultHasher, Hash, Hasher},
};
use crate::{constants::NIP96_SERVER, get_client};
pub async fn nip96_upload(file: Vec<u8>) -> anyhow::Result<Url, anyhow::Error> {
let client = get_client();
let signer = client.signer().await?;
let server_url = Url::parse(NIP96_SERVER)?;
let config: ServerConfig = nip96::get_server_config(server_url, None).await?;
let url = nip96::upload_data(&signer, &config, file, None, None).await?;
Ok(url)
}
pub fn room_hash(tags: &Tags) -> u64 {
let pubkeys: Vec<PublicKey> = tags.public_keys().copied().collect();
let mut hasher = DefaultHasher::new();

145
crates/app/src/views/chat/mod.rs
View File

@@ -1,18 +1,21 @@
use crate::{
get_client,
states::chat::room::Room,
utils::{ago, compare},
utils::{ago, compare, nip96_upload},
};
use async_utility::task::spawn;
use gpui::{
div, list, px, AnyElement, AppContext, Context, EventEmitter, Flatten, FocusHandle,
FocusableView, IntoElement, ListAlignment, ListState, Model, ParentElement, PathPromptOptions,
Pixels, Render, SharedString, Styled, View, ViewContext, VisualContext, WeakModel, WeakView,
WindowContext,
div, img, list, px, AnyElement, AppContext, Context, EventEmitter, Flatten, FocusHandle,
FocusableView, InteractiveElement, IntoElement, ListAlignment, ListState, Model, ObjectFit,
ParentElement, PathPromptOptions, Pixels, Render, SharedString, StatefulInteractiveElement,
Styled, StyledImage, View, ViewContext, VisualContext, WeakModel, WeakView, WindowContext,
};
use itertools::Itertools;
use message::Message;
use nostr_sdk::prelude::*;
use smol::fs;
use std::sync::Arc;
use tokio::sync::oneshot;
use ui::{
button::{Button, ButtonVariants},
dock_area::{
@@ -21,6 +24,7 @@ use ui::{
},
input::{InputEvent, TextInput},
popup_menu::PopupMenu,
prelude::FluentBuilder,
theme::{scale::ColorScaleStep, ActiveTheme},
v_flex, Icon, IconName,
};
@@ -44,7 +48,11 @@ pub struct ChatPanel {
room: Model<Room>,
state: Model<State>,
list: ListState,
// New Message
input: View<TextInput>,
// Media
attaches: Model<Option<Vec<Url>>>,
is_uploading: bool,
}
impl ChatPanel {
@@ -68,6 +76,7 @@ impl ChatPanel {
.cleanable()
});
// List
let state = cx.new_model(|_| State {
count: 0,
items: vec![],
@@ -107,6 +116,8 @@ impl ChatPanel {
})
.detach();
let attaches = cx.new_model(|_| None);
Self {
closeable: true,
zoomable: true,
@@ -115,10 +126,12 @@ impl ChatPanel {
list: ListState::new(0, ListAlignment::Bottom, Pixels(256.), move |_, _| {
div().into_any_element()
}),
is_uploading: false,
id,
name,
input,
state,
attaches,
}
})
}
@@ -291,6 +304,52 @@ impl ChatPanel {
})
.detach();
}
fn upload(&mut self, cx: &mut ViewContext<Self>) {
let attaches = self.attaches.clone();
let paths = cx.prompt_for_paths(PathPromptOptions {
files: true,
directories: false,
multiple: false,
});
cx.spawn(move |_, mut async_cx| async move {
match Flatten::flatten(paths.await.map_err(|e| e.into())) {
Ok(Some(mut paths)) => {
let path = paths.pop().unwrap();
if let Ok(file_data) = fs::read(path).await {
let (tx, rx) = oneshot::channel::<Url>();
spawn(async move {
if let Ok(url) = nip96_upload(file_data).await {
_ = tx.send(url);
}
});
if let Ok(url) = rx.await {
_ = async_cx.update_model(&attaches, |model, cx| {
if let Some(model) = model.as_mut() {
model.push(url);
} else {
*model = Some(vec![url]);
}
cx.notify();
});
}
}
}
Ok(None) => {}
Err(_) => {}
}
})
.detach();
}
fn remove(&mut self, cx: &mut ViewContext<Self>) {
// TODO
}
}
impl Panel for ChatPanel {
@@ -343,44 +402,56 @@ impl Render for ChatPanel {
.child(
div()
.flex_shrink_0()
.w_full()
.h_12()
.flex()
.items_center()
.gap_2()
.px_2()
.child(
Button::new("upload")
.icon(Icon::new(IconName::Upload))
.ghost()
.on_click(|_, cx| {
let paths = cx.prompt_for_paths(PathPromptOptions {
files: true,
directories: false,
multiple: false,
});
.flex_col()
.gap_1()
.when_some(self.attaches.read(cx).as_ref(), |this, attaches| {
this.flex()
.items_center()
.gap_1p5()
.px_2()
.children(attaches.iter().map(|url| {
let path: SharedString = url.to_string().into();
cx.spawn(move |_async_cx| async move {
match Flatten::flatten(paths.await.map_err(|e| e.into())) {
Ok(Some(paths)) => {
// TODO: upload file to blossom server
println!("Paths: {:?}", paths)
}
Ok(None) => {}
Err(_) => {}
}
})
.detach();
}),
)
div()
.id(path.clone())
.child(
img(path)
.h_16()
.rounded(px(cx.theme().radius))
.object_fit(ObjectFit::ScaleDown),
)
.on_click(cx.listener(move |this, _, cx| {
this.remove(cx);
}))
}))
})
.child(
div()
.flex_1()
.w_full()
.h_12()
.flex()
.bg(cx.theme().base.step(cx, ColorScaleStep::FOUR))
.rounded(px(cx.theme().radius))
.items_center()
.gap_2()
.px_2()
.child(self.input.clone()),
.child(
Button::new("upload")
.icon(Icon::new(IconName::Upload))
.ghost()
.on_click(cx.listener(move |this, _, cx| {
this.upload(cx);
}))
.loading(self.is_uploading),
)
.child(
div()
.flex_1()
.flex()
.bg(cx.theme().base.step(cx, ColorScaleStep::FOUR))
.rounded(px(cx.theme().radius))
.px_2()
.child(self.input.clone()),
),
),
)
}