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ca9499db5f
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c7c07d0024
@ -1,6 +1,6 @@
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[package]
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name = "snot"
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version = "0.1.1"
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version = "0.1.0"
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edition = "2021"
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authors = ["candifloss <candifloss.cc>"]
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@ -9,6 +9,5 @@ zbus = "4.4.0"
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zvariant = "4.2.0"
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tokio = { version = "1.40.0", features = ["full"] }
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futures-util = "0.3.30"
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serde = { version = "1.0", features = ["derive"] }
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serde_json = "1.0.128"
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rson_rs = "0.2.1"
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# rson_rs = "0.2.1"
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22
README.md
22
README.md
@ -8,24 +8,20 @@ Inspired by [`tiramisu`](https://github.com/Sweets/tiramisu)
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- Do one thing and do it well([DOTADIW](https://en.wikipedia.org/w/index.php?title=Unix_philosophy&useskin=vector#Do_One_Thing_and_Do_It_Well)) & [KISS](https://en.wikipedia.org/wiki/KISS_Principle) principle: no extra complicated features
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- (Not really a feature) Written in [`rust`](https://www.rust-lang.org/) using the [`zbus`](https://docs.rs/zbus/latest/zbus/) crate
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## Supported formats
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## Upcoming feature
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- Better ways to work with other programs
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## Currently supported formats
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- Plain text - Print the output text. (✓ Just print it)
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- [`json`](https://json.org) - This output can be parsed by other programs
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## Upcoming format(s)
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- [`rson`](https://github.com/rson-rs/rson) - A more sensible alternative to json
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## Upcoming feature
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- Better handling of `json` and `rson` data
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- Better ways to work with other programs
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## Usage
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```bash
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snot [r|j|p] [v]
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```
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## Why this project?
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## Why?
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- Something simple to work with [`EWW`](https://github.com/elkowar/eww) widgets
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- I'm learning Rust
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@ -1,19 +0,0 @@
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// This module deals with converting the notification object into rson format, which can be used instead of json if preferred
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use crate::notification::Notification;
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use rson_rs::ser::to_string as rson_string;
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impl Notification {
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pub fn actions_rson(&self) -> String {
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if self.actions().is_empty() {
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String::new()
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} else {
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rson_string(&self.actions()).unwrap()
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}
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}
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pub fn hints_rson(&self) -> String {
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rson_string(&self.hints()).unwrap()
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}
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pub fn rson(&self) -> String {
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rson_string(&self).unwrap()
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}
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}
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48
src/main.rs
48
src/main.rs
@ -1,12 +1,10 @@
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pub mod formats {
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pub mod json;
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pub mod plain;
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pub mod rson;
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}
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mod notification;
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use notification::{to_notif, Notification};
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use std::collections::HashMap;
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use std::env;
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use futures_util::stream::TryStreamExt;
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use zbus::{message::Body, Connection, Result};
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@ -31,19 +29,6 @@ fn server_properties() -> HashMap<String, String> {
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#[tokio::main]
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async fn main() -> Result<()> {
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let args: Vec<String> = env::args().collect();
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let op_format: &str = if args.is_empty() || args[1] == "j" {
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"j" // Default value, json format
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} else if args[1] == "p" {
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"p" // Plain format
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} else if args[1] == "r" {
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"r" // rson format
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} else {
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"j"
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};
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let verbose: bool = (args.len() > 2) && (args[2] == "v");
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let connection = Connection::session().await?;
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connection
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.request_name(NOTIF_INTERFACE) // Requesting dbus for this service name. Any other services/procs using this name should be stopped/disabled before this
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@ -51,9 +36,6 @@ async fn main() -> Result<()> {
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let mut stream = zbus::MessageStream::from(&connection); // Convert connection to a MessageStream, yields Message items
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// Notification id, restarts with each session
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let mut notification_id: u32 = 0;
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// Iterate on the message stream
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while let Some(msg) = stream.try_next().await? {
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// Check the method calls in the received message's header
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@ -70,13 +52,9 @@ async fn main() -> Result<()> {
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let properties = server_properties();
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// Reply with the properties
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connection.reply(&msg, &properties).await?;
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if verbose {
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println!("GetAll request received for interface: {interface_name}");
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}
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} else {
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if verbose {
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println!("Unknown interface requested: {interface_name}");
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}
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// Reply with an error
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connection
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.reply_error(
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@ -91,23 +69,19 @@ async fn main() -> Result<()> {
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// Client requested server information. Respond with: (Server_name, author, software_version, dbus_spec_version)
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let response = (SERVER_NAME, VENDOR, VERSION, SPEC_VERSION);
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connection.reply(&msg, &response).await?;
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if verbose {
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println!("Request received: {member}\n\tName: {SERVER_NAME}, Vendor: {VENDOR}, Version: {VERSION}, DBus spec version: {SPEC_VERSION}");
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// Remove this LATER
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}
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}
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"GetCapabilities" => {
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// Client requested server capabilities. Respond with the supported capabilities
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let capabilities = vec!["actions", "body", "body-hyperlinks"]; // Add more LATER
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connection.reply(&msg, &capabilities).await?;
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if verbose {
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println!("Request received: {member}\n\tCapabilities: {capabilities:?}");
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// Remove this LATER
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}
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}
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"Notify" => {
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// New notification received. Now, respond to the client with a notification ID
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notification_id += 1; // This could be incremented or generated.
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let notification_id: u32 = 1; // This could be incremented or generated. DO IT LATER
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connection.reply(&msg, ¬ification_id).await?; // The client waits for this response in order to disconnect
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// Get the body of the message
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@ -116,20 +90,8 @@ async fn main() -> Result<()> {
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// Convert the msg body to a Notification object
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let notif: Notification = to_notif(&msg_body)?;
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// Handle the notif
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match op_format {
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"j" => {
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println!("{}", ¬if.json()); // Print the json version
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}
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"r" => {
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println!("{}", ¬if.rson()); // Print the plain version
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}
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"p" => {
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println!("{}\n", ¬if.plain()); // Print the plain version
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}
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_ => {
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println!("Onkown output format.");
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}
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}
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println!("New notification!\n{}\n", ¬if.plain()); // Print the plain version
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println!("JSON!\n{}\n", ¬if.json()); // Print the plain version
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}
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"CloseNotification" => {
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// Client sent a close signal. Extract notification ID of the notif to be closed from the message body
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@ -137,21 +99,17 @@ async fn main() -> Result<()> {
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// Tracking notifications by their IDs, closing them, and other features may be implemented later
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// close_notification(notification_id);
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if verbose {
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println!("Closing notification with ID: {notification_id}");
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}
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// Respond to the client, acknowledging the closure
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connection.reply(&msg, &()).await?;
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}
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_ => {
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if verbose {
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println!("Unhandled method: {member}"); // Other methods are either irrelevant or unhandled at this stage of development
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}
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}
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}
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}
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}
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Ok(())
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}
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@ -1,10 +1,10 @@
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use serde::Serialize;
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// use serde::Serialize;
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use std::collections::HashMap;
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use zbus::{message::Body, Result};
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use zvariant::OwnedValue;
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// A notificaion object
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#[derive(Serialize)] // To help with json, rson
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// #[derive(Serialize)] // To help with json
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pub struct Notification {
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// The application that sent the notification
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app_name: String,
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@ -65,13 +65,6 @@ impl Notification {
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}
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actions
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}
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/*
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pub fn actions(&self) -> Vec<(String, String)> {
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self.actions
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.chunks(2)
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.map(|chunk| (chunk[0].clone(), chunk[1].clone()))
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.collect()
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} */
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// Hints
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pub fn hints(&self) -> &HashMap<String, OwnedValue> {
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