d737231123
Backend - sidecar.rs supervises the bundled `mycelium` binary launched via pkexec; locates it in resource_dir or CARGO_MANIFEST_DIR/binaries matching $TAURI_ENV_TARGET_TRIPLE - ephemeral port via portpicker, key + config persisted in app_data_dir, kill_on_drop with explicit start_kill on stop - health-check loop calls /api/v1/admin until 2xx (timeout 20s); emits sidecar://ready and sidecar://exited - 500-line ring buffer of stdout/stderr surfaced via sidecar_logs command for the upcoming Settings page - elevation::is_auth_failure(126|127) maps pkexec cancel to a dedicated AppError variant - AppError uses thiserror, Serialize impl renders messages as plain strings for the JS side Frontend - typed `api` wrapper around invoke() in src/lib/api.ts - node store (Pinia) bootstraps on mount, listens on sidecar://ready and sidecar://exited - StartupOverlay covers the whole window for idle/starting/error phases; sidebar status dot + start/stop button - Status view renders subnet, pubkey, api endpoint and key path with one-click clipboard copy
55 lines
1.4 KiB
Rust
55 lines
1.4 KiB
Rust
use serde::Serialize;
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use thiserror::Error;
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#[derive(Debug, Error)]
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pub enum AppError {
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#[error("daemon not running")]
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DaemonNotRunning,
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#[error("daemon already running")]
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DaemonAlreadyRunning,
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#[error("daemon health-check timed out after {0}s")]
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HealthCheckTimeout(u64),
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#[error("could not locate mycelium sidecar binary (looked for {0:?})")]
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SidecarNotFound(Vec<std::path::PathBuf>),
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#[error("sidecar exited unexpectedly: {0}")]
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SidecarExited(String),
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#[error("pkexec authentication was cancelled or failed")]
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ElevationCancelled,
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#[error("io error: {0}")]
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Io(#[from] std::io::Error),
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#[error("http error: {0}")]
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Http(#[from] reqwest::Error),
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#[error("daemon returned status {status}: {body}")]
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DaemonStatus { status: u16, body: String },
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#[error("tauri error: {0}")]
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Tauri(#[from] tauri::Error),
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#[error("tauri path error: {0}")]
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TauriPath(String),
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#[error("invalid argument: {0}")]
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BadInput(String),
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#[error("{0}")]
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Other(String),
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}
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pub type AppResult<T> = Result<T, AppError>;
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// Serialize errors as plain strings for the JS side. invoke() rejects with
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// the message; the front-end matches on substring or surfaces it raw.
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impl Serialize for AppError {
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fn serialize<S: serde::Serializer>(&self, s: S) -> Result<S::Ok, S::Error> {
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s.serialize_str(&self.to_string())
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}
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}
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