Module AirClient 

Air::Client::AirClient

gRPC client wrapper for the Air daemon service. Callers reach Air through this façade for update management, authentication, file indexing, and system monitoring.

Layout

Per-message DTOs live one-per-file under this module; each declares a single pub struct Struct to match the file name:

• AirMetrics - daemon resource snapshot
• AirStatus - daemon uptime / request totals
• DownloadStreamChunk - one streaming download frame
• ExtendedFileInfo - file metadata for index queries
• FileInfo - downloaded-file metadata
• FileResult - file-search hit
• IndexInfo - indexing-progress snapshot
• ResourceUsage - process resource counts
• UpdateInfo - available-update metadata
• DownloadStream - wraps tonic::Streaming to yield DownloadStreamChunk::Struct items via .next().await.

Client core

• AirClient struct - thread-safe gRPC client over Arc<Mutex<…>>
• AirClient::new - async connect with parsed tonic Endpoint
• AirClient::is_connected / AirClient::address accessors
• Debug impl
• IntoRequestExt - blanket helper to wrap any value as tonic::Request<T> with one method call
• DEFAULT_AIR_SERVER_ADDRESS constant ("[::1]:50053")

Modules

AirMetrics

Metrics from the Air daemon.

AirStatus

Status of the Air daemon.

ApplyUpdate

AirClient::ApplyUpdate - applies a previously-downloaded update package via the Air daemon’s UpdateService.

Authenticate

AirClient::authenticate - authenticates a user against the Air daemon’s AuthenticationService and returns a session token on success.

CheckForUpdates

AirClient::CheckForUpdates - queries the Air daemon’s UpdateService for available updates on the given channel.

DownloadFile

AirClient::DownloadFile - downloads a single file via the Air daemon’s DownloaderService and writes it to a local filesystem path.

DownloadStream

Wrapper for an asynchronous Air download stream.

DownloadStreamChunk

Single chunk of data from a streaming download. Carries the binary payload plus progress + completion metadata.

DownloadStreamRpc

AirClient::DownloadStream - initiates a streaming download from the Air daemon’s DownloaderService and returns a DownloadStream::Struct that yields chunks via .next().await.

DownloadUpdate

AirClient::DownloadUpdate - downloads an update package to disk via the Air daemon’s DownloaderService. Uses the same DownloadRequest wire shape as AirClient::DownloadFile but routes via the download_update RPC so server-side metrics can attribute the bandwidth to update operations.

ExtendedFileInfo

Extended file information.

FileInfo

Information about a downloaded file.

FileResult

Result of a file search.

GetConfiguration

AirClient::GetConfiguration - reads back the daemon’s current configuration for a named section.

GetFileInfo

AirClient::GetFileInfo - fetches extended metadata for a single filesystem path from the Air daemon. Returns size, MIME type, SHA-256 checksum, modification time, and an exists flag (false when the path is missing on the daemon side).

GetMetrics

AirClient::GetMetrics - fetches a metrics snapshot from the Air daemon. The wire response is a HashMap<String, String> so the daemon can ship arbitrary keys; this method extracts the canonical numeric fields (AirMetrics::Struct) by name and parses each as f64, defaulting to 0.0 on missing / unparseable entries.

GetResourceUsage

AirClient::GetResourceUsage - fetches a structured resource snapshot from the Air daemon (memory, CPU, disk, network).

GetStatus

AirClient::GetStatus - fetches a wide snapshot of the Air daemon’s runtime status: version string, uptime, request counters, response-time average, memory + CPU usage, in-flight request count. Intended for status dashboards / health checks that need richer detail than AirClient::HealthCheck returns.

HealthCheck

AirClient::HealthCheck - pings the Air daemon and returns whether it reports itself healthy. Lightweight liveness probe; for runtime detail use AirClient::GetStatus.

IndexFiles

AirClient::IndexFiles - drives the Air daemon’s IndexingService over a directory tree. Filters by include / exclude glob patterns and bounds recursion depth so a stray request can’t walk the entire filesystem.

IndexInfo

Information about file indexing.

ResourceUsage

Resource usage information from the Air daemon.

SearchFiles

AirClient::SearchFiles - issues a content / path search against the Air daemon’s IndexingService index.

SetResourceLimits

AirClient::SetResourceLimits - asks the Air daemon to enforce ceilings on its own resource usage. Daemon-side enforcement is advisory; OS-level cgroups still bound the process.

UpdateConfiguration

AirClient::UpdateConfiguration - applies a partial configuration patch to the named section. Sends only the keys the caller wants to change; the daemon merges over the existing section.

UpdateInfo

Information about an available update.

Structs

AirClient

Air gRPC client wrapper.

Constants

DEFAULT_AIR_SERVER_ADDRESS

Default gRPC server address for the Air daemon.

Traits

IntoRequestExt

Helper trait for converting any value into a tonic::Request<T>.