Struct DataGovConfig 

pub struct DataGovConfig {
    pub catalog_config: Arc<Configuration>,
    pub mode: OperatingMode,
    pub base_download_dir: PathBuf,
    pub user_agent: String,
    pub max_concurrent_downloads: usize,
    pub download_timeout_secs: u64,
    pub status_reporter: Option<Arc<dyn StatusReporter + Send + Sync>>,
}

Configuration for the Data.gov client

Fields

catalog_config: Arc<Configuration>

Catalog API client configuration

mode: OperatingMode

Operating mode (affects base download directory)

base_download_dir: PathBuf

Base download directory for files (before dataset subdirectory)

user_agent: String

User agent for HTTP requests

max_concurrent_downloads: usize

Maximum concurrent downloads

download_timeout_secs: u64

Timeout for downloads in seconds

status_reporter: Option<Arc<dyn StatusReporter + Send + Sync>>

Optional status reporter for UI callbacks

Implementations

impl DataGovConfig

pub fn new() -> Self

Create a new configuration for data.gov.

pub fn with_download_dir<P: Into<PathBuf>>(self, dir: P) -> Self

Create configuration with a custom base download directory.

pub fn with_mode(self, mode: OperatingMode) -> Self

Set the operating mode.

pub fn get_base_download_dir(&self) -> PathBuf

Get the base download directory based on operating mode.

pub fn get_dataset_download_dir(&self, dataset_name: &str) -> PathBuf

Get the full download directory for a specific dataset.

pub fn with_base_url<S: Into<String>>(self, base_url: S) -> Self

Override the Catalog API base URL (e.g., for testing with a mock server).

pub fn with_user_agent<S: Into<String>>(self, user_agent: S) -> Self

Set a custom user agent.

pub fn with_max_concurrent_downloads(self, max: usize) -> Self

Set the maximum concurrent downloads.

pub fn with_download_timeout(self, timeout_secs: u64) -> Self

Set the download timeout.

pub fn with_status_reporter<R>(self, reporter: Arc<R>) -> Self

where R: StatusReporter + Send + Sync + 'static,

Attach a status reporter for UI callbacks.

pub fn without_status_reporter(self) -> Self

Remove any configured status reporter.

pub fn status_reporter(&self) -> Option<&Arc<dyn StatusReporter + Send + Sync>>

Borrow the configured status reporter.

Trait Implementations

impl Clone for DataGovConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DataGovConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DataGovConfig

fn default() -> Self

Returns the “default value” for a type.