martin-core 0.8.0

Basic building blocks of MapLibre's Martin tile server.
Documentation 
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//! Error types for `PMTiles` operations.

use pmtiles::PmtError;

/// Errors that can occur when working with `PMTiles` files.
#[non_exhaustive]
#[derive(thiserror::Error, Debug)]
pub enum PmtilesError {
    /// Wrapper for underlying `PMTiles` library errors.
    #[error(transparent)]
    PmtError(#[from] PmtError),

    /// `PMTiles` error with additional context.
    #[error(r"PMTiles error {0} processing {1}")]
    PmtErrorWithCtx(#[source] PmtError, String),

    /// Invalid or unparsable metadata in the `PMTiles` source.
    #[error(r"Unable to parse metadata in file {1}: {0}")]
    InvalidMetadata(String, object_store::path::Path),

    /// Unknown tile type encountered while processing `PMTiles` file.
    #[error("Unknown tile type for source {source_id} ({store} at path {path})")]
    UnknownTileType {
        /// The id of the source.
        source_id: String,
        /// The object store backing the source.
        store: String,
        /// The path of the file within the store.
        path: String,
    },
}