Struct GcsStore 

pub struct GcsStore {
    pub bucket: String,
    pub project_id: String,
    pub credentials_path: Option<String>,
}

Google Cloud Storage stub.

Full implementation requires the google-cloud-storage feature.

Fields

bucket: String

GCS bucket name.

project_id: String

GCP project ID.

credentials_path: Option<String>

Path to service-account JSON key file (optional).

Implementations

impl GcsStore

pub fn new(bucket: impl Into<String>, project_id: impl Into<String>) -> Self

Create a new GCS store configuration.

pub fn with_credentials(self, path: impl Into<String>) -> Self

Set the service-account credentials JSON path.

Trait Implementations

impl ObjectStore for GcsStore

fn put(&self, key: &ObjectKey, _data: &[u8]) -> Result<()>

Store data under key, overwriting any existing object.

fn get(&self, key: &ObjectKey) -> Result<Vec<u8>>

Retrieve the object stored under key.

fn delete(&self, key: &ObjectKey) -> Result<()>

Delete the object at key. Returns Ok(()) if the key does not exist.

fn list(&self, prefix: &str) -> Result<Vec<ObjectMetadata>>

List all keys whose URI starts with prefix.

fn head(&self, key: &ObjectKey) -> Result<ObjectMetadata>

Return metadata for a single object without downloading its content.

fn exists(&self, key: &ObjectKey) -> bool

Check whether an object exists.

fn copy(&self, src: &ObjectKey, dst: &ObjectKey) -> Result<()>

Copy an object from src to dst within the same store.

fn rename(&self, src: &ObjectKey, dst: &ObjectKey) -> Result<()>

Rename/move an object from src to dst.