Struct ObjectUploadTokenProvider

pub struct ObjectUploadTokenProvider<C: Clone> { /* private fields */ }

基于对象的动态生成

根据对象的快速生成上传凭证实例

Implementations

impl<C: Clone> ObjectUploadTokenProvider<C>

pub fn new( bucket: impl Into<BucketName>, object: impl Into<ObjectName>, upload_token_lifetime: Duration, credential: C, ) -> Self

基于存储空间和对象名称和认证信息动态生成上传凭证实例

pub fn builder( bucket: impl Into<BucketName>, object: impl Into<ObjectName>, upload_token_lifetime: Duration, credential: C, ) -> ObjectUploadTokenProviderBuilder<C>

创建对象上传凭证构建器

Trait Implementations

impl<C: Clone + Clone> Clone for ObjectUploadTokenProvider<C>

fn clone(&self) -> ObjectUploadTokenProvider<C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C: Clone> Debug for ObjectUploadTokenProvider<C>

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

Formats the value using the given formatter.

impl<C: CredentialProvider + Clone> UploadTokenProvider for ObjectUploadTokenProvider<C>

fn access_key(&self, _opts: GetAccessKeyOptions) -> ParseResult<GotAccessKey>

从上传凭证内获取 AccessKey

fn policy(&self, _opts: GetPolicyOptions) -> ParseResult<GotUploadPolicy<'_>>

从上传凭证内获取上传策略

fn to_token_string( &self, _opts: ToStringOptions, ) -> ToStringResult<Cow<'_, str>>

生成字符串

fn async_access_key( &self, opts: GetAccessKeyOptions, ) -> Pin<Box<dyn Future<Output = ParseResult<GotAccessKey>> + Send + '_>>

Available on crate feature async only.

异步从上传凭证内获取 AccessKey

fn async_policy( &self, opts: GetPolicyOptions, ) -> Pin<Box<dyn Future<Output = ParseResult<GotUploadPolicy<'_>>> + Send + '_>>

Available on crate feature async only.

异步从上传凭证内获取上传策略

fn async_to_token_string( &self, opts: ToStringOptions, ) -> Pin<Box<dyn Future<Output = ToStringResult<Cow<'_, str>>> + Send + '_>>

Available on crate feature async only.

异步生成字符串