EnvCredentialProvider

reqsign_aliyun_oss

Struct EnvCredentialProvider 

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pub struct EnvCredentialProvider;
Expand description

EnvCredentialProvider loads Aliyun credentials from environment variables.

This provider looks for the following environment variables:

  • ALIBABA_CLOUD_ACCESS_KEY_ID: The Alibaba Cloud access key ID
  • ALIBABA_CLOUD_ACCESS_KEY_SECRET: The Alibaba Cloud access key secret
  • ALIBABA_CLOUD_SECURITY_TOKEN: The Alibaba Cloud security token (optional)

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impl EnvCredentialProvider

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pub fn new() -> Self

Create a new EnvCredentialProvider.

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impl Clone for EnvCredentialProvider

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fn clone(&self) -> EnvCredentialProvider

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for EnvCredentialProvider

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

Formats the value using the given formatter. Read more
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impl Default for EnvCredentialProvider

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fn default() -> EnvCredentialProvider

Returns the “default value” for a type. Read more
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impl ProvideCredential for EnvCredentialProvider

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type Credential = Credential

Credential returned by this loader. Read more
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fn provide_credential<'life0, 'life1, 'async_trait>( &'life0 self, ctx: &'life1 Context, ) -> Pin<Box<dyn Future<Output = Result<Option<Self::Credential>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Load signing credential from current env.

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.