Struct GoogleConfig

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pub struct GoogleConfig {
    pub issuer_id: String,
    pub service_account_email: String,
    pub service_account_private_key_pem: String,
}

Expand description

Google Wallet service-account credentials.

All three required fields must be present in the environment for the cluster to populate — any missing required var ⇒ WalletConfig.google = None.

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§issuer_id: String

GOOGLE_WALLET_ISSUER_ID — Google Wallet issuer ID (numeric string).

§service_account_email: String

GOOGLE_WALLET_SERVICE_ACCOUNT_EMAIL — service-account email.

§service_account_private_key_pem: String

GOOGLE_WALLET_SERVICE_ACCOUNT_KEY_PEM — RSA private key (PEM, PKCS#8 or PKCS#1).

Implementations§

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impl GoogleConfig

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pub fn from_env_optional() -> Result<Option<Self>, WalletError>

Returns Ok(Some(cfg)) only when all three required Google env vars are set AND non-empty; Ok(None) if ANY of them is missing or set to “”. Never returns Err.

Required vars: GOOGLE_WALLET_ISSUER_ID, GOOGLE_WALLET_SERVICE_ACCOUNT_EMAIL, GOOGLE_WALLET_SERVICE_ACCOUNT_KEY_PEM.

Trait Implementations§

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impl Clone for GoogleConfig

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fn clone(&self) -> GoogleConfig

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl Debug for GoogleConfig

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for GoogleConfig

Blanket Implementations§

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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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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