Struct SigningRequestBuilder

pub struct SigningRequestBuilder { /* private fields */ }

Builder for SigningRequest.

Implementations

impl SigningRequestBuilder

pub fn resource_url(self, url: impl Into<String>) -> Self

Sets the CloudFront resource URL to sign.

pub fn resource_pattern(self, pattern: impl Into<String>) -> Self

Sets a wildcard pattern for the policy’s Resource field.

Use this when you want the signed URL to grant access to multiple resources matching a pattern. If not set, resource_url is used in the policy.

Wildcards:

• * matches zero or more characters
• ? matches exactly one character

Example

// Sign a specific URL but grant access to all files under /videos/
SigningRequest::builder()
    .resource_url("https://d111111abcdef8.cloudfront.net/videos/intro.mp4")
    .resource_pattern("https://d111111abcdef8.cloudfront.net/videos/*")
    // ...

pub fn key_pair_id(self, id: impl Into<String>) -> Self

Sets the CloudFront key pair ID.

pub fn private_key(self, key: PrivateKey) -> Self

Sets the private key for signing.

pub fn expires_at(self, time: DateTime) -> Self

Sets an absolute expiration time.

pub fn expires_in(self, duration: Duration) -> Self

Sets a relative expiration time from now.

pub fn active_at(self, time: DateTime) -> Self

Sets an activation time (not-before date) for custom policy.

pub fn ip_range(self, cidr: impl Into<String>) -> Self

Sets an IP range restriction (CIDR notation) for custom policy.

pub fn build(self) -> Result<SigningRequest, SigningError>

Builds the signing request.

Trait Implementations

impl Debug for SigningRequestBuilder

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

Formats the value using the given formatter.

impl Default for SigningRequestBuilder

fn default() -> SigningRequestBuilder

Returns the “default value” for a type.