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validate_id

fraiseql_core::validation

Function validate_id 

Source 
pub fn validate_id(id: &str, policy: IDPolicy) -> Result<(), IDValidationError>
Expand description

Validate an ID string against the configured ID policy

§Arguments

  • id - The ID value to validate
  • policy - The ID policy to enforce

§Returns

Ok(()) if the ID is valid for the policy, Err(IDValidationError) otherwise

§Errors

Returns IDValidationError if the ID does not conform to the specified policy. For IDPolicy::UUID, the ID must be a valid UUID. For IDPolicy::OPAQUE, any string is valid.

§Examples

use fraiseql_core::validation::{IDPolicy, validate_id};

// UUID policy enforces UUID format
assert!(validate_id("550e8400-e29b-41d4-a716-446655440000", IDPolicy::UUID).is_ok());
assert!(validate_id("not-uuid", IDPolicy::UUID).is_err());

// OPAQUE policy accepts any string
assert!(validate_id("anything", IDPolicy::OPAQUE).is_ok());
assert!(validate_id("", IDPolicy::OPAQUE).is_ok());