Struct ValidationResult 

pub struct ValidationResult {
    pub is_valid: bool,
    pub payload: Option<LicensePayload>,
    pub failures: Vec<ValidationFailure>,
    pub time_remaining: Option<Duration>,
    pub allowed_features: Option<HashSet<String>>,
    pub denied_features: Option<HashSet<String>>,
}

The result of validating a license.

This structure provides comprehensive information about the validation outcome, including whether it succeeded and detailed status information.

Fields

is_valid: bool

Whether the license is valid.

payload: Option<LicensePayload>

The validated license payload (only present if signature was valid).

failures: Vec<ValidationFailure>

List of validation failures encountered. Empty if validation succeeded.

time_remaining: Option<Duration>

Time remaining until the license expires. None if the license never expires or is already expired.

allowed_features: Option<HashSet<String>>

List of features that are allowed by this license. Only populated if validation succeeded.

denied_features: Option<HashSet<String>>

List of features that are denied by this license. Only populated if validation succeeded.

Implementations

impl ValidationResult

pub fn success(payload: LicensePayload) -> Self

Creates a successful validation result.

pub fn failure(failures: Vec<ValidationFailure>) -> Self

Creates a failed validation result with the given failures.

pub fn add_failure(&mut self, failure: ValidationFailure)

Adds a failure to the result and marks it as invalid.

pub fn is_active(&self) -> bool

Returns true if the license is valid and not expired.

pub fn days_remaining(&self) -> Option<i64>

Returns the number of days remaining until expiration. Returns None if the license never expires.

pub fn is_feature_allowed(&self, feature: &str) -> bool

Checks if a specific feature is allowed by the validated license.

pub fn get_value(&self, key: &str) -> Option<&Value>

Gets a custom value from the license metadata by key.

Returns None if validation failed, the key doesn’t exist, or if no metadata is present.

Example

use rust_license_key::prelude::*;

// After validating:
// if let Some(value) = result.get_value("max_users") {
//     println!("Max users: {}", value);
// }

pub fn get_value_or<'a>(&'a self, key: &str, default: &'a Value) -> &'a Value

Gets a custom value from the license metadata, or returns a default value.

pub fn get_string(&self, key: &str) -> Option<&str>

Gets a string value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not a string.

pub fn get_string_or<'a>(&'a self, key: &str, default: &'a str) -> &'a str

Gets a string value from the license metadata, or returns a default.

pub fn get_i64(&self, key: &str) -> Option<i64>

Gets an i64 value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not a number.

pub fn get_i64_or(&self, key: &str, default: i64) -> i64

Gets an i64 value from the license metadata, or returns a default.

pub fn get_u64(&self, key: &str) -> Option<u64>

Gets a u64 value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not a positive number.

pub fn get_u64_or(&self, key: &str, default: u64) -> u64

Gets a u64 value from the license metadata, or returns a default.

pub fn get_f64(&self, key: &str) -> Option<f64>

Gets an f64 value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not a number.

pub fn get_f64_or(&self, key: &str, default: f64) -> f64

Gets an f64 value from the license metadata, or returns a default.

pub fn get_bool(&self, key: &str) -> Option<bool>

Gets a boolean value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not a boolean.

pub fn get_bool_or(&self, key: &str, default: bool) -> bool

Gets a boolean value from the license metadata, or returns a default.

pub fn get_array(&self, key: &str) -> Option<&Vec<Value>>

Gets an array value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not an array.

pub fn get_string_array(&self, key: &str) -> Option<Vec<&str>>

Gets a string array from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not an array.

pub fn get_object(&self, key: &str) -> Option<&Map<String, Value>>

Gets an object value from the license metadata.

Returns None if validation failed, the key doesn’t exist, or the value is not an object.

pub fn has_key(&self, key: &str) -> bool

Checks if a key exists in the license metadata.

Returns false if validation failed or no metadata is present.

Trait Implementations

impl Clone for ValidationResult

fn clone(&self) -> ValidationResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationResult

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

Formats the value using the given formatter.