valico/json_dsl/validators/
rejected_values.rs

1use serde_json::Value;
2
3use super::super::errors;
4
5pub struct RejectedValues {
6    rejected_values: Vec<Value>,
7}
8
9impl RejectedValues {
10    pub fn new(values: Vec<Value>) -> RejectedValues {
11        RejectedValues {
12            rejected_values: values,
13        }
14    }
15}
16
17impl super::Validator for RejectedValues {
18    fn validate(&self, val: &Value, path: &str) -> super::ValidatorResult {
19        let mut matched = false;
20        for rejected_value in self.rejected_values.iter() {
21            if val == rejected_value {
22                matched = true;
23            }
24        }
25
26        if matched {
27            Err(vec![Box::new(errors::WrongValue {
28                path: path.to_string(),
29                detail: Some("Value is among reject list".to_string()),
30            })])
31        } else {
32            Ok(())
33        }
34    }
35}

valico/json_dsl/validators/rejected_values.rs

valico/json_dsl/validators/
rejected_values.rs