Crate iban_validation_rs

A short example illustrating a simple library usage

extern crate iban_validation_rs;
use iban_validation_rs::{validate_iban_str, Iban};

// This function attempts to create an IBAN from the input string and prints the IBAN, bank ID, and branch ID if successful — or an error message if the creation fails.
fn print_iban_or_error(s: &str){
    match Iban::new(s) {
        Ok(iban) => {
            println!("IBAN: {}", iban.get_iban());
            match iban.iban_bank_id {
                Some(bank_id) => println!("Bank ID: {}", bank_id),
                None => println!("Bank ID: Not available"),
            }
            match iban.iban_branch_id {
                Some(branch_id) => println!("Branch ID: {}", branch_id),
                None => println!("Branch ID: Not available"),
            }
        }
        Err(e) => println!("Failed to create IBAN due to {:?} for input: {:?}", e, s),
    }
}

fn main() {
    println!("okay? {:?}", validate_iban_str("DE44500105175407324931"));
    print_iban_or_error("DE44500105175407324931");
    print_iban_or_error("FR1234");
}

Structs

Iban

Indicate how a valid Iban is stored. A owned String for the iban, so that if the String we tested is out of scope we have our own copy. TODO is it an issue? If valid for the country the slice of the Iban representing the bank_id bank identifier. If valid for the country the slice of the Iban representing the branch_id Branch identifier.

IbanFields

indicate which information is expected from the Iban Registry and in the record.

Enums

ValidationError

indicate what types of error the iban validation can detect

Functions

get_source_file

Indicates which file was used a source

get_version

Indicates the version used. to be used in other modules like the c wrapper where this infomration is not available.

validate_iban_get_numeric

Validate than an Iban is valid according to the registry information Give the results by numerical values (0,0 when the optional part is missing). This is meant to be used in c wrapper when copying value is expensive.

validate_iban_str

Validate than an Iban is valid according to the registry information return true when Iban is fine, otherwise returns Error.

validate_iban_with_data

Validate than an Iban is valid according to the registry information return true when Iban is fine, together with information about the fields (so that it does not need to be looked up again later)