cal_core/
utils.rs

1use ip_in_subnet::iface_in_subnet;
2use phonenumber::country;
3use phonenumber::country::Id;
4use serde::{Deserialize, Serialize};
5
6pub fn clean_str_parse_country(country_code: &str, str: &str) -> String {
7    let id = country_code.parse().unwrap_or_else(|_| country::GB);
8    clean_str(id, str)
9}
10
11pub fn clean_str(country: Id, str: &str) -> String {
12    let clean: String = str
13        .replace("+", "")
14        .replace("<sip:", "")
15        .replace(">", "")
16        .split(":")
17        .next()
18        .unwrap_or(str)
19        .into();
20
21    parse_number(country, clean.clone())
22}
23
24pub fn format_number(str: &str, country_code: &str, format: NumberFormat) -> String {
25    let clean_str = clean_str_parse_country(country_code, str);
26    let plus_string = ["+", clean_str.as_str()].join("");
27    match format {
28        NumberFormat::National => national_number(clean_str, country_code),
29        NumberFormat::E164 => clean_str,
30        NumberFormat::E164Plus => plus_string,
31    }
32}
33
34fn national_number(str: String, country_code: &str) -> String {
35    let id = country_code.parse().unwrap_or_else(|_| country::GB);
36    parse_number(id, str)
37}
38
39fn parse_number(country: Id, clean: String) -> String {
40    match phonenumber::parse(Some(country), &clean) {
41        Ok(number) => {
42            let valid = phonenumber::is_valid(&number);
43            if valid {
44                format!("{}{}", number.code().value(), number.national().value())
45            } else {
46                clean
47            }
48        }
49        Err(_) => clean,
50    }
51}
52
53pub fn ip_in_subnet(ip: &str, subnet: &str) -> bool {
54    ip == subnet || iface_in_subnet(ip, subnet).unwrap_or_else(|_| false)
55}
56
57#[derive(Serialize, Deserialize, Clone)]
58pub enum NumberFormat {
59    #[serde(rename = "national")]
60    National,
61    #[serde(rename = "e164")]
62    E164,
63    #[serde(rename = "e164p")]
64    E164Plus,
65}
cal_core/utils.rs

cal_core/
utils.rs
