Can create a family member

geneit_backend/src/utils/countries_utils.rs

@@ -0,0 +1,48 @@
+use lazy_static::lazy_static;
+use std::collections::HashMap;
+
+lazy_static! {
+    static ref COUNTRIES_FR: HashMap<String, String> =
+        serde_json::from_str(include_str!("../../assets/iso-3166_country_french.json")).unwrap();
+}
+
+pub fn is_code_valid(code: &str) -> bool {
+    rust_iso3166::ALL_ALPHA2.contains(&code)
+}
+
+#[derive(serde::Serialize, Debug, Copy, Clone)]
+pub struct CountryCode {
+    code: &'static str,
+    en: &'static str,
+    fr: &'static str,
+}
+
+/// Get the entire list of countries
+pub fn get_list() -> Vec<CountryCode> {
+    rust_iso3166::ALL
+        .iter()
+        .map(|c| CountryCode {
+            code: c.alpha2,
+            en: c.name,
+            fr: COUNTRIES_FR
+                .get(c.alpha2)
+                .map(|s| s.as_str())
+                .unwrap_or(c.name),
+        })
+        .collect()
+}
+
+#[cfg(test)]
+mod test {
+    use crate::utils::countries_utils::is_code_valid;
+
+    #[test]
+    fn test_code_fr() {
+        assert!(is_code_valid("FR"))
+    }
+
+    #[test]
+    fn test_code_bad() {
+        assert!(!is_code_valid("ZZ"))
+    }
+}

geneit_backend/src/utils/mod.rs

@@ -1,4 +1,5 @@
 //! # App utilities
 
+pub mod countries_utils;
 pub mod string_utils;
 pub mod time_utils;