Ordering some files

src/cli.rs

@@ -1,6 +1,8 @@
 use structopt::StructOpt;
 
-use crate::{data_format::DataFormat, speed_unit::SpeedUnit, temp_unit::TempUnit};
+use crate::{
+    formats::data_format::DataFormat, formats::speed_unit::SpeedUnit, formats::temp_unit::TempUnit,
+};
 
 #[derive(Debug, StructOpt)]
 #[structopt(

src/current_weather_extractor.rs

@@ -1,7 +1,7 @@
 use crate::current_weather_output::CurrentWeatherOutput;
 use crate::{
-    coords::Coordinates, current_weather::CurrentWeather,
-    current_weather_print_params::CurrentWeatherPrintParams,
+    coords::Coordinates, current_weather_print_params::CurrentWeatherPrintParams,
+    open_meteo::current_weather::CurrentWeather,
 };
 
 pub struct CurrentWeatherExtractor {

src/current_weather_output.rs

@@ -2,9 +2,9 @@ use serde::{Deserialize, Serialize};
 
 use crate::{
     current_weather_output_model::CurrentWeatherOutputModel,
-    data_format::DataFormat,
-    speed_unit::{speed_to_unit_string, SpeedUnit},
-    temp_unit::{temp_to_unit_string, TempUnit},
+    formats::data_format::DataFormat,
+    formats::speed_unit::{speed_to_unit_string, SpeedUnit},
+    formats::temp_unit::{temp_to_unit_string, TempUnit},
 };
 
 #[derive(Serialize, Deserialize, Debug)]
@@ -185,8 +185,8 @@ impl CurrentWeatherOutput {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::speed_unit::SpeedUnit;
-    use crate::temp_unit::TempUnit;
+    use crate::formats::speed_unit::SpeedUnit;
+    use crate::formats::temp_unit::TempUnit;
 
     #[test]
     fn clean_all_data() {

src/current_weather_print_params.rs

@@ -1,4 +1,6 @@
-use crate::{data_format::DataFormat, speed_unit::SpeedUnit, temp_unit::TempUnit};
+use crate::{
+    formats::data_format::DataFormat, formats::speed_unit::SpeedUnit, formats::temp_unit::TempUnit,
+};
 
 pub struct CurrentWeatherPrintParams {
     pub all: bool,

src/ip_api/ip_api.rs

@@ -1,4 +1,4 @@
-use crate::ip_location::IpLocation;
+use crate::ip_api::ip_location::IpLocation;
 
 pub fn extract_coords_and_city(ip: &str) -> Result<IpLocation, ureq::Error> {
     let url = format!("http://ip-api.com/json/{}?fields=16592", ip);

src/ip_api/ip_location_cache.rs

@@ -4,7 +4,7 @@ use std::{
     path::PathBuf,
 };
 
-use crate::ip_location::IpLocation;
+use crate::ip_api::ip_location::IpLocation;
 use directories::ProjectDirs;
 pub fn save_to_cache(ip: &str, data: &IpLocation) {
     let cache_dir = get_cache_dir();
@@ -15,10 +15,19 @@ pub fn save_to_cache(ip: &str, data: &IpLocation) {
     let mut cache_dir = cache_dir.unwrap();
     cache_dir.push(format!("{}.{}", ip, "json"));
 
-    let json = serde_json::to_string(data).expect("Error al serializar a JSON");
-    let mut file = File::create(&cache_dir).expect("Error al crear el archivo");
-    file.write_all(json.as_bytes())
-        .expect("Error al escribir en el archivo");
+    let json = serde_json::to_string(data);
+    if json.is_err() {
+        return;
+    }
+    let file = File::create(&cache_dir);
+    if file.is_err() {
+        return;
+    }
+
+    let res = file.unwrap().write_all(json.unwrap().as_bytes());
+    if res.is_err() {
+        println!("[WARN] Error saving to cache IpLocation");
+    }
 }
 
 pub fn get_from_cache(ip: &str) -> Option<IpLocation> {
@@ -34,14 +43,21 @@ pub fn get_from_cache(ip: &str) -> Option<IpLocation> {
         return None;
     }
 
-    let mut file = File::open(&cache_dir).expect("Error al abrir el archivo");
+    let file = File::open(&cache_dir);
+    if file.is_err() {
+        return None;
+    }
     let mut content = String::new();
-    file.read_to_string(&mut content)
-        .expect("Error al leer el archivo");
+    let res = file.unwrap().read_to_string(&mut content);
+    if res.is_err() {
+        return None;
+    }
 
-    let ip_location: IpLocation =
-        serde_json::from_str(&content).expect("Error al deserializar JSON");
-    Some(ip_location)
+    if let Ok(ip_location) = serde_json::from_str(&content) {
+        Some(ip_location)
+    } else {
+        None
+    }
 }
 
 fn is_in_cache(path: &PathBuf) -> bool {

src/main.rs

@@ -1,22 +1,34 @@
 mod cli;
 mod coords;
-mod current_weather;
 mod current_weather_extractor;
 mod current_weather_output;
 mod current_weather_output_model;
 mod current_weather_print_params;
-mod data_format;
-mod ifconfig;
-mod ip_api;
-mod ip_location;
-mod ip_location_cache;
-mod open_meteo;
-mod speed_unit;
-mod temp_unit;
+
+mod ifconfig {
+    pub mod ifconfig;
+}
+
+mod formats {
+    pub mod data_format;
+    pub mod speed_unit;
+    pub mod temp_unit;
+}
+
+mod ip_api {
+    pub mod ip_api;
+    pub mod ip_location;
+    pub mod ip_location_cache;
+}
+
+mod open_meteo {
+    pub mod current_weather;
+    pub mod open_meteo;
+}
 
 use billboard::{Alignment, Billboard};
-use data_format::DataFormat;
-use ip_location_cache::{get_from_cache, save_to_cache};
+use formats::data_format::DataFormat;
+use ip_api::ip_location_cache::{get_from_cache, save_to_cache};
 use std::process::exit;
 use structopt::StructOpt;
 
@@ -24,9 +36,9 @@ use cli::Arguments;
 use coords::Coordinates;
 use current_weather_extractor::CurrentWeatherExtractor;
 use current_weather_print_params::CurrentWeatherPrintParams;
-use ifconfig::extract_public_ip;
-use ip_api::extract_coords_and_city;
-use open_meteo::request_current_weather;
+use ifconfig::ifconfig::extract_public_ip;
+use ip_api::ip_api::extract_coords_and_city;
+use open_meteo::open_meteo::request_current_weather;
 
 fn main() {
     let opts = Arguments::from_args();

src/open_meteo/open_meteo.rs

@@ -1,8 +1,8 @@
 use crate::{
     coords::Coordinates,
-    current_weather::CurrentWeather,
-    speed_unit::{speed_to_string, SpeedUnit},
-    temp_unit::{temp_to_string, TempUnit},
+    formats::speed_unit::{speed_to_string, SpeedUnit},
+    formats::temp_unit::{temp_to_string, TempUnit},
+    open_meteo::current_weather::CurrentWeather,
 };
 
 pub fn request_current_weather(