ElBe-Development/localizer-rs
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Converted tabs to spaces and fixed tests

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ElBe 2023-09-14 17:08:58 +02:00
parent 49a2b13657
commit 66363879c8
3 changed files with 82 additions and 81 deletions
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8
.github/README.md vendored
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@ -1,5 +1,5 @@
<h1 align="center"> <h1 align="center">
localizer-rs localizer-rs
</h1> </h1>
<h3 align="center"> <h3 align="center">
Localizer helps localize (translate) your rust applications using json files. Localizer helps localize (translate) your rust applications using json files.
@ -67,7 +67,7 @@ With the following `en.json` file.
```json ```json
{ {
"error": "{{color.red}}{{bold}}Error:{{end}} Something went wrong: {{details}}." "error": "{{color.red}}{{bold}}Error:{{end}} Something went wrong: {{details}}."
} }
``` ```
@ -79,9 +79,9 @@ And the following rust code.
use localizer_rs; use localizer_rs;
fn main() { fn main() {
let config: localizer_rs::Config = localizer_rs::Config::new("translations", "en"); let config: localizer_rs::Config = localizer_rs::Config::new("translations", "en");
println!("{:}", config.t("error", vec![("details", "Path not found")])); println!("{:}", config.t("error", vec![("details", "Path not found")]));
} }
``` ```

10
examples/main.rs
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@ -1,10 +1,10 @@
use localizer_rs; use localizer_rs;
fn main() { fn main() {
let config: localizer_rs::Config = localizer_rs::Config::new("translations", "en"); let config: localizer_rs::Config = localizer_rs::Config::new("translations", "en");
println!("{:}", config.t("error", vec![("details", "Something went wrong when trying to do stuff")])); println!("{:}", config.t("error", vec![("details", "Something went wrong when trying to do stuff")]));
println!("{:}", config.t("success", vec![("balance", "$10"), ("user", "John Doe")])); println!("{:}", config.t("success", vec![("balance", "$10"), ("user", "John Doe")]));
println!("{:}", config.t("all", vec![])); println!("{:}", config.t("all", vec![]));
} }

145
src/lib.rs
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@ -1,3 +1,4 @@
#![doc = ".github/README.md"]
// localizer-rs // localizer-rs
// Version: 1.0.0 // Version: 1.0.0
@ -61,8 +62,8 @@ use serde_json;
/// ``` /// ```
#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)] #[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
pub struct Config { pub struct Config {
pub path: String, pub path: String,
pub language: String pub language: String
} }
@ -96,16 +97,16 @@ impl Config {
/// # See also /// # See also
/// ///
/// - [`Config`] /// - [`Config`]
pub fn new(path: &str, language: &str) -> Config { pub fn new(path: &str, language: &str) -> Config {
let mut config: Config = Config { let mut config: Config = Config {
path: "".to_string(), path: "".to_string(),
language: "".to_string() language: "".to_string()
}.to_owned(); }.to_owned();
config = config.set_language(language).to_owned(); config = config.set_language(language).to_owned();
config = config.set_path(path).to_owned(); config = config.set_path(path).to_owned();
return config; return config;
} }
/// Sets the path for the config object. /// Sets the path for the config object.
/// ///
@ -126,32 +127,32 @@ impl Config {
/// ///
/// ```rust /// ```rust
/// # use localizer_rs; /// # use localizer_rs;
/// # let config: localizer_rs::Config = localizer_rs::Config::new("examples/translations", "language"); /// # let mut config: localizer_rs::Config = localizer_rs::Config::new("examples/translations", "language");
/// config.set_path("examples"); /// config.set_path("examples");
/// ``` /// ```
/// ///
/// # See also /// # See also
/// ///
/// - [`Config`] /// - [`Config`]
pub fn set_path(&mut self, str_path: &str) -> &Config { pub fn set_path(&mut self, str_path: &str) -> &Config {
let path: &Path = Path::new(str_path); let path: &Path = Path::new(str_path);
match path.try_exists() { match path.try_exists() {
Ok(value) => { Ok(value) => {
if !value { if !value {
eprintln!("Translation path {:?} does not exist", str_path); eprintln!("Translation path {:?} does not exist", str_path);
exit(1); exit(1);
} }
}, },
Err(error) => { Err(error) => {
eprintln!("Can't open translation path {:?}: {}", str_path, error); eprintln!("Can't open translation path {:?}: {}", str_path, error);
exit(2); exit(2);
} }
} }
self.path = String::from(path.to_owned().to_str().expect("Expected valid path")); self.path = String::from(path.to_owned().to_str().expect("Expected valid path"));
return self; return self;
} }
/// Sets the language for the config object. /// Sets the language for the config object.
/// ///
@ -168,17 +169,17 @@ impl Config {
/// ///
/// ```rust /// ```rust
/// # use localizer_rs; /// # use localizer_rs;
/// # let config: localizer_rs::Config = localizer_rs::Config::new("examples/translations", "language"); /// # let mut config: localizer_rs::Config = localizer_rs::Config::new("examples/translations", "language");
/// config.set_language("en"); /// config.set_language("en");
/// ``` /// ```
/// ///
/// # See also /// # See also
/// ///
/// - [`Config`] /// - [`Config`]
pub fn set_language(&mut self, language: &str) -> &Config { pub fn set_language(&mut self, language: &str) -> &Config {
self.language = language.to_string(); self.language = language.to_string();
return self; return self;
} }
/// Translates the specified key in the language specified in the config. /// Translates the specified key in the language specified in the config.
/// ///
@ -203,51 +204,51 @@ impl Config {
/// # See also /// # See also
/// ///
/// - [`Config`] /// - [`Config`]
pub fn t(&self, key: &str, arguments: Vec<(&str, &str)>) -> String { pub fn t(&self, key: &str, arguments: Vec<(&str, &str)>) -> String {
return self.translate::<serde_json::Value>(key, arguments); return self.translate::<serde_json::Value>(key, arguments);
} }
fn translate<T>(&self, key: &str, mut arguments: Vec<(&str, &str)>) -> String fn translate<T>(&self, key: &str, mut arguments: Vec<(&str, &str)>) -> String
where where
T: serde::Serialize + for<'de> serde::Deserialize<'de> T: serde::Serialize + for<'de> serde::Deserialize<'de>
{ {
let mut colors: Vec<(&str, &str)> = vec![ let mut colors: Vec<(&str, &str)> = vec![
// Formatting codes // Formatting codes
("end", "\x1b[0m"), ("bold", "\x1b[1m"), ("italic", "\x1b[3m"), ("underline", "\x1b[4m"), ("overline", "\x1b[53m"), ("end", "\x1b[0m"), ("bold", "\x1b[1m"), ("italic", "\x1b[3m"), ("underline", "\x1b[4m"), ("overline", "\x1b[53m"),
// Foreground colors // Foreground colors
("color.black", "\x1b[30m"), ("color.red", "\x1b[31m"), ("color.green", "\x1b[32m"), ("color.yellow", "\x1b[33m"), ("color.black", "\x1b[30m"), ("color.red", "\x1b[31m"), ("color.green", "\x1b[32m"), ("color.yellow", "\x1b[33m"),
("color.blue", "\x1b[34m"), ("color.magenta", "\x1b[35m"), ("color.cyan", "\x1b[36m"), ("color.white", "\x1b[37m"), ("color.blue", "\x1b[34m"), ("color.magenta", "\x1b[35m"), ("color.cyan", "\x1b[36m"), ("color.white", "\x1b[37m"),
// Bright foreground colors // Bright foreground colors
("color.bright_black", "\x1b[90m"), ("color.bright_red", "\x1b[91m"), ("color.bright_green", "\x1b[92m"), ("color.bright_black", "\x1b[90m"), ("color.bright_red", "\x1b[91m"), ("color.bright_green", "\x1b[92m"),
("color.bright_yellow", "\x1b[93m"), ("color.bright_blue", "\x1b[94m"), ("color.bright_magenta", "\x1b[95m"), ("color.bright_yellow", "\x1b[93m"), ("color.bright_blue", "\x1b[94m"), ("color.bright_magenta", "\x1b[95m"),
("color.bright_cyan", "\x1b[96m"), ("color.bright_white", "\x1b[97m"), ("color.bright_cyan", "\x1b[96m"), ("color.bright_white", "\x1b[97m"),
// Background colors // Background colors
("back.black", "\x1b[40m"), ("back.red", "\x1b[41m"), ("back.green", "\x1b[42m"), ("back.yellow", "\x1b[43m"), ("back.black", "\x1b[40m"), ("back.red", "\x1b[41m"), ("back.green", "\x1b[42m"), ("back.yellow", "\x1b[43m"),
("back.blue", "\x1b[44m"), ("back.magenta", "\x1b[45m"), ("back.cyan", "\x1b[46m"), ("back.white", "\x1b[47m"), ("back.blue", "\x1b[44m"), ("back.magenta", "\x1b[45m"), ("back.cyan", "\x1b[46m"), ("back.white", "\x1b[47m"),
// Bright background colors // Bright background colors
("back.bright_black", "\x1b[100m"), ("back.bright_red", "\x1b[101m"), ("back.bright_green", "\x1b[102m"), ("back.bright_black", "\x1b[100m"), ("back.bright_red", "\x1b[101m"), ("back.bright_green", "\x1b[102m"),
("back.bright_yellow", "\x1b[103m"), ("back.bright_blue", "\x1b[104m"), ("back.bright_magenta", "\x1b[105m"), ("back.bright_yellow", "\x1b[103m"), ("back.bright_blue", "\x1b[104m"), ("back.bright_magenta", "\x1b[105m"),
("back.bright_cyan", "\x1b[106m"), ("back.bright_white", "\x1b[107m"), ("back.bright_cyan", "\x1b[106m"), ("back.bright_white", "\x1b[107m"),
]; ];
arguments.append(&mut colors); arguments.append(&mut colors);
let file: File = File::open(Path::new(format!("./{}/{}.json", &self.path, &self.language).as_str())).unwrap(); let file: File = File::open(Path::new(format!("./{}/{}.json", &self.path, &self.language).as_str())).unwrap();
let reader: BufReader<File> = BufReader::new(file); let reader: BufReader<File> = BufReader::new(file);
let json: serde_json::Value = serde_json::to_value::<T>(serde_json::from_reader::<BufReader<File>, T>(reader).unwrap()).unwrap().to_owned(); let json: serde_json::Value = serde_json::to_value::<T>(serde_json::from_reader::<BufReader<File>, T>(reader).unwrap()).unwrap().to_owned();
let mut result: String = match json[key].as_str() { let mut result: String = match json[key].as_str() {
Some(value) => value.to_string(), Some(value) => value.to_string(),
None => "".to_string() None => "".to_string()
}; };
for (key, value) in arguments { for (key, value) in arguments {
result = result.replace(("{{".to_owned() + key + "}}").as_str(), value); result = result.replace(("{{".to_owned() + key + "}}").as_str(), value);
} }
return result; return result;
} }
} }