gostd_settings

gostd_settings is library for reading and writing properties files. 是一个用于读写属性配置文件的库

新建配置并保存到文件

```rust use gostdsettings::{Settings, builder}; fn main() { let mut p = builder().filetypeproperties().build(); p.setproperty("HttpPort", "8081"); p.setproperty( "MongoServer", "mongodb://10.11.1.5,10.11.1.6,10.11.1.7/?replicaSet=mytest", ); p.setpropertyslice( "LogLevel", ["Debug", "Info", "Warn"].iter().map(|s| s.tostring()).collect(), ); match p.storetofile("config.properties") { Ok(()) => println!("store to file app.conf success"), Err(err) => println!("store to file app.conf failed: {}", err), } }

// output

$ cat config.properties
 HttpPort = 8081
 LogLevel = Debug,Info,Warn
 MongoServer = mongodb://10.11.1.5,10.11.1.6,10.11.1.7/?replicaSet=mytest

```

从文件读取配置

```rust use gostdsettings::{builder, Settings}; fn main() -> Result<(), std::io::Error> { let file = "./config.properties"; let mut p = builder().filetype_properties().build();

p.load_from_file(file)?;

if let Some(httpProt) = p.property("HttpPort") {
    println!("{}", httpProt)
}
if let Some(logLevel) = p.property_slice("LogLevel") {
    println!("{:?}", logLevel)
}
Ok(())

}

// output

8081
["Debug", "Info", "Warn"]

```