3 stable releases
1.0.2 | Jun 6, 2020 |
---|---|
1.0.1 | May 30, 2020 |
1.0.0 | May 28, 2020 |
#58 in #rss
17KB
218 lines
future_rss
Use Rust to Serialize the Rss structure.
Usage
tokio = { version ="*", features = [ "macros","rt-core" ] }
future_rss = "*"
Examples
Parse Xml
use future_rss::*;
#[tokio::main]
async fn main()->Result<(),Box<dyn std::error::Error>> {
let address = "https://www.zhihu.com/rss";
let mut parser = RssParser::from_url(address,"utf8").await?;
parser.author_tag = String::from("dc:creator");
let rss = parser.parse_vec().await?;
println!("{:?}",rss);
Ok(())
}
Parse Web XMl
use future_rss::RssParser;
#[tokio::main]
async fn main()->Result<(),Box<dyn std::error::Error>> {
let address = "https://www.zhihu.com/rss";
let mut parser = RssParser::from_url(address,"utf8").await?;
parser.author_tag = String::from("dc:creator");
assert!(parser.parse_json().await.is_ok());
Ok(())
}
RSS To Json
use future_rss::RssParser;
#[tokio::main]
async fn main()->Result<(),Box<dyn std::error::Error>> {
let address = "https://www.zhihu.com/rss";
let mut parser = RssParser::from_url(address,"utf8").await?;
parser.author_tag = String::from("dc:creator");
assert!(parser.parse_json().await.is_ok());
Ok(())
}
Rss Request Builder
use future_rss::RssParser;
#[tokio::main]
async fn main()->Result<(),Box<dyn std::error::Error>> {
let address = "https://www.zhihu.com/rss";
let mut parser = RssParser::new();
parser.author_tag = "dc:creator".into();
parser.publish_tag = "pubDate".into();
let xml = parser.request_xml(address.as_str(),charset.as_str()).await?;
parser.set_xml(xml);
assert!(parser.parse_vec().await.is_ok());
Ok(())
}
Advanced
Dependencies
~8–12MB
~244K SLoC