Crate serde_urlencoded_field[−][src]
Expand description
Percent encode fields.
This is a helper module for using serde_drive. It allows you to specify that some fields in your type will be automatically percent-encoded on serialization and percent-decoded on deserialization.
Example
use serde_derive::{Deserialize, Serialize};
#[derive(Debug, Deserialize, Serialize, PartialEq)]
struct Item {
#[serde(with="serde_urlencoded_field::path_segment")]
id: String,
mime: String,
}
let item = Item {
id: "my/item".to_string(),
mime: "application/wasm".to_string(),
};
let json = serde_json::to_string(&item).unwrap();
assert_eq!(json, r#"{"id":"my%2Fitem","mime":"application/wasm"}"#);
let item2: Item = serde_json::from_str(&json).unwrap();
assert_eq!(item2, item);
Types
serde_urlencoded_field can serialize anything that implements AsRef<[u8]>
,
including String
, &str
, Vec<u8>
and &[u8]
.
serde_urlencoded_field can deserialize into String
and Vec<u8>
. Other
types can be added by implementing the FromPercentDecode trait.