siphan/
urlcode.rs

1//! UTF8 字符串转为字符
2#![allow(dead_code)]
3
4use crate::{DecodeError, DecodeTrait, EncodeTrait};
5
6extern crate urlencoding;
7
8/// url 编码转换
9#[derive(Debug, Clone)]
10pub struct URLCode(String);
11
12impl Into<String> for URLCode {
13    fn into(self) -> String {
14        self.0
15    }
16}
17
18pub fn vec_ref<'a>(s: &'a String) -> Vec<&'a str> {
19    let temp = s.split("");
20    temp.filter(|&s| s != "").collect::<Vec<&str>>()
21}
22
23impl URLCode {
24    pub fn try_decode(&self) -> Result<String, DecodeError> {
25        Self::decode(self.get_inner())
26    }
27
28    pub fn get_inner(&self) -> String {
29        self.0.clone()
30    }
31
32    pub fn vec_ref(&self) -> Vec<&str> {
33        vec_ref(&self.0)
34    }
35}
36
37impl From<&str> for URLCode {
38    fn from(s: &str) -> Self {
39        URLCode(Self::encode(s))
40    }
41}
42
43impl From<String> for URLCode {
44    fn from(s: String) -> Self {
45        URLCode(Self::encode(s))
46    }
47}
48
49impl EncodeTrait<&str> for URLCode {
50    fn encode(s: &str) -> String {
51        urlencoding::encode(s)
52    }
53}
54
55impl EncodeTrait<String> for URLCode {
56    fn encode(s: String) -> String {
57        urlencoding::encode(&s)
58    }
59}
60
61impl DecodeTrait<&str> for URLCode {
62    fn decode(s: &str) -> Result<String, DecodeError> {
63        urlencoding::decode(s).map_err(|_| DecodeError(s.to_string()))
64    }
65}
66
67impl DecodeTrait<String> for URLCode {
68    fn decode(s: String) -> Result<String, DecodeError> {
69        urlencoding::decode(&s).map_err(|_| DecodeError(s.to_string()))
70    }
71}
72
73#[cfg(test)]
74mod test {
75
76    use super::*;
77
78    #[test]
79    fn test_escape_code_encode() {
80        let test = URLCode::encode("test测试");
81        assert_eq!("test%E6%B5%8B%E8%AF%95".to_string(), test);
82    }
83
84    #[test]
85    fn test_escape_code_decode() {
86        let test = URLCode::decode("test%E6%B5%8B%E8%AF%95");
87        assert_eq!(test, Ok("test测试".to_string()));
88    }
89}
siphan/urlcode.rs

siphan/
urlcode.rs
