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Migrate propfind and report to rustical_xml

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Lennart
2024-12-23 16:44:26 +01:00
parent 8e0a25b223
commit 72844aa94e
28 changed files with 528 additions and 335 deletions
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26
crates/xml/src/value.rs
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@@ -1,6 +1,5 @@
use quick_xml::events::{BytesStart, Event};
use std::num::{ParseFloatError, ParseIntError};
use std::str::FromStr;
use std::{convert::Infallible, io::BufRead};
use thiserror::Error;
@@ -21,6 +20,21 @@ pub trait Value: Sized {
fn deserialize(val: &str) -> Result<Self, XmlDeError>;
}
// impl<T: Value> Value for Option<T> {
// fn serialize(&self) -> String {
// match self {
// Some(inner) => inner.serialize(),
// None => "".to_owned(),
// }
// }
// fn deserialize(val: &str) -> Result<Self, XmlDeError> {
// match val {
// "" => Ok(None),
// val => Ok(Some(T::deserialize(val)?)),
// }
// }
// }
macro_rules! impl_value_parse {
($t:ty) => {
impl Value for $t {
@@ -54,7 +68,7 @@ impl_value_parse!(usize);
impl<T: Value> XmlDeserialize for T {
fn deserialize<R: BufRead>(
reader: &mut quick_xml::NsReader<R>,
start: &BytesStart,
_start: &BytesStart,
empty: bool,
) -> Result<Self, XmlDeError> {
let mut string = String::new();
@@ -64,17 +78,19 @@ impl<T: Value> XmlDeserialize for T {
loop {
match reader.read_event_into(&mut buf)? {
Event::Text(text) => {
if !start.is_empty() {
if !string.is_empty() {
// Content already written
return Err(XmlDeError::UnsupportedEvent("todo"));
return Err(XmlDeError::UnsupportedEvent("content already written"));
}
string = String::from_utf8_lossy(text.as_ref()).to_string();
}
Event::End(_) => break,
Event::Eof => return Err(XmlDeError::Eof),
_ => return Err(XmlDeError::UnsupportedEvent("todo")),
};
}
}
<Self as Value>::deserialize(&string)
Value::deserialize(&string)
}
}