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jingle_ft: Simplify serialisation.

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This commit is contained in:
Emmanuel Gil Peyrot 2017-11-23 16:37:04 +00:00
parent 988b6a6160
commit e4cfc1b867
1 changed files with 26 additions and 28 deletions
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54
src/jingle_ft.rs
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@ -108,46 +108,45 @@ impl TryFrom<Element> for File {
impl From<File> for Element {
fn from(file: File) -> Element {
let mut root = Element::builder("file")
.ns(ns::JINGLE_FT)
.build();
.ns(ns::JINGLE_FT);
if let Some(date) = file.date {
root.append_child(Element::builder("date")
.ns(ns::JINGLE_FT)
.append(date)
.build());
root = root.append(Element::builder("date")
.ns(ns::JINGLE_FT)
.append(date)
.build());
}
if let Some(media_type) = file.media_type {
root.append_child(Element::builder("media-type")
.ns(ns::JINGLE_FT)
.append(media_type)
.build());
root = root.append(Element::builder("media-type")
.ns(ns::JINGLE_FT)
.append(media_type)
.build());
}
if let Some(name) = file.name {
root.append_child(Element::builder("name")
.ns(ns::JINGLE_FT)
.append(name)
.build());
root = root.append(Element::builder("name")
.ns(ns::JINGLE_FT)
.append(name)
.build());
}
for (lang, desc) in file.descs.into_iter() {
root.append_child(Element::builder("desc")
.ns(ns::JINGLE_FT)
.attr("xml:lang", lang)
.append(desc.0)
.build());
root = root.append(Element::builder("desc")
.ns(ns::JINGLE_FT)
.attr("xml:lang", lang)
.append(desc.0)
.build());
}
if let Some(size) = file.size {
root.append_child(Element::builder("size")
.ns(ns::JINGLE_FT)
.append(format!("{}", size))
.build());
root = root.append(Element::builder("size")
.ns(ns::JINGLE_FT)
.append(format!("{}", size))
.build());
}
if let Some(range) = file.range {
root.append_child(range.into());
root = root.append(range);
}
for hash in file.hashes {
root.append_child(hash.into());
root = root.append(hash);
}
root
root.build()
}
}
#[derive(Debug, Clone)]
@ -179,10 +178,9 @@ impl TryFrom<Element> for Description {
impl From<Description> for Element {
fn from(description: Description) -> Element {
let file: Element = description.file.into();
Element::builder("description")
.ns(ns::JINGLE_FT)
.append(file)
.append(description.file)
.build()
}
}