Add a body plugin.
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71
src/body.rs
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71
src/body.rs
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use minidom::Element;
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use error::Error;
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use super::MessagePayload;
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// TODO: also support components and servers.
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use ns::JABBER_CLIENT_NS;
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#[derive(Debug)]
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pub struct Body {
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body: String,
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}
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impl MessagePayload for Body {}
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pub fn parse_body(root: &Element) -> Result<Body, Error> {
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if !root.is("body", JABBER_CLIENT_NS) {
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return Err(Error::ParseError("Not a body element."));
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}
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for _ in root.children() {
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return Err(Error::ParseError("Unknown child in body element."));
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}
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Ok(Body { body: root.text() })
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}
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#[cfg(test)]
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mod tests {
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use minidom::Element;
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use error::Error;
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use chatstates;
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#[test]
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fn test_simple() {
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let elem: Element = "<active xmlns='http://jabber.org/protocol/chatstates'/>".parse().unwrap();
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chatstates::parse_chatstate(&elem).unwrap();
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}
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#[test]
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fn test_invalid() {
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let elem: Element = "<coucou xmlns='http://jabber.org/protocol/chatstates'/>".parse().unwrap();
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let error = chatstates::parse_chatstate(&elem).unwrap_err();
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let message = match error {
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Error::ParseError(string) => string,
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_ => panic!(),
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};
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assert_eq!(message, "Unknown chatstate element.");
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}
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#[test]
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fn test_invalid_child() {
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let elem: Element = "<gone xmlns='http://jabber.org/protocol/chatstates'><coucou/></gone>".parse().unwrap();
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let error = chatstates::parse_chatstate(&elem).unwrap_err();
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let message = match error {
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Error::ParseError(string) => string,
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_ => panic!(),
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};
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assert_eq!(message, "Unknown child in chatstate element.");
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}
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#[test]
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#[ignore]
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fn test_invalid_attribute() {
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let elem: Element = "<inactive xmlns='http://jabber.org/protocol/chatstates' coucou=''/>".parse().unwrap();
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let error = chatstates::parse_chatstate(&elem).unwrap_err();
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let message = match error {
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Error::ParseError(string) => string,
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_ => panic!(),
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};
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assert_eq!(message, "Unknown attribute in chatstate element.");
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}
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}
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@ -3,6 +3,7 @@ extern crate minidom;
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pub mod error;
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pub mod error;
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pub mod ns;
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pub mod ns;
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pub mod body;
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pub mod disco;
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pub mod disco;
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pub mod data_forms;
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pub mod data_forms;
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pub mod media_element;
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pub mod media_element;
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@ -1,3 +1,4 @@
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pub const JABBER_CLIENT_NS: &'static str = "jabber:client";
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pub const DISCO_INFO_NS: &'static str = "http://jabber.org/protocol/disco#info";
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pub const DISCO_INFO_NS: &'static str = "http://jabber.org/protocol/disco#info";
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pub const DATA_FORMS_NS: &'static str = "jabber:x:data";
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pub const DATA_FORMS_NS: &'static str = "jabber:x:data";
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pub const MEDIA_ELEMENT_NS: &'static str = "urn:xmpp:media-element";
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pub const MEDIA_ELEMENT_NS: &'static str = "urn:xmpp:media-element";
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