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use std::fs::File;
use std::io::BufReader;
use serde_json::Value;
use xml::reader::{EventReader, XmlEvent};
#[derive(Serialize)]
pub struct ParserResult {
pub external_id: String,
pub meeting_id: String,
pub meeting_name: String,
pub context: Value,
}
pub fn parser(content: BufReader<File>) -> ParserResult {
let mut data = ParserResult {
context: serde_json::from_str("{}").unwrap(),
external_id: "".to_string(),
meeting_id: "".to_string(),
meeting_name: "".to_string(),
};
for element in EventReader::new(content) {
match element {
Ok(XmlEvent::StartElement {
name, attributes, ..
}) => {
let el_name = name.local_name.to_string();
for attribute in attributes {
let attr_name: String = attribute.name.local_name.to_string();
let attr_value: String = attribute.value.to_string();
if el_name == "meeting" && attr_name == "id" {
data.meeting_id = attr_value.clone();
}
if el_name == "meeting" && attr_name == "externalId" {
data.external_id = attr_value.clone();
}
if el_name == "meeting" && attr_name == "name" {
data.meeting_name = attr_value.clone();
}
if el_name == "metadata" && attr_name == "bn-recording-status" {
data.context = serde_json::from_str(&attr_value).unwrap();
}
}
}
Err(error) => panic!(error),
_ => {}
}
}
return data;
}
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