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use model::SingleTcModel;
use super::*;
pub struct Tc {
opts: GeneralOpt,
fields: Vec<TcField>,
}
impl Tc {
pub fn new(opts: &GeneralOpt, fields: Vec<TcField>) -> Self {
Self {
opts: opts.to_owned(),
fields,
}
}
}
impl Dumper for Tc {
fn dump_model(
&self,
ctx: &CommonFieldContext,
model: &model::Model,
output: &mut dyn Write,
round: &mut usize,
comma_flag: bool,
) -> Result<IterExecResult> {
let tcs: Vec<&SingleTcModel> = match &model.tc {
Some(tc_model) => tc_model.tc.iter().collect(),
None => Vec::new(),
};
if tcs.is_empty() {
return Ok(IterExecResult::Skip);
}
let mut json_output = json!([]);
tcs.into_iter()
.map(|tc| {
match self.opts.output_format {
Some(OutputFormat::Raw) | None => write!(
output,
"{}",
print::dump_raw(
&self.fields,
ctx,
tc,
*round,
self.opts.repeat_title,
self.opts.disable_title,
self.opts.raw
)
)?,
Some(OutputFormat::Csv) => write!(
output,
"{}",
print::dump_csv(
&self.fields,
ctx,
tc,
*round,
self.opts.disable_title,
self.opts.raw
)
)?,
Some(OutputFormat::Tsv) => write!(
output,
"{}",
print::dump_tsv(
&self.fields,
ctx,
tc,
*round,
self.opts.disable_title,
self.opts.raw
)
)?,
Some(OutputFormat::KeyVal) => write!(
output,
"{}",
print::dump_kv(&self.fields, ctx, tc, self.opts.raw)
)?,
Some(OutputFormat::Json) => {
let par = print::dump_json(&self.fields, ctx, tc, self.opts.raw);
json_output.as_array_mut().unwrap().push(par);
}
Some(OutputFormat::OpenMetrics) => {
write!(output, "{}", print::dump_openmetrics(&self.fields, ctx, tc))?
}
}
*round += 1;
Ok(())
})
.collect::<Result<Vec<_>>>()?;
match (self.opts.output_format, comma_flag) {
(Some(OutputFormat::Json), true) => write!(output, ",{}", json_output)?,
(Some(OutputFormat::Json), false) => write!(output, "{}", json_output)?,
(Some(OutputFormat::OpenMetrics), _) => (),
_ => writeln!(output)?,
};
Ok(IterExecResult::Success)
}
}