1use std::any::Any;
16
17use common_error::ext::ErrorExt;
18use common_error::status_code::StatusCode;
19use common_macro::stack_trace_debug;
20use snafu::Snafu;
21
22use crate::TimeFilter;
23
24#[derive(Snafu)]
25#[snafu(visibility(pub))]
26#[stack_trace_debug]
27pub enum Error {
28 #[snafu(display("Invalid time filter: {filter:?}"))]
29 InvalidTimeFilter { filter: TimeFilter },
30
31 #[snafu(display("Invalid date format: {input}"))]
32 InvalidDateFormat { input: String },
33
34 #[snafu(display("Invalid span format: {input}"))]
35 InvalidSpanFormat { input: String },
36
37 #[snafu(display("End time {end} is before start time {start}"))]
38 EndBeforeStart { start: String, end: String },
39}
40
41impl ErrorExt for Error {
42 fn as_any(&self) -> &dyn Any {
43 self
44 }
45
46 fn status_code(&self) -> StatusCode {
47 match self {
48 Error::InvalidTimeFilter { .. }
49 | Error::InvalidDateFormat { .. }
50 | Error::InvalidSpanFormat { .. }
51 | Error::EndBeforeStart { .. } => StatusCode::InvalidArguments,
52 }
53 }
54}
55
56pub type Result<T> = std::result::Result<T, Error>;