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use derive_is_enum_variant::is_enum_variant;
use serde::Deserialize;
use serde::Serialize;
/// The visibility of a status.
#[derive(Clone, Copy, Debug, Deserialize, Serialize, PartialEq, Eq, is_enum_variant)]
#[serde(rename_all = "lowercase")]
pub enum Visibility {
/// A Direct message to a user
Direct,
/// Only available to followers
Private,
/// Not shown in public timelines
Unlisted,
/// Posted to public timelines
Public,
}
impl Default for Visibility {
fn default() -> Self {
Visibility::Public
}
}
impl std::str::FromStr for Visibility {
type Err = crate::error::Error;
fn from_str(s: &str) -> Result<Self, Self::Err> {
match s.to_ascii_lowercase().as_str() {
"direct" => Ok(Visibility::Direct),
"private" => Ok(Visibility::Private),
"unlisted" => Ok(Visibility::Unlisted),
"public" => Ok(Visibility::Public),
invalid => Err(crate::error::Error::VisibilityParsingError {
invalid: invalid.to_string(),
}),
}
}
}
#[cfg(test)]
mod tests {
use std::str::FromStr;
use super::*;
#[test]
fn test_from_str() {
assert!(Visibility::from_str("invalid")
.expect_err("parsed invalid?")
.is_visibility_parsing_error());
}
}
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