stripe_shared/
transform_usage.rs

1#[derive(Clone, Eq, PartialEq)]
2#[cfg_attr(not(feature = "redact-generated-debug"), derive(Debug))]
3#[cfg_attr(feature = "serialize", derive(serde::Serialize))]
4#[cfg_attr(feature = "deserialize", derive(serde::Deserialize))]
5pub struct TransformUsage {
6    /// Divide usage by this number.
7    pub divide_by: i64,
8    /// After division, either round the result `up` or `down`.
9    pub round: TransformUsageRound,
10}
11#[cfg(feature = "redact-generated-debug")]
12impl std::fmt::Debug for TransformUsage {
13    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
14        f.debug_struct("TransformUsage").finish_non_exhaustive()
15    }
16}
17#[doc(hidden)]
18pub struct TransformUsageBuilder {
19    divide_by: Option<i64>,
20    round: Option<TransformUsageRound>,
21}
22
23#[allow(
24    unused_variables,
25    irrefutable_let_patterns,
26    clippy::let_unit_value,
27    clippy::match_single_binding,
28    clippy::single_match
29)]
30const _: () = {
31    use miniserde::de::{Map, Visitor};
32    use miniserde::json::Value;
33    use miniserde::{Deserialize, Result, make_place};
34    use stripe_types::miniserde_helpers::FromValueOpt;
35    use stripe_types::{MapBuilder, ObjectDeser};
36
37    make_place!(Place);
38
39    impl Deserialize for TransformUsage {
40        fn begin(out: &mut Option<Self>) -> &mut dyn Visitor {
41            Place::new(out)
42        }
43    }
44
45    struct Builder<'a> {
46        out: &'a mut Option<TransformUsage>,
47        builder: TransformUsageBuilder,
48    }
49
50    impl Visitor for Place<TransformUsage> {
51        fn map(&mut self) -> Result<Box<dyn Map + '_>> {
52            Ok(Box::new(Builder {
53                out: &mut self.out,
54                builder: TransformUsageBuilder::deser_default(),
55            }))
56        }
57    }
58
59    impl MapBuilder for TransformUsageBuilder {
60        type Out = TransformUsage;
61        fn key(&mut self, k: &str) -> Result<&mut dyn Visitor> {
62            Ok(match k {
63                "divide_by" => Deserialize::begin(&mut self.divide_by),
64                "round" => Deserialize::begin(&mut self.round),
65                _ => <dyn Visitor>::ignore(),
66            })
67        }
68
69        fn deser_default() -> Self {
70            Self { divide_by: None, round: None }
71        }
72
73        fn take_out(&mut self) -> Option<Self::Out> {
74            let (Some(divide_by), Some(round)) = (self.divide_by, self.round.take()) else {
75                return None;
76            };
77            Some(Self::Out { divide_by, round })
78        }
79    }
80
81    impl Map for Builder<'_> {
82        fn key(&mut self, k: &str) -> Result<&mut dyn Visitor> {
83            self.builder.key(k)
84        }
85
86        fn finish(&mut self) -> Result<()> {
87            *self.out = self.builder.take_out();
88            Ok(())
89        }
90    }
91
92    impl ObjectDeser for TransformUsage {
93        type Builder = TransformUsageBuilder;
94    }
95
96    impl FromValueOpt for TransformUsage {
97        fn from_value(v: Value) -> Option<Self> {
98            let Value::Object(obj) = v else {
99                return None;
100            };
101            let mut b = TransformUsageBuilder::deser_default();
102            for (k, v) in obj {
103                match k.as_str() {
104                    "divide_by" => b.divide_by = FromValueOpt::from_value(v),
105                    "round" => b.round = FromValueOpt::from_value(v),
106                    _ => {}
107                }
108            }
109            b.take_out()
110        }
111    }
112};
113/// After division, either round the result `up` or `down`.
114#[derive(Clone, Eq, PartialEq)]
115#[non_exhaustive]
116pub enum TransformUsageRound {
117    Down,
118    Up,
119    /// An unrecognized value from Stripe. Should not be used as a request parameter.
120    Unknown(String),
121}
122impl TransformUsageRound {
123    pub fn as_str(&self) -> &str {
124        use TransformUsageRound::*;
125        match self {
126            Down => "down",
127            Up => "up",
128            Unknown(v) => v,
129        }
130    }
131}
132
133impl std::str::FromStr for TransformUsageRound {
134    type Err = std::convert::Infallible;
135    fn from_str(s: &str) -> Result<Self, Self::Err> {
136        use TransformUsageRound::*;
137        match s {
138            "down" => Ok(Down),
139            "up" => Ok(Up),
140            v => {
141                tracing::warn!("Unknown value '{}' for enum '{}'", v, "TransformUsageRound");
142                Ok(Unknown(v.to_owned()))
143            }
144        }
145    }
146}
147impl std::fmt::Display for TransformUsageRound {
148    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
149        f.write_str(self.as_str())
150    }
151}
152
153#[cfg(not(feature = "redact-generated-debug"))]
154impl std::fmt::Debug for TransformUsageRound {
155    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
156        f.write_str(self.as_str())
157    }
158}
159#[cfg(feature = "redact-generated-debug")]
160impl std::fmt::Debug for TransformUsageRound {
161    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
162        f.debug_struct(stringify!(TransformUsageRound)).finish_non_exhaustive()
163    }
164}
165#[cfg(feature = "serialize")]
166impl serde::Serialize for TransformUsageRound {
167    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
168    where
169        S: serde::Serializer,
170    {
171        serializer.serialize_str(self.as_str())
172    }
173}
174impl miniserde::Deserialize for TransformUsageRound {
175    fn begin(out: &mut Option<Self>) -> &mut dyn miniserde::de::Visitor {
176        crate::Place::new(out)
177    }
178}
179
180impl miniserde::de::Visitor for crate::Place<TransformUsageRound> {
181    fn string(&mut self, s: &str) -> miniserde::Result<()> {
182        use std::str::FromStr;
183        self.out = Some(TransformUsageRound::from_str(s).expect("infallible"));
184        Ok(())
185    }
186}
187
188stripe_types::impl_from_val_with_from_str!(TransformUsageRound);
189#[cfg(feature = "deserialize")]
190impl<'de> serde::Deserialize<'de> for TransformUsageRound {
191    fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
192        use std::str::FromStr;
193        let s: std::borrow::Cow<'de, str> = serde::Deserialize::deserialize(deserializer)?;
194        Ok(Self::from_str(&s).expect("infallible"))
195    }
196}
stripe_shared/transform_usage.rs

stripe_shared/
transform_usage.rs
