crabka_protocol/opt/rustwide/workdir/generated/
EnvelopeRequest.borrowed.rs

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use crate::primitives::string_bytes::{
4    put_bytes, put_compact_bytes, put_compact_nullable_bytes, put_nullable_bytes,
5};
6use crate::primitives::string_bytes_borrowed::{
7    get_bytes_borrowed, get_compact_bytes_borrowed, get_compact_nullable_bytes_borrowed,
8    get_nullable_bytes_borrowed,
9};
10use crate::tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len};
11use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
12use bytes::{BufMut, Bytes};
13
14pub const API_KEY: i16 = 58;
15pub const MIN_VERSION: i16 = 0;
16pub const MAX_VERSION: i16 = 0;
17pub const FLEXIBLE_MIN: i16 = 0;
18
19#[inline]
20fn is_flexible(version: i16) -> bool {
21    version >= FLEXIBLE_MIN
22}
23
24#[derive(Debug, Clone, PartialEq, Eq, Default)]
25pub struct EnvelopeRequest<'a> {
26    pub request_data: &'a [u8],
27    pub request_principal: Option<&'a [u8]>,
28    pub client_host_address: &'a [u8],
29    pub unknown_tagged_fields: UnknownTaggedFields,
30}
31impl EnvelopeRequest<'_> {
32    pub fn to_owned(&self) -> crate::owned::envelope_request::EnvelopeRequest {
33        crate::owned::envelope_request::EnvelopeRequest {
34            request_data: Bytes::copy_from_slice(self.request_data),
35            request_principal: (self.request_principal).map(Bytes::copy_from_slice),
36            client_host_address: Bytes::copy_from_slice(self.client_host_address),
37            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
38        }
39    }
40}
41impl Encode for EnvelopeRequest<'_> {
42    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
43        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
44            return Err(ProtocolError::UnsupportedVersion {
45                api_key: API_KEY,
46                version,
47            });
48        }
49        let flex = is_flexible(version);
50        if version >= 0 {
51            if flex {
52                put_compact_bytes(buf, self.request_data);
53            } else {
54                put_bytes(buf, self.request_data);
55            }
56        }
57        if version >= 0 {
58            if flex {
59                put_compact_nullable_bytes(buf, self.request_principal);
60            } else {
61                put_nullable_bytes(buf, self.request_principal);
62            }
63        }
64        if version >= 0 {
65            if flex {
66                put_compact_bytes(buf, self.client_host_address);
67            } else {
68                put_bytes(buf, self.client_host_address);
69            }
70        }
71        if flex {
72            let tagged = WriteTaggedFields::new();
73            tagged.write(buf, &self.unknown_tagged_fields);
74        }
75        Ok(())
76    }
77    fn encoded_len(&self, version: i16) -> usize {
78        let flex = is_flexible(version);
79        let mut n: usize = 0;
80        if version >= 0 {
81            n += if flex {
82                crate::primitives::varint::uvarint_len(
83                    u32::try_from((self.request_data).len() + 1).unwrap(),
84                ) + (self.request_data).len()
85            } else {
86                4 + (self.request_data).len()
87            };
88        }
89        if version >= 0 {
90            n += match self.request_principal {
91                None => {
92                    if flex {
93                        1
94                    } else {
95                        4
96                    }
97                }
98                Some(b) => {
99                    if flex {
100                        crate::primitives::varint::uvarint_len(u32::try_from(b.len() + 1).unwrap())
101                            + b.len()
102                    } else {
103                        4 + b.len()
104                    }
105                }
106            };
107        }
108        if version >= 0 {
109            n += if flex {
110                crate::primitives::varint::uvarint_len(
111                    u32::try_from((self.client_host_address).len() + 1).unwrap(),
112                ) + (self.client_host_address).len()
113            } else {
114                4 + (self.client_host_address).len()
115            };
116        }
117        if flex {
118            let known_pairs: Vec<(u32, usize)> = Vec::new();
119            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
120        }
121        n
122    }
123}
124impl<'de> DecodeBorrow<'de> for EnvelopeRequest<'de> {
125    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
126        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
127            return Err(ProtocolError::UnsupportedVersion {
128                api_key: API_KEY,
129                version,
130            });
131        }
132        let flex = is_flexible(version);
133        let mut out = Self::default();
134        if version >= 0 {
135            out.request_data = if flex {
136                get_compact_bytes_borrowed(buf)?
137            } else {
138                get_bytes_borrowed(buf)?
139            };
140        }
141        if version >= 0 {
142            out.request_principal = if flex {
143                get_compact_nullable_bytes_borrowed(buf)?
144            } else {
145                get_nullable_bytes_borrowed(buf)?
146            };
147        }
148        if version >= 0 {
149            out.client_host_address = if flex {
150                get_compact_bytes_borrowed(buf)?
151            } else {
152                get_bytes_borrowed(buf)?
153            };
154        }
155        if flex {
156            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
157        }
158        Ok(out)
159    }
160}
161#[cfg(test)]
162impl EnvelopeRequest<'_> {
163    #[must_use]
164    pub fn populated(version: i16) -> Self {
165        let mut m = Self::default();
166        if version >= 0 {
167            m.request_data = &b"x"[..];
168        }
169        if version >= 0 {
170            m.request_principal = Some(&b"x"[..]);
171        }
172        if version >= 0 {
173            m.client_host_address = &b"x"[..];
174        }
175        m
176    }
177}
crabka_protocol/opt/rustwide/workdir/generated/EnvelopeRequest.borrowed.rs

crabka_protocol/opt/rustwide/workdir/generated/
EnvelopeRequest.borrowed.rs
