kafka_protocol/messages/
describe_delegation_token_request.rs

1//! DescribeDelegationTokenRequest
2//!
3//! See the schema for this message [here](https://github.com/apache/kafka/blob/trunk/clients/src/main/resources/common/message/DescribeDelegationTokenRequest.json).
4// WARNING: the items of this module are generated and should not be edited directly
5#![allow(unused)]
6
7use std::borrow::Borrow;
8use std::collections::BTreeMap;
9
10use anyhow::{bail, Result};
11use bytes::Bytes;
12use uuid::Uuid;
13
14use crate::protocol::{
15    buf::{ByteBuf, ByteBufMut},
16    compute_unknown_tagged_fields_size, types, write_unknown_tagged_fields, Decodable, Decoder,
17    Encodable, Encoder, HeaderVersion, Message, StrBytes, VersionRange,
18};
19
20/// Valid versions: 0-3
21#[non_exhaustive]
22#[derive(Debug, Clone, PartialEq)]
23pub struct DescribeDelegationTokenOwner {
24    /// The owner principal type.
25    ///
26    /// Supported API versions: 0-3
27    pub principal_type: StrBytes,
28
29    /// The owner principal name.
30    ///
31    /// Supported API versions: 0-3
32    pub principal_name: StrBytes,
33
34    /// Other tagged fields
35    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
36}
37
38impl DescribeDelegationTokenOwner {
39    /// Sets `principal_type` to the passed value.
40    ///
41    /// The owner principal type.
42    ///
43    /// Supported API versions: 0-3
44    pub fn with_principal_type(mut self, value: StrBytes) -> Self {
45        self.principal_type = value;
46        self
47    }
48    /// Sets `principal_name` to the passed value.
49    ///
50    /// The owner principal name.
51    ///
52    /// Supported API versions: 0-3
53    pub fn with_principal_name(mut self, value: StrBytes) -> Self {
54        self.principal_name = value;
55        self
56    }
57    /// Sets unknown_tagged_fields to the passed value.
58    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
59        self.unknown_tagged_fields = value;
60        self
61    }
62    /// Inserts an entry into unknown_tagged_fields.
63    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
64        self.unknown_tagged_fields.insert(key, value);
65        self
66    }
67}
68
69#[cfg(feature = "client")]
70impl Encodable for DescribeDelegationTokenOwner {
71    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
72        if version < 0 || version > 3 {
73            bail!("specified version not supported by this message type");
74        }
75        if version >= 2 {
76            types::CompactString.encode(buf, &self.principal_type)?;
77        } else {
78            types::String.encode(buf, &self.principal_type)?;
79        }
80        if version >= 2 {
81            types::CompactString.encode(buf, &self.principal_name)?;
82        } else {
83            types::String.encode(buf, &self.principal_name)?;
84        }
85        if version >= 2 {
86            let num_tagged_fields = self.unknown_tagged_fields.len();
87            if num_tagged_fields > std::u32::MAX as usize {
88                bail!(
89                    "Too many tagged fields to encode ({} fields)",
90                    num_tagged_fields
91                );
92            }
93            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;
94
95            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
96        }
97        Ok(())
98    }
99    fn compute_size(&self, version: i16) -> Result<usize> {
100        let mut total_size = 0;
101        if version >= 2 {
102            total_size += types::CompactString.compute_size(&self.principal_type)?;
103        } else {
104            total_size += types::String.compute_size(&self.principal_type)?;
105        }
106        if version >= 2 {
107            total_size += types::CompactString.compute_size(&self.principal_name)?;
108        } else {
109            total_size += types::String.compute_size(&self.principal_name)?;
110        }
111        if version >= 2 {
112            let num_tagged_fields = self.unknown_tagged_fields.len();
113            if num_tagged_fields > std::u32::MAX as usize {
114                bail!(
115                    "Too many tagged fields to encode ({} fields)",
116                    num_tagged_fields
117                );
118            }
119            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;
120
121            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
122        }
123        Ok(total_size)
124    }
125}
126
127#[cfg(feature = "broker")]
128impl Decodable for DescribeDelegationTokenOwner {
129    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
130        if version < 0 || version > 3 {
131            bail!("specified version not supported by this message type");
132        }
133        let principal_type = if version >= 2 {
134            types::CompactString.decode(buf)?
135        } else {
136            types::String.decode(buf)?
137        };
138        let principal_name = if version >= 2 {
139            types::CompactString.decode(buf)?
140        } else {
141            types::String.decode(buf)?
142        };
143        let mut unknown_tagged_fields = BTreeMap::new();
144        if version >= 2 {
145            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
146            for _ in 0..num_tagged_fields {
147                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
148                let size: u32 = types::UnsignedVarInt.decode(buf)?;
149                let unknown_value = buf.try_get_bytes(size as usize)?;
150                unknown_tagged_fields.insert(tag as i32, unknown_value);
151            }
152        }
153        Ok(Self {
154            principal_type,
155            principal_name,
156            unknown_tagged_fields,
157        })
158    }
159}
160
161impl Default for DescribeDelegationTokenOwner {
162    fn default() -> Self {
163        Self {
164            principal_type: Default::default(),
165            principal_name: Default::default(),
166            unknown_tagged_fields: BTreeMap::new(),
167        }
168    }
169}
170
171impl Message for DescribeDelegationTokenOwner {
172    const VERSIONS: VersionRange = VersionRange { min: 0, max: 3 };
173    const DEPRECATED_VERSIONS: Option<VersionRange> = Some(VersionRange { min: 0, max: 0 });
174}
175
176/// Valid versions: 0-3
177#[non_exhaustive]
178#[derive(Debug, Clone, PartialEq)]
179pub struct DescribeDelegationTokenRequest {
180    /// Each owner that we want to describe delegation tokens for, or null to describe all tokens.
181    ///
182    /// Supported API versions: 0-3
183    pub owners: Option<Vec<DescribeDelegationTokenOwner>>,
184
185    /// Other tagged fields
186    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
187}
188
189impl DescribeDelegationTokenRequest {
190    /// Sets `owners` to the passed value.
191    ///
192    /// Each owner that we want to describe delegation tokens for, or null to describe all tokens.
193    ///
194    /// Supported API versions: 0-3
195    pub fn with_owners(mut self, value: Option<Vec<DescribeDelegationTokenOwner>>) -> Self {
196        self.owners = value;
197        self
198    }
199    /// Sets unknown_tagged_fields to the passed value.
200    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
201        self.unknown_tagged_fields = value;
202        self
203    }
204    /// Inserts an entry into unknown_tagged_fields.
205    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
206        self.unknown_tagged_fields.insert(key, value);
207        self
208    }
209}
210
211#[cfg(feature = "client")]
212impl Encodable for DescribeDelegationTokenRequest {
213    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
214        if version < 0 || version > 3 {
215            bail!("specified version not supported by this message type");
216        }
217        if version >= 2 {
218            types::CompactArray(types::Struct { version }).encode(buf, &self.owners)?;
219        } else {
220            types::Array(types::Struct { version }).encode(buf, &self.owners)?;
221        }
222        if version >= 2 {
223            let num_tagged_fields = self.unknown_tagged_fields.len();
224            if num_tagged_fields > std::u32::MAX as usize {
225                bail!(
226                    "Too many tagged fields to encode ({} fields)",
227                    num_tagged_fields
228                );
229            }
230            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;
231
232            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
233        }
234        Ok(())
235    }
236    fn compute_size(&self, version: i16) -> Result<usize> {
237        let mut total_size = 0;
238        if version >= 2 {
239            total_size +=
240                types::CompactArray(types::Struct { version }).compute_size(&self.owners)?;
241        } else {
242            total_size += types::Array(types::Struct { version }).compute_size(&self.owners)?;
243        }
244        if version >= 2 {
245            let num_tagged_fields = self.unknown_tagged_fields.len();
246            if num_tagged_fields > std::u32::MAX as usize {
247                bail!(
248                    "Too many tagged fields to encode ({} fields)",
249                    num_tagged_fields
250                );
251            }
252            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;
253
254            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
255        }
256        Ok(total_size)
257    }
258}
259
260#[cfg(feature = "broker")]
261impl Decodable for DescribeDelegationTokenRequest {
262    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
263        if version < 0 || version > 3 {
264            bail!("specified version not supported by this message type");
265        }
266        let owners = if version >= 2 {
267            types::CompactArray(types::Struct { version }).decode(buf)?
268        } else {
269            types::Array(types::Struct { version }).decode(buf)?
270        };
271        let mut unknown_tagged_fields = BTreeMap::new();
272        if version >= 2 {
273            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
274            for _ in 0..num_tagged_fields {
275                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
276                let size: u32 = types::UnsignedVarInt.decode(buf)?;
277                let unknown_value = buf.try_get_bytes(size as usize)?;
278                unknown_tagged_fields.insert(tag as i32, unknown_value);
279            }
280        }
281        Ok(Self {
282            owners,
283            unknown_tagged_fields,
284        })
285    }
286}
287
288impl Default for DescribeDelegationTokenRequest {
289    fn default() -> Self {
290        Self {
291            owners: Some(Default::default()),
292            unknown_tagged_fields: BTreeMap::new(),
293        }
294    }
295}
296
297impl Message for DescribeDelegationTokenRequest {
298    const VERSIONS: VersionRange = VersionRange { min: 0, max: 3 };
299    const DEPRECATED_VERSIONS: Option<VersionRange> = Some(VersionRange { min: 0, max: 0 });
300}
301
302impl HeaderVersion for DescribeDelegationTokenRequest {
303    fn header_version(version: i16) -> i16 {
304        if version >= 2 {
305            2
306        } else {
307            1
308        }
309    }
310}
kafka_protocol/messages/describe_delegation_token_request.rs

kafka_protocol/messages/
describe_delegation_token_request.rs
