kacrab-protocol 0.1.0

Kafka wire protocol types — generated from upstream message schemas by `kacrab-codegen`.
Documentation
//! Generated from CreateDelegationTokenResponse.json - DO NOT EDIT
#![allow(
    missing_docs,
    clippy::all,
    clippy::pedantic,
    clippy::nursery,
    clippy::arithmetic_side_effects,
    reason = "Generated protocol modules mirror Kafka's schema shape and intentionally trade \
              hand-written lint style for reproducible wire-code output."
)]
use bytes::{Bytes, BytesMut};

use crate::*;

#[derive(Debug, Clone, PartialEq)]
pub struct CreateDelegationTokenResponseData {
    /// The top-level error, or zero if there was no error.
    pub error_code: i16,
    /// The principal type of the token owner.
    pub principal_type: KafkaString,
    /// The name of the token owner.
    pub principal_name: KafkaString,
    /// The principal type of the requester of the token.
    pub token_requester_principal_type: KafkaString,
    /// The principal type of the requester of the token.
    pub token_requester_principal_name: KafkaString,
    /// When this token was generated.
    pub issue_timestamp_ms: i64,
    /// When this token expires.
    pub expiry_timestamp_ms: i64,
    /// The maximum lifetime of this token.
    pub max_timestamp_ms: i64,
    /// The token UUID.
    pub token_id: KafkaString,
    /// HMAC of the delegation token.
    pub hmac: Bytes,
    /// The duration in milliseconds for which the request was throttled due to a quota violation,
    /// or zero if the request did not violate any quota.
    pub throttle_time_ms: i32,
    pub _unknown_tagged_fields: Vec<RawTaggedField>,
}
impl Default for CreateDelegationTokenResponseData {
    fn default() -> Self {
        Self {
            error_code: 0_i16,
            principal_type: KafkaString::default(),
            principal_name: KafkaString::default(),
            token_requester_principal_type: KafkaString::default(),
            token_requester_principal_name: KafkaString::default(),
            issue_timestamp_ms: 0_i64,
            expiry_timestamp_ms: 0_i64,
            max_timestamp_ms: 0_i64,
            token_id: KafkaString::default(),
            hmac: Bytes::new(),
            throttle_time_ms: 0_i32,
            _unknown_tagged_fields: Vec::new(),
        }
    }
}
impl CreateDelegationTokenResponseData {
    pub fn with_error_code(mut self, value: i16) -> Self {
        self.error_code = value;
        self
    }
    pub fn with_principal_type(mut self, value: KafkaString) -> Self {
        self.principal_type = value;
        self
    }
    pub fn with_principal_name(mut self, value: KafkaString) -> Self {
        self.principal_name = value;
        self
    }
    pub fn with_token_requester_principal_type(mut self, value: KafkaString) -> Self {
        self.token_requester_principal_type = value;
        self
    }
    pub fn with_token_requester_principal_name(mut self, value: KafkaString) -> Self {
        self.token_requester_principal_name = value;
        self
    }
    pub fn with_issue_timestamp_ms(mut self, value: i64) -> Self {
        self.issue_timestamp_ms = value;
        self
    }
    pub fn with_expiry_timestamp_ms(mut self, value: i64) -> Self {
        self.expiry_timestamp_ms = value;
        self
    }
    pub fn with_max_timestamp_ms(mut self, value: i64) -> Self {
        self.max_timestamp_ms = value;
        self
    }
    pub fn with_token_id(mut self, value: KafkaString) -> Self {
        self.token_id = value;
        self
    }
    pub fn with_hmac(mut self, value: Bytes) -> Self {
        self.hmac = value;
        self
    }
    pub fn with_throttle_time_ms(mut self, value: i32) -> Self {
        self.throttle_time_ms = value;
        self
    }
    pub fn read(buf: &mut Bytes, version: i16) -> Result<Self> {
        if version < 1 || version > 3 {
            return Err(UnsupportedVersion::new(38, version).into());
        }
        let error_code;
        let principal_type;
        let principal_name;
        let mut token_requester_principal_type = KafkaString::default();
        let mut token_requester_principal_name = KafkaString::default();
        let issue_timestamp_ms;
        let expiry_timestamp_ms;
        let max_timestamp_ms;
        let token_id;
        let hmac;
        let throttle_time_ms;
        let mut _unknown_tagged_fields: Vec<RawTaggedField> = Vec::new();
        error_code = read_i16(buf)?;
        if version >= 2 {
            principal_type = read_compact_string(buf)?;
        } else {
            principal_type = read_string(buf)?;
        }
        if version >= 2 {
            principal_name = read_compact_string(buf)?;
        } else {
            principal_name = read_string(buf)?;
        }
        if version >= 3 {
            token_requester_principal_type = read_compact_string(buf)?;
        }
        if version >= 3 {
            token_requester_principal_name = read_compact_string(buf)?;
        }
        issue_timestamp_ms = read_i64(buf)?;
        expiry_timestamp_ms = read_i64(buf)?;
        max_timestamp_ms = read_i64(buf)?;
        if version >= 2 {
            token_id = read_compact_string(buf)?;
        } else {
            token_id = read_string(buf)?;
        }
        if version >= 2 {
            hmac = read_compact_bytes(buf)?;
        } else {
            hmac = read_bytes(buf)?;
        }
        throttle_time_ms = read_i32(buf)?;
        if version >= 2 {
            let tagged_fields = read_tagged_fields(buf)?;
            for field in &tagged_fields {
                match field.tag {
                    _ => {
                        _unknown_tagged_fields.push(field.clone());
                    },
                }
            }
        }
        Ok(Self {
            error_code,
            principal_type,
            principal_name,
            token_requester_principal_type,
            token_requester_principal_name,
            issue_timestamp_ms,
            expiry_timestamp_ms,
            max_timestamp_ms,
            token_id,
            hmac,
            throttle_time_ms,
            _unknown_tagged_fields,
        })
    }
    pub fn write(&self, buf: &mut BytesMut, version: i16) -> Result<()> {
        if version < 1 || version > 3 {
            return Err(UnsupportedVersion::new(38, version).into());
        }
        write_i16(buf, self.error_code);
        if version >= 2 {
            write_compact_string(buf, &self.principal_type)?;
        } else {
            write_string(buf, &self.principal_type)?;
        }
        if version >= 2 {
            write_compact_string(buf, &self.principal_name)?;
        } else {
            write_string(buf, &self.principal_name)?;
        }
        if version >= 3 {
            write_compact_string(buf, &self.token_requester_principal_type)?;
        } else if self.token_requester_principal_type != KafkaString::default() {
            return Err(UnsupportedFieldVersion::new(
                38,
                "token_requester_principal_type",
                version,
            )
            .into());
        }
        if version >= 3 {
            write_compact_string(buf, &self.token_requester_principal_name)?;
        } else if self.token_requester_principal_name != KafkaString::default() {
            return Err(UnsupportedFieldVersion::new(
                38,
                "token_requester_principal_name",
                version,
            )
            .into());
        }
        write_i64(buf, self.issue_timestamp_ms);
        write_i64(buf, self.expiry_timestamp_ms);
        write_i64(buf, self.max_timestamp_ms);
        if version >= 2 {
            write_compact_string(buf, &self.token_id)?;
        } else {
            write_string(buf, &self.token_id)?;
        }
        if version >= 2 {
            write_compact_bytes(buf, &self.hmac)?;
        } else {
            write_bytes(buf, &self.hmac)?;
        }
        write_i32(buf, self.throttle_time_ms);
        if version >= 2 {
            let mut all_tags: Vec<RawTaggedField> = self._unknown_tagged_fields.clone();
            all_tags.sort_by_key(|f| f.tag);
            write_tagged_fields(buf, &all_tags)?;
        }
        Ok(())
    }
    pub fn encoded_len(&self, version: i16) -> Result<usize> {
        if version < 1 || version > 3 {
            return Err(UnsupportedVersion::new(38, version).into());
        }
        let mut len: usize = 0;
        len += 2;
        if version >= 2 {
            len += compact_string_len(&self.principal_type)?;
        } else {
            len += string_len(&self.principal_type)?;
        }
        if version >= 2 {
            len += compact_string_len(&self.principal_name)?;
        } else {
            len += string_len(&self.principal_name)?;
        }
        if version >= 3 {
            len += compact_string_len(&self.token_requester_principal_type)?;
        } else if self.token_requester_principal_type != KafkaString::default() {
            return Err(UnsupportedFieldVersion::new(
                38,
                "token_requester_principal_type",
                version,
            )
            .into());
        }
        if version >= 3 {
            len += compact_string_len(&self.token_requester_principal_name)?;
        } else if self.token_requester_principal_name != KafkaString::default() {
            return Err(UnsupportedFieldVersion::new(
                38,
                "token_requester_principal_name",
                version,
            )
            .into());
        }
        len += 8;
        len += 8;
        len += 8;
        if version >= 2 {
            len += compact_string_len(&self.token_id)?;
        } else {
            len += string_len(&self.token_id)?;
        }
        if version >= 2 {
            len += compact_bytes_len(&self.hmac)?;
        } else {
            len += bytes_len(&self.hmac)?;
        }
        len += 4;
        if version >= 2 {
            let mut all_tags: Vec<RawTaggedField> = self._unknown_tagged_fields.clone();
            all_tags.sort_by_key(|f| f.tag);
            len += tagged_fields_len(&all_tags)?;
        }
        Ok(len)
    }
}