use bytes::BufMut;
use crate::primitives::fixed::{get_bool, get_i8, put_bool, put_i8};
use crate::primitives::string_bytes::{
compact_nullable_string_len, compact_string_len, nullable_string_len,
put_compact_nullable_string, put_compact_string, put_nullable_string, put_string,
string_len,
};
use crate::primitives::string_bytes_borrowed::{
get_compact_nullable_string_borrowed, get_compact_string_borrowed,
get_nullable_string_borrowed, get_string_borrowed,
};
use crate::tagged_fields::{read_tagged_fields, tagged_fields_len, WriteTaggedFields};
use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
pub const API_KEY: i16 = 33;
pub const MIN_VERSION: i16 = 0;
pub const MAX_VERSION: i16 = 2;
pub const FLEXIBLE_MIN: i16 = 2;
#[inline]
fn is_flexible(version: i16) -> bool { version >= FLEXIBLE_MIN }
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct AlterConfigsRequest<'a> {
pub resources: Vec<AlterConfigsResource<'a>>,
pub validate_only: bool,
pub unknown_tagged_fields: UnknownTaggedFields,
}
impl<'a> Default for AlterConfigsRequest<'a> {
fn default() -> Self {
Self {
resources: Vec::new(),
validate_only: false,
unknown_tagged_fields: Default::default(),
}
}
}
impl<'a> AlterConfigsRequest<'a> {
pub fn to_owned(&self) -> crate::owned::alter_configs_request::AlterConfigsRequest {
crate::owned::alter_configs_request::AlterConfigsRequest {
resources: (self.resources).iter().map(|it| it.to_owned()).collect(),
validate_only: (self.validate_only),
unknown_tagged_fields: self.unknown_tagged_fields.clone(),
}
}
}
impl<'a> Encode for AlterConfigsRequest<'a> {
fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
}
let flex = is_flexible(version);
if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.resources).len(), flex); for it in &self.resources { it.encode(buf, version)?; } } }
if version >= 0 { put_bool(buf, self.validate_only) }
if flex {
let tagged = WriteTaggedFields::new();
tagged.write(buf, &self.unknown_tagged_fields);
}
Ok(())
}
fn encoded_len(&self, version: i16) -> usize {
let flex = is_flexible(version);
let mut n: usize = 0;
if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.resources).len(), flex); let body: usize = (self.resources).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
if version >= 0 { n += 1; }
if flex {
let known_pairs: Vec<(u32, usize)> = Vec::new();
n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
}
n
}
}
impl<'de> DecodeBorrow<'de> for AlterConfigsRequest<'de> {
fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
}
let flex = is_flexible(version);
let mut out = Self::default();
if version >= 0 { out.resources = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(AlterConfigsResource::decode_borrow(buf, version)?); } v }; }
if version >= 0 { out.validate_only = get_bool(buf)?; }
if flex {
out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
Ok(false)
})?;
}
Ok(out)
}
}
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct AlterConfigsResource<'a> {
pub resource_type: i8,
pub resource_name: &'a str,
pub configs: Vec<AlterableConfig<'a>>,
pub unknown_tagged_fields: UnknownTaggedFields,
}
impl<'a> Default for AlterConfigsResource<'a> {
fn default() -> Self {
Self {
resource_type: 0i8,
resource_name: "",
configs: Vec::new(),
unknown_tagged_fields: Default::default(),
}
}
}
impl<'a> AlterConfigsResource<'a> {
pub fn to_owned(&self) -> crate::owned::alter_configs_request::AlterConfigsResource {
crate::owned::alter_configs_request::AlterConfigsResource {
resource_type: (self.resource_type),
resource_name: (self.resource_name).to_string(),
configs: (self.configs).iter().map(|it| it.to_owned()).collect(),
unknown_tagged_fields: self.unknown_tagged_fields.clone(),
}
}
}
impl<'a> Encode for AlterConfigsResource<'a> {
fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
let flex = version >= 2;
if version >= 0 { put_i8(buf, self.resource_type) }
if version >= 0 { if flex { put_compact_string(buf, self.resource_name) } else { put_string(buf, self.resource_name) } }
if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.configs).len(), flex); for it in &self.configs { it.encode(buf, version)?; } } }
if flex {
let tagged = WriteTaggedFields::new();
tagged.write(buf, &self.unknown_tagged_fields);
}
Ok(())
}
fn encoded_len(&self, version: i16) -> usize {
let flex = version >= 2;
let mut n: usize = 0;
if version >= 0 { n += 1; }
if version >= 0 { n += if flex { compact_string_len(self.resource_name) } else { string_len(self.resource_name) }; }
if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.configs).len(), flex); let body: usize = (self.configs).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
if flex {
let known_pairs: Vec<(u32, usize)> = Vec::new();
n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
}
n
}
}
impl<'de> DecodeBorrow<'de> for AlterConfigsResource<'de> {
fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
let flex = version >= 2;
let mut out = Self::default();
if version >= 0 { out.resource_type = get_i8(buf)?; }
if version >= 0 { out.resource_name = if flex { get_compact_string_borrowed(buf)? } else { get_string_borrowed(buf)? }; }
if version >= 0 { out.configs = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(AlterableConfig::decode_borrow(buf, version)?); } v }; }
if flex {
out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
Ok(false)
})?;
}
Ok(out)
}
}
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct AlterableConfig<'a> {
pub name: &'a str,
pub value: Option<&'a str>,
pub unknown_tagged_fields: UnknownTaggedFields,
}
impl<'a> Default for AlterableConfig<'a> {
fn default() -> Self {
Self {
name: "",
value: None,
unknown_tagged_fields: Default::default(),
}
}
}
impl<'a> AlterableConfig<'a> {
pub fn to_owned(&self) -> crate::owned::alter_configs_request::AlterableConfig {
crate::owned::alter_configs_request::AlterableConfig {
name: (self.name).to_string(),
value: (self.value).map(|s| s.to_string()),
unknown_tagged_fields: self.unknown_tagged_fields.clone(),
}
}
}
impl<'a> Encode for AlterableConfig<'a> {
fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
let flex = version >= 2;
if version >= 0 { if flex { put_compact_string(buf, self.name) } else { put_string(buf, self.name) } }
if version >= 0 { if flex { put_compact_nullable_string(buf, self.value) } else { put_nullable_string(buf, self.value) } }
if flex {
let tagged = WriteTaggedFields::new();
tagged.write(buf, &self.unknown_tagged_fields);
}
Ok(())
}
fn encoded_len(&self, version: i16) -> usize {
let flex = version >= 2;
let mut n: usize = 0;
if version >= 0 { n += if flex { compact_string_len(self.name) } else { string_len(self.name) }; }
if version >= 0 { n += if flex { compact_nullable_string_len(self.value) } else { nullable_string_len(self.value) }; }
if flex {
let known_pairs: Vec<(u32, usize)> = Vec::new();
n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
}
n
}
}
impl<'de> DecodeBorrow<'de> for AlterableConfig<'de> {
fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
let flex = version >= 2;
let mut out = Self::default();
if version >= 0 { out.name = if flex { get_compact_string_borrowed(buf)? } else { get_string_borrowed(buf)? }; }
if version >= 0 { out.value = if flex { get_compact_nullable_string_borrowed(buf)? } else { get_nullable_string_borrowed(buf)? }; }
if flex {
out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
Ok(false)
})?;
}
Ok(out)
}
}