foreign/python/src/topic.rs

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

use iggy::prelude::{Topic as RustTopic, TopicDetails as RustTopicDetails};
use pyo3::prelude::*;
use pyo3_stub_gen::derive::{gen_stub_pyclass, gen_stub_pymethods};

#[gen_stub_pyclass]
#[pyclass]
pub struct Topic {
    pub(crate) inner: RustTopic,
}

impl From<RustTopic> for Topic {
    fn from(topic: RustTopic) -> Self {
        Self { inner: topic }
    }
}

#[gen_stub_pymethods]
#[pymethods]
impl Topic {
    /// The unique identifier (numeric) of the topic.
    #[getter]
    pub fn id(&self) -> u32 {
        self.inner.id
    }

    /// The unique name of the topic.
    #[getter]
    pub fn name(&self) -> String {
        self.inner.name.to_string()
    }

    /// The total number of messages in the topic.
    #[getter]
    pub fn messages_count(&self) -> u64 {
        self.inner.messages_count
    }

    /// The total number of partitions in the topic.
    #[getter]
    pub fn partitions_count(&self) -> u32 {
        self.inner.partitions_count
    }
}

#[gen_stub_pyclass]
#[pyclass]
pub struct TopicDetails {
    pub(crate) inner: RustTopicDetails,
}

impl From<RustTopicDetails> for TopicDetails {
    fn from(topic_details: RustTopicDetails) -> Self {
        Self {
            inner: topic_details,
        }
    }
}

#[gen_stub_pymethods]
#[pymethods]
impl TopicDetails {
    /// The unique identifier (numeric) of the topic.
    #[getter]
    pub fn id(&self) -> u32 {
        self.inner.id
    }

    /// The unique name of the topic.
    #[getter]
    pub fn name(&self) -> String {
        self.inner.name.to_string()
    }

    /// The total number of messages in the topic.
    #[getter]
    pub fn messages_count(&self) -> u64 {
        self.inner.messages_count
    }

    /// The total number of partitions in the topic.
    #[getter]
    pub fn partitions_count(&self) -> u32 {
        self.inner.partitions_count
    }

    /// Compression algorithm for the topic.
    #[getter]
    pub fn compression_algorithm(&self) -> String {
        self.inner.compression_algorithm.to_string()
    }

    /// Replication factor for the topic.
    #[getter]
    pub fn replication_factor(&self) -> u8 {
        self.inner.replication_factor
    }
}