zero4rs 2.0.0

zero4rs is a powerful, pragmatic, and extremely fast web framework for Rust
Documentation 
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pub mod kafka_client;
pub mod kafka_consumer;
pub mod with_consumer;
pub mod with_kafka;

pub use kafka_client::*;
pub use kafka_consumer::*;
pub use with_consumer::*;
pub use with_kafka::*;

#[derive(serde::Deserialize, Clone, Debug)]
pub struct KafkaSettings {
    bootstrap_servers: Option<String>,
    message_timeout_ms: Option<u32>,
    queue_timeout_secs: Option<u32>,
}

impl Default for KafkaSettings {
    fn default() -> Self {
        Self {
            bootstrap_servers: Some("127.0.0.1:9092".to_string()),
            message_timeout_ms: Some(5000),
            queue_timeout_secs: Some(10),
        }
    }
}

impl KafkaSettings {
    pub fn bootstrap_servers(&self) -> String {
        self.bootstrap_servers.clone().unwrap()
    }

    pub fn seeds(&self) -> String {
        self.bootstrap_servers.clone().unwrap()
    }

    pub fn get(settings: &Option<KafkaSettings>) -> Self {
        let _default = Self::default();

        if settings.is_some() {
            let mut s = settings.clone().unwrap();

            if s.bootstrap_servers.is_none() {
                s.bootstrap_servers = _default.bootstrap_servers;
            }

            if s.message_timeout_ms.is_none() {
                s.message_timeout_ms = _default.message_timeout_ms;
            }

            if s.queue_timeout_secs.is_none() {
                s.queue_timeout_secs = _default.queue_timeout_secs;
            }

            s
        } else {
            _default
        }
    }
}

impl std::fmt::Display for KafkaSettings {
    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
        f.write_str(&self.bootstrap_servers.clone().unwrap())?;

        Ok(())
    }
}