amqprs 2.1.5

AMQP 0-9-1 client implementation for RabbitMQ
Documentation 
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use amqp_serde::types::{AmqpExchangeName, Boolean, FieldTable, Octect, ShortStr, ShortUint};
use serde::{Deserialize, Serialize};

mod bit_flag {
    pub mod declare {
        // continous bits packed into one or more octets, starting from the low bit in each octet.
        pub const NO_WAIT: u8 = 0b0001_0000;
        pub const INTERNAL: u8 = 0b0000_1000;
        pub const AUTO_DELETE: u8 = 0b0000_0100;
        pub const DURABLE: u8 = 0b0000_0010;
        pub const PASSIVE: u8 = 0b0000_0001;
    }
    pub mod delete {

        pub const IF_UNUSED: u8 = 0b0000_0001;
        pub const NO_WAIT: u8 = 0b0000_0010;
    }
}

#[derive(Debug, Serialize, Deserialize)]
pub struct Declare {
    ticket: ShortUint,
    exchange: AmqpExchangeName,
    typ: ShortStr,
    bits: Octect,
    arguments: FieldTable,
}

impl Declare {
    pub fn new(
        ticket: ShortUint,
        exchange: AmqpExchangeName,
        typ: ShortStr,
        arguments: FieldTable,
    ) -> Self {
        Self {
            ticket,
            exchange,
            typ,
            bits: 0,
            arguments,
        }
    }

    pub fn set_passive(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::declare::PASSIVE;
        } else {
            self.bits &= !bit_flag::declare::PASSIVE;
        }
    }
    pub fn set_durable(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::declare::DURABLE;
        } else {
            self.bits &= !bit_flag::declare::DURABLE;
        }
    }

    pub fn set_auto_delete(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::declare::AUTO_DELETE;
        } else {
            self.bits &= !bit_flag::declare::AUTO_DELETE;
        }
    }

    pub fn set_internal(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::declare::INTERNAL;
        } else {
            self.bits &= !bit_flag::declare::INTERNAL;
        }
    }

    pub fn set_no_wait(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::declare::NO_WAIT;
        } else {
            self.bits &= !bit_flag::declare::NO_WAIT;
        }
    }
}

#[derive(Debug, Serialize, Deserialize)]
pub struct DeclareOk;

#[derive(Debug, Serialize, Deserialize, Default)]
pub struct Delete {
    ticket: ShortUint,
    exchange: AmqpExchangeName,
    bits: Octect,
}
impl Delete {
    pub fn new(ticket: ShortUint, exchange: AmqpExchangeName) -> Self {
        Self {
            ticket,
            exchange,
            bits: 0,
        }
    }

    pub fn set_if_unused(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::delete::IF_UNUSED;
        } else {
            self.bits &= !bit_flag::delete::IF_UNUSED;
        }
    }

    pub fn set_no_wait(&mut self, value: bool) {
        if value {
            self.bits |= bit_flag::delete::NO_WAIT;
        } else {
            self.bits &= !bit_flag::delete::NO_WAIT;
        }
    }
}
#[derive(Debug, Serialize, Deserialize)]
pub struct DeleteOk;

#[derive(Debug, Serialize, Deserialize)]
pub struct Bind {
    ticket: ShortUint,
    destination: AmqpExchangeName,
    source: AmqpExchangeName,
    routing_key: ShortStr,
    nowait: Boolean,
    arguments: FieldTable,
}

impl Bind {
    pub fn new(
        ticket: ShortUint,
        destination: AmqpExchangeName,
        source: AmqpExchangeName,
        routing_key: ShortStr,
        nowait: Boolean,
        arguments: FieldTable,
    ) -> Self {
        Self {
            ticket,
            destination,
            source,
            routing_key,
            nowait,
            arguments,
        }
    }
}

#[derive(Debug, Serialize, Deserialize)]
pub struct BindOk;

#[derive(Debug, Serialize, Deserialize)]
pub struct Unbind {
    ticket: ShortUint,
    destination: AmqpExchangeName,
    source: AmqpExchangeName,
    routing_key: ShortStr,
    nowait: Boolean,
    arguments: FieldTable,
}

impl Unbind {
    pub fn new(
        ticket: ShortUint,
        destination: AmqpExchangeName,
        source: AmqpExchangeName,
        routing_key: ShortStr,
        nowait: Boolean,
        arguments: FieldTable,
    ) -> Self {
        Self {
            ticket,
            destination,
            source,
            routing_key,
            nowait,
            arguments,
        }
    }
}

#[derive(Debug, Serialize, Deserialize)]
pub struct UnbindOk;