// @generated by jacquard-lexicon. DO NOT EDIT.
//
// Lexicon: app.bsky.feed.getListFeed
//
// This file was automatically generated from Lexicon schemas.
// Any manual changes will be overwritten on the next regeneration.

#[allow(unused_imports)]
use alloc::collections::BTreeMap;

#[allow(unused_imports)]
use core::marker::PhantomData;
use jacquard_common::{CowStr, BosStr, DefaultStr, FromStaticStr};
use jacquard_common::deps::smol_str::SmolStr;
use jacquard_common::types::string::AtUri;
use jacquard_common::types::value::Data;
use jacquard_derive::{IntoStatic, open_union};
use serde::{Serialize, Deserialize};
use crate::app_bsky::feed::FeedViewPost;

#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, IntoStatic)]
#[serde(rename_all = "camelCase", bound(deserialize = "S: Deserialize<'de> + BosStr"))]
pub struct GetListFeed<S: BosStr = DefaultStr> {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub cursor: Option<S>,
    /// Defaults to `50`. Min: 1. Max: 100.
    #[serde(default = "_default_limit")]
    #[serde(skip_serializing_if = "Option::is_none")]
    pub limit: Option<i64>,
    pub list: AtUri<S>,
}


#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Eq, IntoStatic)]
#[serde(rename_all = "camelCase", bound(deserialize = "S: Deserialize<'de> + BosStr"))]
pub struct GetListFeedOutput<S: BosStr = DefaultStr> {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub cursor: Option<S>,
    pub feed: Vec<FeedViewPost<S>>,
    #[serde(flatten, default, skip_serializing_if = "Option::is_none")]
    pub extra_data: Option<BTreeMap<SmolStr, Data<S>>>,
}


#[derive(
    Serialize,
    Deserialize,
    Debug,
    Clone,
    PartialEq,
    Eq,
    thiserror::Error,
    miette::Diagnostic
)]

#[serde(tag = "error", content = "message")]
pub enum GetListFeedError {
    #[serde(rename = "UnknownList")]
    UnknownList(Option<SmolStr>),
    /// Catch-all for unknown error codes.
    #[serde(untagged)]
    Other { error: SmolStr, message: Option<SmolStr> },
}

impl core::fmt::Display for GetListFeedError {
    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
        match self {
            Self::UnknownList(msg) => {
                write!(f, "UnknownList")?;
                if let Some(msg) = msg {
                    write!(f, ": {}", msg)?;
                }
                Ok(())
            }
            Self::Other { error, message } => {
                write!(f, "{}", error)?;
                if let Some(msg) = message {
                    write!(f, ": {}", msg)?;
                }
                Ok(())
            }
        }
    }
}

/** Response marker for the `app.bsky.feed.getListFeed` query.

Implements `jacquard_common::xrpc::XrpcResp`; successful bodies decode as `Self::Output<S>`, which is `GetListFeedOutput<S>` for this endpoint.*/
pub struct GetListFeedResponse;
impl jacquard_common::xrpc::XrpcResp for GetListFeedResponse {
    const NSID: &'static str = "app.bsky.feed.getListFeed";
    const ENCODING: &'static str = "application/json";
    type Output<S: BosStr> = GetListFeedOutput<S>;
    type Err = GetListFeedError;
}

impl<S: BosStr> jacquard_common::xrpc::XrpcRequest for GetListFeed<S> {
    const NSID: &'static str = "app.bsky.feed.getListFeed";
    const METHOD: jacquard_common::xrpc::XrpcMethod = jacquard_common::xrpc::XrpcMethod::Query;
    type Response = GetListFeedResponse;
}

/** Endpoint marker for the `app.bsky.feed.getListFeed` query.

Path: `/xrpc/app.bsky.feed.getListFeed`. The request payload type is `GetListFeed<S>`; send that request with `jacquard::Client` or use this marker through lower-level `XrpcEndpoint` APIs.*/
pub struct GetListFeedRequest;
impl jacquard_common::xrpc::XrpcEndpoint for GetListFeedRequest {
    const PATH: &'static str = "/xrpc/app.bsky.feed.getListFeed";
    const METHOD: jacquard_common::xrpc::XrpcMethod = jacquard_common::xrpc::XrpcMethod::Query;
    type Request<S: BosStr> = GetListFeed<S>;
    type Response = GetListFeedResponse;
}

fn _default_limit() -> Option<i64> {
    Some(50i64)
}

pub mod get_list_feed_state {

    pub use crate::builder_types::{Set, Unset, IsSet, IsUnset};
    #[allow(unused)]
    use ::core::marker::PhantomData;
    mod sealed {
        pub trait Sealed {}
    }
    /// State trait tracking which required fields have been set
    pub trait State: sealed::Sealed {
        type List;
    }
    /// Empty state - all required fields are unset
    pub struct Empty(());
    impl sealed::Sealed for Empty {}
    impl State for Empty {
        type List = Unset;
    }
    ///State transition - sets the `list` field to Set
    pub struct SetList<St: State = Empty>(PhantomData<fn() -> St>);
    impl<St: State> sealed::Sealed for SetList<St> {}
    impl<St: State> State for SetList<St> {
        type List = Set<members::list>;
    }
    /// Marker types for field names
    #[allow(non_camel_case_types)]
    pub mod members {
        ///Marker type for the `list` field
        pub struct list(());
    }
}

/// Builder for constructing an instance of this type.
pub struct GetListFeedBuilder<St: get_list_feed_state::State, S: BosStr = DefaultStr> {
    _state: PhantomData<fn() -> St>,
    _fields: (Option<S>, Option<i64>, Option<AtUri<S>>),
    _type: PhantomData<fn() -> S>,
}

impl GetListFeed<DefaultStr> {
    /// Create a new builder for this type, using the default string type (DefaultStr = SmolStr) if needed
    pub fn new() -> GetListFeedBuilder<get_list_feed_state::Empty, DefaultStr> {
        GetListFeedBuilder::new()
    }
}

impl<S: BosStr> GetListFeed<S> {
    /// Create a new builder for this type
    pub fn builder() -> GetListFeedBuilder<get_list_feed_state::Empty, S> {
        GetListFeedBuilder::builder()
    }
}

impl GetListFeedBuilder<get_list_feed_state::Empty, DefaultStr> {
    /// Create a new builder with all fields unset, using the default string type, if needed
    pub fn new() -> Self {
        GetListFeedBuilder {
            _state: PhantomData,
            _fields: (None, None, None),
            _type: PhantomData,
        }
    }
}

impl<S: BosStr> GetListFeedBuilder<get_list_feed_state::Empty, S> {
    /// Create a new builder with all fields unset
    pub fn builder() -> Self {
        GetListFeedBuilder {
            _state: PhantomData,
            _fields: (None, None, None),
            _type: PhantomData,
        }
    }
}

impl<St: get_list_feed_state::State, S: BosStr> GetListFeedBuilder<St, S> {
    /// Set the `cursor` field (optional)
    pub fn cursor(mut self, value: impl Into<Option<S>>) -> Self {
        self._fields.0 = value.into();
        self
    }
    /// Set the `cursor` field to an Option value (optional)
    pub fn maybe_cursor(mut self, value: Option<S>) -> Self {
        self._fields.0 = value;
        self
    }
}

impl<St: get_list_feed_state::State, S: BosStr> GetListFeedBuilder<St, S> {
    /// Set the `limit` field (optional)
    pub fn limit(mut self, value: impl Into<Option<i64>>) -> Self {
        self._fields.1 = value.into();
        self
    }
    /// Set the `limit` field to an Option value (optional)
    pub fn maybe_limit(mut self, value: Option<i64>) -> Self {
        self._fields.1 = value;
        self
    }
}

impl<St, S: BosStr> GetListFeedBuilder<St, S>
where
    St: get_list_feed_state::State,
    St::List: get_list_feed_state::IsUnset,
{
    /// Set the `list` field (required)
    pub fn list(
        mut self,
        value: impl Into<AtUri<S>>,
    ) -> GetListFeedBuilder<get_list_feed_state::SetList<St>, S> {
        self._fields.2 = Option::Some(value.into());
        GetListFeedBuilder {
            _state: PhantomData,
            _fields: self._fields,
            _type: PhantomData,
        }
    }
}

impl<St, S: BosStr> GetListFeedBuilder<St, S>
where
    St: get_list_feed_state::State,
    St::List: get_list_feed_state::IsSet,
{
    /// Build the final struct.
    pub fn build(self) -> GetListFeed<S> {
        GetListFeed {
            cursor: self._fields.0,
            limit: self._fields.1,
            list: self._fields.2.unwrap(),
        }
    }
}