anchor-syn 0.29.0

use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct Idl {
    pub version: String,
    pub name: String,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub docs: Option<Vec<String>>,
    #[serde(skip_serializing_if = "Vec::is_empty", default)]
    pub constants: Vec<IdlConst>,
    pub instructions: Vec<IdlInstruction>,
    #[serde(skip_serializing_if = "Vec::is_empty", default)]
    pub accounts: Vec<IdlTypeDefinition>,
    #[serde(skip_serializing_if = "Vec::is_empty", default)]
    pub types: Vec<IdlTypeDefinition>,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub events: Option<Vec<IdlEvent>>,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub errors: Option<Vec<IdlErrorCode>>,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub metadata: Option<serde_json::Value>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlConst {
    pub name: String,
    #[serde(rename = "type")]
    pub ty: IdlType,
    pub value: String,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlState {
    #[serde(rename = "struct")]
    pub strct: IdlTypeDefinition,
    pub methods: Vec<IdlInstruction>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlInstruction {
    pub name: String,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub docs: Option<Vec<String>>,
    pub accounts: Vec<IdlAccountItem>,
    pub args: Vec<IdlField>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub returns: Option<IdlType>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct IdlAccounts {
    pub name: String,
    pub accounts: Vec<IdlAccountItem>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(untagged)]
pub enum IdlAccountItem {
    IdlAccount(IdlAccount),
    IdlAccounts(IdlAccounts),
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct IdlAccount {
    pub name: String,
    pub is_mut: bool,
    pub is_signer: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub is_optional: Option<bool>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub docs: Option<Vec<String>>,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub pda: Option<IdlPda>,
    #[serde(skip_serializing_if = "Vec::is_empty", default)]
    pub relations: Vec<String>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct IdlPda {
    pub seeds: Vec<IdlSeed>,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub program_id: Option<IdlSeed>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase", tag = "kind")]
pub enum IdlSeed {
    Const(IdlSeedConst),
    Arg(IdlSeedArg),
    Account(IdlSeedAccount),
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct IdlSeedAccount {
    #[serde(rename = "type")]
    pub ty: IdlType,
    // account_ty points to the entry in the "accounts" section.
    // Some only if the `Account<T>` type is used.
    #[serde(skip_serializing_if = "Option::is_none")]
    pub account: Option<String>,
    pub path: String,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct IdlSeedArg {
    #[serde(rename = "type")]
    pub ty: IdlType,
    pub path: String,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct IdlSeedConst {
    #[serde(rename = "type")]
    pub ty: IdlType,
    pub value: serde_json::Value,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlField {
    pub name: String,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub docs: Option<Vec<String>>,
    #[serde(rename = "type")]
    pub ty: IdlType,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlEvent {
    pub name: String,
    pub fields: Vec<IdlEventField>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlEventField {
    pub name: String,
    #[serde(rename = "type")]
    pub ty: IdlType,
    pub index: bool,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlTypeDefinition {
    /// - `idl-parse`: always the name of the type
    /// - `idl-build`: full path if there is a name conflict, otherwise the name of the type
    pub name: String,
    /// Documentation comments
    #[serde(skip_serializing_if = "Option::is_none")]
    pub docs: Option<Vec<String>>,
    /// Generics, only supported with `idl-build`
    #[serde(skip_serializing_if = "Option::is_none")]
    pub generics: Option<Vec<String>>,
    /// Type definition, `struct` or `enum`
    #[serde(rename = "type")]
    pub ty: IdlTypeDefinitionTy,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "lowercase", tag = "kind")]
pub enum IdlTypeDefinitionTy {
    Struct { fields: Vec<IdlField> },
    Enum { variants: Vec<IdlEnumVariant> },
    Alias { value: IdlType },
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct IdlEnumVariant {
    pub name: String,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub fields: Option<EnumFields>,
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(untagged)]
pub enum EnumFields {
    Named(Vec<IdlField>),
    Tuple(Vec<IdlType>),
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub enum IdlType {
    Bool,
    U8,
    I8,
    U16,
    I16,
    U32,
    I32,
    F32,
    U64,
    I64,
    F64,
    U128,
    I128,
    U256,
    I256,
    Bytes,
    String,
    PublicKey,
    Defined(String),
    Option(Box<IdlType>),
    Vec(Box<IdlType>),
    Array(Box<IdlType>, usize),
    GenericLenArray(Box<IdlType>, String),
    Generic(String),
    DefinedWithTypeArgs {
        name: String,
        args: Vec<IdlDefinedTypeArg>,
    },
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
#[serde(rename_all = "camelCase")]
pub enum IdlDefinedTypeArg {
    Generic(String),
    Value(String),
    Type(IdlType),
}

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
pub struct IdlErrorCode {
    pub code: u32,
    pub name: String,
    #[serde(skip_serializing_if = "Option::is_none", default)]
    pub msg: Option<String>,
}