//! This code was AUTOGENERATED using the codama library.
//! Please DO NOT EDIT THIS FILE, instead use visitors
//! to add features, then rerun codama to update it.
//!
//! <https://github.com/codama-idl/codama>
//!

use borsh::BorshSerialize;
use borsh::BorshDeserialize;

pub const CLOSE_SUBSCRIPTION_AUTHORITY_DISCRIMINATOR: u8 = 6;

/// Accounts.
#[derive(Debug)]
pub struct CloseSubscriptionAuthority {
            /// The user who owns the SubscriptionAuthority PDA (receives rent)

    
              
          pub user: solana_address::Address,
                /// The SubscriptionAuthority PDA to close

    
              
          pub subscription_authority: solana_address::Address,
                /// Optional rent recipient, required when the recorded payer differs from the user. Must match the stored payer.

    
              
          pub receiver: Option<solana_address::Address>,
      }

impl CloseSubscriptionAuthority {
  pub fn instruction(&self) -> solana_instruction::Instruction {
    self.instruction_with_remaining_accounts(&[])
  }
  #[allow(clippy::arithmetic_side_effects)]
  #[allow(clippy::vec_init_then_push)]
  pub fn instruction_with_remaining_accounts(&self, remaining_accounts: &[solana_instruction::AccountMeta]) -> solana_instruction::Instruction {
    let mut accounts = Vec::with_capacity(3+ remaining_accounts.len());
                            accounts.push(solana_instruction::AccountMeta::new(
            self.user,
            true
          ));
                                          accounts.push(solana_instruction::AccountMeta::new(
            self.subscription_authority,
            false
          ));
                                                      if let Some(receiver) = self.receiver {
              accounts.push(solana_instruction::AccountMeta::new(
                receiver,
                false,
              ));
            }
                                accounts.extend_from_slice(remaining_accounts);
    let data = CloseSubscriptionAuthorityInstructionData::new().try_to_vec().unwrap();
    
    solana_instruction::Instruction {
      program_id: crate::SUBSCRIPTIONS_ID,
      accounts,
      data,
    }
  }
}

#[derive(BorshSerialize, BorshDeserialize, Clone, Debug, Eq, PartialEq)]
 pub struct CloseSubscriptionAuthorityInstructionData {
            discriminator: u8,
      }

impl CloseSubscriptionAuthorityInstructionData {
  pub fn new() -> Self {
    Self {
                        discriminator: 6,
                  }
  }

    pub(crate) fn try_to_vec(&self) -> Result<Vec<u8>, std::io::Error> {
    borsh::to_vec(self)
  }
  }

impl Default for CloseSubscriptionAuthorityInstructionData {
  fn default() -> Self {
    Self::new()
  }
}



/// Instruction builder for `CloseSubscriptionAuthority`.
///
/// ### Accounts:
///
                      ///   0. `[writable, signer]` user
                ///   1. `[writable]` subscription_authority
                      ///   2. `[writable, optional]` receiver
#[derive(Clone, Debug, Default)]
pub struct CloseSubscriptionAuthorityBuilder {
            user: Option<solana_address::Address>,
                subscription_authority: Option<solana_address::Address>,
                receiver: Option<solana_address::Address>,
                __remaining_accounts: Vec<solana_instruction::AccountMeta>,
}

impl CloseSubscriptionAuthorityBuilder {
  pub fn new() -> Self {
    Self::default()
  }
            /// The user who owns the SubscriptionAuthority PDA (receives rent)
#[inline(always)]
    pub fn user(&mut self, user: solana_address::Address) -> &mut Self {
                        self.user = Some(user);
                    self
    }
            /// The SubscriptionAuthority PDA to close
#[inline(always)]
    pub fn subscription_authority(&mut self, subscription_authority: solana_address::Address) -> &mut Self {
                        self.subscription_authority = Some(subscription_authority);
                    self
    }
            /// `[optional account]`
/// Optional rent recipient, required when the recorded payer differs from the user. Must match the stored payer.
#[inline(always)]
    pub fn receiver(&mut self, receiver: Option<solana_address::Address>) -> &mut Self {
                        self.receiver = receiver;
                    self
    }
            /// Add an additional account to the instruction.
  #[inline(always)]
  pub fn add_remaining_account(&mut self, account: solana_instruction::AccountMeta) -> &mut Self {
    self.__remaining_accounts.push(account);
    self
  }
  /// Add additional accounts to the instruction.
  #[inline(always)]
  pub fn add_remaining_accounts(&mut self, accounts: &[solana_instruction::AccountMeta]) -> &mut Self {
    self.__remaining_accounts.extend_from_slice(accounts);
    self
  }
  #[allow(clippy::clone_on_copy)]
  pub fn instruction(&self) -> solana_instruction::Instruction {
    let accounts = CloseSubscriptionAuthority {
                              user: self.user.expect("user is not set"),
                                        subscription_authority: self.subscription_authority.expect("subscription_authority is not set"),
                                        receiver: self.receiver,
                      };
    
    accounts.instruction_with_remaining_accounts(&self.__remaining_accounts)
  }
}

  /// `close_subscription_authority` CPI accounts.
  pub struct CloseSubscriptionAuthorityCpiAccounts<'a, 'b> {
                  /// The user who owns the SubscriptionAuthority PDA (receives rent)

      
                    
              pub user: &'b solana_account_info::AccountInfo<'a>,
                        /// The SubscriptionAuthority PDA to close

      
                    
              pub subscription_authority: &'b solana_account_info::AccountInfo<'a>,
                        /// Optional rent recipient, required when the recorded payer differs from the user. Must match the stored payer.

      
                    
              pub receiver: Option<&'b solana_account_info::AccountInfo<'a>>,
            }

/// `close_subscription_authority` CPI instruction.
pub struct CloseSubscriptionAuthorityCpi<'a, 'b> {
  /// The program to invoke.
  pub __program: &'b solana_account_info::AccountInfo<'a>,
            /// The user who owns the SubscriptionAuthority PDA (receives rent)

    
              
          pub user: &'b solana_account_info::AccountInfo<'a>,
                /// The SubscriptionAuthority PDA to close

    
              
          pub subscription_authority: &'b solana_account_info::AccountInfo<'a>,
                /// Optional rent recipient, required when the recorded payer differs from the user. Must match the stored payer.

    
              
          pub receiver: Option<&'b solana_account_info::AccountInfo<'a>>,
        }

impl<'a, 'b> CloseSubscriptionAuthorityCpi<'a, 'b> {
  pub fn new(
    program: &'b solana_account_info::AccountInfo<'a>,
          accounts: CloseSubscriptionAuthorityCpiAccounts<'a, 'b>,
          ) -> Self {
    Self {
      __program: program,
              user: accounts.user,
              subscription_authority: accounts.subscription_authority,
              receiver: accounts.receiver,
                }
  }
  #[inline(always)]
  pub fn invoke(&self) -> solana_program_error::ProgramResult {
    self.invoke_signed_with_remaining_accounts(&[], &[])
  }
  #[inline(always)]
  pub fn invoke_with_remaining_accounts(&self, remaining_accounts: &[(&'b solana_account_info::AccountInfo<'a>, bool, bool)]) -> solana_program_error::ProgramResult {
    self.invoke_signed_with_remaining_accounts(&[], remaining_accounts)
  }
  #[inline(always)]
  pub fn invoke_signed(&self, signers_seeds: &[&[&[u8]]]) -> solana_program_error::ProgramResult {
    self.invoke_signed_with_remaining_accounts(signers_seeds, &[])
  }
  #[allow(clippy::arithmetic_side_effects)]
  #[allow(clippy::clone_on_copy)]
  #[allow(clippy::vec_init_then_push)]
  pub fn invoke_signed_with_remaining_accounts(
    &self,
    signers_seeds: &[&[&[u8]]],
    remaining_accounts: &[(&'b solana_account_info::AccountInfo<'a>, bool, bool)]
  ) -> solana_program_error::ProgramResult {
    let mut accounts = Vec::with_capacity(3+ remaining_accounts.len());
                            accounts.push(solana_instruction::AccountMeta::new(
            *self.user.key,
            true
          ));
                                          accounts.push(solana_instruction::AccountMeta::new(
            *self.subscription_authority.key,
            false
          ));
                                          if let Some(receiver) = self.receiver {
            accounts.push(solana_instruction::AccountMeta::new(
              *receiver.key,
              false,
            ));
          }
                      remaining_accounts.iter().for_each(|remaining_account| {
      accounts.push(solana_instruction::AccountMeta {
          pubkey: *remaining_account.0.key,
          is_signer: remaining_account.1,
          is_writable: remaining_account.2,
      })
    });
    let data = CloseSubscriptionAuthorityInstructionData::new().try_to_vec().unwrap();
    
    let instruction = solana_instruction::Instruction {
      program_id: crate::SUBSCRIPTIONS_ID,
      accounts,
      data,
    };
    let mut account_infos = Vec::with_capacity(4 + remaining_accounts.len());
    account_infos.push(self.__program.clone());
                  account_infos.push(self.user.clone());
                        account_infos.push(self.subscription_authority.clone());
                        if let Some(receiver) = self.receiver {
          account_infos.push(receiver.clone());
        }
              remaining_accounts.iter().for_each(|remaining_account| account_infos.push(remaining_account.0.clone()));

    if signers_seeds.is_empty() {
      solana_cpi::invoke(&instruction, &account_infos)
    } else {
      solana_cpi::invoke_signed(&instruction, &account_infos, signers_seeds)
    }
  }
}

/// Instruction builder for `CloseSubscriptionAuthority` via CPI.
///
/// ### Accounts:
///
                      ///   0. `[writable, signer]` user
                ///   1. `[writable]` subscription_authority
                      ///   2. `[writable, optional]` receiver
#[derive(Clone, Debug)]
pub struct CloseSubscriptionAuthorityCpiBuilder<'a, 'b> {
  instruction: Box<CloseSubscriptionAuthorityCpiBuilderInstruction<'a, 'b>>,
}

impl<'a, 'b> CloseSubscriptionAuthorityCpiBuilder<'a, 'b> {
  pub fn new(program: &'b solana_account_info::AccountInfo<'a>) -> Self {
    let instruction = Box::new(CloseSubscriptionAuthorityCpiBuilderInstruction {
      __program: program,
              user: None,
              subscription_authority: None,
              receiver: None,
                                __remaining_accounts: Vec::new(),
    });
    Self { instruction }
  }
      /// The user who owns the SubscriptionAuthority PDA (receives rent)
#[inline(always)]
    pub fn user(&mut self, user: &'b solana_account_info::AccountInfo<'a>) -> &mut Self {
                        self.instruction.user = Some(user);
                    self
    }
      /// The SubscriptionAuthority PDA to close
#[inline(always)]
    pub fn subscription_authority(&mut self, subscription_authority: &'b solana_account_info::AccountInfo<'a>) -> &mut Self {
                        self.instruction.subscription_authority = Some(subscription_authority);
                    self
    }
      /// `[optional account]`
/// Optional rent recipient, required when the recorded payer differs from the user. Must match the stored payer.
#[inline(always)]
    pub fn receiver(&mut self, receiver: Option<&'b solana_account_info::AccountInfo<'a>>) -> &mut Self {
                        self.instruction.receiver = receiver;
                    self
    }
            /// Add an additional account to the instruction.
  #[inline(always)]
  pub fn add_remaining_account(&mut self, account: &'b solana_account_info::AccountInfo<'a>, is_writable: bool, is_signer: bool) -> &mut Self {
    self.instruction.__remaining_accounts.push((account, is_writable, is_signer));
    self
  }
  /// Add additional accounts to the instruction.
  ///
  /// Each account is represented by a tuple of the `AccountInfo`, a `bool` indicating whether the account is writable or not,
  /// and a `bool` indicating whether the account is a signer or not.
  #[inline(always)]
  pub fn add_remaining_accounts(&mut self, accounts: &[(&'b solana_account_info::AccountInfo<'a>, bool, bool)]) -> &mut Self {
    self.instruction.__remaining_accounts.extend_from_slice(accounts);
    self
  }
  #[inline(always)]
  pub fn invoke(&self) -> solana_program_error::ProgramResult {
    self.invoke_signed(&[])
  }
  #[allow(clippy::clone_on_copy)]
  #[allow(clippy::vec_init_then_push)]
  pub fn invoke_signed(&self, signers_seeds: &[&[&[u8]]]) -> solana_program_error::ProgramResult {
        let instruction = CloseSubscriptionAuthorityCpi {
        __program: self.instruction.__program,
                  
          user: self.instruction.user.expect("user is not set"),
                  
          subscription_authority: self.instruction.subscription_authority.expect("subscription_authority is not set"),
                  
          receiver: self.instruction.receiver,
                    };
    instruction.invoke_signed_with_remaining_accounts(signers_seeds, &self.instruction.__remaining_accounts)
  }
}

#[derive(Clone, Debug)]
struct CloseSubscriptionAuthorityCpiBuilderInstruction<'a, 'b> {
  __program: &'b solana_account_info::AccountInfo<'a>,
            user: Option<&'b solana_account_info::AccountInfo<'a>>,
                subscription_authority: Option<&'b solana_account_info::AccountInfo<'a>>,
                receiver: Option<&'b solana_account_info::AccountInfo<'a>>,
                /// Additional instruction accounts `(AccountInfo, is_writable, is_signer)`.
  __remaining_accounts: Vec<(&'b solana_account_info::AccountInfo<'a>, bool, bool)>,
}

