use crate::error::DatabaseError;

use libsqlite3_sys::sqlite3_errstr;

use std::ffi::CStr;

use std::os::raw::c_int;

pub struct SqliteError {

#[allow(dead_code)]

code: c_int,

message: String,

}

impl SqliteError {

pub(crate) fn new(code: c_int) -> Self {

#[allow(unsafe_code)]

let message = unsafe {

let err = sqlite3_errstr(code);

debug_assert!(!err.is_null());

CStr::from_ptr(err)

};

Self {

code,

message: message.to_string_lossy().into_owned(),

}

}

}

impl DatabaseError for SqliteError {

fn message(&self) -> &str {

&self.message

}

}

impl_fmt_error!(SqliteError);