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feat: Add tracing for common multivalidator issues

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This commit is contained in:
microproofs
2023-10-07 15:52:28 -04:00
committed by Kasey
parent 68d9a21c6a
commit 8964675670
3 changed files with 88 additions and 20 deletions
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76
crates/aiken-lang/src/gen_uplc/builder.rs
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@@ -1699,20 +1699,68 @@ pub fn special_case_builtin(
}
}
pub fn wrap_as_multi_validator(spend: Term<Name>, mint: Term<Name>) -> Term<Name> {
Term::equals_integer()
.apply(Term::integer(0.into()))
.apply(Term::var(CONSTR_INDEX_EXPOSER).apply(Term::var("__second_arg")))
.delayed_if_else(
mint.apply(Term::var("__first_arg"))
.apply(Term::var("__second_arg")),
spend.apply(Term::var("__first_arg")).apply(
Term::head_list()
.apply(Term::var(CONSTR_FIELDS_EXPOSER).apply(Term::var("__second_arg"))),
),
)
.lambda("__second_arg")
.lambda("__first_arg")
pub fn wrap_as_multi_validator(
spend: Term<Name>,
mint: Term<Name>,
trace: bool,
spend_name: String,
mint_name: String,
) -> Term<Name> {
if trace {
let trace_string = format!(
"Incorrect redeemer type for validator {}.
Double check you have wrapped the redeemer type as specified in your plutus.json",
spend_name
);
let error_term = Term::Error.trace(Term::var("__incorrect_second_arg_type"));
Term::var("__second_arg")
.delayed_choose_data(
Term::equals_integer()
.apply(Term::integer(0.into()))
.apply(Term::var(CONSTR_INDEX_EXPOSER).apply(Term::var("__second_arg")))
.delayed_if_else(
mint.apply(Term::var("__first_arg"))
.apply(Term::var("__second_arg"))
.trace(Term::string(format!(
"Running 2 arg validator {}",
mint_name
))),
spend
.apply(Term::var("__first_arg"))
.apply(Term::head_list().apply(
Term::var(CONSTR_FIELDS_EXPOSER).apply(Term::var("__second_arg")),
))
.trace(Term::string(format!(
"Running 3 arg validator {}",
spend_name
))),
),
error_term.clone(),
error_term.clone(),
error_term.clone(),
error_term,
)
.lambda("__incorrect_second_arg_type")
.apply(Term::string(trace_string))
.lambda("__second_arg")
.lambda("__first_arg")
} else {
Term::equals_integer()
.apply(Term::integer(0.into()))
.apply(Term::var(CONSTR_INDEX_EXPOSER).apply(Term::var("__second_arg")))
.delayed_if_else(
mint.apply(Term::var("__first_arg"))
.apply(Term::var("__second_arg")),
spend.apply(Term::var("__first_arg")).apply(
Term::head_list()
.apply(Term::var(CONSTR_FIELDS_EXPOSER).apply(Term::var("__second_arg"))),
),
)
.lambda("__second_arg")
.lambda("__first_arg")
}
}
/// If the pattern is a list the return the number of elements and if it has a tail