whisky_pallas/utils/
script.rs

1use whisky_common::{LanguageVersion, WError};
2
3use crate::wrapper::witness_set::{native_script::NativeScript, plutus_script::PlutusScript};
4
5pub fn get_native_script_hash(script: &str) -> Result<String, WError> {
6    NativeScript::decode_bytes(&hex::decode(script).map_err(|e| {
7        WError::new(
8            "WhiskyPallas - Decoding native script:",
9            &format!("Hex decode error: {}", e.to_string()),
10        )
11    })?)
12    .map(|ns| ns.hash())
13}
14
15pub fn get_script_hash(script: &str, version: LanguageVersion) -> Result<String, WError> {
16    match version {
17        LanguageVersion::V1 => Ok(
18            PlutusScript::<1>::decode_bytes(&hex::decode(script).map_err(|e| {
19                WError::new(
20                    "WhiskyPallas - Decoding Plutus script:",
21                    &format!("Hex decode error: {}", e.to_string()),
22                )
23            })?)?
24            .hash(),
25        ),
26        LanguageVersion::V2 => Ok(
27            PlutusScript::<2>::decode_bytes(&hex::decode(script).map_err(|e| {
28                WError::new(
29                    "WhiskyPallas - Decoding Plutus script:",
30                    &format!("Hex decode error: {}", e.to_string()),
31                )
32            })?)?
33            .hash(),
34        ),
35        LanguageVersion::V3 => Ok(
36            PlutusScript::<3>::decode_bytes(&hex::decode(script).map_err(|e| {
37                WError::new(
38                    "WhiskyPallas - Decoding Plutus script:",
39                    &format!("Hex decode error: {}", e.to_string()),
40                )
41            })?)?
42            .hash(),
43        ),
44    }
45}
whisky_pallas/utils/script.rs

whisky_pallas/utils/
script.rs
