whisky_csl/tx_builder/
buildable.rs

1use whisky_common::{TxBuildable, *};
2
3use super::WhiskyCSL;
4
5impl TxBuildable for WhiskyCSL {
6    fn reset_builder(&mut self) -> &mut Self {
7        self.core.reset_after_build();
8        self
9    }
10
11    fn set_protocol_params(&mut self, protocol_params: Protocol) -> &mut Self {
12        self.core.protocol_params = protocol_params.clone();
13        self
14    }
15
16    fn set_tx_builder_body(&mut self, tx_builder_body: TxBuilderBody) -> &mut Self {
17        self.tx_builder_body = tx_builder_body.clone();
18        self
19    }
20
21    /// ## Transaction building method
22    ///
23    /// Serialize the transaction body
24    ///
25    /// ### Arguments
26    ///
27    /// * `tx_builder_body` - The transaction builder body information
28    /// * `params` - Optional protocol parameters, default as Cardano mainnet configuration
29    ///
30    /// ### Returns
31    ///
32    /// * `String` - the built transaction hex
33    fn serialize_tx_body(&mut self) -> Result<String, WError> {
34        if self.tx_builder_body.change_address.is_empty() {
35            return Err(WError::new(
36                "serialize_tx_body",
37                "change address cannot be empty",
38            ));
39        }
40        self.add_all_inputs()?
41            .add_all_outputs()?
42            .add_all_collaterals()?
43            .add_all_reference_inputs()?
44            .add_all_withdrawals()?
45            .add_all_mints()?
46            .add_all_certificates()?
47            .add_all_votes()?
48            .add_validity_range()?
49            .add_all_required_signature()?
50            .add_all_metadata()?
51            .add_script_hash()?
52            .set_fee_if_needed()?
53            .add_change_utxo()?;
54
55        self.core.build_tx(true)
56    }
57
58    fn unbalanced_serialize_tx_body(&mut self) -> Result<String, WError> {
59        if self.tx_builder_body.change_address.is_empty() {
60            return Err(WError::new(
61                "serialize_tx_body",
62                "change address cannot be empty",
63            ));
64        }
65        self.add_all_inputs()?
66            .add_all_outputs()?
67            .add_all_collaterals()?
68            .add_all_reference_inputs()?
69            .add_all_withdrawals()?
70            .add_all_mints()?
71            .add_all_certificates()?
72            .add_all_votes()?
73            .add_validity_range()?
74            .add_all_required_signature()?
75            .add_all_metadata()?
76            .add_script_hash()?
77            .set_fee_if_needed()?;
78
79        self.core.build_tx(false)
80    }
81
82    /// ## Transaction building method
83    ///
84    /// Complete the signing process
85    ///
86    /// ### Returns
87    ///
88    /// * `String` - The signed transaction in hex
89    fn complete_signing(&mut self) -> Result<String, WError> {
90        let signing_keys = self.tx_builder_body.signing_key.clone();
91        self.add_all_signing_keys(
92            &signing_keys
93                .iter()
94                .map(|s| s.as_str())
95                .collect::<Vec<&str>>(),
96        )?;
97        Ok(self.core.tx_hex.to_string())
98    }
99
100    fn tx_hex(&mut self) -> String {
101        self.core.tx_hex.clone()
102    }
103}
whisky_csl/tx_builder/buildable.rs

whisky_csl/tx_builder/
buildable.rs
