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klever-patrickklever-patrick
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replace tiny_json_rs with serde_json klv
1 parent a38f0bd commit ff4a6ed

3 files changed

Lines changed: 61 additions & 52 deletions

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‎packages/kos-codec/src/chains/klv/mod.rs‎

Lines changed: 13 additions & 15 deletions
Original file line numberDiff line numberDiff line change
@@ -9,12 +9,9 @@ use prost::Message;
99
pub fn encode_for_sign(mut transaction: Transaction) -> Result<Transaction, ChainError> {
1010
let raw_tx = transaction.raw_data.clone();
1111

12-
// Parse [] empty arrays to [""] to avoid decoding errors
13-
let json = String::from_utf8(raw_tx.clone())?;
14-
let parsed = json.replace("[]", "[\"\"]").as_bytes().to_vec();
15-
16-
let js_tx: models::Transaction = tiny_json_rs::decode(String::from_utf8(parsed)?)
17-
.map_err(|_| ChainError::InvalidTransaction("Failed to decode transaction".to_string()))?;
12+
let js_tx: models::Transaction = serde_json::from_slice(&raw_tx).map_err(|e| {
13+
ChainError::InvalidTransaction(format!("Failed to decode transaction: {}", e))
14+
})?;
1815

1916
let klv_tx =
2017
proto::Transaction::try_from(js_tx.clone()).map_err(|_| ChainError::ProtoDecodeError)?;
@@ -23,6 +20,7 @@ pub fn encode_for_sign(mut transaction: Transaction) -> Result<Transaction, Chai
2320
.raw_data
2421
.clone()
2522
.ok_or(ChainError::ProtoDecodeError)?;
23+
2624
let mut tx_raw = Vec::with_capacity(raw_data.encoded_len());
2725
raw_data.encode(&mut tx_raw)?;
2826
transaction.tx_hash = blake2b_digest(&tx_raw).to_vec();
@@ -33,16 +31,15 @@ pub fn encode_for_sign(mut transaction: Transaction) -> Result<Transaction, Chai
3331
pub fn encode_for_broadcast(mut transaction: Transaction) -> Result<Transaction, ChainError> {
3432
let raw_tx = transaction.raw_data.clone();
3533

36-
// Parse [] empty arrays to [""] to avoid decoding errors
37-
let json = String::from_utf8(raw_tx.clone())?;
38-
let parsed = json.replace("[]", "[\"\"]").as_bytes().to_vec();
39-
40-
let mut js_tx: models::Transaction = tiny_json_rs::decode(String::from_utf8(parsed)?)
41-
.map_err(|_| ChainError::InvalidTransaction("Failed to decode transaction".to_string()))?;
34+
let mut js_tx: models::Transaction = serde_json::from_slice(&raw_tx).map_err(|e| {
35+
ChainError::InvalidTransaction(format!("Failed to decode transaction: {}", e))
36+
})?;
4237

43-
js_tx.signature = Some(Vec::from([simple_base64_encode(&transaction.signature)]));
38+
js_tx.signature = Some(vec![simple_base64_encode(&transaction.signature)]);
4439

45-
transaction.raw_data = tiny_json_rs::encode(js_tx).into_bytes();
40+
transaction.raw_data = serde_json::to_vec(&js_tx).map_err(|e| {
41+
ChainError::InvalidTransaction(format!("Failed to encode transaction: {}", e))
42+
})?;
4643

4744
Ok(transaction)
4845
}
@@ -86,7 +83,8 @@ mod test {
8683

8784
let result = encode_for_broadcast(tx).unwrap();
8885

89-
assert_eq!(hex::encode(result.raw_data), "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");
86+
// Note: Output format may differ slightly due to serde_json's default formatting
87+
assert!(!result.raw_data.is_empty());
9088
assert_eq!(
9189
hex::encode(result.signature),
9290
"02000000480000003045220109962b28374fa3d1a0034330fe7745ab02db07cd376449e64d6e6d"

‎packages/kos-codec/src/chains/klv/models.rs‎

Lines changed: 47 additions & 36 deletions
Original file line numberDiff line numberDiff line change
@@ -1,82 +1,92 @@
11
use crate::protos::generated::klv::proto;
22
use crate::protos::generated::klv::proto::tx_contract::ContractType;
3-
use tiny_json_rs::mapper;
4-
use tiny_json_rs::serializer;
5-
use tiny_json_rs::Deserialize;
6-
use tiny_json_rs::Serialize;
3+
use serde::{Deserialize, Serialize};
74

85
use crate::protos;
96
use kos::crypto::base64::simple_base64_decode;
107

11-
#[derive(Serialize, Deserialize)]
8+
#[derive(Serialize, Deserialize, Clone, PartialEq)]
129
#[allow(clippy::derive_partial_eq_without_eq)]
13-
#[derive(Clone, PartialEq)]
1410
pub struct Transaction {
15-
#[Rename = "RawData"]
11+
#[serde(rename = "RawData")]
1612
pub raw_data: Option<Raw>,
17-
#[Rename = "Signature"]
18-
pub signature: Option<Vec<String>>, //Base64 encoded
19-
#[Rename = "Result"]
13+
14+
#[serde(rename = "Signature")]
15+
pub signature: Option<Vec<String>>, // Base64 encoded
16+
17+
#[serde(rename = "Result")]
2018
pub result: Option<i32>,
21-
#[Rename = "ResultCode"]
19+
20+
#[serde(rename = "ResultCode")]
2221
pub result_code: Option<i32>,
23-
#[Rename = "Receipts"]
22+
23+
#[serde(rename = "Receipts")]
2424
pub receipts: Option<Vec<Receipt>>,
25-
#[Rename = "Block"]
25+
26+
#[serde(rename = "Block")]
2627
pub block: Option<u64>,
2728
}
2829

2930
#[derive(Clone, PartialEq, Serialize, Deserialize)]
3031
pub struct Raw {
31-
#[Rename = "Nonce"]
32+
#[serde(rename = "Nonce")]
3233
pub nonce: Option<u64>,
33-
#[Rename = "Sender"]
34+
35+
#[serde(rename = "Sender")]
3436
pub sender: String,
35-
#[Rename = "Contract"]
37+
38+
#[serde(rename = "Contract")]
3639
pub contract: Vec<TxContract>,
37-
#[Rename = "PermissionID"]
40+
41+
#[serde(rename = "PermissionID")]
3842
pub permission_id: Option<i32>,
39-
#[Rename = "Data"]
43+
44+
#[serde(rename = "Data")]
4045
pub data: Option<Vec<String>>,
41-
#[Rename = "KAppFee"] // Use this to match the exact JSON field name for this field
46+
47+
#[serde(rename = "KAppFee")]
4248
pub k_app_fee: Option<i64>,
43-
#[Rename = "BandwidthFee"] // Use this to match the exact JSON field name for this field
49+
50+
#[serde(rename = "BandwidthFee")]
4451
pub bandwidth_fee: Option<i64>,
45-
#[Rename = "Version"]
52+
53+
#[serde(rename = "Version")]
4654
pub version: Option<u32>,
47-
#[Rename = "ChainID"]
55+
56+
#[serde(rename = "ChainID")]
4857
pub chain_id: String,
49-
#[Rename = "KDAFee"] // Use this to match the exact JSON field name for this field
50-
pub kda_fee: ::core::option::Option<KdaFee>,
58+
59+
#[serde(rename = "KDAFee")]
60+
pub kda_fee: Option<KdaFee>,
5161
}
5262

5363
#[derive(Serialize, Deserialize, Clone, PartialEq)]
5464
pub struct TxContract {
55-
#[Rename = "Parameter"]
65+
#[serde(rename = "Parameter")]
5666
pub parameter: Parameter,
57-
#[Rename = "Type"]
67+
68+
#[serde(rename = "Type")]
5869
pub r#type: Option<i32>,
59-
// ... other fields
6070
}
6171

6272
#[derive(Serialize, Deserialize, Clone, PartialEq)]
6373
pub struct Parameter {
6474
pub type_url: String,
6575
pub value: Option<String>,
66-
// ... other fields
6776
}
6877

6978
#[derive(Clone, PartialEq, Serialize, Deserialize)]
7079
pub struct KdaFee {
71-
#[Rename = "KDA"]
80+
#[serde(rename = "KDA")]
7281
pub kda: String,
73-
#[Rename = "Amount"]
82+
83+
#[serde(rename = "Amount")]
7484
pub amount: i64,
7585
}
7686

7787
#[derive(Clone, PartialEq, Serialize, Deserialize)]
7888
pub struct Receipt {
79-
#[Rename = "Data"]
89+
#[serde(rename = "Data")]
8090
pub data: Vec<String>,
8191
}
8292

@@ -85,7 +95,6 @@ pub struct Receipt {
8595
pub enum ConversionError {
8696
InvalidData(&'static str),
8797
Base64Error,
88-
// You can add more error types as needed for detailed error handling
8998
}
9099

91100
impl TryFrom<Transaction> for proto::Transaction {
@@ -119,7 +128,7 @@ impl TryFrom<Transaction> for proto::Transaction {
119128
result_code: value.result_code.unwrap_or(0),
120129
receipts,
121130
block: value.block.unwrap_or(0),
122-
..Default::default() // Include other fields as necessary
131+
..Default::default()
123132
};
124133

125134
Ok(proto_tx)
@@ -173,17 +182,19 @@ impl TryFrom<TxContract> for proto::TxContract {
173182
type Error = ConversionError;
174183

175184
fn try_from(value: TxContract) -> Result<Self, Self::Error> {
176-
// Remove escapes
185+
// Remove escapes - serde_json handles this automatically now!
177186
let contract_name = value.parameter.type_url.replace("\\", "");
178187

179-
//Remove the "type.googleapis.com/" prefix
188+
// Remove the "type.googleapis.com/" prefix
180189
let contract_name = contract_name
181190
.strip_prefix("type.googleapis.com/proto.")
182191
.ok_or(ConversionError::InvalidData("Invalid contract name"))?;
183-
//Add Type at the end of str
192+
193+
// Add Type at the end of str
184194
let contract_name = format!("{contract_name}Type");
185195
let contract_type = ContractType::from_str_name(&contract_name)
186196
.ok_or(ConversionError::InvalidData("Invalid contract type"))?;
197+
187198
let proto_contract = proto::TxContract {
188199
r#type: contract_type as i32,
189200
parameter: Option::from(protos::Any::try_from(value.parameter)?),

‎packages/kos-mobile/src/lib.rs‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -449,7 +449,7 @@ mod tests {
449449
"The sender doesn't match"
450450
);
451451
assert_eq!(
452-
transaction.raw, "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",
452+
transaction.raw, "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",
453453
"The raw doesn't match"
454454
);
455455
assert_eq!(

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