anya_core/layer2/
bob.rs

1//! BOB (Bitcoin Optimistic Blockchain) Layer 2 Integration
2//!
3//! This module provides integration with the BOB Layer 2 solution,
4//! which combines Bitcoin's security with Ethereum's EVM compatibility.
5
6use crate::layer2::{
7    AssetParams, AssetTransfer, Layer2Protocol, Layer2ProtocolTrait, Proof, ProtocolState,
8    TransactionStatus, TransferResult, ValidationResult, VerificationResult,
9};
10use serde::{Deserialize, Serialize};
11
12/// BOB client configuration
13#[derive(Debug, Clone, Serialize, Deserialize)]
14pub struct BobConfig {
15    /// RPC endpoint URL
16    pub rpc_url: String,
17    /// Chain ID
18    pub chain_id: u64,
19    /// Timeout in milliseconds
20    pub timeout_ms: u64,
21    /// Enable relay validation
22    pub validate_relay: bool,
23}
24
25impl Default for BobConfig {
26    fn default() -> Self {
27        Self {
28            rpc_url: "https://mainnet.rpc.gobob.xyz".to_string(),
29            chain_id: 60808,
30            timeout_ms: 30000,
31            validate_relay: true,
32        }
33    }
34}
35
36/// BOB Layer 2 client
37#[derive(Debug)]
38pub struct BobClient {
39    config: BobConfig,
40    state: ProtocolState,
41}
42
43impl BobClient {
44    /// Create a new BOB client
45    pub fn new(config: BobConfig) -> Self {
46        Self {
47            config,
48            state: ProtocolState {
49                version: "1.0.0".to_string(),
50                connections: 0,
51                capacity: Some(1000000),
52                operational: false,
53                height: 0,
54                hash: "default_hash".to_string(),
55                timestamp: std::time::SystemTime::now()
56                    .duration_since(std::time::UNIX_EPOCH)
57                    .unwrap_or_default()
58                    .as_secs(),
59            },
60        }
61    }
62
63    /// Get BOB-specific configuration
64    pub fn get_config(&self) -> &BobConfig {
65        &self.config
66    }
67}
68
69impl Default for BobClient {
70    fn default() -> Self {
71        Self::new(BobConfig::default())
72    }
73}
74
75impl Layer2ProtocolTrait for BobClient {
76    /// Initialize the BOB protocol
77    fn initialize(&self) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
78        // Implementation would connect to BOB network
79        println!("Initializing BOB Layer 2 protocol...");
80        Ok(())
81    }
82
83    /// Get the current state of the protocol
84    fn get_state(&self) -> Result<ProtocolState, Box<dyn std::error::Error + Send + Sync>> {
85        Ok(self.state.clone())
86    }
87
88    /// Submit a transaction to BOB
89    fn submit_transaction(
90        &self,
91        tx_data: &[u8],
92    ) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
93        // Implementation would submit to BOB network
94        println!("Submitting transaction to BOB: {} bytes", tx_data.len());
95        Ok("bob_tx_".to_string() + &hex::encode(&tx_data[..8]))
96    }
97
98    /// Check transaction status
99    fn check_transaction_status(
100        &self,
101        tx_id: &str,
102    ) -> Result<TransactionStatus, Box<dyn std::error::Error + Send + Sync>> {
103        println!("Checking BOB transaction status: {tx_id}");
104        Ok(TransactionStatus::Confirmed)
105    }
106
107    /// Synchronize state with BOB network
108    fn sync_state(&mut self) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
109        println!("Syncing BOB state...");
110        self.state.operational = true;
111        self.state.connections = 1;
112        Ok(())
113    }
114
115    /// Issue an asset on BOB
116    fn issue_asset(
117        &self,
118        params: AssetParams,
119    ) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
120        println!("Issuing asset {} on BOB", params.name);
121        Ok(format!("bob_asset_{}", params.asset_id))
122    }
123
124    /// Transfer an asset on BOB
125    fn transfer_asset(
126        &self,
127        transfer: AssetTransfer,
128    ) -> Result<TransferResult, Box<dyn std::error::Error + Send + Sync>> {
129        println!(
130            "Transferring {} of asset {} to {} on BOB",
131            transfer.amount, transfer.asset_id, transfer.recipient
132        );
133
134        Ok(TransferResult {
135            tx_id: format!("bob_transfer_{}", transfer.asset_id),
136            status: TransactionStatus::Confirmed,
137            fee: Some(1000),
138            timestamp: std::time::SystemTime::now()
139                .duration_since(std::time::UNIX_EPOCH)
140                .unwrap()
141                .as_secs(),
142        })
143    }
144
145    /// Verify a proof on BOB
146    fn verify_proof(
147        &self,
148        proof: Proof,
149    ) -> Result<VerificationResult, Box<dyn std::error::Error + Send + Sync>> {
150        println!("Verifying {} proof on BOB", proof.proof_type);
151
152        Ok(VerificationResult {
153            valid: true,
154            is_valid: true,
155            error: None,
156            timestamp: std::time::SystemTime::now()
157                .duration_since(std::time::UNIX_EPOCH)
158                .unwrap()
159                .as_secs(),
160        })
161    }
162
163    /// Validate state on BOB
164    fn validate_state(
165        &self,
166        state_data: &[u8],
167    ) -> Result<ValidationResult, Box<dyn std::error::Error + Send + Sync>> {
168        println!("Validating state on BOB: {} bytes", state_data.len());
169
170        Ok(ValidationResult {
171            is_valid: true,
172            violations: vec![],
173            timestamp: std::time::SystemTime::now()
174                .duration_since(std::time::UNIX_EPOCH)
175                .unwrap()
176                .as_secs(),
177        })
178    }
179}
180
181#[async_trait::async_trait]
182impl Layer2Protocol for BobClient {
183    async fn initialize(&self) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
184        // Implementation would connect to BOB network
185        println!("Asynchronously initializing BOB Layer 2 protocol...");
186        Ok(())
187    }
188
189    async fn connect(&self) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
190        println!("Asynchronously connecting to BOB Layer 2 protocol...");
191        Ok(())
192    }
193
194    async fn get_state(&self) -> Result<ProtocolState, Box<dyn std::error::Error + Send + Sync>> {
195        // Reuse existing implementation
196        Ok(self.state.clone())
197    }
198
199    async fn submit_transaction(
200        &self,
201        tx_data: &[u8],
202    ) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
203        // Reuse existing implementation
204        println!(
205            "Asynchronously submitting transaction to BOB: {} bytes",
206            tx_data.len()
207        );
208        Ok("bob_tx_".to_string() + &hex::encode(&tx_data[..8]))
209    }
210
211    async fn check_transaction_status(
212        &self,
213        tx_id: &str,
214    ) -> Result<TransactionStatus, Box<dyn std::error::Error + Send + Sync>> {
215        println!("Asynchronously checking BOB transaction status: {}", tx_id);
216        Ok(TransactionStatus::Confirmed)
217    }
218
219    async fn sync_state(&mut self) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
220        println!("Asynchronously syncing BOB state...");
221        self.state.operational = true;
222        self.state.connections = 1;
223        Ok(())
224    }
225
226    async fn issue_asset(
227        &self,
228        params: AssetParams,
229    ) -> Result<String, Box<dyn std::error::Error + Send + Sync>> {
230        println!("Asynchronously issuing asset {} on BOB", params.name);
231        Ok(format!("bob_asset_{}", params.asset_id))
232    }
233
234    async fn transfer_asset(
235        &self,
236        transfer: AssetTransfer,
237    ) -> Result<TransferResult, Box<dyn std::error::Error + Send + Sync>> {
238        println!(
239            "Asynchronously transferring {} of asset {} to {} on BOB",
240            transfer.amount, transfer.asset_id, transfer.recipient
241        );
242
243        Ok(TransferResult {
244            tx_id: format!("bob_transfer_{}", transfer.asset_id),
245            status: TransactionStatus::Confirmed,
246            fee: Some(1000),
247            timestamp: std::time::SystemTime::now()
248                .duration_since(std::time::UNIX_EPOCH)
249                .unwrap()
250                .as_secs(),
251        })
252    }
253
254    async fn verify_proof(
255        &self,
256        proof: Proof,
257    ) -> Result<VerificationResult, Box<dyn std::error::Error + Send + Sync>> {
258        println!("Asynchronously verifying {} proof on BOB", proof.proof_type);
259
260        Ok(VerificationResult {
261            valid: true,
262            is_valid: true,
263            error: None,
264            timestamp: std::time::SystemTime::now()
265                .duration_since(std::time::UNIX_EPOCH)
266                .unwrap()
267                .as_secs(),
268        })
269    }
270
271    async fn validate_state(
272        &self,
273        state_data: &[u8],
274    ) -> Result<ValidationResult, Box<dyn std::error::Error + Send + Sync>> {
275        println!(
276            "Asynchronously validating state on BOB: {} bytes",
277            state_data.len()
278        );
279
280        Ok(ValidationResult {
281            is_valid: true,
282            violations: vec![],
283            timestamp: std::time::SystemTime::now()
284                .duration_since(std::time::UNIX_EPOCH)
285                .unwrap()
286                .as_secs(),
287        })
288    }
289}
anya_core/layer2/bob.rs

anya_core/layer2/
bob.rs
