Public bill chain (#525)

* Internal module refactor

* Helpers and interfaces

* Event store

* Refactor event envelope

* Fix tests and publish invites

* Lookup and store events, tests

* Update crates/bcr-ebill-api/src/service/notification_service/default_service.rs

Co-authored-by: Copilot <[email protected]>

* Update crates/bcr-ebill-api/src/service/notification_service/nostr.rs

Co-authored-by: Copilot <[email protected]>

* User surreal wrapper

* Use async-trait add wasm check to justfile

* Review fixes

---------

Co-authored-by: Copilot <[email protected]>

Author: tompro

Cargo.toml

@@ -19,7 +19,7 @@ lto = true        # Enable Link-Time Optimization
 codegen-units = 1 # Reduces binary size at the cost of compile time
 
 [profile.dev]
-opt-level = 1     # Avoid surrealdb index out of bounds issue in dev build
+opt-level = 1 # Avoid surrealdb index out of bounds issue in dev build
 
 [workspace.dependencies]
 sha2 = { version = "0.10", default-features = false }
@@ -30,7 +30,10 @@ chrono = { version = "0.4", default-features = false, features = [
   "serde",
   "clock",
 ] }
-tokio = { version = "1.43", default-features = false, features = ["rt", "sync"] }
+tokio = { version = "1.43", default-features = false, features = [
+  "rt",
+  "sync",
+] }
 tokio_with_wasm = { version = "0.8", features = ["rt", "sync"] }
 async-trait = "0.1"
 serde_json = "1"
@@ -43,10 +46,11 @@ uuid = { version = "1", default-features = false, features = ["v4", "js"] }
 bitcoin = { version = "0.32", default-features = false }
 bip39 = { version = "2.1", features = ["rand"] }
 ecies = { version = "0.2", default-features = false, features = ["pure"] }
-nostr = { version = "0.41" }
-nostr-sdk = { version = "0.41", features = ["nip04", "nip59"] }
+nostr = { version = "0.42" }
+nostr-sdk = { version = "0.42", features = ["nip04", "nip59"] }
+getrandom = { version = "0.3.1", features = ["wasm_js"] }
 async-broadcast = "0.7.2"
 rstest = "0.25.0"
 secp256k1 = { version = "0.29" }
 reqwest = { version = "0.12", default-features = false }
-miniscript = {version = "12.3"}
+miniscript = { version = "12.3" }

crates/bcr-ebill-api/Cargo.toml

@@ -43,7 +43,7 @@ reqwest = { workspace = true, features = ["default", "json"] }
 
 [dev-dependencies]
 mockall = "0.13.1"
-nostr-relay-builder = "0.41"
+nostr-relay-builder = "0.42"
 tokio.workspace = true
 async-broadcast.workspace = true
 

crates/bcr-ebill-api/src/persistence/mod.rs

@@ -2,10 +2,11 @@ use crate::Config;
 #[cfg(not(target_arch = "wasm32"))]
 use bcr_ebill_persistence::get_surreal_db;
 use bcr_ebill_persistence::{
-    BackupStoreApi, ContactStoreApi, NostrEventOffsetStoreApi, NotificationStoreApi,
-    SurrealBackupStore, SurrealBillChainStore, SurrealBillStore, SurrealCompanyChainStore,
-    SurrealCompanyStore, SurrealContactStore, SurrealIdentityChainStore, SurrealIdentityStore,
-    SurrealNostrEventOffsetStore, SurrealNotificationStore,
+    BackupStoreApi, ContactStoreApi, NostrChainEventStoreApi, NostrEventOffsetStoreApi,
+    NotificationStoreApi, SurrealBackupStore, SurrealBillChainStore, SurrealBillStore,
+    SurrealCompanyChainStore, SurrealCompanyStore, SurrealContactStore, SurrealIdentityChainStore,
+    SurrealIdentityStore, SurrealNostrChainEventStore, SurrealNostrEventOffsetStore,
+    SurrealNotificationStore,
     bill::{BillChainStoreApi, BillStoreApi},
     company::{CompanyChainStoreApi, CompanyStoreApi},
     db::{
@@ -49,6 +50,7 @@ pub struct DbContext {
     pub queued_message_store: Arc<dyn NostrQueuedMessageStoreApi>,
     pub nostr_contact_store: Arc<dyn NostrContactStoreApi>,
     pub mint_store: Arc<dyn MintStoreApi>,
+    pub nostr_chain_event_store: Arc<dyn NostrChainEventStoreApi>,
 }
 
 /// Creates a new instance of the DbContext with the given SurrealDB configuration.
@@ -109,6 +111,8 @@ pub async fn get_db_context(
     let queued_message_store = Arc::new(SurrealNostrEventQueueStore::new(surreal_wrapper.clone()));
     let nostr_contact_store = Arc::new(SurrealNostrContactStore::new(surreal_wrapper.clone()));
     let mint_store = Arc::new(SurrealMintStore::new(surreal_wrapper.clone()));
+    let nostr_chain_event_store =
+        Arc::new(SurrealNostrChainEventStore::new(surreal_wrapper.clone()));
 
     Ok(DbContext {
         contact_store,
@@ -125,5 +129,6 @@ pub async fn get_db_context(
         queued_message_store,
         nostr_contact_store,
         mint_store,
+        nostr_chain_event_store,
     })
 }