OpenPay (1 crate, ~2940 LOC, 40 tests)
op-statements Statement generation + reconciliation + fee accounting.
Render targets: PDF (template), CSV, JSON, 94-char
NACHA fixed-width. ISO 20022 camt.053 with full
BkToCstmrStmt envelope (GrpHdr/Stmt/Bal/Ntry). BAI2
with 01/02/03/16/49/98/99 records. MT940/MT942
SWIFT with :20:/:25:/:28C:/:60F:/:61:/:86:/:62F:
+ :90C:/:90D: counters. FeeBucket (interchange/scheme/
acquirer/fx/settlement-network/bnpl) + FeeSchedule
with bps + flat rules. Cadence (daily/weekly/monthly/
custom). Two-tier Reconciler (external_id → window
heuristic).
Smart Byte (1 crate, 3032 LOC, 39 tests)
smart-byte-activitypub ActivityPub W3C Rec (2018). AS2 vocab + Public
addressing; Actor (Person/Application/Group/
Organization/Service) with publicKey + shared-inbox;
Object (Note/Article/Image/Video/Tombstone) with
Mastodon extensions (sensitive, CW summary,
conversation, blurhash); 12 Activity types
(Create/Update/Delete/Follow/Accept/Reject/Announce/
Like/Undo/Move/Block/Flag) with side-effect rules;
OrderedCollection + Page; Webfinger (RFC 7033);
HTTP Signatures (cavage draft-12 + RFC 9421);
SHA-256 Digest; Ed25519 sign/verify.
EOC (1 crate, 2759 LOC, 20 tests)
eoc-observability OpenTelemetry-compatible tracing + metrics + logs.
W3C tracecontext + baggage. Span / SpanKind / Status.
Samplers: AlwaysOn/Off/RatioBased/ParentBased. Sync
BatchSpanProcessor + Exporter trait. Counter / Gauge /
Histogram. Prometheus text exposition (HELP/TYPE/
_bucket/_sum/_count/+Inf). StatsD / DogStatsD lines.
GenAI semconv (gen_ai.{operation,system,request.*,
response.*,usage.*}) + EOC extensions (eoc.joules.*,
eoc.co2e_grams, eoc.cost.usd). USD + gCO2e attribution
with PUE. LangSmith + LangFuse export adapters.
Co-Authored-By: Claude Opus 4.7 <[email protected]>
89 lines
2.6 KiB
Rust
89 lines
2.6 KiB
Rust
//! Follow → Accept round-trip via the inbox state.
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use smart_byte_activitypub::{
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Activity, ActivityObject, InboxEffect, InboxState, Object, Result,
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};
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#[test]
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fn follow_then_accept_records_follower() -> Result<()> {
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let mut state = InboxState::new();
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// Alice sends a Follow to Bob. Bob's server receives it.
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let follow = Activity::follow(
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"https://a.test/activities/follow-1",
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"https://a.test/users/alice",
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"https://b.test/users/bob",
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);
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let effect = state.handle(&follow)?;
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assert_eq!(
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effect,
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InboxEffect::FollowPending("https://a.test/activities/follow-1".into())
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);
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// Bob's server sends back an Accept referencing the Follow IRI.
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let accept = Activity::accept(
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"https://b.test/activities/accept-1",
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"https://b.test/users/bob",
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ActivityObject::iri("https://a.test/activities/follow-1"),
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);
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let effect = state.handle(&accept)?;
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assert_eq!(
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effect,
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InboxEffect::FollowAccepted {
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target: "https://b.test/users/bob".into(),
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follower: "https://a.test/users/alice".into(),
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}
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);
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// Bob now has Alice as a follower.
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let followers = state
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.followers
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.get("https://b.test/users/bob")
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.expect("bob has followers");
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assert!(followers.contains("https://a.test/users/alice"));
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Ok(())
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}
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#[test]
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fn accept_with_embedded_follow_object() -> Result<()> {
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let mut state = InboxState::new();
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let mut embedded = Object::note(
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"https://a.test/activities/follow-2",
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"https://a.test/users/alice",
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"",
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);
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embedded.type_field = "Follow".into();
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let accept = Activity::accept(
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"https://b.test/activities/accept-2",
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"https://b.test/users/bob",
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ActivityObject::embedded(embedded),
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);
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let effect = state.handle(&accept)?;
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assert!(matches!(effect, InboxEffect::FollowAccepted { .. }));
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Ok(())
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}
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#[test]
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fn reject_clears_pending_follow() -> Result<()> {
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let mut state = InboxState::new();
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let follow = Activity::follow(
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"https://a.test/activities/follow-x",
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"https://a.test/users/alice",
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"https://b.test/users/bob",
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);
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state.handle(&follow)?;
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assert!(state
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.pending_follows
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.contains_key("https://a.test/activities/follow-x"));
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let reject = Activity::reject(
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"https://b.test/activities/reject-x",
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"https://b.test/users/bob",
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ActivityObject::iri("https://a.test/activities/follow-x"),
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);
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state.handle(&reject)?;
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assert!(!state
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.pending_follows
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.contains_key("https://a.test/activities/follow-x"));
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Ok(())
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}
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