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Implement apply_spam_filter_on_incoming_events

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This commit is contained in:
Mike Dilger 2024-09-11 10:57:46 +12:00
parent 354f0bcf22
commit ca41373ac5
1 changed files with 32 additions and 26 deletions
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58
gossip-lib/src/process.rs
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@ -5,7 +5,6 @@ use crate::globals::GLOBALS;
use crate::misc::{Freshness, Private};
use crate::people::{People, PersonList, PersonListMetadata};
use crate::relationship::{RelationshipByAddr, RelationshipById};
use crate::spam_filter::EventFilterAction;
use crate::storage::{PersonTable, Table};
use heed::RwTxn;
use nostr_types::{
@ -76,33 +75,40 @@ pub fn process_new_event(
)?;
}
// Spam filter (displayable and author is not followed)
if (event.kind.is_feed_displayable() || event.kind == EventKind::GiftWrap)
&& !GLOBALS
.people
.is_person_in_list(&event.pubkey, PersonList::Followed)
if GLOBALS
.db()
.read_setting_apply_spam_filter_on_incoming_events()
{
let filter_result = {
if event.kind == EventKind::GiftWrap {
if let Ok(rumor) = GLOBALS.identity.unwrap_giftwrap(event) {
let author = PersonTable::read_record(rumor.pubkey, None)?;
Some(crate::spam_filter::filter_rumor(rumor, author, event.id))
} else {
None
}
} else {
let author = PersonTable::read_record(event.pubkey, None)?;
Some(crate::spam_filter::filter_event(event.clone(), author))
}
};
use crate::spam_filter::EventFilterAction;
match filter_result {
None => {}
Some(EventFilterAction::Allow) => {}
Some(EventFilterAction::Deny) => return Ok(()),
Some(EventFilterAction::MuteAuthor) => {
GLOBALS.people.mute(&event.pubkey, true, Private(false))?;
return Ok(());
// Spam filter (displayable and author is not followed)
if (event.kind.is_feed_displayable() || event.kind == EventKind::GiftWrap)
&& !GLOBALS
.people
.is_person_in_list(&event.pubkey, PersonList::Followed)
{
let filter_result = {
if event.kind == EventKind::GiftWrap {
if let Ok(rumor) = GLOBALS.identity.unwrap_giftwrap(event) {
let author = PersonTable::read_record(rumor.pubkey, None)?;
Some(crate::spam_filter::filter_rumor(rumor, author, event.id))
} else {
None
}
} else {
let author = PersonTable::read_record(event.pubkey, None)?;
Some(crate::spam_filter::filter_event(event.clone(), author))
}
};
match filter_result {
None => {}
Some(EventFilterAction::Allow) => {}
Some(EventFilterAction::Deny) => return Ok(()),
Some(EventFilterAction::MuteAuthor) => {
GLOBALS.people.mute(&event.pubkey, true, Private(false))?;
return Ok(());
}
}
}
}