rules

func AccountDemoPostRule ¶

func AccountDemoPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

this is a dummy rule to demonstrate accessing account metadata (eg, profile) from within post handler

func AccountPrivateDemoPostRule ¶

func AccountPrivateDemoPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

dummy rule. this leaks PII (account email) in logs and should never be used in real life

func AggressivePromotionRule ¶

func AggressivePromotionRule(c *automod.RecordContext, post *appbsky.FeedPost) error

looks for new accounts, with a commercial or donation link in profile, which directly reply to several accounts

this rule depends on ReplyCountPostRule() to set counts

func BadHashtagsPostRule ¶

func BadHashtagsPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

looks for specific hashtags from known lists

func BadWordDIDRule ¶

func BadWordDIDRule(c *automod.AccountContext) error

func BadWordHandleRule ¶

func BadWordHandleRule(c *automod.AccountContext) error

func BadWordOtherRecordRule ¶

func BadWordOtherRecordRule(c *automod.RecordContext) error

scans for bad keywords in records other than posts and profiles

func BadWordPostRule ¶

func BadWordPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func BadWordProfileRule ¶

func BadWordProfileRule(c *automod.RecordContext, profile *appbsky.ActorProfile) error

func BadWordRecordKeyRule ¶

func BadWordRecordKeyRule(c *automod.RecordContext) error

scans the record-key for all records

func BlobVerifyRule ¶

func BlobVerifyRule(c *automod.RecordContext, blob lexutil.LexBlob, data []byte) error

func BotLinkProfileRule ¶

func BotLinkProfileRule(c *automod.RecordContext, profile *appbsky.ActorProfile) error

func CelebSpamIdentityRule ¶

func CelebSpamIdentityRule(c *automod.AccountContext) error

func CelebSpamProfileRule ¶

func CelebSpamProfileRule(c *automod.RecordContext, profile *appbsky.ActorProfile) error

func DefaultRules ¶

func DefaultRules() automod.RuleSet

func DeleteInteractionRule ¶

func DeleteInteractionRule(c *automod.RecordContext) error

func DistinctMentionsRule ¶

func DistinctMentionsRule(c *automod.RecordContext, post *appbsky.FeedPost) error

DistinctMentionsRule looks for accounts which mention an unusually large number of distinct accounts per period.

func ExtractBlobCIDsProfile ¶

func ExtractBlobCIDsProfile(profile *appbsky.ActorProfile) []string

func ExtractHashtagsPost ¶

func ExtractHashtagsPost(post *appbsky.FeedPost) []string

func ExtractPostBlobCIDsPost ¶

func ExtractPostBlobCIDsPost(post *appbsky.FeedPost) []string

func ExtractTextTokensPost ¶

func ExtractTextTokensPost(post *appbsky.FeedPost) []string

func ExtractTextTokensProfile ¶

func ExtractTextTokensProfile(profile *appbsky.ActorProfile) []string

func ExtractTextURLs ¶

func ExtractTextURLs(raw string) []string

func ExtractTextURLsProfile ¶

func ExtractTextURLsProfile(profile *appbsky.ActorProfile) []string

func GtubePostRule ¶

func GtubePostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func GtubeProfileRule ¶

func GtubeProfileRule(c *automod.RecordContext, profile *appbsky.ActorProfile) error

func HarassmentTargetInteractionPostRule ¶

func HarassmentTargetInteractionPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

looks for new accounts, which interact with frequently-harassed accounts, and report them for review

func HarassmentTrivialPostRule ¶

func HarassmentTrivialPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

looks for new accounts, which frequently post the same type of content

func HashOfString ¶

func HashOfString(s string) string

returns a fast, compact hash of a string

current implementation uses murmur3, default seed, and hex encoding

func IdenticalReplyPostRule ¶

func IdenticalReplyPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

Looks for accounts posting the exact same text multiple times. Does not currently count the number of distinct accounts replied to, just counts replies at all.

There can be legitimate situations that trigger this rule, so in most situations should be a "report" not "label" action.

func InteractionChurnRule ¶

func InteractionChurnRule(c *automod.RecordContext) error

looks for accounts which do frequent interaction churn, such as follow-unfollow.

func IsSelfThread ¶

func IsSelfThread(c *automod.RecordContext, post *appbsky.FeedPost) bool

checks if the post event is a reply post for which the author is replying to themselves, or author is the root author (OP)

func MisleadingLinkUnicodeReversalPostRule ¶

func MisleadingLinkUnicodeReversalPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func MisleadingMentionPostRule ¶

func MisleadingMentionPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func MisleadingURLPostRule ¶

func MisleadingURLPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func NewAccountBotEmailRule ¶

func NewAccountBotEmailRule(c *automod.AccountContext) error

func NewAccountRule ¶

func NewAccountRule(c *automod.AccountContext) error

triggers on first identity event for an account (DID)

func NormalizeHashtag ¶

func NormalizeHashtag(raw string) string

func NostrSpamPostRule ¶

func NostrSpamPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

looks for new accounts, which frequently post the same type of content

func ParentOrRootIsFollower ¶

func ParentOrRootIsFollower(c *automod.RecordContext, post *appbsky.FeedPost) bool

func ReplyCountPostRule ¶

func ReplyCountPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

does not count "self-replies" (direct to self, or in own post thread)

func ReplySingleBadWordPostRule ¶

func ReplySingleBadWordPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

looks for the specific harassment situation of a replay to another user with only a single word

func SimpleBotPostRule ¶

func SimpleBotPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func TooManyHashtagsPostRule ¶

func TooManyHashtagsPostRule(c *automod.RecordContext, post *appbsky.FeedPost) error

if a post is "almost all" hashtags, it might be a form of search spam

func YoungAccountDistinctMentionsRule ¶

func YoungAccountDistinctMentionsRule(c *automod.RecordContext, post *appbsky.FeedPost) error

func YoungAccountDistinctRepliesRule ¶

func YoungAccountDistinctRepliesRule(c *automod.RecordContext, post *appbsky.FeedPost) error