mirror of
https://github.com/nbd-wtf/go-nostr.git
synced 2025-06-01 02:30:06 +02:00
06a15fdaab
- make BatchedSubManyEose() use a single duplicate id index and use it for replaceable loaders; - fixes parsing follow entry from kind:3 events (and others); - adds a "cause" to most cancelation errors in relay/pool; - remove the inherent cache from dataloader (we have our own hopefully); - increase max frame size we can read from any websocket to 2**18 (262k), which gives over 2000 item lists.
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package sdk
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import (
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"context"
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"net/url"
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"strings"
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"github.com/nbd-wtf/go-nostr"
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)
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type ProfileRef struct {
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Pubkey string
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Relay string
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Petname string
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}
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func (f ProfileRef) Value() string { return f.Pubkey }
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func (sys *System) FetchFollowList(ctx context.Context, pubkey string) GenericList[ProfileRef] {
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fl, _ := fetchGenericList(sys, ctx, pubkey, 3, kind_3, parseProfileRef, sys.FollowListCache)
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return fl
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}
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func (sys *System) FetchMuteList(ctx context.Context, pubkey string) GenericList[ProfileRef] {
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ml, _ := fetchGenericList(sys, ctx, pubkey, 10000, kind_10000, parseProfileRef, sys.MuteListCache)
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return ml
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}
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func (sys *System) FetchFollowSets(ctx context.Context, pubkey string) GenericSets[ProfileRef] {
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ml, _ := fetchGenericSets(sys, ctx, pubkey, 30000, kind_30000, parseProfileRef, sys.FollowSetsCache)
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return ml
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}
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func parseProfileRef(tag nostr.Tag) (fw ProfileRef, ok bool) {
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if len(tag) < 2 {
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return fw, false
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}
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if tag[0] != "p" {
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return fw, false
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}
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fw.Pubkey = tag[1]
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if !nostr.IsValidPublicKey(fw.Pubkey) {
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return fw, false
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}
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if len(tag) > 2 {
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if _, err := url.Parse(tag[2]); err == nil {
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fw.Relay = nostr.NormalizeURL(tag[2])
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}
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if len(tag) > 3 {
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fw.Petname = strings.TrimSpace(tag[3])
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}
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}
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return fw, true
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}
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