Deleting a message on the watched channel now deletes the posts it
produced. Making that possible reshapes how a message reaches an output:
- OutputInterface takes an output.Post and returns an output.Ref, the
identifier the platform gave the new post (tweet ID for X, URI and
CID for bluesky). It also gained Delete(Ref).
- The discord package no longer forwards raw MessageCreate values but
a discord.Event carrying the kind of change, so the MessageDelete
handler can use the same channel. Deleted messages arrive without an
author, so only the channel ID can be filtered on.
- The new store package remembers Discord message ID -> per output Ref.
Set POST_STORE to a path to keep that mapping across restarts;
without it the mapping is memory only and a restart makes older
messages undeletable. It holds the most recent 1000 messages.
main.go grows a distributor type to hold the outputs and the store
rather than threading them through the event loop.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
20 lines
454 B
Go
20 lines
454 B
Go
package output
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import "testing"
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func TestRecordKey(t *testing.T) {
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rkey, err := recordKey("at://did:plc:abc123/app.bsky.feed.post/3kqz7xyz")
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if err != nil {
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t.Fatal(err)
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}
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if rkey != "3kqz7xyz" {
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t.Errorf("recordKey = %q, want 3kqz7xyz", rkey)
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}
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for _, uri := range []string{"", "at://did:plc:abc123/app.bsky.feed.post/", "nonsense"} {
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if _, err := recordKey(uri); err == nil {
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t.Errorf("recordKey(%q) returned no error", uri)
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}
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}
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}
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