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Code Issues Projects Releases Packages Wiki Activity Actions

[feature] Federate interaction policies + Accepts; enforce policies (#3138)

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* [feature] Federate interaction policies + Accepts; enforce policies

* use Acceptable type

* fix index

* remove appendIRIStrs

* add GetAccept federatingdb function

* lock on object IRI
This commit is contained in:
tobi 2024-07-26 12:04:28 +02:00 • committed by GitHub
commit 8ab2b19a94
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42 changed files with 3541 additions and 254 deletions
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55
internal/ap/resolve.go
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@ -37,6 +37,8 @@ func ResolveIncomingActivity(r *http.Request) (pub.Activity, bool, gtserror.With
// Get "raw" map
// destination.
raw := getMap()
// Release.
defer putMap(raw)
// Decode data as JSON into 'raw' map
// and get the resolved AS vocab.Type.
@ -79,9 +81,6 @@ func ResolveIncomingActivity(r *http.Request) (pub.Activity, bool, gtserror.With
// (see: https://github.com/superseriousbusiness/gotosocial/issues/1661)
NormalizeIncomingActivity(activity, raw)
// Release.
putMap(raw)
return activity, true, nil
}
@ -93,6 +92,8 @@ func ResolveStatusable(ctx context.Context, body io.ReadCloser) (Statusable, err
// Get "raw" map
// destination.
raw := getMap()
// Release.
defer putMap(raw)
// Decode data as JSON into 'raw' map
// and get the resolved AS vocab.Type.
@ -121,9 +122,6 @@ func ResolveStatusable(ctx context.Context, body io.ReadCloser) (Statusable, err
NormalizeIncomingSummary(statusable, raw)
NormalizeIncomingName(statusable, raw)
// Release.
putMap(raw)
return statusable, nil
}
@ -135,6 +133,8 @@ func ResolveAccountable(ctx context.Context, body io.ReadCloser) (Accountable, e
// Get "raw" map
// destination.
raw := getMap()
// Release.
defer putMap(raw)
// Decode data as JSON into 'raw' map
// and get the resolved AS vocab.Type.
@ -153,9 +153,6 @@ func ResolveAccountable(ctx context.Context, body io.ReadCloser) (Accountable, e
NormalizeIncomingSummary(accountable, raw)
// Release.
putMap(raw)
return accountable, nil
}
@ -165,6 +162,8 @@ func ResolveCollection(ctx context.Context, body io.ReadCloser) (CollectionItera
// Get "raw" map
// destination.
raw := getMap()
// Release.
defer putMap(raw)
// Decode data as JSON into 'raw' map
// and get the resolved AS vocab.Type.
@ -174,9 +173,6 @@ func ResolveCollection(ctx context.Context, body io.ReadCloser) (CollectionItera
return nil, gtserror.SetWrongType(err)
}
// Release.
putMap(raw)
// Cast as as Collection-like.
return ToCollectionIterator(t)
}
@ -187,6 +183,8 @@ func ResolveCollectionPage(ctx context.Context, body io.ReadCloser) (CollectionP
// Get "raw" map
// destination.
raw := getMap()
// Release.
defer putMap(raw)
// Decode data as JSON into 'raw' map
// and get the resolved AS vocab.Type.
@ -196,13 +194,40 @@ func ResolveCollectionPage(ctx context.Context, body io.ReadCloser) (CollectionP
return nil, gtserror.SetWrongType(err)
}
// Release.
putMap(raw)
// Cast as as CollectionPage-like.
return ToCollectionPageIterator(t)
}
// ResolveAcceptable tries to resolve the given reader
// into an ActivityStreams Acceptable representation.
func ResolveAcceptable(
ctx context.Context,
body io.ReadCloser,
) (Acceptable, error) {
// Get "raw" map
// destination.
raw := getMap()
// Release.
defer putMap(raw)
// Decode data as JSON into 'raw' map
// and get the resolved AS vocab.Type.
// (this handles close of given body).
t, err := decodeType(ctx, body, raw)
if err != nil {
return nil, gtserror.SetWrongType(err)
}
// Attempt to cast as acceptable.
acceptable, ok := ToAcceptable(t)
if !ok {
err := gtserror.Newf("cannot resolve vocab type %T as acceptable", t)
return nil, gtserror.SetWrongType(err)
}
return acceptable, nil
}
// emptydest is an empty JSON decode
// destination useful for "noop" decodes
// to check underlying reader is empty.