53 lines
1.5 KiB
Go
53 lines
1.5 KiB
Go
package requests
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import (
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"encoding/json"
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"net/http"
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"github.com/go-fed/activity/streams"
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"github.com/go-fed/activity/streams/vocab"
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"github.com/owncast/owncast/activitypub/crypto"
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log "github.com/sirupsen/logrus"
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)
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// WriteStreamResponse will write a ActivityPub object to the provided ResponseWriter and sign with the provided key.
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func WriteStreamResponse(item vocab.Type, w http.ResponseWriter, publicKey crypto.PublicKey) error {
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var jsonmap map[string]interface{}
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jsonmap, _ = streams.Serialize(item)
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b, err := json.Marshal(jsonmap)
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if err != nil {
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return err
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}
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return WriteResponse(b, w, publicKey)
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}
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// WritePayloadResponse will write any arbitrary object to the provided ResponseWriter and sign with the provided key.
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func WritePayloadResponse(payload interface{}, w http.ResponseWriter, publicKey crypto.PublicKey) error {
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b, err := json.Marshal(payload)
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if err != nil {
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return err
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}
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return WriteResponse(b, w, publicKey)
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}
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// WriteResponse will write any arbitrary payload to the provided ResponseWriter and sign with the provided key.
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func WriteResponse(payload []byte, w http.ResponseWriter, publicKey crypto.PublicKey) error {
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w.Header().Set("Content-Type", "application/activity+json")
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if err := crypto.SignResponse(w, payload, publicKey); err != nil {
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w.WriteHeader(http.StatusInternalServerError)
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log.Errorln("unable to sign response", err)
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return err
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}
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if _, err := w.Write(payload); err != nil {
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w.WriteHeader(http.StatusInternalServerError)
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return err
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}
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return nil
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}
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