49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
// Copyright 2023 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package forgefed
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import (
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ap "github.com/go-ap/activitypub"
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"github.com/valyala/fastjson"
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)
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const ForgeFedNamespaceURI = "https://forgefed.org/ns"
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// GetItemByType instantiates a new ForgeFed object if the type matches
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// otherwise it defaults to existing activitypub package typer function.
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func GetItemByType(typ ap.ActivityVocabularyType) (ap.Item, error) {
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switch typ {
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case RepositoryType:
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return RepositoryNew(""), nil
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}
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return ap.GetItemByType(typ)
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}
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// JSONUnmarshalerFn is the function that will load the data from a fastjson.Value into an Item
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// that the go-ap/activitypub package doesn't know about.
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func JSONUnmarshalerFn(typ ap.ActivityVocabularyType, val *fastjson.Value, i ap.Item) error {
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switch typ {
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case RepositoryType:
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return OnRepository(i, func(r *Repository) error {
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return JSONLoadRepository(val, r)
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})
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}
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return nil
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}
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// NotEmpty is the function that checks if an object is empty
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func NotEmpty(i ap.Item) bool {
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if ap.IsNil(i) {
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return false
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}
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switch i.GetType() {
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case RepositoryType:
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r, err := ToRepository(i)
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if err != nil {
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return false
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}
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return ap.NotEmpty(r.Actor)
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}
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return ap.NotEmpty(i)
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}
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