1ed51859b0
* Extending webfinger response #2851 1. Added Logo - rel: avatar as there wasn't any appropriate value in [Link relations registry](https://www.iana.org/assignments/link-relations/) - type: default value image/png or else it is determined file type extension 2. Added Stream - rel: stream as there wasn't appropriate value in [Link relations registry](https://www.iana.org/assignments/link-relations/) - type: video/H264 based on [IANA media types](https://www.iana.org/assignments/media-types/media-types.xhtml#video) Changes after review: 1. Updated the rel type for avatar based on webfinger rel. 2. Updated the rel type for stream link and href value that closely associates to it. * adding period after comments * updating typo
111 lines
2.6 KiB
Go
111 lines
2.6 KiB
Go
package apmodels
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import (
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"encoding/json"
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"net/url"
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"path"
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"path/filepath"
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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/core/data"
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log "github.com/sirupsen/logrus"
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)
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// MakeRemoteIRIForResource will create an IRI for a remote location.
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func MakeRemoteIRIForResource(resourcePath string, host string) (*url.URL, error) {
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generatedURL := "https://" + host
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u, err := url.Parse(generatedURL)
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if err != nil {
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return nil, err
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}
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u.Path = path.Join(u.Path, "federation", resourcePath)
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return u, nil
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}
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// MakeLocalIRIForResource will create an IRI for the local server.
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func MakeLocalIRIForResource(resourcePath string) *url.URL {
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host := data.GetServerURL()
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u, err := url.Parse(host)
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if err != nil {
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log.Errorln("unable to parse local IRI url", host, err)
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return nil
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}
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u.Path = path.Join(u.Path, "federation", resourcePath)
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return u
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}
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// MakeLocalIRIForAccount will return a full IRI for the local server account username.
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func MakeLocalIRIForAccount(account string) *url.URL {
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host := data.GetServerURL()
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u, err := url.Parse(host)
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if err != nil {
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log.Errorln("unable to parse local IRI account server url", err)
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return nil
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}
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u.Path = path.Join(u.Path, "federation", "user", account)
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return u
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}
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// Serialize will serialize an ActivityPub object to a byte slice.
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func Serialize(obj vocab.Type) ([]byte, error) {
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var jsonmap map[string]interface{}
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jsonmap, _ = streams.Serialize(obj)
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b, err := json.Marshal(jsonmap)
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return b, err
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}
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// MakeLocalIRIForStreamURL will return a full IRI for the local server stream url.
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func MakeLocalIRIForStreamURL() *url.URL {
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host := data.GetServerURL()
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u, err := url.Parse(host)
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if err != nil {
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log.Errorln("unable to parse local IRI stream url", err)
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return nil
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}
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u.Path = path.Join(u.Path, "/hls/stream.m3u8")
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return u
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}
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// MakeLocalIRIforLogo will return a full IRI for the local server logo.
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func MakeLocalIRIforLogo() *url.URL {
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host := data.GetServerURL()
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u, err := url.Parse(host)
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if err != nil {
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log.Errorln("unable to parse local IRI stream url", err)
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return nil
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}
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u.Path = path.Join(u.Path, "/logo/external")
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return u
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}
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// GetLogoType will return the rel value for the webfinger response and
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// the default static image is of type png.
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func GetLogoType() string {
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imageFilename := data.GetLogoPath()
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if imageFilename == "" {
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return "image/png"
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}
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logoType := "image/jpeg"
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if filepath.Ext(imageFilename) == ".svg" {
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logoType = "image/svg+xml"
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} else if filepath.Ext(imageFilename) == ".gif" {
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logoType = "image/gif"
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} else if filepath.Ext(imageFilename) == ".png" {
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logoType = "image/png"
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}
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return logoType
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}
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