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7e2568a312
Basically, solving #3541 with a different approach - bringing in the upstream upnpav module, and changing ChildCount from int to a *int to avoid childCount="0" in the XML output when that value is simply unknown. Current approach is leading to some recursion issues and according to the DLNA spec it shouldn't be necessary, anyway.
64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
package upnpav
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import (
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"encoding/xml"
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"time"
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)
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const (
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// NoSuchObjectErrorCode : The specified ObjectID is invalid.
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NoSuchObjectErrorCode = 701
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)
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// Resource description
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type Resource struct {
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XMLName xml.Name `xml:"res"`
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ProtocolInfo string `xml:"protocolInfo,attr"`
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URL string `xml:",chardata"`
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Size uint64 `xml:"size,attr,omitempty"`
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Bitrate uint `xml:"bitrate,attr,omitempty"`
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Duration string `xml:"duration,attr,omitempty"`
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Resolution string `xml:"resolution,attr,omitempty"`
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}
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// Container description
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type Container struct {
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Object
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XMLName xml.Name `xml:"container"`
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ChildCount *int `xml:"childCount,attr"`
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}
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// Item description
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type Item struct {
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Object
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XMLName xml.Name `xml:"item"`
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Res []Resource
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InnerXML string `xml:",innerxml"`
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}
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// Object description
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type Object struct {
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ID string `xml:"id,attr"`
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ParentID string `xml:"parentID,attr"`
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Restricted int `xml:"restricted,attr"` // indicates whether the object is modifiable
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Class string `xml:"upnp:class"`
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Icon string `xml:"upnp:icon,omitempty"`
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Title string `xml:"dc:title"`
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Date Timestamp `xml:"dc:date"`
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Artist string `xml:"upnp:artist,omitempty"`
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Album string `xml:"upnp:album,omitempty"`
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Genre string `xml:"upnp:genre,omitempty"`
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AlbumArtURI string `xml:"upnp:albumArtURI,omitempty"`
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Searchable int `xml:"searchable,attr"`
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}
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// Timestamp wraps time.Time for formatting purposes
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type Timestamp struct {
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time.Time
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}
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// MarshalXML formats the Timestamp per DIDL-Lite spec
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func (t Timestamp) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
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return e.EncodeElement(t.Format("2006-01-02"), start)
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}
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