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segment_publisher_tc.go
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/
segment_publisher_tc.go
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package iabtcfv2
import "encoding/base64"
type PublisherTC struct {
SegmentType int
PubPurposesConsent map[int]bool
PubPurposesLITransparency map[int]bool
NumCustomPurposes int
CustomPurposesConsent map[int]bool
CustomPurposesLITransparency map[int]bool
}
// Returns true if user has given consent to standard purpose id
func (p *PublisherTC) IsPurposeAllowed(id int) bool {
return p.PubPurposesConsent[id]
}
// Returns true if legitimate interest is established for standard purpose id
// and user didn't exercise their right to object
func (p *PublisherTC) IsPurposeLIAllowed(id int) bool {
return p.PubPurposesLITransparency[id]
}
// Returns true if user has given consent to custom purpose id
func (p *PublisherTC) IsCustomPurposeAllowed(id int) bool {
return p.CustomPurposesConsent[id]
}
// Returns true if legitimate interest is established for custom purpose id
// and user didn't exercise their right to object
func (p *PublisherTC) IsCustomPurposeLIAllowed(id int) bool {
return p.CustomPurposesLITransparency[id]
}
// Returns structure as a base64 raw url encoded string
func (p *PublisherTC) Encode() string {
bitSize := 57 + (p.NumCustomPurposes * 2)
var e = newTCEncoder(make([]byte, bitSize/8))
if bitSize%8 != 0 {
e = newTCEncoder(make([]byte, bitSize/8+1))
}
e.writeInt(p.SegmentType, 3)
for i := 0; i < 24; i++ {
e.writeBool(p.IsPurposeAllowed(i + 1))
}
for i := 0; i < 24; i++ {
e.writeBool(p.IsPurposeLIAllowed(i + 1))
}
e.writeInt(p.NumCustomPurposes, 6)
for i := 0; i < p.NumCustomPurposes; i++ {
e.writeBool(p.IsCustomPurposeAllowed(i + 1))
}
for i := 0; i < p.NumCustomPurposes; i++ {
e.writeBool(p.IsCustomPurposeLIAllowed(i + 1))
}
return base64.RawURLEncoding.EncodeToString(e.bytes)
}