68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package api
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// The MessageFlags of a Message
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type MessageFlags int64
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// Constants for MessageFlags
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const (
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MessageFlagCrossposted MessageFlags = 1 << iota
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MessageFlagIsCrosspost
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MessageFlagSuppressEmbeds
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MessageFlagSourceMessageDeleted
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MessageFlagUrgent
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_
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MessageFlagEphemeral
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MessageFlagLoading // Message is an interaction of type 5, awaiting further response
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MessageFlagNone MessageFlags = 0
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)
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// Add allows you to add multiple bits together, producing a new bit
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func (f MessageFlags) Add(bits ...MessageFlags) MessageFlags {
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total := MessageFlags(0)
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for _, bit := range bits {
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total |= bit
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}
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f |= total
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return f
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}
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// Remove allows you to subtract multiple bits from the first, producing a new bit
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func (f MessageFlags) Remove(bits ...MessageFlags) MessageFlags {
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total := MessageFlags(0)
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for _, bit := range bits {
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total |= bit
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}
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f &^= total
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return f
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}
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// HasAll will ensure that the bit includes all of the bits entered
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func (f MessageFlags) HasAll(bits ...MessageFlags) bool {
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for _, bit := range bits {
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if !f.Has(bit) {
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return false
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}
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}
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return true
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}
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// Has will check whether the Bit contains another bit
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func (f MessageFlags) Has(bit MessageFlags) bool {
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return (f & bit) == bit
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}
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// MissingAny will check whether the bit is missing any one of the bits
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func (f MessageFlags) MissingAny(bits ...MessageFlags) bool {
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for _, bit := range bits {
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if !f.Has(bit) {
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return true
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}
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}
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return false
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}
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// Missing will do the inverse of Bit.Has
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func (f MessageFlags) Missing(bit MessageFlags) bool {
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return !f.Has(bit)
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}
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