40 lines
672 B
Go
40 lines
672 B
Go
package responses
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import (
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"github.com/emersion/go-imap"
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)
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// A CAPABILITY response.
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// See RFC 3501 section 7.2.1
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type Capability struct {
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Caps []string
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}
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func (r *Capability) HandleFrom(hdlr imap.RespHandler) (err error) {
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for h := range hdlr {
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caps, ok := h.AcceptNamedResp(imap.Capability)
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if !ok {
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continue
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}
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r.Caps = make([]string, len(caps))
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for i, c := range caps {
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r.Caps[i], _ = c.(string)
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}
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return
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}
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return
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}
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func (r *Capability) WriteTo(w *imap.Writer) error {
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fields := []interface{}{imap.Capability}
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for _, cap := range r.Caps {
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fields = append(fields, cap)
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}
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res := &imap.Resp{Fields: fields}
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return res.WriteTo(w)
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}
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