31 lines
788 B
Go
31 lines
788 B
Go
package atom
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import "errors"
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type PlainText struct {
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*CommonAttributes
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Type string `xml:"type,attr,omitempty"` // Must be text or html
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Text string `xml:"text"`
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}
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// isText checks whether the PlainText is a Text. It returns a bool.
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func (p *PlainText) isText() bool { return true }
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// Check checks the PlainText for incompatibilities with RFC4287. It returns an
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// error.
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func (p *PlainText) Check() error {
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if p.Type != "" && p.Type != "text" && p.Type != "html" {
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return errors.New("type attribute of plain text must be text or html if not omitted")
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}
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if p.Type == "html" && !isCorrectlyEscaped(p.Text) {
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return errors.New("text element of plain text not correctly escaped")
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}
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if p.Text == "" {
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return errors.New("text element of plain text empty")
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}
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return nil
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}
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