Алексей Бадяев
0d6f42f425
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33 lines
693 B
Go
33 lines
693 B
Go
package drawio
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import (
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"bufio"
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"fmt"
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"io"
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xmlparser "github.com/tamerh/xml-stream-parser"
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)
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// Разбирает данные и возвращает срез имён диаграмм в них
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func Diagrams(reader io.Reader) ([]string, error) {
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var (
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result = []string{}
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br = bufio.NewReader(reader)
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parser = xmlparser.NewXMLParser(
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br, "mxfile", "diagram",
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).ParseAttributesOnly("diagram")
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)
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for xml := range parser.Stream() {
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if xml.Err != nil {
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return result, xml.Err
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}
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fmt.Println(xml.Name)
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if items, ok := xml.Childs["diagram"]; ok {
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for _, item := range items {
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result = append(result, item.Attrs["name"])
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}
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}
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}
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return result, nil
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}
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