54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package main
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import (
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"bufio"
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"encoding/json"
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"flag"
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"log"
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"os"
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"path/filepath"
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"strings"
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"github.com/zelenin/go-tdlib/tlparser"
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)
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func main() {
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var inputFilePath string
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var outputFilePath string
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flag.StringVar(&inputFilePath, "input", "./td_api.tl", "tl schema file")
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flag.StringVar(&outputFilePath, "output", "./td_api.json", "json schema file")
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flag.Parse()
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file, err := os.OpenFile(inputFilePath, os.O_RDONLY, os.ModePerm)
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if err != nil {
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log.Fatalf("open file error: %s", err)
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return
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}
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defer file.Close()
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schema, err := tlparser.Parse(file)
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if err != nil {
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log.Fatalf("schema parse error: %s", err)
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return
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}
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err = os.MkdirAll(filepath.Dir(outputFilePath), os.ModePerm)
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if err != nil {
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log.Fatalf("make dir error: %s", filepath.Dir(outputFilePath))
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}
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file, err = os.OpenFile(outputFilePath, os.O_CREATE|os.O_RDWR|os.O_TRUNC, os.ModePerm)
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if err != nil {
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log.Fatalf("open file error: %s", err)
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return
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}
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data, err := json.MarshalIndent(schema, "", strings.Repeat(" ", 4))
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if err != nil {
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log.Fatalf("json marshal error: %s", err)
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return
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}
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bufio.NewWriter(file).Write(data)
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}
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