36 lines
578 B
Go
36 lines
578 B
Go
package main
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import (
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"encoding/json"
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"log"
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"net/url"
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"os"
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"github.com/getkin/kin-openapi/openapi3"
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)
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func main() {
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uri, err := url.Parse(os.Args[1])
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if err != nil {
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log.Fatal(err)
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}
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doc, err := openapi3.NewLoader().LoadFromURI(uri)
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if err != nil {
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log.Fatal("failed to load OpenAPI spec:", err)
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}
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// omit servers
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doc.Servers = nil
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b, err := json.MarshalIndent(doc, "", " ")
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if err != nil {
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log.Fatal(err)
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}
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if err := os.WriteFile("openapi.json", b, 0o644); err != nil {
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log.Fatal(err)
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}
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log.Println("OpenAPI spec written to openapi.json")
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}
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