38 lines
883 B
Go
38 lines
883 B
Go
package main
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import (
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"flag"
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"fmt"
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"log"
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"net/http"
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"os"
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"billing/internal/webdemo"
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)
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func main() {
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listen := flag.String("listen", "127.0.0.1:8320", "HTTP listen address")
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inputName := flag.String("input", "", "demo input; supported value: fake")
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databasePath := flag.String("database", "", "optional SQLite data source for the fake demo")
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flag.Parse()
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if *inputName != "fake" {
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fmt.Fprintln(os.Stderr, "missing supported -input value: fake")
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os.Exit(2)
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}
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var input webdemo.Input = webdemo.NewFakeInput()
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if *databasePath != "" {
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databaseInput, err := webdemo.NewDatabaseInput(*databasePath)
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if err != nil {
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log.Fatal(err)
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}
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input = databaseInput
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defer databaseInput.Close()
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}
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server := &http.Server{Addr: *listen, Handler: webdemo.NewServer(input)}
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log.Printf("billing web demo: http://%s/ui", *listen)
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log.Fatal(server.ListenAndServe())
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}
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