forked from urdt/ussd
109 lines
2.3 KiB
Go
109 lines
2.3 KiB
Go
package main
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import (
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"context"
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"flag"
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"fmt"
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"os"
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"path"
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"git.defalsify.org/vise.git/engine"
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"git.defalsify.org/vise.git/logging"
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"git.defalsify.org/vise.git/resource"
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"git.grassecon.net/urdt/ussd/internal/handlers"
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"git.grassecon.net/urdt/ussd/internal/storage"
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)
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var (
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logg = logging.NewVanilla()
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scriptDir = path.Join("services", "registration")
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)
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func main() {
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var dbDir string
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var size uint
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var sessionId string
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var debug bool
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flag.StringVar(&sessionId, "session-id", "075xx2123", "session id")
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flag.StringVar(&dbDir, "dbdir", ".state", "database dir to read from")
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flag.BoolVar(&debug, "d", false, "use engine debug output")
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flag.UintVar(&size, "s", 160, "max size of output")
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flag.Parse()
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logg.Infof("start command", "dbdir", dbDir, "outputsize", size)
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ctx := context.Background()
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ctx = context.WithValue(ctx, "SessionId", sessionId)
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pfp := path.Join(scriptDir, "pp.csv")
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cfg := engine.Config{
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Root: "root",
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SessionId: sessionId,
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OutputSize: uint32(size),
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FlagCount: uint32(16),
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}
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menuStorageService := storage.MenuStorageService{}
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err := menuStorageService.EnsureDbDir(dbDir)
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if err != nil {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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rs, err := menuStorageService.GetResource(scriptDir, ctx)
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if err != nil {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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pe, err := menuStorageService.GetPersister(dbDir, ctx)
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if err != nil {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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userdatastore := menuStorageService.GetUserdataDb(dbDir, ctx)
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if err != nil {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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dbResource, ok := rs.(*resource.DbResource)
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if !ok {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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lhs, err := handlers.NewLocalHandlerService(pfp, true, dbResource, pe, userdatastore, cfg, rs)
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if err != nil {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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hl, err := lhs.GetHandler()
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if err != nil {
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fmt.Fprintf(os.Stderr, err.Error())
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os.Exit(1)
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}
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en := lhs.GetEngine()
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en = en.WithFirst(hl.Init)
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if debug {
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en = en.WithDebug(nil)
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}
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_, err = en.Init(ctx)
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if err != nil {
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fmt.Fprintf(os.Stderr, "engine init exited with error: %v\n", err)
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os.Exit(1)
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}
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err = engine.Loop(ctx, en, os.Stdin, os.Stdout)
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if err != nil {
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fmt.Fprintf(os.Stderr, "loop exited with error: %v\n", err)
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os.Exit(1)
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}
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}
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