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62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package main
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import (
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"database/sql"
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"fmt"
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"os"
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"github.com/rs/zerolog/log"
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"prayertimes/internal/api"
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"prayertimes/internal/database"
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"prayertimes/internal/scrapeutils"
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"prayertimes/pkg/dbtimesprovider"
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"prayertimes/pkg/diyanet"
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)
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func main() {
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port := getDefaultEnv("PORT", "8000")
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services, shutdown, err := newServices()
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if err != nil {
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log.Fatal().Err(err).Msg("failed to init services")
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}
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defer shutdown()
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app := api.New(services)
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err = app.Listen(":" + port)
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if err != nil {
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log.Fatal().Err(err).Msg("exit with an error")
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}
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}
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func newServices() (api.Services, func(), error) {
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diyanetProvider := diyanet.Diyanet{
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FetcherFunc: scrapeutils.GetParsed,
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}
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db, err := database.NewSqliteDB(getDefaultEnv("DATABASE_URL", "app.sqlite3"))
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if err != nil {
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return api.Services{}, nil, fmt.Errorf("failed to init db: %w", err)
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}
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dbProvider := dbtimesprovider.New(db, diyanetProvider)
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if err := dbtimesprovider.Migrate(db.Db.(*sql.DB)); err != nil {
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return api.Services{}, nil, fmt.Errorf("failed to migrate database: %w", err)
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}
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return api.Services{
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PrayerTimesProvider: dbProvider,
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}, func() {
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defer db.Db.(*sql.DB).Close()
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}, nil
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}
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func getDefaultEnv(name string, defaultValue string) string {
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v, ok := os.LookupEnv(name)
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if !ok {
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return defaultValue
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}
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return v
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}
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