47 lines
1,017 B
Go
47 lines
1,017 B
Go
package main
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import (
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"context"
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"log"
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"net/http"
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"os"
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"strings"
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"github.com/babariviere/short/internal/api"
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"github.com/babariviere/short/internal/db"
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"github.com/babariviere/short/internal/oas"
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"github.com/jackc/pgx/v5"
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)
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func main() {
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// This is rude but at least we can configure the database URL securely.
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psqlUrl := os.Getenv("DATABASE_URL")
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if psqlUrl == "" {
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log.Fatalln("DATABASE_URL is not configured.")
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}
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serverUrl := os.Getenv("SERVER_URL")
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if serverUrl == "" {
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serverUrl = "http://localhost:8080"
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}
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serverUrl = strings.TrimSuffix(serverUrl, "/")
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psql, err := pgx.Connect(context.Background(), psqlUrl)
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if err != nil {
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log.Fatalf("cannot connect to database: %v", err)
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}
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queries := db.New(psql)
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handler := api.NewHandler(serverUrl, queries)
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srv, err := oas.NewServer(handler)
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if err != nil {
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log.Fatalf("failed te create OpenAPI server: %v", err)
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}
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log.Println("Listening on :8080")
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if err = http.ListenAndServe(":8080", srv); err != nil {
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log.Fatal(err)
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}
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}
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