| 26 | } |
| 27 | |
| 28 | func cmd(cmdArgs []string) error { |
| 29 | log.Printf("SQLiteQueryServer v%s\n", version) |
| 30 | log.Println("https://github.com/assafmo/SQLiteQueryServer") |
| 31 | |
| 32 | // Parse cmd args |
| 33 | var flagSet = flag.NewFlagSet("cmd flags", flag.ContinueOnError) |
| 34 | |
| 35 | var dbPath string |
| 36 | var queryString string |
| 37 | var serverPort uint |
| 38 | |
| 39 | flagSet.StringVar(&dbPath, "db", "", "Filesystem path of the SQLite database") |
| 40 | flagSet.StringVar(&queryString, "query", "", "SQL query to prepare for") |
| 41 | flagSet.UintVar(&serverPort, "port", 80, "HTTP port to listen on") |
| 42 | |
| 43 | err := flagSet.Parse(cmdArgs) |
| 44 | if err != nil { |
| 45 | return err |
| 46 | } |
| 47 | |
| 48 | // Init db and query |
| 49 | queryHandler, err := initQueryHandler(dbPath, queryString, serverPort) |
| 50 | if err != nil { |
| 51 | return err |
| 52 | } |
| 53 | |
| 54 | // Start the server |
| 55 | log.Printf("Starting server on port %d...\n", serverPort) |
| 56 | log.Printf("Starting server with query '%s'...\n", queryString) |
| 57 | |
| 58 | http.HandleFunc("/query", queryHandler) |
| 59 | err = http.ListenAndServe(fmt.Sprintf(":%d", serverPort), nil) |
| 60 | |
| 61 | return err |
| 62 | } |
| 63 | |
| 64 | type queryResult struct { |
| 65 | In []string `json:"in"` |