112 lines
3.0 KiB
Go
112 lines
3.0 KiB
Go
/*
|
|
* Copyright (c) 2016 Alex Yatskov <alex@foosoft.net>
|
|
* Author: Alex Yatskov <alex@foosoft.net>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy of
|
|
* this software and associated documentation files (the "Software"), to deal in
|
|
* the Software without restriction, including without limitation the rights to
|
|
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
|
* the Software, and to permit persons to whom the Software is furnished to do so,
|
|
* subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
|
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
|
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
|
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
package main
|
|
|
|
import (
|
|
"errors"
|
|
"flag"
|
|
"fmt"
|
|
"io/ioutil"
|
|
"log"
|
|
"net/http"
|
|
"os"
|
|
"path"
|
|
"time"
|
|
)
|
|
|
|
func usage() {
|
|
fmt.Fprintf(os.Stderr, "Usage:\n %s [options] [edict|enamdict|kanjidic|epwing] input-path [output-dir]\n\n", path.Base(os.Args[0]))
|
|
fmt.Fprintf(os.Stderr, "Parameters:\n")
|
|
flag.PrintDefaults()
|
|
}
|
|
|
|
func exportDb(inputPath, outputDir, format, title string, pretty bool) error {
|
|
handlers := map[string]func(string, string, string, bool) error{
|
|
"edict": jmdictExportDb,
|
|
"enamdict": jmnedictExportDb,
|
|
"kanjidic": kanjidicExportDb,
|
|
"epwing": epwingExportDb,
|
|
}
|
|
|
|
handler, ok := handlers[format]
|
|
if !ok {
|
|
return errors.New("unrecognized dictionray format")
|
|
}
|
|
|
|
log.Printf("converting '%s' to '%s'...", inputPath, outputDir)
|
|
return handler(inputPath, outputDir, title, pretty)
|
|
}
|
|
|
|
func serveDb(serveDir string, port int) error {
|
|
log.Printf("starting HTTP server on port %d...\n", port)
|
|
return http.ListenAndServe(fmt.Sprintf(":%d", port), http.FileServer(http.Dir(serveDir)))
|
|
}
|
|
|
|
func main() {
|
|
var (
|
|
serve = flag.Bool("serve", false, "serve JSON over HTTP")
|
|
port = flag.Int("port", 9876, "port to serve JSON on")
|
|
pretty = flag.Bool("pretty", false, "output prettified JSON")
|
|
title = flag.String("title", "", "dictionary title")
|
|
)
|
|
|
|
flag.Usage = usage
|
|
flag.Parse()
|
|
|
|
if flag.NArg() != 2 && flag.NArg() != 3 {
|
|
usage()
|
|
os.Exit(2)
|
|
}
|
|
|
|
var (
|
|
format = flag.Arg(0)
|
|
inputPath = flag.Arg(1)
|
|
outputDir string
|
|
)
|
|
|
|
if flag.NArg() == 3 {
|
|
outputDir = flag.Arg(2)
|
|
} else {
|
|
var err error
|
|
outputDir, err = ioutil.TempDir("", "yomichan_tmp_")
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
|
|
if *title == "" {
|
|
t := time.Now()
|
|
*title = fmt.Sprintf("%s-%s", format, t.Format("20060102150405"))
|
|
}
|
|
|
|
if err := exportDb(inputPath, outputDir, format, *title, *pretty); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
if *serve {
|
|
if err := serveDb(outputDir, *port); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
}
|