/
server.go
89 lines (78 loc) · 2.21 KB
/
server.go
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package main
import (
"net/http"
"os"
"github.com/Sirupsen/logrus"
"github.com/learnin/go-multilog"
"github.com/mattn/go-colorable"
"github.com/zenazn/goji"
"github.com/zenazn/goji/graceful"
"github.com/zenazn/goji/web"
"github.com/zenazn/goji/web/middleware"
"github.com/learnin/batch-rest-controller/controllers"
"github.com/learnin/batch-rest-controller/helpers"
"github.com/learnin/batch-rest-controller/models"
)
const LOG_DIR = "log"
const LOG_FILE = LOG_DIR + "/server.log"
var ds helpers.DataSource
var log *multilog.MultiLogger
func main() {
if fi, err := os.Stat(LOG_DIR); os.IsNotExist(err) {
if err := os.MkdirAll(LOG_DIR, 0755); err != nil {
panic(err)
}
} else {
if !fi.IsDir() {
panic("ログディレクトリ " + LOG_DIR + " はディレクトリではありません。")
}
}
logf, err := os.OpenFile(LOG_FILE, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0644)
if err != nil {
panic(err)
}
stdOutLogrus := logrus.New()
stdOutLogrus.Out = colorable.NewColorableStdout()
fileLogrus := logrus.New()
fileLogrus.Out = logf
fileLogrus.Formatter = &logrus.TextFormatter{DisableColors: true}
log = multilog.New(stdOutLogrus, fileLogrus)
if err := ds.Connect(); err != nil {
panic(err)
}
jobs := web.New()
goji.Handle("/jobs/*", jobs)
jobs.Use(middleware.SubRouter)
jobs.Use(authorization)
jobsController := controllers.JobsController{DS: &ds, Logger: log}
jobs.Post("/run", jobsController.Run)
jobs.Get("/:jobId", jobsController.Show)
graceful.PostHook(func() {
if err := ds.Close(); err != nil {
log.Errorln(err)
}
logf.Close()
})
goji.Serve()
}
func authorization(h http.Handler) http.Handler {
fn := func(w http.ResponseWriter, r *http.Request) {
key := r.Header.Get("X-Authorization-Key")
if key == "" {
http.Error(w, "", http.StatusBadRequest)
return
}
apiKey := models.ApiKey{}
if d := ds.GetDB().Where("api_key = ?", key).First(&apiKey); d.Error != nil {
if d.RecordNotFound() {
http.Error(w, "", http.StatusForbidden)
return
}
log.Errorf("api_keys テーブル取得時にエラーが発生しました。error=%v", d.Error)
controllers.SendEroorResponse(w, d.Error, "")
return
}
h.ServeHTTP(w, r)
}
return http.HandlerFunc(fn)
}