/
main.go
170 lines (154 loc) · 3.8 KB
/
main.go
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package main
import (
"encoding/json"
"flag"
"fmt"
"log"
"net/http"
"os"
"path"
api "github.com/DimShadoWWW/capturer/api"
"github.com/ant0ine/go-json-rest/rest"
// "github.com/coreos/go-semver/semver"
"github.com/DimShadoWWW/hood"
"github.com/kardianos/osext"
_ "github.com/lib/pq"
_ "github.com/mattn/go-sqlite3"
)
// type semVerMiddleware struct {
// MinVersion string
// MaxVersion string
// }
//
// func (mw *semVerMiddleware) MiddlewareFunc(handler rest.HandlerFunc) rest.HandlerFunc {
//
// minVersion, err := semver.NewVersion(mw.MinVersion)
// if err != nil {
// panic(err)
// }
//
// maxVersion, err := semver.NewVersion(mw.MaxVersion)
// if err != nil {
// panic(err)
// }
//
// return func(writer rest.ResponseWriter, request *rest.Request) {
// version, err := semver.NewVersion(strings.TrimLeft(request.PathParam("version"), "v"))
// if err != nil {
// rest.Error(
// writer,
// "Invalid version: "+err.Error(),
// http.StatusBadRequest,
// )
// return
// }
//
// if version.LessThan(*minVersion) {
// rest.Error(
// writer,
// "Min supported version is "+minVersion.String(),
// http.StatusBadRequest,
// )
// return
// }
//
// if maxVersion.LessThan(*version) {
// rest.Error(
// writer,
// "Max supported version is "+maxVersion.String(),
// http.StatusBadRequest,
// )
// return
// }
//
// request.Env["VERSION"] = version
// handler(writer, request)
// }
// }
func load(path, env string) (config, error) {
envs := make(map[string]config)
if env == "" {
env = "development"
}
f, err := os.Open(path)
if err != nil {
return config{}, err
}
defer f.Close()
dec := json.NewDecoder(f)
err = dec.Decode(&envs)
if err != nil {
return config{}, err
}
c, ok := envs[env]
if !ok {
return c, fmt.Errorf("config entry for specified environment '%s' not found", env)
}
return c, nil
}
type config struct {
Driver string `json:"driver"`
Source string `json:"source"`
}
var (
// db *sql.DB
db *hood.Hood
flagEnv = flag.String("env", "development", "which DB environment to use")
)
func main() {
flag.Parse()
p, err := osext.ExecutableFolder()
if err != nil {
log.Fatal(err)
}
dbconf, err := load(path.Join(p, "db", "config.json"), *flagEnv)
if err != nil {
log.Fatal(err)
}
// db, err := sql.Open(dbconf.Driver, dbconf.Source)
db, err := hood.Open(dbconf.Driver, dbconf.Source)
if err != nil {
log.Fatal(err)
}
// svmw := semVerMiddleware{
// MinVersion: "1.0.0",
// MaxVersion: "1.0.0",
// }
serviceApi := api.Api{Db: db}
rapi := rest.NewApi()
rapi.Use(rest.DefaultDevStack...)
router, err := rest.MakeRouter(
rest.Get("/tags", serviceApi.GetAllTags),
rest.Post("/tags", serviceApi.PostTag),
rest.Get("/tags/:name", serviceApi.GetTag),
rest.Post("/tags/:name", serviceApi.UpdateTag),
rest.Delete("/tags/:name", serviceApi.DeleteTag),
rest.Get("/contacts", serviceApi.GetAllContacts),
rest.Post("/contacts", serviceApi.PostContact),
rest.Get("/contacts/:name", serviceApi.GetContact),
rest.Post("/contacts/:name", serviceApi.UpdateContact),
rest.Delete("/contacts/:name", serviceApi.DeleteContact),
// rest.Get("/#version/message", svmw.MiddlewareFunc(
// func(w rest.ResponseWriter, req *rest.Request) {
// version := req.Env["VERSION"].(*semver.Version)
// if version.Major == 2 {
// // http://en.wikipedia.org/wiki/Second-system_effect
// w.WriteJson(map[string]string{
// "Body": "Hello broken World!",
// })
// } else {
// w.WriteJson(map[string]string{
// "Body": "Hello World!",
// })
// }
// },
// )),
)
if err != nil {
log.Fatal(err)
}
rapi.SetApp(router)
http.Handle("/api/", http.StripPrefix("/api", rapi.MakeHandler()))
log.Println("Started")
log.Fatal(http.ListenAndServe(":8080", nil))
}