/
main.go
71 lines (55 loc) · 1.4 KB
/
main.go
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package main
import (
"database/sql"
_ "github.com/mattn/go-sqlite3"
"html/template"
"github.com/guregu/db"
"github.com/guregu/kami"
"golang.org/x/net/context"
"github.com/kroton/todo/view"
"github.com/kroton/todo/handler/todo"
)
func PrePareDB() *sql.DB {
db, err := sql.Open("sqlite3", ":memory:")
if err != nil {
panic(err)
}
if _, err := db.Exec("drop table if exists todo"); err != nil {
panic(err)
}
if _, err := db.Exec("create table todo(id integer primary key, title varchar(40), finished boolean)"); err != nil {
panic(err)
}
type init struct {
Title string
Finished bool
}
inits := []init {
init{ Title: "ジョギングする", Finished: false },
init{ Title: "牛乳を買う", Finished: true},
init{ Title: "Haskellをやる", Finished: false},
}
for _, init := range inits {
_, err := db.Exec("insert into todo(title, finished) values(?, ?)", init.Title, init.Finished)
if err != nil {
panic(err)
}
}
return db
}
func main(){
dbcon := PrePareDB()
tmpls := template.Must(template.ParseGlob("./template/*.html"))
ctx := context.Background()
ctx = db.WithSQL(ctx, "main", dbcon)
ctx = view.NewContext(ctx, tmpls)
// dbを閉じる
defer db.CloseSQLAll(ctx)
// 神コンテキスト!
kami.Context = ctx
kami.Get("/", todo.Index)
kami.Post("/create", todo.Create)
kami.Post("/finish", todo.Finish)
kami.Post("/delete", todo.Delete)
kami.Serve()
}