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basic.go
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basic.go
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package main
import (
"flag"
"fmt"
"log"
"net/url"
"os"
"github.com/couchbase/go-couchbase"
)
func mf(err error, msg string) {
if err != nil {
log.Fatalf("%v: %v", msg, err)
}
}
func main() {
bname := flag.String("bucket", "",
"bucket to connect to (defaults to username)")
flag.Usage = func() {
fmt.Fprintf(os.Stderr,
"%v [flags] http://user:pass@host:8091/\n\nFlags:\n",
os.Args[0])
flag.PrintDefaults()
os.Exit(64)
}
flag.Parse()
if flag.NArg() < 1 {
flag.Usage()
}
u, err := url.Parse(flag.Arg(0))
mf(err, "parse")
if *bname == "" && u.User != nil {
*bname = u.User.Username()
}
c, err := couchbase.Connect(u.String())
mf(err, "connect - "+u.String())
p, err := c.GetPool("default")
mf(err, "pool")
b, err := p.GetBucket(*bname)
mf(err, "bucket")
err = b.Set(",k", 90, map[string]interface{}{"x": 1})
mf(err, "set")
ob := map[string]interface{}{}
err = b.Get(",k", &ob)
mf(err, "get")
}