/
main.go
56 lines (42 loc) · 1001 Bytes
/
main.go
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package main
import (
"github.com/gocql/gocql"
"github.com/relops/cqlc/cqlc"
"log"
"twitter"
)
var TWEETS = twitter.TweetsTableDef()
func main() {
host := "127.0.0.1"
keyspace := "twitter_example"
cluster := gocql.NewCluster(host)
cluster.Keyspace = keyspace
session, err := cluster.CreateSession()
if err != nil {
log.Fatalf("Could not create CQL session: %s", err)
}
ctx := cqlc.NewContext()
err = ctx.Upsert(TWEETS).
SetString(TWEETS.NAME, "tweeter").
Where(TWEETS.ID.Eq(1)).
Exec(session)
if err != nil {
log.Fatalf("Could not execute CQL upsert: %s", err)
}
iter, err := ctx.Select().
From(TWEETS).
Where(TWEETS.ID.Eq(1)).
Fetch(session)
if err != nil {
log.Fatalf("Could not execute CQL select: %s", err)
}
tweets, err := twitter.BindTweets(iter)
if err != nil {
log.Fatalf("Could not bind tweets: %s", err)
}
err = iter.Close()
if err != nil {
log.Fatalf("Could not bind tweets: %s", err)
}
log.Printf("Got tweets: %+v\n", tweets)
}