[demo] Use the official Antidote Go client repository

Also make the demo a little bit more verbose
Signed-off-by: Roger Pueyo Centelles <rpueyo@ac.upc.edu>

monitor-fetch-demo/monitor-fetch-demo.go

@@ -2,8 +2,9 @@ package main
 
 import (
 	"fmt"
+	"time"
 
-	"github.com/mweberUKL/go-antidote"
+	"github.com/AntidoteDB/antidote-go-client"
 )
 
 // DatabaseHost defines the host of the AntidoteDB instance to connect to is running
@@ -16,7 +17,8 @@ func main() {
 
 	var buckName = "test-bucket"
 	var rgName = "test-register"
-	var stName = "test-set-00"
+	var timestamp = time.Now().Unix()
+	var stName = fmt.Sprintf("bucket%d", timestamp)
 
 	// Write to a register (LWW)
 	AntidoteSetRegisterInBucket(buckName, rgName, "aaa")
@@ -31,26 +33,47 @@ func main() {
 	fmt.Println(AntidoteReadRegisterInBucket(buckName, "test-register"))
 
 	// So far, so good. Now let's try sets.
+	fmt.Println("")
 
 	// Add items to a set
-	AntidoteAddItemToSetInBucket(buckName, stName, "test01")
+	var currString = "test01"
+	fmt.Println("Saving string", currString, "to a set.")
+	AntidoteAddItemToSetInBucket(buckName, stName, currString)
+	fmt.Println("Reading the set:")
 	fmt.Println(AntidoteReadItemsFromSetInBucket(buckName, stName))
+	fmt.Println("")
 
 	// Add a second item
-	AntidoteAddItemToSetInBucket(buckName, stName, "test02")
+	currString = "test02"
+	fmt.Println("Saving string", currString, "to the set.")
+	AntidoteAddItemToSetInBucket(buckName, stName, currString)
+	fmt.Println("Reading the set:")
 	fmt.Println(AntidoteReadItemsFromSetInBucket(buckName, stName))
+	fmt.Println("")
 
 	// Add a third item
-	AntidoteAddItemToSetInBucket(buckName, stName, "test03")
+	currString = "test03"
+	fmt.Println("Saving string", currString, "to the set.")
+	AntidoteAddItemToSetInBucket(buckName, stName, currString)
+	fmt.Println("Reading the set:")
 	fmt.Println(AntidoteReadItemsFromSetInBucket(buckName, stName))
+	fmt.Println("")
 
 	// Remove the second item
-	AntidoteRemoveItemFromSetInBucket(buckName, stName, "test02")
+	currString = "test02"
+	fmt.Println("Removing string", currString, "from the set.")
+	AntidoteRemoveItemFromSetInBucket(buckName, stName, currString)
+	fmt.Println("Reading the set:")
 	fmt.Println(AntidoteReadItemsFromSetInBucket(buckName, stName))
+	fmt.Println("")
 
 	// Add a fourth item
-	AntidoteAddItemToSetInBucket(buckName, stName, "test04")
+	currString = "test04"
+	fmt.Println("Saving string", currString, "to the set.")
+	AntidoteAddItemToSetInBucket(buckName, stName, currString)
+	fmt.Println("Reading the set:")
 	fmt.Println(AntidoteReadItemsFromSetInBucket(buckName, stName))
+	fmt.Println("")
 }
 
 // AntidoteAddItemToSetInBucket save an item to a set in a bucket
@@ -208,6 +231,12 @@ func AntidoteRemoveItemFromSetInBucket(bucketName string, setName string, itemVa
 	err = bucket.Update(tx, antidoteclient.SetRemove(key, []byte(itemValue)))
 	errCheck(err, "")
 
+	err = tx.Commit()
+	errCheck(err, "")
+
+	tx, err = client.StartTransaction()
+	errCheck(err, "")
+
 	setVal, err := bucket.ReadSet(tx, key)
 	errCheck(err, "")
 
@@ -216,11 +245,12 @@ func AntidoteRemoveItemFromSetInBucket(bucketName string, setName string, itemVa
 
 	for _, v := range setVal {
 		if string(v) == itemValue {
+			fmt.Println(false)
 			return false
 		}
 	}
-
-	return false
+	fmt.Println(true)
+	return true
 }
 
 // Panic on error