func GetTwitterRetweets(id string) (twitter []string) {
twitter = []string{"0", "0", "0", "0"}
valuesT := db.ReadValues("universum", "TwitterUserTimeline", id)
count := -1
// count is set to iterate until 4
// for the latest 4 posts
currentid := "0"
for i := range valuesT {
//fmt.Println("current id : " + currentid + "\n")
split := strings.Split(valuesT[i], ",")
split0 := strings.Split(split[0], "\"")
readid := split0[3]
if readid != currentid {
count = count + 1
currentid = readid
if count < 4 {
fmt.Println(currentid)
split2 := strings.Split(split[1], "\"")
twitter[i] = split2[3]
}
if count > 4 {
break
}
}
}
return
}
func GetAttributes(name string, id string, since time.Time, until time.Time) (data []string, timestamp []string) {
values := db.ReadValues("universum", "AttributesByCompanyId", id)
//columns := db.ReadColumns("universum","AttributesByCompanyId",id)
data, timestamp = GetMetricWindow(name, values, values, since, until)
return
}
func GetFacebookPageComment(id string) (data []string) {
data = []string{"0", "0", "0", "0"}
values := db.ReadValues("universum", "FacebookStream", id)
for i := range data {
if i < len(values) {
split := strings.Split(values[i], "\",\"")
split1 := strings.Split(split[5], "\"")
data[i] = split1[2]
}
}
return
}
func GetLinkedinFollowers(id string) (linkedin []string) {
linkedin = []string{"0", "0", "0", "0"}
valuesL := db.ReadValues("universum", "LinkedinCompanies", id)
for i := range linkedin {
if i < len(valuesL) {
split := strings.Split(valuesL[i], ",")
split2 := strings.Split(split[2], "\"")
linkedin[i] = split2[3]
//fmt.Printf(split2[3])
//split2 = strings.Split(split[1],"\"")
//social[0] = split2[3]
}
}
return
}
func GetRanking(name string) (Data []string, Trend []string) {
Data = db.ReadValues("universum", "GlobalRankings", name)
//OldData = db.ReadValues("universum", "GlobalRankings", name)
for _ = range Data {
i := rand.Int()
if i%2 == 0 {
Trend = append(Trend, "1")
}
if i%2 != 0 {
Trend = append(Trend, "0")
}
}
return
}
func HelperAggregate(keyspace string, columnfamily string, name string, id []string, since time.Time, until time.Time, resolution string) (Data []string, Tstamp []time.Time) {
//Tstamp := []time.Time{}
for i := range id {
fmt.Println(id[i])
fmt.Println(keyspace + " " + columnfamily + " " + id[i])
values := db.ReadValues(keyspace, columnfamily, id[i])
columns := db.ReadColumns(keyspace, columnfamily, id[i])
data, tstamp := GetMetricWindowTIME(name, values, columns, since, until)
if i == 0 {
Data = data
Tstamp = tstamp
}
if i >= 1 {
Data, Tstamp = Aggregate(Data, Tstamp, data, tstamp)
}
}
return
}