// GetProviders returns an array of the first 10 Providers.
// FIXME support different result counts
func GetProviders(db *godis.Client) []Resource {
var providers []Resource
// fetch the Providers
r, err := db.Lrange("idx:Provider", 0, 10)
if err != nil {
log.Fatal("Could not get providers.")
}
// conver the Reply into a []string of "Id|Label" representations
s := r.StringArray()
// loop through all results, creating resources
for i := 0; i < len(s); i++ {
// split the "Id|Label"
vals := strings.SplitN(s[i], "|", 2)
if len(vals) != 2 {
log.Fatalf("For some reason, the index was improperly formatted: %s", s[i])
}
// build the Provider
var p Provider
p.Identifier = vals[0]
p.Name = vals[1]
// create a resource from the provider and add it to the array to return
providers = append(providers, NewResource(&p))
}
// return the array of providers
return providers
}
// NewProvider creates a new Provider.
func NewProvider(db *godis.Client, name string) *Provider {
var p Provider
// get the next available provider ID
i64, err := db.Incr("nxProvId")
if err != nil {
log.Fatal("Could not INCR nxProvId!")
}
// build the Provider
p.Identifier = strconv.FormatInt(i64, 10)
p.Name = name
p.db = db
// return a pointer to the Provider
return &p
}
// Match our domain to app_id and token in Redis
func (lr *LogRecord) GetToken(r *godis.Client) interface{} {
domainkey := strings.Join([]string{cloud, "domain", lr.domain}, ":")
appid, err := r.Hget(domainkey, "app_id")
if err != nil {
return err
}
// Save our app_id to our LogRecord
lr.appid = appid.String()
appkey := strings.Join([]string{cloud, "app", appid.String()}, ":")
token, err := r.Hget(appkey, "heroku_log_token")
if err != nil {
return err
}
// Save our token to our LogRecord
lr.token = token.String()
return nil
}