func parseConfig(config dvid.StoreConfig) (path string, testing bool, err error) {
c := config.GetAll()
v, found := c["path"]
if !found {
err = fmt.Errorf("%q must be specified for leveldb configuration", "path")
return
}
var ok bool
path, ok = v.(string)
if !ok {
err = fmt.Errorf("%q setting must be a string (%v)", "path", v)
return
}
v, found = c["testing"]
if found {
testing, ok = v.(bool)
if !ok {
err = fmt.Errorf("%q setting must be a bool (%v)", "testing", v)
return
}
}
if testing {
path = filepath.Join(os.TempDir(), path)
}
return
}
func parseConfig(config dvid.StoreConfig) (*BigTable, error) {
c := config.GetAll()
v, found := c["project"]
if !found {
return nil, fmt.Errorf("%q must be specified for BigTable configuration", "project")
}
project, ok := v.(string)
if !ok {
return nil, fmt.Errorf("%q setting must be a string (%v)", "project", v)
}
v, found = c["zone"]
if !found {
return nil, fmt.Errorf("%q must be specified for BigTable configuration", "zone")
}
zone, ok := v.(string)
if !ok {
return nil, fmt.Errorf("%q setting must be a string (%v)", "zone", v)
}
v, found = c["cluster"]
if !found {
return nil, fmt.Errorf("%q must be specified for BigTable configuration", "cluster")
}
cluster, ok := v.(string)
if !ok {
return nil, fmt.Errorf("%q setting must be a string (%v)", "cluster", v)
}
v, found = c["table"]
if !found {
return nil, fmt.Errorf("%q must be specified for BigTable configuration", "table")
}
table, ok := v.(string)
if !ok {
return nil, fmt.Errorf("%q setting must be a string (%v)", "table", v)
}
var testing bool
v, found = c["testing"]
if !found {
testing, ok = v.(bool)
if !ok {
return nil, fmt.Errorf("%q setting must be a bool (%v)", "testing", v)
}
}
bt := &BigTable{
project: project,
zone: zone,
cluster: cluster,
table: table,
testing: testing,
ctx: context.Background(),
}
return bt, nil
}
func parseConfig(config dvid.StoreConfig) (path string, timeout time.Duration, owner string, collection dvid.UUID, err error) {
c := config.GetAll()
v, found := c["path"]
if !found {
err = fmt.Errorf("%q must be specified for kvautobus configuration", "path")
return
}
var ok bool
path, ok = v.(string)
if !ok {
err = fmt.Errorf("%q setting must be a string (%v)", "path", v)
return
}
v, found = c["timeout"]
if found {
t, ok := v.(int64)
if !ok {
err = fmt.Errorf("%q setting must be an int64 for # seconds, not %s (%v)", "timeout", reflect.TypeOf(v), v)
return
}
if t != 0 {
timeout = time.Duration(t) * time.Second
}
}
v, found = c["collection"]
if !found {
err = fmt.Errorf("kvautobus store must have collection specification for billing.")
return
}
cstr, ok := v.(string)
if !ok {
err = fmt.Errorf("%q setting must be a string, not %s (%v)", "collection", reflect.TypeOf(v), v)
return
}
collection = dvid.UUID(cstr)
v, found = c["owner"]
if !found {
err = fmt.Errorf("kvautobus store must have owner specification for billing.")
return
}
owner, ok = v.(string)
if !ok {
err = fmt.Errorf("%q setting must be a string, not %s (%v)", "owner", reflect.TypeOf(v), v)
return
}
return
}