func getPoolByName(client *gophercloud.ServiceClient, name string) (*pools.Pool, error) {
opts := pools.ListOpts{
Name: name,
}
pager := pools.List(client, opts)
poolList := make([]pools.Pool, 0, 1)
err := pager.EachPage(func(page pagination.Page) (bool, error) {
p, err := pools.ExtractPools(page)
if err != nil {
return false, err
}
poolList = append(poolList, p...)
if len(poolList) > 1 {
return false, ErrMultipleResults
}
return true, nil
})
if err != nil {
if isNotFound(err) {
return nil, ErrNotFound
}
return nil, err
}
if len(poolList) == 0 {
return nil, ErrNotFound
} else if len(poolList) > 1 {
return nil, ErrMultipleResults
}
return &poolList[0], nil
}
func listPools(t *testing.T) {
err := pools.List(base.Client, pools.ListOpts{}).EachPage(func(page pagination.Page) (bool, error) {
poolList, err := pools.ExtractPools(page)
if err != nil {
t.Errorf("Failed to extract pools: %v", err)
return false, err
}
for _, p := range poolList {
t.Logf("Listing pool: ID [%s] Name [%s] Status [%s] LB algorithm [%s]", p.ID, p.Name, p.Status, p.LBMethod)
}
return true, nil
})
th.AssertNoErr(t, err)
}