func procGetNetworks(c libnetwork.NetworkController, vars map[string]string, body []byte) (interface{}, *responseStatus) {
var list []*networkResource
// Look for query filters and validate
name, queryByName := vars[urlNwName]
shortID, queryByPid := vars[urlNwPID]
if queryByName && queryByPid {
return nil, &badQueryResponse
}
if queryByName {
if nw, errRsp := findNetwork(c, name, byName); errRsp.isOK() {
list = append(list, buildNetworkResource(nw))
}
} else if queryByPid {
// Return all the prefix-matching networks
l := func(nw libnetwork.Network) bool {
if strings.HasPrefix(nw.ID(), shortID) {
list = append(list, buildNetworkResource(nw))
}
return false
}
c.WalkNetworks(l)
} else {
for _, nw := range c.Networks() {
list = append(list, buildNetworkResource(nw))
}
}
return list, &successResponse
}