func (self *Huddle) ListInstances(tenant string, bundleType bundletype.BundleType) ([]*Instance, error) {
prefix := self.jujuPrefix(tenant, bundleType)
statuses, err := self.JujuClient.GetServiceStatusList(prefix)
if err != nil {
return nil, err
}
if statuses == nil {
return nil, rs.HttpError(http.StatusNotFound)
}
instances := []*Instance{}
for key, state := range statuses {
_, bundleTypeId, instanceId, module, _, err := ParseUnit(key)
if err != nil {
log.Debug("Ignoring unparseable service: %v", key)
continue
}
assert.That(bundleTypeId == bundleType.Key())
if module != bundleType.PrimaryJujuService() {
continue
}
i := self.NewInstance(tenant, bundleType, instanceId)
i.cacheState(&state)
instances = append(instances, i)
}
return instances, nil
}
func (self *EndpointXaas) Item(key string, req *http.Request) (*EndpointTenant, error) {
child := &EndpointTenant{}
tenantId := key
tenantName := strings.Replace(key, "-", "", -1)
// TODO: Implement authz
assert.That(self.Authenticator != nil)
authentication := self.Authenticator.Authenticate(tenantId, req)
if authentication == nil {
log.Debug("Authentication failed")
notAuthorized := rs.HttpError(http.StatusUnauthorized)
notAuthorized.Headers["WWW-Authenticate"] = "Basic realm=\"jxaas\""
return nil, notAuthorized
} else {
child.Tenant = tenantName
// TODO: Use tenantId? authorization.TenantId
return child, nil
}
}
func (self *Huddle) ListAllInstances() ([]*Instance, error) {
prefix := "u"
statuses, err := self.JujuClient.GetServiceStatusList(prefix)
if err != nil {
return nil, err
}
if statuses == nil {
return nil, rs.HttpError(http.StatusNotFound)
}
instances := []*Instance{}
for key, state := range statuses {
tenant, bundleTypeId, instanceId, module, _, err := ParseUnit(key)
if err != nil {
log.Debug("Ignoring unparseable service: %v", key)
continue
}
bundleType := self.System.GetBundleType(bundleTypeId)
if bundleType == nil {
log.Debug("Ignoring unknown bundle type: %v", bundleTypeId)
continue
}
if module != bundleType.PrimaryJujuService() {
continue
}
i := self.NewInstance(tenant, bundleType, instanceId)
i.cacheState(&state)
instances = append(instances, i)
}
return instances, nil
}