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plugin.go
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plugin.go
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/*
* Copyright 2018 The Service Manager Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package web
// Plugin can intercept Service Manager operations and augment them with additional logic.
// To intercept SM operations a plugin implements one or more of the interfaces defined in this package.
type Plugin interface {
Named
}
// Interfaces for OSB operations
// CatalogFetcher should be implemented by plugins that need to intercept OSB call for get catalog operation
type CatalogFetcher interface {
Plugin
FetchCatalog(request *Request, next Handler) (*Response, error)
}
// Provisioner should be implemented by plugins that need to intercept OSB call for provision operation
type Provisioner interface {
Plugin
Provision(request *Request, next Handler) (*Response, error)
}
// Deprovisioner should be implemented by plugins that need to intercept OSB call for deprovision operation
type Deprovisioner interface {
Plugin
Deprovision(request *Request, next Handler) (*Response, error)
}
// ServiceUpdater should be implemented by plugins that need to intercept OSB call for update service operation
type ServiceUpdater interface {
Plugin
UpdateService(request *Request, next Handler) (*Response, error)
}
// ServiceFetcher should be implemented by plugins that need to intercept OSB call for get service operation
type ServiceFetcher interface {
Plugin
FetchService(request *Request, next Handler) (*Response, error)
}
// Binder should be implemented by plugins that need to intercept OSB call for bind service operation
type Binder interface {
Plugin
Bind(request *Request, next Handler) (*Response, error)
}
// Unbinder should be implemented by plugins that need to intercept OSB call for unbind service operation
type Unbinder interface {
Plugin
Unbind(request *Request, next Handler) (*Response, error)
}
// BindingFetcher should be implemented by plugins that need to intercept OSB call for unbind service operation
type BindingFetcher interface {
Plugin
FetchBinding(request *Request, next Handler) (*Response, error)
}
// InstancePoller should be implemented by plugins that need to intercept OSB calls for polling last operation for service instances
type InstancePoller interface {
Plugin
PollInstance(request *Request, next Handler) (*Response, error)
}
// BindingPoller should be implemented by plugins that need to intercept OSB Calls for polling last operation for service bindings
type BindingPoller interface {
Plugin
PollBinding(request *Request, next Handler) (*Response, error)
}
type CredentialsAdapter interface {
Plugin
AdaptCredentials(request *Request, next Handler) (*Response, error)
}