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package gophercloud
import (
"io"
"net/http"
"strings"
)
// ServiceClient stores details required to interact with a specific service API implemented by a provider.
// Generally, you'll acquire these by calling the appropriate `New` method on a ProviderClient.
type ServiceClient struct {
// ProviderClient is a reference to the provider that implements this service.
*ProviderClient
// Endpoint is the base URL of the service's API, acquired from a service catalog.
// It MUST end with a /.
Endpoint string
// ResourceBase is the base URL shared by the resources within a service's API. It should include
// the API version and, like Endpoint, MUST end with a / if set. If not set, the Endpoint is used
// as-is, instead.
ResourceBase string
// This is the service client type (e.g. compute, sharev2).
// NOTE: FOR INTERNAL USE ONLY. DO NOT SET. GOPHERCLOUD WILL SET THIS.
// It is only exported because it gets set in a different package.
Type string
// The microversion of the service to use. Set this to use a particular microversion.
Microversion string
}
// ResourceBaseURL returns the base URL of any resources used by this service. It MUST end with a /.
func (client *ServiceClient) ResourceBaseURL() string {
if client.ResourceBase != "" {
return client.ResourceBase
}
return client.Endpoint
}
// ServiceURL constructs a URL for a resource belonging to this provider.
func (client *ServiceClient) ServiceURL(parts ...string) string {
return client.ResourceBaseURL() + strings.Join(parts, "/")
}
func (client *ServiceClient) initReqOpts(url string, JSONBody interface{}, JSONResponse interface{}, opts *RequestOpts) {
if v, ok := (JSONBody).(io.Reader); ok {
opts.RawBody = v
} else if JSONBody != nil {
opts.JSONBody = JSONBody
}
if JSONResponse != nil {
opts.JSONResponse = JSONResponse
}
if opts.MoreHeaders == nil {
opts.MoreHeaders = make(map[string]string)
}
if client.Microversion != "" {
client.setMicroversionHeader(opts)
}
}
// Get calls `Request` with the "GET" HTTP verb.
func (client *ServiceClient) Get(url string, JSONResponse interface{}, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
client.initReqOpts(url, nil, JSONResponse, opts)
return client.Request("GET", url, opts)
}
// Post calls `Request` with the "POST" HTTP verb.
func (client *ServiceClient) Post(url string, JSONBody interface{}, JSONResponse interface{}, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
client.initReqOpts(url, JSONBody, JSONResponse, opts)
return client.Request("POST", url, opts)
}
// Put calls `Request` with the "PUT" HTTP verb.
func (client *ServiceClient) Put(url string, JSONBody interface{}, JSONResponse interface{}, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
client.initReqOpts(url, JSONBody, JSONResponse, opts)
return client.Request("PUT", url, opts)
}
// Patch calls `Request` with the "PATCH" HTTP verb.
func (client *ServiceClient) Patch(url string, JSONBody interface{}, JSONResponse interface{}, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
client.initReqOpts(url, JSONBody, JSONResponse, opts)
return client.Request("PATCH", url, opts)
}
// Delete calls `Request` with the "DELETE" HTTP verb.
func (client *ServiceClient) Delete(url string, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
client.initReqOpts(url, nil, nil, opts)
return client.Request("DELETE", url, opts)
}
// Delete calls `Request` with the "DELETE" HTTP verb.
func (client *ServiceClient) Delete0(url string, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
JSONResponse := new(interface{})
client.initReqOpts(url, nil, JSONResponse, opts)
return client.Request("DELETE", url, opts)
}
// Delete calls `Request` with the "DELETE" HTTP verb.
func (client *ServiceClient) Delete2(url string, JSONResponse interface{}, opts *RequestOpts) (*http.Response, error) {
if opts == nil {
opts = new(RequestOpts)
}
client.initReqOpts(url, nil, JSONResponse, opts)
return client.Request("DELETE", url, opts)
}
func (client *ServiceClient) setMicroversionHeader(opts *RequestOpts) {
switch client.Type {
case "compute":
opts.MoreHeaders["X-OpenStack-Nova-API-Version"] = client.Microversion
case "sharev2":
opts.MoreHeaders["X-OpenStack-Manila-API-Version"] = client.Microversion
}
if client.Type != "" {
opts.MoreHeaders["OpenStack-API-Version"] = client.Type + " " + client.Microversion
}
}
type ServiceClient1 struct {
// ServiceClient is a reference to the ServiceClient.
*ServiceClient
// ProjectID is the ID of project to which User is authorized.
ProjectID string
}
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