|  | // Copyright 2020 Google LLC. | 
|  | // Use of this source code is governed by a BSD-style | 
|  | // license that can be found in the LICENSE file. | 
|  |  | 
|  | // Code generated file. DO NOT EDIT. | 
|  |  | 
|  | // Package libraryagent provides access to the Library Agent API. | 
|  | // | 
|  | // For product documentation, see: https://cloud.google.com/docs/quota | 
|  | // | 
|  | // Creating a client | 
|  | // | 
|  | // Usage example: | 
|  | // | 
|  | //   import "google.golang.org/api/libraryagent/v1" | 
|  | //   ... | 
|  | //   ctx := context.Background() | 
|  | //   libraryagentService, err := libraryagent.NewService(ctx) | 
|  | // | 
|  | // In this example, Google Application Default Credentials are used for authentication. | 
|  | // | 
|  | // For information on how to create and obtain Application Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials. | 
|  | // | 
|  | // Other authentication options | 
|  | // | 
|  | // To use an API key for authentication (note: some APIs do not support API keys), use option.WithAPIKey: | 
|  | // | 
|  | //   libraryagentService, err := libraryagent.NewService(ctx, option.WithAPIKey("AIza...")) | 
|  | // | 
|  | // To use an OAuth token (e.g., a user token obtained via a three-legged OAuth flow), use option.WithTokenSource: | 
|  | // | 
|  | //   config := &oauth2.Config{...} | 
|  | //   // ... | 
|  | //   token, err := config.Exchange(ctx, ...) | 
|  | //   libraryagentService, err := libraryagent.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token))) | 
|  | // | 
|  | // See https://godoc.org/google.golang.org/api/option/ for details on options. | 
|  | package libraryagent // import "google.golang.org/api/libraryagent/v1" | 
|  |  | 
|  | import ( | 
|  | "bytes" | 
|  | "context" | 
|  | "encoding/json" | 
|  | "errors" | 
|  | "fmt" | 
|  | "io" | 
|  | "net/http" | 
|  | "net/url" | 
|  | "strconv" | 
|  | "strings" | 
|  |  | 
|  | googleapi "google.golang.org/api/googleapi" | 
|  | gensupport "google.golang.org/api/internal/gensupport" | 
|  | option "google.golang.org/api/option" | 
|  | internaloption "google.golang.org/api/option/internaloption" | 
|  | htransport "google.golang.org/api/transport/http" | 
|  | ) | 
|  |  | 
|  | // Always reference these packages, just in case the auto-generated code | 
|  | // below doesn't. | 
|  | var _ = bytes.NewBuffer | 
|  | var _ = strconv.Itoa | 
|  | var _ = fmt.Sprintf | 
|  | var _ = json.NewDecoder | 
|  | var _ = io.Copy | 
|  | var _ = url.Parse | 
|  | var _ = gensupport.MarshalJSON | 
|  | var _ = googleapi.Version | 
|  | var _ = errors.New | 
|  | var _ = strings.Replace | 
|  | var _ = context.Canceled | 
|  | var _ = internaloption.WithDefaultEndpoint | 
|  |  | 
|  | const apiId = "libraryagent:v1" | 
|  | const apiName = "libraryagent" | 
|  | const apiVersion = "v1" | 
|  | const basePath = "https://libraryagent.googleapis.com/" | 
|  | const mtlsBasePath = "https://libraryagent.mtls.googleapis.com/" | 
|  |  | 
|  | // OAuth2 scopes used by this API. | 
|  | const ( | 
|  | // View and manage your data across Google Cloud Platform services | 
|  | CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform" | 
|  | ) | 
|  |  | 
|  | // NewService creates a new Service. | 
|  | func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) { | 
|  | scopesOption := option.WithScopes( | 
|  | "https://www.googleapis.com/auth/cloud-platform", | 
|  | ) | 
|  | // NOTE: prepend, so we don't override user-specified scopes. | 
|  | opts = append([]option.ClientOption{scopesOption}, opts...) | 
|  | opts = append(opts, internaloption.WithDefaultEndpoint(basePath)) | 
|  | opts = append(opts, internaloption.WithDefaultMTLSEndpoint(mtlsBasePath)) | 
|  | client, endpoint, err := htransport.NewClient(ctx, opts...) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | s, err := New(client) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | if endpoint != "" { | 
|  | s.BasePath = endpoint | 
|  | } | 
|  | return s, nil | 
|  | } | 
|  |  | 
|  | // New creates a new Service. It uses the provided http.Client for requests. | 
|  | // | 
|  | // Deprecated: please use NewService instead. | 
|  | // To provide a custom HTTP client, use option.WithHTTPClient. | 
|  | // If you are using google.golang.org/api/googleapis/transport.APIKey, use option.WithAPIKey with NewService instead. | 
|  | func New(client *http.Client) (*Service, error) { | 
|  | if client == nil { | 
|  | return nil, errors.New("client is nil") | 
|  | } | 
|  | s := &Service{client: client, BasePath: basePath} | 
|  | s.Shelves = NewShelvesService(s) | 
|  | return s, nil | 
|  | } | 
|  |  | 
|  | type Service struct { | 
|  | client    *http.Client | 
|  | BasePath  string // API endpoint base URL | 
|  | UserAgent string // optional additional User-Agent fragment | 
|  |  | 
|  | Shelves *ShelvesService | 
|  | } | 
|  |  | 
|  | func (s *Service) userAgent() string { | 
|  | if s.UserAgent == "" { | 
|  | return googleapi.UserAgent | 
|  | } | 
|  | return googleapi.UserAgent + " " + s.UserAgent | 
|  | } | 
|  |  | 
|  | func NewShelvesService(s *Service) *ShelvesService { | 
|  | rs := &ShelvesService{s: s} | 
|  | rs.Books = NewShelvesBooksService(s) | 
|  | return rs | 
|  | } | 
|  |  | 
|  | type ShelvesService struct { | 
|  | s *Service | 
|  |  | 
|  | Books *ShelvesBooksService | 
|  | } | 
|  |  | 
|  | func NewShelvesBooksService(s *Service) *ShelvesBooksService { | 
|  | rs := &ShelvesBooksService{s: s} | 
|  | return rs | 
|  | } | 
|  |  | 
|  | type ShelvesBooksService struct { | 
|  | s *Service | 
|  | } | 
|  |  | 
|  | // GoogleExampleLibraryagentV1Book: A single book in the library. | 
|  | type GoogleExampleLibraryagentV1Book struct { | 
|  | // Author: The name of the book author. | 
|  | Author string `json:"author,omitempty"` | 
|  |  | 
|  | // Name: The resource name of the book. | 
|  | // Book names have the form `shelves/{shelf_id}/books/{book_id}`. | 
|  | // The name is ignored when creating a book. | 
|  | Name string `json:"name,omitempty"` | 
|  |  | 
|  | // Read: Value indicating whether the book has been read. | 
|  | Read bool `json:"read,omitempty"` | 
|  |  | 
|  | // Title: The title of the book. | 
|  | Title string `json:"title,omitempty"` | 
|  |  | 
|  | // ServerResponse contains the HTTP response code and headers from the | 
|  | // server. | 
|  | googleapi.ServerResponse `json:"-"` | 
|  |  | 
|  | // ForceSendFields is a list of field names (e.g. "Author") to | 
|  | // unconditionally include in API requests. By default, fields with | 
|  | // empty values are omitted from API requests. However, any non-pointer, | 
|  | // non-interface field appearing in ForceSendFields will be sent to the | 
|  | // server regardless of whether the field is empty or not. This may be | 
|  | // used to include empty fields in Patch requests. | 
|  | ForceSendFields []string `json:"-"` | 
|  |  | 
|  | // NullFields is a list of field names (e.g. "Author") to include in API | 
|  | // requests with the JSON null value. By default, fields with empty | 
|  | // values are omitted from API requests. However, any field with an | 
|  | // empty value appearing in NullFields will be sent to the server as | 
|  | // null. It is an error if a field in this list has a non-empty value. | 
|  | // This may be used to include null fields in Patch requests. | 
|  | NullFields []string `json:"-"` | 
|  | } | 
|  |  | 
|  | func (s *GoogleExampleLibraryagentV1Book) MarshalJSON() ([]byte, error) { | 
|  | type NoMethod GoogleExampleLibraryagentV1Book | 
|  | raw := NoMethod(*s) | 
|  | return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) | 
|  | } | 
|  |  | 
|  | // GoogleExampleLibraryagentV1ListBooksResponse: Response message for | 
|  | // LibraryAgent.ListBooks. | 
|  | type GoogleExampleLibraryagentV1ListBooksResponse struct { | 
|  | // Books: The list of books. | 
|  | Books []*GoogleExampleLibraryagentV1Book `json:"books,omitempty"` | 
|  |  | 
|  | // NextPageToken: A token to retrieve next page of results. | 
|  | // Pass this value in the | 
|  | // ListBooksRequest.page_token | 
|  | // field in the subsequent call to `ListBooks` method to retrieve the | 
|  | // next | 
|  | // page of results. | 
|  | NextPageToken string `json:"nextPageToken,omitempty"` | 
|  |  | 
|  | // ServerResponse contains the HTTP response code and headers from the | 
|  | // server. | 
|  | googleapi.ServerResponse `json:"-"` | 
|  |  | 
|  | // ForceSendFields is a list of field names (e.g. "Books") to | 
|  | // unconditionally include in API requests. By default, fields with | 
|  | // empty values are omitted from API requests. However, any non-pointer, | 
|  | // non-interface field appearing in ForceSendFields will be sent to the | 
|  | // server regardless of whether the field is empty or not. This may be | 
|  | // used to include empty fields in Patch requests. | 
|  | ForceSendFields []string `json:"-"` | 
|  |  | 
|  | // NullFields is a list of field names (e.g. "Books") to include in API | 
|  | // requests with the JSON null value. By default, fields with empty | 
|  | // values are omitted from API requests. However, any field with an | 
|  | // empty value appearing in NullFields will be sent to the server as | 
|  | // null. It is an error if a field in this list has a non-empty value. | 
|  | // This may be used to include null fields in Patch requests. | 
|  | NullFields []string `json:"-"` | 
|  | } | 
|  |  | 
|  | func (s *GoogleExampleLibraryagentV1ListBooksResponse) MarshalJSON() ([]byte, error) { | 
|  | type NoMethod GoogleExampleLibraryagentV1ListBooksResponse | 
|  | raw := NoMethod(*s) | 
|  | return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) | 
|  | } | 
|  |  | 
|  | // GoogleExampleLibraryagentV1ListShelvesResponse: Response message for | 
|  | // LibraryAgent.ListShelves. | 
|  | type GoogleExampleLibraryagentV1ListShelvesResponse struct { | 
|  | // NextPageToken: A token to retrieve next page of results. | 
|  | // Pass this value in the | 
|  | // ListShelvesRequest.page_token | 
|  | // field in the subsequent call to `ListShelves` method to retrieve the | 
|  | // next | 
|  | // page of results. | 
|  | NextPageToken string `json:"nextPageToken,omitempty"` | 
|  |  | 
|  | // Shelves: The list of shelves. | 
|  | Shelves []*GoogleExampleLibraryagentV1Shelf `json:"shelves,omitempty"` | 
|  |  | 
|  | // ServerResponse contains the HTTP response code and headers from the | 
|  | // server. | 
|  | googleapi.ServerResponse `json:"-"` | 
|  |  | 
|  | // ForceSendFields is a list of field names (e.g. "NextPageToken") to | 
|  | // unconditionally include in API requests. By default, fields with | 
|  | // empty values are omitted from API requests. However, any non-pointer, | 
|  | // non-interface field appearing in ForceSendFields will be sent to the | 
|  | // server regardless of whether the field is empty or not. This may be | 
|  | // used to include empty fields in Patch requests. | 
|  | ForceSendFields []string `json:"-"` | 
|  |  | 
|  | // NullFields is a list of field names (e.g. "NextPageToken") to include | 
|  | // in API requests with the JSON null value. By default, fields with | 
|  | // empty values are omitted from API requests. However, any field with | 
|  | // an empty value appearing in NullFields will be sent to the server as | 
|  | // null. It is an error if a field in this list has a non-empty value. | 
|  | // This may be used to include null fields in Patch requests. | 
|  | NullFields []string `json:"-"` | 
|  | } | 
|  |  | 
|  | func (s *GoogleExampleLibraryagentV1ListShelvesResponse) MarshalJSON() ([]byte, error) { | 
|  | type NoMethod GoogleExampleLibraryagentV1ListShelvesResponse | 
|  | raw := NoMethod(*s) | 
|  | return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) | 
|  | } | 
|  |  | 
|  | // GoogleExampleLibraryagentV1Shelf: A Shelf contains a collection of | 
|  | // books with a theme. | 
|  | type GoogleExampleLibraryagentV1Shelf struct { | 
|  | // Name: Output only. The resource name of the shelf. | 
|  | // Shelf names have the form `shelves/{shelf_id}`. | 
|  | // The name is ignored when creating a shelf. | 
|  | Name string `json:"name,omitempty"` | 
|  |  | 
|  | // Theme: The theme of the shelf | 
|  | Theme string `json:"theme,omitempty"` | 
|  |  | 
|  | // ServerResponse contains the HTTP response code and headers from the | 
|  | // server. | 
|  | googleapi.ServerResponse `json:"-"` | 
|  |  | 
|  | // ForceSendFields is a list of field names (e.g. "Name") to | 
|  | // unconditionally include in API requests. By default, fields with | 
|  | // empty values are omitted from API requests. However, any non-pointer, | 
|  | // non-interface field appearing in ForceSendFields will be sent to the | 
|  | // server regardless of whether the field is empty or not. This may be | 
|  | // used to include empty fields in Patch requests. | 
|  | ForceSendFields []string `json:"-"` | 
|  |  | 
|  | // NullFields is a list of field names (e.g. "Name") to include in API | 
|  | // requests with the JSON null value. By default, fields with empty | 
|  | // values are omitted from API requests. However, any field with an | 
|  | // empty value appearing in NullFields will be sent to the server as | 
|  | // null. It is an error if a field in this list has a non-empty value. | 
|  | // This may be used to include null fields in Patch requests. | 
|  | NullFields []string `json:"-"` | 
|  | } | 
|  |  | 
|  | func (s *GoogleExampleLibraryagentV1Shelf) MarshalJSON() ([]byte, error) { | 
|  | type NoMethod GoogleExampleLibraryagentV1Shelf | 
|  | raw := NoMethod(*s) | 
|  | return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) | 
|  | } | 
|  |  | 
|  | // method id "libraryagent.shelves.get": | 
|  |  | 
|  | type ShelvesGetCall struct { | 
|  | s            *Service | 
|  | name         string | 
|  | urlParams_   gensupport.URLParams | 
|  | ifNoneMatch_ string | 
|  | ctx_         context.Context | 
|  | header_      http.Header | 
|  | } | 
|  |  | 
|  | // Get: Gets a shelf. Returns NOT_FOUND if the shelf does not exist. | 
|  | func (r *ShelvesService) Get(name string) *ShelvesGetCall { | 
|  | c := &ShelvesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} | 
|  | c.name = name | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Fields allows partial responses to be retrieved. See | 
|  | // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse | 
|  | // for more information. | 
|  | func (c *ShelvesGetCall) Fields(s ...googleapi.Field) *ShelvesGetCall { | 
|  | c.urlParams_.Set("fields", googleapi.CombineFields(s)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // IfNoneMatch sets the optional parameter which makes the operation | 
|  | // fail if the object's ETag matches the given value. This is useful for | 
|  | // getting updates only after the object has changed since the last | 
|  | // request. Use googleapi.IsNotModified to check whether the response | 
|  | // error from Do is the result of In-None-Match. | 
|  | func (c *ShelvesGetCall) IfNoneMatch(entityTag string) *ShelvesGetCall { | 
|  | c.ifNoneMatch_ = entityTag | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Context sets the context to be used in this call's Do method. Any | 
|  | // pending HTTP request will be aborted if the provided context is | 
|  | // canceled. | 
|  | func (c *ShelvesGetCall) Context(ctx context.Context) *ShelvesGetCall { | 
|  | c.ctx_ = ctx | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Header returns an http.Header that can be modified by the caller to | 
|  | // add HTTP headers to the request. | 
|  | func (c *ShelvesGetCall) Header() http.Header { | 
|  | if c.header_ == nil { | 
|  | c.header_ = make(http.Header) | 
|  | } | 
|  | return c.header_ | 
|  | } | 
|  |  | 
|  | func (c *ShelvesGetCall) doRequest(alt string) (*http.Response, error) { | 
|  | reqHeaders := make(http.Header) | 
|  | reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200715") | 
|  | for k, v := range c.header_ { | 
|  | reqHeaders[k] = v | 
|  | } | 
|  | reqHeaders.Set("User-Agent", c.s.userAgent()) | 
|  | if c.ifNoneMatch_ != "" { | 
|  | reqHeaders.Set("If-None-Match", c.ifNoneMatch_) | 
|  | } | 
|  | var body io.Reader = nil | 
|  | c.urlParams_.Set("alt", alt) | 
|  | c.urlParams_.Set("prettyPrint", "false") | 
|  | urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}") | 
|  | urls += "?" + c.urlParams_.Encode() | 
|  | req, err := http.NewRequest("GET", urls, body) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | req.Header = reqHeaders | 
|  | googleapi.Expand(req.URL, map[string]string{ | 
|  | "name": c.name, | 
|  | }) | 
|  | return gensupport.SendRequest(c.ctx_, c.s.client, req) | 
|  | } | 
|  |  | 
|  | // Do executes the "libraryagent.shelves.get" call. | 
|  | // Exactly one of *GoogleExampleLibraryagentV1Shelf or error will be | 
|  | // non-nil. Any non-2xx status code is an error. Response headers are in | 
|  | // either *GoogleExampleLibraryagentV1Shelf.ServerResponse.Header or (if | 
|  | // a response was returned at all) in error.(*googleapi.Error).Header. | 
|  | // Use googleapi.IsNotModified to check whether the returned error was | 
|  | // because http.StatusNotModified was returned. | 
|  | func (c *ShelvesGetCall) Do(opts ...googleapi.CallOption) (*GoogleExampleLibraryagentV1Shelf, error) { | 
|  | gensupport.SetOptions(c.urlParams_, opts...) | 
|  | res, err := c.doRequest("json") | 
|  | if res != nil && res.StatusCode == http.StatusNotModified { | 
|  | if res.Body != nil { | 
|  | res.Body.Close() | 
|  | } | 
|  | return nil, &googleapi.Error{ | 
|  | Code:   res.StatusCode, | 
|  | Header: res.Header, | 
|  | } | 
|  | } | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | defer googleapi.CloseBody(res) | 
|  | if err := googleapi.CheckResponse(res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | ret := &GoogleExampleLibraryagentV1Shelf{ | 
|  | ServerResponse: googleapi.ServerResponse{ | 
|  | Header:         res.Header, | 
|  | HTTPStatusCode: res.StatusCode, | 
|  | }, | 
|  | } | 
|  | target := &ret | 
|  | if err := gensupport.DecodeResponse(target, res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | return ret, nil | 
|  | // { | 
|  | //   "description": "Gets a shelf. Returns NOT_FOUND if the shelf does not exist.", | 
|  | //   "flatPath": "v1/shelves/{shelvesId}", | 
|  | //   "httpMethod": "GET", | 
|  | //   "id": "libraryagent.shelves.get", | 
|  | //   "parameterOrder": [ | 
|  | //     "name" | 
|  | //   ], | 
|  | //   "parameters": { | 
|  | //     "name": { | 
|  | //       "description": "Required. The name of the shelf to retrieve.", | 
|  | //       "location": "path", | 
|  | //       "pattern": "^shelves/[^/]+$", | 
|  | //       "required": true, | 
|  | //       "type": "string" | 
|  | //     } | 
|  | //   }, | 
|  | //   "path": "v1/{+name}", | 
|  | //   "response": { | 
|  | //     "$ref": "GoogleExampleLibraryagentV1Shelf" | 
|  | //   }, | 
|  | //   "scopes": [ | 
|  | //     "https://www.googleapis.com/auth/cloud-platform" | 
|  | //   ] | 
|  | // } | 
|  |  | 
|  | } | 
|  |  | 
|  | // method id "libraryagent.shelves.list": | 
|  |  | 
|  | type ShelvesListCall struct { | 
|  | s            *Service | 
|  | urlParams_   gensupport.URLParams | 
|  | ifNoneMatch_ string | 
|  | ctx_         context.Context | 
|  | header_      http.Header | 
|  | } | 
|  |  | 
|  | // List: Lists shelves. The order is unspecified but deterministic. | 
|  | // Newly created | 
|  | // shelves will not necessarily be added to the end of this list. | 
|  | func (r *ShelvesService) List() *ShelvesListCall { | 
|  | c := &ShelvesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} | 
|  | return c | 
|  | } | 
|  |  | 
|  | // PageSize sets the optional parameter "pageSize": Requested page size. | 
|  | // Server may return fewer shelves than requested. | 
|  | // If unspecified, server will pick an appropriate default. | 
|  | func (c *ShelvesListCall) PageSize(pageSize int64) *ShelvesListCall { | 
|  | c.urlParams_.Set("pageSize", fmt.Sprint(pageSize)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // PageToken sets the optional parameter "pageToken": A token | 
|  | // identifying a page of results the server should return. | 
|  | // Typically, this is the value | 
|  | // of | 
|  | // ListShelvesResponse.next_page_token | 
|  | // returned from the previous call to `ListShelves` method. | 
|  | func (c *ShelvesListCall) PageToken(pageToken string) *ShelvesListCall { | 
|  | c.urlParams_.Set("pageToken", pageToken) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Fields allows partial responses to be retrieved. See | 
|  | // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse | 
|  | // for more information. | 
|  | func (c *ShelvesListCall) Fields(s ...googleapi.Field) *ShelvesListCall { | 
|  | c.urlParams_.Set("fields", googleapi.CombineFields(s)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // IfNoneMatch sets the optional parameter which makes the operation | 
|  | // fail if the object's ETag matches the given value. This is useful for | 
|  | // getting updates only after the object has changed since the last | 
|  | // request. Use googleapi.IsNotModified to check whether the response | 
|  | // error from Do is the result of In-None-Match. | 
|  | func (c *ShelvesListCall) IfNoneMatch(entityTag string) *ShelvesListCall { | 
|  | c.ifNoneMatch_ = entityTag | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Context sets the context to be used in this call's Do method. Any | 
|  | // pending HTTP request will be aborted if the provided context is | 
|  | // canceled. | 
|  | func (c *ShelvesListCall) Context(ctx context.Context) *ShelvesListCall { | 
|  | c.ctx_ = ctx | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Header returns an http.Header that can be modified by the caller to | 
|  | // add HTTP headers to the request. | 
|  | func (c *ShelvesListCall) Header() http.Header { | 
|  | if c.header_ == nil { | 
|  | c.header_ = make(http.Header) | 
|  | } | 
|  | return c.header_ | 
|  | } | 
|  |  | 
|  | func (c *ShelvesListCall) doRequest(alt string) (*http.Response, error) { | 
|  | reqHeaders := make(http.Header) | 
|  | reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200715") | 
|  | for k, v := range c.header_ { | 
|  | reqHeaders[k] = v | 
|  | } | 
|  | reqHeaders.Set("User-Agent", c.s.userAgent()) | 
|  | if c.ifNoneMatch_ != "" { | 
|  | reqHeaders.Set("If-None-Match", c.ifNoneMatch_) | 
|  | } | 
|  | var body io.Reader = nil | 
|  | c.urlParams_.Set("alt", alt) | 
|  | c.urlParams_.Set("prettyPrint", "false") | 
|  | urls := googleapi.ResolveRelative(c.s.BasePath, "v1/shelves") | 
|  | urls += "?" + c.urlParams_.Encode() | 
|  | req, err := http.NewRequest("GET", urls, body) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | req.Header = reqHeaders | 
|  | return gensupport.SendRequest(c.ctx_, c.s.client, req) | 
|  | } | 
|  |  | 
|  | // Do executes the "libraryagent.shelves.list" call. | 
|  | // Exactly one of *GoogleExampleLibraryagentV1ListShelvesResponse or | 
|  | // error will be non-nil. Any non-2xx status code is an error. Response | 
|  | // headers are in either | 
|  | // *GoogleExampleLibraryagentV1ListShelvesResponse.ServerResponse.Header | 
|  | // or (if a response was returned at all) in | 
|  | // error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check | 
|  | // whether the returned error was because http.StatusNotModified was | 
|  | // returned. | 
|  | func (c *ShelvesListCall) Do(opts ...googleapi.CallOption) (*GoogleExampleLibraryagentV1ListShelvesResponse, error) { | 
|  | gensupport.SetOptions(c.urlParams_, opts...) | 
|  | res, err := c.doRequest("json") | 
|  | if res != nil && res.StatusCode == http.StatusNotModified { | 
|  | if res.Body != nil { | 
|  | res.Body.Close() | 
|  | } | 
|  | return nil, &googleapi.Error{ | 
|  | Code:   res.StatusCode, | 
|  | Header: res.Header, | 
|  | } | 
|  | } | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | defer googleapi.CloseBody(res) | 
|  | if err := googleapi.CheckResponse(res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | ret := &GoogleExampleLibraryagentV1ListShelvesResponse{ | 
|  | ServerResponse: googleapi.ServerResponse{ | 
|  | Header:         res.Header, | 
|  | HTTPStatusCode: res.StatusCode, | 
|  | }, | 
|  | } | 
|  | target := &ret | 
|  | if err := gensupport.DecodeResponse(target, res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | return ret, nil | 
|  | // { | 
|  | //   "description": "Lists shelves. The order is unspecified but deterministic. Newly created\nshelves will not necessarily be added to the end of this list.", | 
|  | //   "flatPath": "v1/shelves", | 
|  | //   "httpMethod": "GET", | 
|  | //   "id": "libraryagent.shelves.list", | 
|  | //   "parameterOrder": [], | 
|  | //   "parameters": { | 
|  | //     "pageSize": { | 
|  | //       "description": "Requested page size. Server may return fewer shelves than requested.\nIf unspecified, server will pick an appropriate default.", | 
|  | //       "format": "int32", | 
|  | //       "location": "query", | 
|  | //       "type": "integer" | 
|  | //     }, | 
|  | //     "pageToken": { | 
|  | //       "description": "A token identifying a page of results the server should return.\nTypically, this is the value of\nListShelvesResponse.next_page_token\nreturned from the previous call to `ListShelves` method.", | 
|  | //       "location": "query", | 
|  | //       "type": "string" | 
|  | //     } | 
|  | //   }, | 
|  | //   "path": "v1/shelves", | 
|  | //   "response": { | 
|  | //     "$ref": "GoogleExampleLibraryagentV1ListShelvesResponse" | 
|  | //   }, | 
|  | //   "scopes": [ | 
|  | //     "https://www.googleapis.com/auth/cloud-platform" | 
|  | //   ] | 
|  | // } | 
|  |  | 
|  | } | 
|  |  | 
|  | // Pages invokes f for each page of results. | 
|  | // A non-nil error returned from f will halt the iteration. | 
|  | // The provided context supersedes any context provided to the Context method. | 
|  | func (c *ShelvesListCall) Pages(ctx context.Context, f func(*GoogleExampleLibraryagentV1ListShelvesResponse) error) error { | 
|  | c.ctx_ = ctx | 
|  | defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point | 
|  | for { | 
|  | x, err := c.Do() | 
|  | if err != nil { | 
|  | return err | 
|  | } | 
|  | if err := f(x); err != nil { | 
|  | return err | 
|  | } | 
|  | if x.NextPageToken == "" { | 
|  | return nil | 
|  | } | 
|  | c.PageToken(x.NextPageToken) | 
|  | } | 
|  | } | 
|  |  | 
|  | // method id "libraryagent.shelves.books.borrow": | 
|  |  | 
|  | type ShelvesBooksBorrowCall struct { | 
|  | s          *Service | 
|  | name       string | 
|  | urlParams_ gensupport.URLParams | 
|  | ctx_       context.Context | 
|  | header_    http.Header | 
|  | } | 
|  |  | 
|  | // Borrow: Borrow a book from the library. Returns the book if it is | 
|  | // borrowed | 
|  | // successfully. Returns NOT_FOUND if the book does not exist in the | 
|  | // library. | 
|  | // Returns quota exceeded error if the amount of books borrowed | 
|  | // exceeds | 
|  | // allocation quota in any dimensions. | 
|  | func (r *ShelvesBooksService) Borrow(name string) *ShelvesBooksBorrowCall { | 
|  | c := &ShelvesBooksBorrowCall{s: r.s, urlParams_: make(gensupport.URLParams)} | 
|  | c.name = name | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Fields allows partial responses to be retrieved. See | 
|  | // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse | 
|  | // for more information. | 
|  | func (c *ShelvesBooksBorrowCall) Fields(s ...googleapi.Field) *ShelvesBooksBorrowCall { | 
|  | c.urlParams_.Set("fields", googleapi.CombineFields(s)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Context sets the context to be used in this call's Do method. Any | 
|  | // pending HTTP request will be aborted if the provided context is | 
|  | // canceled. | 
|  | func (c *ShelvesBooksBorrowCall) Context(ctx context.Context) *ShelvesBooksBorrowCall { | 
|  | c.ctx_ = ctx | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Header returns an http.Header that can be modified by the caller to | 
|  | // add HTTP headers to the request. | 
|  | func (c *ShelvesBooksBorrowCall) Header() http.Header { | 
|  | if c.header_ == nil { | 
|  | c.header_ = make(http.Header) | 
|  | } | 
|  | return c.header_ | 
|  | } | 
|  |  | 
|  | func (c *ShelvesBooksBorrowCall) doRequest(alt string) (*http.Response, error) { | 
|  | reqHeaders := make(http.Header) | 
|  | reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200715") | 
|  | for k, v := range c.header_ { | 
|  | reqHeaders[k] = v | 
|  | } | 
|  | reqHeaders.Set("User-Agent", c.s.userAgent()) | 
|  | var body io.Reader = nil | 
|  | c.urlParams_.Set("alt", alt) | 
|  | c.urlParams_.Set("prettyPrint", "false") | 
|  | urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}:borrow") | 
|  | urls += "?" + c.urlParams_.Encode() | 
|  | req, err := http.NewRequest("POST", urls, body) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | req.Header = reqHeaders | 
|  | googleapi.Expand(req.URL, map[string]string{ | 
|  | "name": c.name, | 
|  | }) | 
|  | return gensupport.SendRequest(c.ctx_, c.s.client, req) | 
|  | } | 
|  |  | 
|  | // Do executes the "libraryagent.shelves.books.borrow" call. | 
|  | // Exactly one of *GoogleExampleLibraryagentV1Book or error will be | 
|  | // non-nil. Any non-2xx status code is an error. Response headers are in | 
|  | // either *GoogleExampleLibraryagentV1Book.ServerResponse.Header or (if | 
|  | // a response was returned at all) in error.(*googleapi.Error).Header. | 
|  | // Use googleapi.IsNotModified to check whether the returned error was | 
|  | // because http.StatusNotModified was returned. | 
|  | func (c *ShelvesBooksBorrowCall) Do(opts ...googleapi.CallOption) (*GoogleExampleLibraryagentV1Book, error) { | 
|  | gensupport.SetOptions(c.urlParams_, opts...) | 
|  | res, err := c.doRequest("json") | 
|  | if res != nil && res.StatusCode == http.StatusNotModified { | 
|  | if res.Body != nil { | 
|  | res.Body.Close() | 
|  | } | 
|  | return nil, &googleapi.Error{ | 
|  | Code:   res.StatusCode, | 
|  | Header: res.Header, | 
|  | } | 
|  | } | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | defer googleapi.CloseBody(res) | 
|  | if err := googleapi.CheckResponse(res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | ret := &GoogleExampleLibraryagentV1Book{ | 
|  | ServerResponse: googleapi.ServerResponse{ | 
|  | Header:         res.Header, | 
|  | HTTPStatusCode: res.StatusCode, | 
|  | }, | 
|  | } | 
|  | target := &ret | 
|  | if err := gensupport.DecodeResponse(target, res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | return ret, nil | 
|  | // { | 
|  | //   "description": "Borrow a book from the library. Returns the book if it is borrowed\nsuccessfully. Returns NOT_FOUND if the book does not exist in the library.\nReturns quota exceeded error if the amount of books borrowed exceeds\nallocation quota in any dimensions.", | 
|  | //   "flatPath": "v1/shelves/{shelvesId}/books/{booksId}:borrow", | 
|  | //   "httpMethod": "POST", | 
|  | //   "id": "libraryagent.shelves.books.borrow", | 
|  | //   "parameterOrder": [ | 
|  | //     "name" | 
|  | //   ], | 
|  | //   "parameters": { | 
|  | //     "name": { | 
|  | //       "description": "Required. The name of the book to borrow.", | 
|  | //       "location": "path", | 
|  | //       "pattern": "^shelves/[^/]+/books/[^/]+$", | 
|  | //       "required": true, | 
|  | //       "type": "string" | 
|  | //     } | 
|  | //   }, | 
|  | //   "path": "v1/{+name}:borrow", | 
|  | //   "response": { | 
|  | //     "$ref": "GoogleExampleLibraryagentV1Book" | 
|  | //   }, | 
|  | //   "scopes": [ | 
|  | //     "https://www.googleapis.com/auth/cloud-platform" | 
|  | //   ] | 
|  | // } | 
|  |  | 
|  | } | 
|  |  | 
|  | // method id "libraryagent.shelves.books.get": | 
|  |  | 
|  | type ShelvesBooksGetCall struct { | 
|  | s            *Service | 
|  | name         string | 
|  | urlParams_   gensupport.URLParams | 
|  | ifNoneMatch_ string | 
|  | ctx_         context.Context | 
|  | header_      http.Header | 
|  | } | 
|  |  | 
|  | // Get: Gets a book. Returns NOT_FOUND if the book does not exist. | 
|  | func (r *ShelvesBooksService) Get(name string) *ShelvesBooksGetCall { | 
|  | c := &ShelvesBooksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} | 
|  | c.name = name | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Fields allows partial responses to be retrieved. See | 
|  | // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse | 
|  | // for more information. | 
|  | func (c *ShelvesBooksGetCall) Fields(s ...googleapi.Field) *ShelvesBooksGetCall { | 
|  | c.urlParams_.Set("fields", googleapi.CombineFields(s)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // IfNoneMatch sets the optional parameter which makes the operation | 
|  | // fail if the object's ETag matches the given value. This is useful for | 
|  | // getting updates only after the object has changed since the last | 
|  | // request. Use googleapi.IsNotModified to check whether the response | 
|  | // error from Do is the result of In-None-Match. | 
|  | func (c *ShelvesBooksGetCall) IfNoneMatch(entityTag string) *ShelvesBooksGetCall { | 
|  | c.ifNoneMatch_ = entityTag | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Context sets the context to be used in this call's Do method. Any | 
|  | // pending HTTP request will be aborted if the provided context is | 
|  | // canceled. | 
|  | func (c *ShelvesBooksGetCall) Context(ctx context.Context) *ShelvesBooksGetCall { | 
|  | c.ctx_ = ctx | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Header returns an http.Header that can be modified by the caller to | 
|  | // add HTTP headers to the request. | 
|  | func (c *ShelvesBooksGetCall) Header() http.Header { | 
|  | if c.header_ == nil { | 
|  | c.header_ = make(http.Header) | 
|  | } | 
|  | return c.header_ | 
|  | } | 
|  |  | 
|  | func (c *ShelvesBooksGetCall) doRequest(alt string) (*http.Response, error) { | 
|  | reqHeaders := make(http.Header) | 
|  | reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200715") | 
|  | for k, v := range c.header_ { | 
|  | reqHeaders[k] = v | 
|  | } | 
|  | reqHeaders.Set("User-Agent", c.s.userAgent()) | 
|  | if c.ifNoneMatch_ != "" { | 
|  | reqHeaders.Set("If-None-Match", c.ifNoneMatch_) | 
|  | } | 
|  | var body io.Reader = nil | 
|  | c.urlParams_.Set("alt", alt) | 
|  | c.urlParams_.Set("prettyPrint", "false") | 
|  | urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}") | 
|  | urls += "?" + c.urlParams_.Encode() | 
|  | req, err := http.NewRequest("GET", urls, body) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | req.Header = reqHeaders | 
|  | googleapi.Expand(req.URL, map[string]string{ | 
|  | "name": c.name, | 
|  | }) | 
|  | return gensupport.SendRequest(c.ctx_, c.s.client, req) | 
|  | } | 
|  |  | 
|  | // Do executes the "libraryagent.shelves.books.get" call. | 
|  | // Exactly one of *GoogleExampleLibraryagentV1Book or error will be | 
|  | // non-nil. Any non-2xx status code is an error. Response headers are in | 
|  | // either *GoogleExampleLibraryagentV1Book.ServerResponse.Header or (if | 
|  | // a response was returned at all) in error.(*googleapi.Error).Header. | 
|  | // Use googleapi.IsNotModified to check whether the returned error was | 
|  | // because http.StatusNotModified was returned. | 
|  | func (c *ShelvesBooksGetCall) Do(opts ...googleapi.CallOption) (*GoogleExampleLibraryagentV1Book, error) { | 
|  | gensupport.SetOptions(c.urlParams_, opts...) | 
|  | res, err := c.doRequest("json") | 
|  | if res != nil && res.StatusCode == http.StatusNotModified { | 
|  | if res.Body != nil { | 
|  | res.Body.Close() | 
|  | } | 
|  | return nil, &googleapi.Error{ | 
|  | Code:   res.StatusCode, | 
|  | Header: res.Header, | 
|  | } | 
|  | } | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | defer googleapi.CloseBody(res) | 
|  | if err := googleapi.CheckResponse(res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | ret := &GoogleExampleLibraryagentV1Book{ | 
|  | ServerResponse: googleapi.ServerResponse{ | 
|  | Header:         res.Header, | 
|  | HTTPStatusCode: res.StatusCode, | 
|  | }, | 
|  | } | 
|  | target := &ret | 
|  | if err := gensupport.DecodeResponse(target, res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | return ret, nil | 
|  | // { | 
|  | //   "description": "Gets a book. Returns NOT_FOUND if the book does not exist.", | 
|  | //   "flatPath": "v1/shelves/{shelvesId}/books/{booksId}", | 
|  | //   "httpMethod": "GET", | 
|  | //   "id": "libraryagent.shelves.books.get", | 
|  | //   "parameterOrder": [ | 
|  | //     "name" | 
|  | //   ], | 
|  | //   "parameters": { | 
|  | //     "name": { | 
|  | //       "description": "Required. The name of the book to retrieve.", | 
|  | //       "location": "path", | 
|  | //       "pattern": "^shelves/[^/]+/books/[^/]+$", | 
|  | //       "required": true, | 
|  | //       "type": "string" | 
|  | //     } | 
|  | //   }, | 
|  | //   "path": "v1/{+name}", | 
|  | //   "response": { | 
|  | //     "$ref": "GoogleExampleLibraryagentV1Book" | 
|  | //   }, | 
|  | //   "scopes": [ | 
|  | //     "https://www.googleapis.com/auth/cloud-platform" | 
|  | //   ] | 
|  | // } | 
|  |  | 
|  | } | 
|  |  | 
|  | // method id "libraryagent.shelves.books.list": | 
|  |  | 
|  | type ShelvesBooksListCall struct { | 
|  | s            *Service | 
|  | parent       string | 
|  | urlParams_   gensupport.URLParams | 
|  | ifNoneMatch_ string | 
|  | ctx_         context.Context | 
|  | header_      http.Header | 
|  | } | 
|  |  | 
|  | // List: Lists books in a shelf. The order is unspecified but | 
|  | // deterministic. Newly | 
|  | // created books will not necessarily be added to the end of this | 
|  | // list. | 
|  | // Returns NOT_FOUND if the shelf does not exist. | 
|  | func (r *ShelvesBooksService) List(parent string) *ShelvesBooksListCall { | 
|  | c := &ShelvesBooksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} | 
|  | c.parent = parent | 
|  | return c | 
|  | } | 
|  |  | 
|  | // PageSize sets the optional parameter "pageSize": Requested page size. | 
|  | // Server may return fewer books than requested. | 
|  | // If unspecified, server will pick an appropriate default. | 
|  | func (c *ShelvesBooksListCall) PageSize(pageSize int64) *ShelvesBooksListCall { | 
|  | c.urlParams_.Set("pageSize", fmt.Sprint(pageSize)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // PageToken sets the optional parameter "pageToken": A token | 
|  | // identifying a page of results the server should return. | 
|  | // Typically, this is the value | 
|  | // of | 
|  | // ListBooksResponse.next_page_token. | 
|  | // returned from the previous call to `ListBooks` method. | 
|  | func (c *ShelvesBooksListCall) PageToken(pageToken string) *ShelvesBooksListCall { | 
|  | c.urlParams_.Set("pageToken", pageToken) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Fields allows partial responses to be retrieved. See | 
|  | // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse | 
|  | // for more information. | 
|  | func (c *ShelvesBooksListCall) Fields(s ...googleapi.Field) *ShelvesBooksListCall { | 
|  | c.urlParams_.Set("fields", googleapi.CombineFields(s)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // IfNoneMatch sets the optional parameter which makes the operation | 
|  | // fail if the object's ETag matches the given value. This is useful for | 
|  | // getting updates only after the object has changed since the last | 
|  | // request. Use googleapi.IsNotModified to check whether the response | 
|  | // error from Do is the result of In-None-Match. | 
|  | func (c *ShelvesBooksListCall) IfNoneMatch(entityTag string) *ShelvesBooksListCall { | 
|  | c.ifNoneMatch_ = entityTag | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Context sets the context to be used in this call's Do method. Any | 
|  | // pending HTTP request will be aborted if the provided context is | 
|  | // canceled. | 
|  | func (c *ShelvesBooksListCall) Context(ctx context.Context) *ShelvesBooksListCall { | 
|  | c.ctx_ = ctx | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Header returns an http.Header that can be modified by the caller to | 
|  | // add HTTP headers to the request. | 
|  | func (c *ShelvesBooksListCall) Header() http.Header { | 
|  | if c.header_ == nil { | 
|  | c.header_ = make(http.Header) | 
|  | } | 
|  | return c.header_ | 
|  | } | 
|  |  | 
|  | func (c *ShelvesBooksListCall) doRequest(alt string) (*http.Response, error) { | 
|  | reqHeaders := make(http.Header) | 
|  | reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200715") | 
|  | for k, v := range c.header_ { | 
|  | reqHeaders[k] = v | 
|  | } | 
|  | reqHeaders.Set("User-Agent", c.s.userAgent()) | 
|  | if c.ifNoneMatch_ != "" { | 
|  | reqHeaders.Set("If-None-Match", c.ifNoneMatch_) | 
|  | } | 
|  | var body io.Reader = nil | 
|  | c.urlParams_.Set("alt", alt) | 
|  | c.urlParams_.Set("prettyPrint", "false") | 
|  | urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+parent}/books") | 
|  | urls += "?" + c.urlParams_.Encode() | 
|  | req, err := http.NewRequest("GET", urls, body) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | req.Header = reqHeaders | 
|  | googleapi.Expand(req.URL, map[string]string{ | 
|  | "parent": c.parent, | 
|  | }) | 
|  | return gensupport.SendRequest(c.ctx_, c.s.client, req) | 
|  | } | 
|  |  | 
|  | // Do executes the "libraryagent.shelves.books.list" call. | 
|  | // Exactly one of *GoogleExampleLibraryagentV1ListBooksResponse or error | 
|  | // will be non-nil. Any non-2xx status code is an error. Response | 
|  | // headers are in either | 
|  | // *GoogleExampleLibraryagentV1ListBooksResponse.ServerResponse.Header | 
|  | // or (if a response was returned at all) in | 
|  | // error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check | 
|  | // whether the returned error was because http.StatusNotModified was | 
|  | // returned. | 
|  | func (c *ShelvesBooksListCall) Do(opts ...googleapi.CallOption) (*GoogleExampleLibraryagentV1ListBooksResponse, error) { | 
|  | gensupport.SetOptions(c.urlParams_, opts...) | 
|  | res, err := c.doRequest("json") | 
|  | if res != nil && res.StatusCode == http.StatusNotModified { | 
|  | if res.Body != nil { | 
|  | res.Body.Close() | 
|  | } | 
|  | return nil, &googleapi.Error{ | 
|  | Code:   res.StatusCode, | 
|  | Header: res.Header, | 
|  | } | 
|  | } | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | defer googleapi.CloseBody(res) | 
|  | if err := googleapi.CheckResponse(res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | ret := &GoogleExampleLibraryagentV1ListBooksResponse{ | 
|  | ServerResponse: googleapi.ServerResponse{ | 
|  | Header:         res.Header, | 
|  | HTTPStatusCode: res.StatusCode, | 
|  | }, | 
|  | } | 
|  | target := &ret | 
|  | if err := gensupport.DecodeResponse(target, res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | return ret, nil | 
|  | // { | 
|  | //   "description": "Lists books in a shelf. The order is unspecified but deterministic. Newly\ncreated books will not necessarily be added to the end of this list.\nReturns NOT_FOUND if the shelf does not exist.", | 
|  | //   "flatPath": "v1/shelves/{shelvesId}/books", | 
|  | //   "httpMethod": "GET", | 
|  | //   "id": "libraryagent.shelves.books.list", | 
|  | //   "parameterOrder": [ | 
|  | //     "parent" | 
|  | //   ], | 
|  | //   "parameters": { | 
|  | //     "pageSize": { | 
|  | //       "description": "Requested page size. Server may return fewer books than requested.\nIf unspecified, server will pick an appropriate default.", | 
|  | //       "format": "int32", | 
|  | //       "location": "query", | 
|  | //       "type": "integer" | 
|  | //     }, | 
|  | //     "pageToken": { | 
|  | //       "description": "A token identifying a page of results the server should return.\nTypically, this is the value of\nListBooksResponse.next_page_token.\nreturned from the previous call to `ListBooks` method.", | 
|  | //       "location": "query", | 
|  | //       "type": "string" | 
|  | //     }, | 
|  | //     "parent": { | 
|  | //       "description": "Required. The name of the shelf whose books we'd like to list.", | 
|  | //       "location": "path", | 
|  | //       "pattern": "^shelves/[^/]+$", | 
|  | //       "required": true, | 
|  | //       "type": "string" | 
|  | //     } | 
|  | //   }, | 
|  | //   "path": "v1/{+parent}/books", | 
|  | //   "response": { | 
|  | //     "$ref": "GoogleExampleLibraryagentV1ListBooksResponse" | 
|  | //   }, | 
|  | //   "scopes": [ | 
|  | //     "https://www.googleapis.com/auth/cloud-platform" | 
|  | //   ] | 
|  | // } | 
|  |  | 
|  | } | 
|  |  | 
|  | // Pages invokes f for each page of results. | 
|  | // A non-nil error returned from f will halt the iteration. | 
|  | // The provided context supersedes any context provided to the Context method. | 
|  | func (c *ShelvesBooksListCall) Pages(ctx context.Context, f func(*GoogleExampleLibraryagentV1ListBooksResponse) error) error { | 
|  | c.ctx_ = ctx | 
|  | defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point | 
|  | for { | 
|  | x, err := c.Do() | 
|  | if err != nil { | 
|  | return err | 
|  | } | 
|  | if err := f(x); err != nil { | 
|  | return err | 
|  | } | 
|  | if x.NextPageToken == "" { | 
|  | return nil | 
|  | } | 
|  | c.PageToken(x.NextPageToken) | 
|  | } | 
|  | } | 
|  |  | 
|  | // method id "libraryagent.shelves.books.return": | 
|  |  | 
|  | type ShelvesBooksReturnCall struct { | 
|  | s          *Service | 
|  | name       string | 
|  | urlParams_ gensupport.URLParams | 
|  | ctx_       context.Context | 
|  | header_    http.Header | 
|  | } | 
|  |  | 
|  | // Return: Return a book to the library. Returns the book if it is | 
|  | // returned to the | 
|  | // library successfully. | 
|  | // Returns error if the book does not belong to the library | 
|  | // or the users didn't borrow before. | 
|  | func (r *ShelvesBooksService) Return(name string) *ShelvesBooksReturnCall { | 
|  | c := &ShelvesBooksReturnCall{s: r.s, urlParams_: make(gensupport.URLParams)} | 
|  | c.name = name | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Fields allows partial responses to be retrieved. See | 
|  | // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse | 
|  | // for more information. | 
|  | func (c *ShelvesBooksReturnCall) Fields(s ...googleapi.Field) *ShelvesBooksReturnCall { | 
|  | c.urlParams_.Set("fields", googleapi.CombineFields(s)) | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Context sets the context to be used in this call's Do method. Any | 
|  | // pending HTTP request will be aborted if the provided context is | 
|  | // canceled. | 
|  | func (c *ShelvesBooksReturnCall) Context(ctx context.Context) *ShelvesBooksReturnCall { | 
|  | c.ctx_ = ctx | 
|  | return c | 
|  | } | 
|  |  | 
|  | // Header returns an http.Header that can be modified by the caller to | 
|  | // add HTTP headers to the request. | 
|  | func (c *ShelvesBooksReturnCall) Header() http.Header { | 
|  | if c.header_ == nil { | 
|  | c.header_ = make(http.Header) | 
|  | } | 
|  | return c.header_ | 
|  | } | 
|  |  | 
|  | func (c *ShelvesBooksReturnCall) doRequest(alt string) (*http.Response, error) { | 
|  | reqHeaders := make(http.Header) | 
|  | reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200715") | 
|  | for k, v := range c.header_ { | 
|  | reqHeaders[k] = v | 
|  | } | 
|  | reqHeaders.Set("User-Agent", c.s.userAgent()) | 
|  | var body io.Reader = nil | 
|  | c.urlParams_.Set("alt", alt) | 
|  | c.urlParams_.Set("prettyPrint", "false") | 
|  | urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}:return") | 
|  | urls += "?" + c.urlParams_.Encode() | 
|  | req, err := http.NewRequest("POST", urls, body) | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | req.Header = reqHeaders | 
|  | googleapi.Expand(req.URL, map[string]string{ | 
|  | "name": c.name, | 
|  | }) | 
|  | return gensupport.SendRequest(c.ctx_, c.s.client, req) | 
|  | } | 
|  |  | 
|  | // Do executes the "libraryagent.shelves.books.return" call. | 
|  | // Exactly one of *GoogleExampleLibraryagentV1Book or error will be | 
|  | // non-nil. Any non-2xx status code is an error. Response headers are in | 
|  | // either *GoogleExampleLibraryagentV1Book.ServerResponse.Header or (if | 
|  | // a response was returned at all) in error.(*googleapi.Error).Header. | 
|  | // Use googleapi.IsNotModified to check whether the returned error was | 
|  | // because http.StatusNotModified was returned. | 
|  | func (c *ShelvesBooksReturnCall) Do(opts ...googleapi.CallOption) (*GoogleExampleLibraryagentV1Book, error) { | 
|  | gensupport.SetOptions(c.urlParams_, opts...) | 
|  | res, err := c.doRequest("json") | 
|  | if res != nil && res.StatusCode == http.StatusNotModified { | 
|  | if res.Body != nil { | 
|  | res.Body.Close() | 
|  | } | 
|  | return nil, &googleapi.Error{ | 
|  | Code:   res.StatusCode, | 
|  | Header: res.Header, | 
|  | } | 
|  | } | 
|  | if err != nil { | 
|  | return nil, err | 
|  | } | 
|  | defer googleapi.CloseBody(res) | 
|  | if err := googleapi.CheckResponse(res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | ret := &GoogleExampleLibraryagentV1Book{ | 
|  | ServerResponse: googleapi.ServerResponse{ | 
|  | Header:         res.Header, | 
|  | HTTPStatusCode: res.StatusCode, | 
|  | }, | 
|  | } | 
|  | target := &ret | 
|  | if err := gensupport.DecodeResponse(target, res); err != nil { | 
|  | return nil, err | 
|  | } | 
|  | return ret, nil | 
|  | // { | 
|  | //   "description": "Return a book to the library. Returns the book if it is returned to the\nlibrary successfully.\nReturns error if the book does not belong to the library\nor the users didn't borrow before.", | 
|  | //   "flatPath": "v1/shelves/{shelvesId}/books/{booksId}:return", | 
|  | //   "httpMethod": "POST", | 
|  | //   "id": "libraryagent.shelves.books.return", | 
|  | //   "parameterOrder": [ | 
|  | //     "name" | 
|  | //   ], | 
|  | //   "parameters": { | 
|  | //     "name": { | 
|  | //       "description": "Required. The name of the book to return.", | 
|  | //       "location": "path", | 
|  | //       "pattern": "^shelves/[^/]+/books/[^/]+$", | 
|  | //       "required": true, | 
|  | //       "type": "string" | 
|  | //     } | 
|  | //   }, | 
|  | //   "path": "v1/{+name}:return", | 
|  | //   "response": { | 
|  | //     "$ref": "GoogleExampleLibraryagentV1Book" | 
|  | //   }, | 
|  | //   "scopes": [ | 
|  | //     "https://www.googleapis.com/auth/cloud-platform" | 
|  | //   ] | 
|  | // } | 
|  |  | 
|  | } |