| // Copyright 2021 Google LLC |
| // |
| // 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 |
| // |
| // https://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. |
| |
| // Code generated by protoc-gen-go_gapic. DO NOT EDIT. |
| |
| package privatecatalog |
| |
| import ( |
| "context" |
| "fmt" |
| "math" |
| "net/url" |
| |
| "github.com/golang/protobuf/proto" |
| gax "github.com/googleapis/gax-go/v2" |
| "google.golang.org/api/iterator" |
| "google.golang.org/api/option" |
| "google.golang.org/api/option/internaloption" |
| gtransport "google.golang.org/api/transport/grpc" |
| privatecatalogpb "google.golang.org/genproto/googleapis/cloud/privatecatalog/v1beta1" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/metadata" |
| ) |
| |
| var newClientHook clientHook |
| |
| // CallOptions contains the retry settings for each method of Client. |
| type CallOptions struct { |
| SearchCatalogs []gax.CallOption |
| SearchProducts []gax.CallOption |
| SearchVersions []gax.CallOption |
| } |
| |
| func defaultGRPCClientOptions() []option.ClientOption { |
| return []option.ClientOption{ |
| internaloption.WithDefaultEndpoint("cloudprivatecatalog.googleapis.com:443"), |
| internaloption.WithDefaultMTLSEndpoint("cloudprivatecatalog.mtls.googleapis.com:443"), |
| internaloption.WithDefaultAudience("https://cloudprivatecatalog.googleapis.com/"), |
| internaloption.WithDefaultScopes(DefaultAuthScopes()...), |
| option.WithGRPCDialOption(grpc.WithDisableServiceConfig()), |
| option.WithGRPCDialOption(grpc.WithDefaultCallOptions( |
| grpc.MaxCallRecvMsgSize(math.MaxInt32))), |
| } |
| } |
| |
| func defaultCallOptions() *CallOptions { |
| return &CallOptions{ |
| SearchCatalogs: []gax.CallOption{}, |
| SearchProducts: []gax.CallOption{}, |
| SearchVersions: []gax.CallOption{}, |
| } |
| } |
| |
| // internalClient is an interface that defines the methods availaible from Cloud Private Catalog API. |
| type internalClient interface { |
| Close() error |
| setGoogleClientInfo(...string) |
| Connection() *grpc.ClientConn |
| SearchCatalogs(context.Context, *privatecatalogpb.SearchCatalogsRequest, ...gax.CallOption) *CatalogIterator |
| SearchProducts(context.Context, *privatecatalogpb.SearchProductsRequest, ...gax.CallOption) *ProductIterator |
| SearchVersions(context.Context, *privatecatalogpb.SearchVersionsRequest, ...gax.CallOption) *VersionIterator |
| } |
| |
| // Client is a client for interacting with Cloud Private Catalog API. |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| // |
| // PrivateCatalog allows catalog consumers to retrieve Catalog, Product |
| // and Version resources under a target resource context. |
| // |
| // Catalog is computed based on the Associations linked to the target |
| // resource and its ancestors. Each association’s |
| // google.cloud.privatecatalogproducer.v1beta.Catalog is transformed into a |
| // Catalog. If multiple associations have the same parent |
| // google.cloud.privatecatalogproducer.v1beta.Catalog, they are |
| // de-duplicated into one Catalog. Users must have |
| // cloudprivatecatalog.catalogTargets.get IAM permission on the resource |
| // context in order to access catalogs. Catalog contains the resource name and |
| // a subset of data of the original |
| // google.cloud.privatecatalogproducer.v1beta.Catalog. |
| // |
| // Product is child resource of the catalog. A Product contains the resource |
| // name and a subset of the data of the original |
| // google.cloud.privatecatalogproducer.v1beta.Product. |
| // |
| // Version is child resource of the product. A Version contains the resource |
| // name and a subset of the data of the original |
| // google.cloud.privatecatalogproducer.v1beta.Version. |
| type Client struct { |
| // The internal transport-dependent client. |
| internalClient internalClient |
| |
| // The call options for this service. |
| CallOptions *CallOptions |
| } |
| |
| // Wrapper methods routed to the internal client. |
| |
| // Close closes the connection to the API service. The user should invoke this when |
| // the client is no longer required. |
| func (c *Client) Close() error { |
| return c.internalClient.Close() |
| } |
| |
| // setGoogleClientInfo sets the name and version of the application in |
| // the `x-goog-api-client` header passed on each request. Intended for |
| // use by Google-written clients. |
| func (c *Client) setGoogleClientInfo(keyval ...string) { |
| c.internalClient.setGoogleClientInfo(keyval...) |
| } |
| |
| // Connection returns a connection to the API service. |
| // |
| // Deprecated. |
| func (c *Client) Connection() *grpc.ClientConn { |
| return c.internalClient.Connection() |
| } |
| |
| // SearchCatalogs search Catalog resources that consumers have access to, within the |
| // scope of the consumer cloud resource hierarchy context. |
| func (c *Client) SearchCatalogs(ctx context.Context, req *privatecatalogpb.SearchCatalogsRequest, opts ...gax.CallOption) *CatalogIterator { |
| return c.internalClient.SearchCatalogs(ctx, req, opts...) |
| } |
| |
| // SearchProducts search Product resources that consumers have access to, within the |
| // scope of the consumer cloud resource hierarchy context. |
| func (c *Client) SearchProducts(ctx context.Context, req *privatecatalogpb.SearchProductsRequest, opts ...gax.CallOption) *ProductIterator { |
| return c.internalClient.SearchProducts(ctx, req, opts...) |
| } |
| |
| // SearchVersions search Version resources that consumers have access to, within the |
| // scope of the consumer cloud resource hierarchy context. |
| func (c *Client) SearchVersions(ctx context.Context, req *privatecatalogpb.SearchVersionsRequest, opts ...gax.CallOption) *VersionIterator { |
| return c.internalClient.SearchVersions(ctx, req, opts...) |
| } |
| |
| // gRPCClient is a client for interacting with Cloud Private Catalog API over gRPC transport. |
| // |
| // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. |
| type gRPCClient struct { |
| // Connection pool of gRPC connections to the service. |
| connPool gtransport.ConnPool |
| |
| // flag to opt out of default deadlines via GOOGLE_API_GO_EXPERIMENTAL_DISABLE_DEFAULT_DEADLINE |
| disableDeadlines bool |
| |
| // Points back to the CallOptions field of the containing Client |
| CallOptions **CallOptions |
| |
| // The gRPC API client. |
| client privatecatalogpb.PrivateCatalogClient |
| |
| // The x-goog-* metadata to be sent with each request. |
| xGoogMetadata metadata.MD |
| } |
| |
| // NewClient creates a new private catalog client based on gRPC. |
| // The returned client must be Closed when it is done being used to clean up its underlying connections. |
| // |
| // PrivateCatalog allows catalog consumers to retrieve Catalog, Product |
| // and Version resources under a target resource context. |
| // |
| // Catalog is computed based on the Associations linked to the target |
| // resource and its ancestors. Each association’s |
| // google.cloud.privatecatalogproducer.v1beta.Catalog is transformed into a |
| // Catalog. If multiple associations have the same parent |
| // google.cloud.privatecatalogproducer.v1beta.Catalog, they are |
| // de-duplicated into one Catalog. Users must have |
| // cloudprivatecatalog.catalogTargets.get IAM permission on the resource |
| // context in order to access catalogs. Catalog contains the resource name and |
| // a subset of data of the original |
| // google.cloud.privatecatalogproducer.v1beta.Catalog. |
| // |
| // Product is child resource of the catalog. A Product contains the resource |
| // name and a subset of the data of the original |
| // google.cloud.privatecatalogproducer.v1beta.Product. |
| // |
| // Version is child resource of the product. A Version contains the resource |
| // name and a subset of the data of the original |
| // google.cloud.privatecatalogproducer.v1beta.Version. |
| func NewClient(ctx context.Context, opts ...option.ClientOption) (*Client, error) { |
| clientOpts := defaultGRPCClientOptions() |
| if newClientHook != nil { |
| hookOpts, err := newClientHook(ctx, clientHookParams{}) |
| if err != nil { |
| return nil, err |
| } |
| clientOpts = append(clientOpts, hookOpts...) |
| } |
| |
| disableDeadlines, err := checkDisableDeadlines() |
| if err != nil { |
| return nil, err |
| } |
| |
| connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...) |
| if err != nil { |
| return nil, err |
| } |
| client := Client{CallOptions: defaultCallOptions()} |
| |
| c := &gRPCClient{ |
| connPool: connPool, |
| disableDeadlines: disableDeadlines, |
| client: privatecatalogpb.NewPrivateCatalogClient(connPool), |
| CallOptions: &client.CallOptions, |
| } |
| c.setGoogleClientInfo() |
| |
| client.internalClient = c |
| |
| return &client, nil |
| } |
| |
| // Connection returns a connection to the API service. |
| // |
| // Deprecated. |
| func (c *gRPCClient) Connection() *grpc.ClientConn { |
| return c.connPool.Conn() |
| } |
| |
| // setGoogleClientInfo sets the name and version of the application in |
| // the `x-goog-api-client` header passed on each request. Intended for |
| // use by Google-written clients. |
| func (c *gRPCClient) setGoogleClientInfo(keyval ...string) { |
| kv := append([]string{"gl-go", versionGo()}, keyval...) |
| kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version) |
| c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...)) |
| } |
| |
| // Close closes the connection to the API service. The user should invoke this when |
| // the client is no longer required. |
| func (c *gRPCClient) Close() error { |
| return c.connPool.Close() |
| } |
| |
| func (c *gRPCClient) SearchCatalogs(ctx context.Context, req *privatecatalogpb.SearchCatalogsRequest, opts ...gax.CallOption) *CatalogIterator { |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource()))) |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).SearchCatalogs[0:len((*c.CallOptions).SearchCatalogs):len((*c.CallOptions).SearchCatalogs)], opts...) |
| it := &CatalogIterator{} |
| req = proto.Clone(req).(*privatecatalogpb.SearchCatalogsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*privatecatalogpb.Catalog, string, error) { |
| var resp *privatecatalogpb.SearchCatalogsResponse |
| req.PageToken = pageToken |
| if pageSize > math.MaxInt32 { |
| req.PageSize = math.MaxInt32 |
| } else { |
| req.PageSize = int32(pageSize) |
| } |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.SearchCatalogs(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetCatalogs(), resp.GetNextPageToken(), nil |
| } |
| fetch := func(pageSize int, pageToken string) (string, error) { |
| items, nextPageToken, err := it.InternalFetch(pageSize, pageToken) |
| if err != nil { |
| return "", err |
| } |
| it.items = append(it.items, items...) |
| return nextPageToken, nil |
| } |
| it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf) |
| it.pageInfo.MaxSize = int(req.GetPageSize()) |
| it.pageInfo.Token = req.GetPageToken() |
| return it |
| } |
| |
| func (c *gRPCClient) SearchProducts(ctx context.Context, req *privatecatalogpb.SearchProductsRequest, opts ...gax.CallOption) *ProductIterator { |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource()))) |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).SearchProducts[0:len((*c.CallOptions).SearchProducts):len((*c.CallOptions).SearchProducts)], opts...) |
| it := &ProductIterator{} |
| req = proto.Clone(req).(*privatecatalogpb.SearchProductsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*privatecatalogpb.Product, string, error) { |
| var resp *privatecatalogpb.SearchProductsResponse |
| req.PageToken = pageToken |
| if pageSize > math.MaxInt32 { |
| req.PageSize = math.MaxInt32 |
| } else { |
| req.PageSize = int32(pageSize) |
| } |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.SearchProducts(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetProducts(), resp.GetNextPageToken(), nil |
| } |
| fetch := func(pageSize int, pageToken string) (string, error) { |
| items, nextPageToken, err := it.InternalFetch(pageSize, pageToken) |
| if err != nil { |
| return "", err |
| } |
| it.items = append(it.items, items...) |
| return nextPageToken, nil |
| } |
| it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf) |
| it.pageInfo.MaxSize = int(req.GetPageSize()) |
| it.pageInfo.Token = req.GetPageToken() |
| return it |
| } |
| |
| func (c *gRPCClient) SearchVersions(ctx context.Context, req *privatecatalogpb.SearchVersionsRequest, opts ...gax.CallOption) *VersionIterator { |
| md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource()))) |
| ctx = insertMetadata(ctx, c.xGoogMetadata, md) |
| opts = append((*c.CallOptions).SearchVersions[0:len((*c.CallOptions).SearchVersions):len((*c.CallOptions).SearchVersions)], opts...) |
| it := &VersionIterator{} |
| req = proto.Clone(req).(*privatecatalogpb.SearchVersionsRequest) |
| it.InternalFetch = func(pageSize int, pageToken string) ([]*privatecatalogpb.Version, string, error) { |
| var resp *privatecatalogpb.SearchVersionsResponse |
| req.PageToken = pageToken |
| if pageSize > math.MaxInt32 { |
| req.PageSize = math.MaxInt32 |
| } else { |
| req.PageSize = int32(pageSize) |
| } |
| err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { |
| var err error |
| resp, err = c.client.SearchVersions(ctx, req, settings.GRPC...) |
| return err |
| }, opts...) |
| if err != nil { |
| return nil, "", err |
| } |
| |
| it.Response = resp |
| return resp.GetVersions(), resp.GetNextPageToken(), nil |
| } |
| fetch := func(pageSize int, pageToken string) (string, error) { |
| items, nextPageToken, err := it.InternalFetch(pageSize, pageToken) |
| if err != nil { |
| return "", err |
| } |
| it.items = append(it.items, items...) |
| return nextPageToken, nil |
| } |
| it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf) |
| it.pageInfo.MaxSize = int(req.GetPageSize()) |
| it.pageInfo.Token = req.GetPageToken() |
| return it |
| } |
| |
| // CatalogIterator manages a stream of *privatecatalogpb.Catalog. |
| type CatalogIterator struct { |
| items []*privatecatalogpb.Catalog |
| pageInfo *iterator.PageInfo |
| nextFunc func() error |
| |
| // Response is the raw response for the current page. |
| // It must be cast to the RPC response type. |
| // Calling Next() or InternalFetch() updates this value. |
| Response interface{} |
| |
| // InternalFetch is for use by the Google Cloud Libraries only. |
| // It is not part of the stable interface of this package. |
| // |
| // InternalFetch returns results from a single call to the underlying RPC. |
| // The number of results is no greater than pageSize. |
| // If there are no more results, nextPageToken is empty and err is nil. |
| InternalFetch func(pageSize int, pageToken string) (results []*privatecatalogpb.Catalog, nextPageToken string, err error) |
| } |
| |
| // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. |
| func (it *CatalogIterator) PageInfo() *iterator.PageInfo { |
| return it.pageInfo |
| } |
| |
| // Next returns the next result. Its second return value is iterator.Done if there are no more |
| // results. Once Next returns Done, all subsequent calls will return Done. |
| func (it *CatalogIterator) Next() (*privatecatalogpb.Catalog, error) { |
| var item *privatecatalogpb.Catalog |
| if err := it.nextFunc(); err != nil { |
| return item, err |
| } |
| item = it.items[0] |
| it.items = it.items[1:] |
| return item, nil |
| } |
| |
| func (it *CatalogIterator) bufLen() int { |
| return len(it.items) |
| } |
| |
| func (it *CatalogIterator) takeBuf() interface{} { |
| b := it.items |
| it.items = nil |
| return b |
| } |
| |
| // ProductIterator manages a stream of *privatecatalogpb.Product. |
| type ProductIterator struct { |
| items []*privatecatalogpb.Product |
| pageInfo *iterator.PageInfo |
| nextFunc func() error |
| |
| // Response is the raw response for the current page. |
| // It must be cast to the RPC response type. |
| // Calling Next() or InternalFetch() updates this value. |
| Response interface{} |
| |
| // InternalFetch is for use by the Google Cloud Libraries only. |
| // It is not part of the stable interface of this package. |
| // |
| // InternalFetch returns results from a single call to the underlying RPC. |
| // The number of results is no greater than pageSize. |
| // If there are no more results, nextPageToken is empty and err is nil. |
| InternalFetch func(pageSize int, pageToken string) (results []*privatecatalogpb.Product, nextPageToken string, err error) |
| } |
| |
| // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. |
| func (it *ProductIterator) PageInfo() *iterator.PageInfo { |
| return it.pageInfo |
| } |
| |
| // Next returns the next result. Its second return value is iterator.Done if there are no more |
| // results. Once Next returns Done, all subsequent calls will return Done. |
| func (it *ProductIterator) Next() (*privatecatalogpb.Product, error) { |
| var item *privatecatalogpb.Product |
| if err := it.nextFunc(); err != nil { |
| return item, err |
| } |
| item = it.items[0] |
| it.items = it.items[1:] |
| return item, nil |
| } |
| |
| func (it *ProductIterator) bufLen() int { |
| return len(it.items) |
| } |
| |
| func (it *ProductIterator) takeBuf() interface{} { |
| b := it.items |
| it.items = nil |
| return b |
| } |
| |
| // VersionIterator manages a stream of *privatecatalogpb.Version. |
| type VersionIterator struct { |
| items []*privatecatalogpb.Version |
| pageInfo *iterator.PageInfo |
| nextFunc func() error |
| |
| // Response is the raw response for the current page. |
| // It must be cast to the RPC response type. |
| // Calling Next() or InternalFetch() updates this value. |
| Response interface{} |
| |
| // InternalFetch is for use by the Google Cloud Libraries only. |
| // It is not part of the stable interface of this package. |
| // |
| // InternalFetch returns results from a single call to the underlying RPC. |
| // The number of results is no greater than pageSize. |
| // If there are no more results, nextPageToken is empty and err is nil. |
| InternalFetch func(pageSize int, pageToken string) (results []*privatecatalogpb.Version, nextPageToken string, err error) |
| } |
| |
| // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. |
| func (it *VersionIterator) PageInfo() *iterator.PageInfo { |
| return it.pageInfo |
| } |
| |
| // Next returns the next result. Its second return value is iterator.Done if there are no more |
| // results. Once Next returns Done, all subsequent calls will return Done. |
| func (it *VersionIterator) Next() (*privatecatalogpb.Version, error) { |
| var item *privatecatalogpb.Version |
| if err := it.nextFunc(); err != nil { |
| return item, err |
| } |
| item = it.items[0] |
| it.items = it.items[1:] |
| return item, nil |
| } |
| |
| func (it *VersionIterator) bufLen() int { |
| return len(it.items) |
| } |
| |
| func (it *VersionIterator) takeBuf() interface{} { |
| b := it.items |
| it.items = nil |
| return b |
| } |