mirror of
https://github.com/dutchcoders/transfer.sh.git
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633 lines
26 KiB
Go
633 lines
26 KiB
Go
// Copyright 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Code generated by gapic-generator. DO NOT EDIT.
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package iot
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import (
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"context"
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"fmt"
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"math"
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"time"
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"github.com/golang/protobuf/proto"
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gax "github.com/googleapis/gax-go/v2"
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"google.golang.org/api/iterator"
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"google.golang.org/api/option"
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"google.golang.org/api/transport"
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iotpb "google.golang.org/genproto/googleapis/cloud/iot/v1"
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iampb "google.golang.org/genproto/googleapis/iam/v1"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/metadata"
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)
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// DeviceManagerCallOptions contains the retry settings for each method of DeviceManagerClient.
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type DeviceManagerCallOptions struct {
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CreateDeviceRegistry []gax.CallOption
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GetDeviceRegistry []gax.CallOption
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UpdateDeviceRegistry []gax.CallOption
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DeleteDeviceRegistry []gax.CallOption
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ListDeviceRegistries []gax.CallOption
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CreateDevice []gax.CallOption
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GetDevice []gax.CallOption
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UpdateDevice []gax.CallOption
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DeleteDevice []gax.CallOption
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ListDevices []gax.CallOption
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ModifyCloudToDeviceConfig []gax.CallOption
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ListDeviceConfigVersions []gax.CallOption
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ListDeviceStates []gax.CallOption
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SetIamPolicy []gax.CallOption
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GetIamPolicy []gax.CallOption
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TestIamPermissions []gax.CallOption
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SendCommandToDevice []gax.CallOption
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BindDeviceToGateway []gax.CallOption
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UnbindDeviceFromGateway []gax.CallOption
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}
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func defaultDeviceManagerClientOptions() []option.ClientOption {
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return []option.ClientOption{
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option.WithEndpoint("cloudiot.googleapis.com:443"),
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option.WithScopes(DefaultAuthScopes()...),
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}
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}
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func defaultDeviceManagerCallOptions() *DeviceManagerCallOptions {
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retry := map[[2]string][]gax.CallOption{
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{"default", "idempotent"}: {
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gax.WithRetry(func() gax.Retryer {
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return gax.OnCodes([]codes.Code{
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codes.DeadlineExceeded,
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codes.Unavailable,
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}, gax.Backoff{
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Initial: 100 * time.Millisecond,
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Max: 60000 * time.Millisecond,
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Multiplier: 1.3,
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})
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}),
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},
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{"rate_limited_aware", "rate_limited_aware"}: {
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gax.WithRetry(func() gax.Retryer {
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return gax.OnCodes([]codes.Code{
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codes.DeadlineExceeded,
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codes.ResourceExhausted,
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codes.Unavailable,
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}, gax.Backoff{
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Initial: 1000 * time.Millisecond,
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Max: 60000 * time.Millisecond,
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Multiplier: 1.3,
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})
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}),
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},
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}
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return &DeviceManagerCallOptions{
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CreateDeviceRegistry: retry[[2]string{"default", "non_idempotent"}],
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GetDeviceRegistry: retry[[2]string{"default", "idempotent"}],
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UpdateDeviceRegistry: retry[[2]string{"default", "non_idempotent"}],
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DeleteDeviceRegistry: retry[[2]string{"default", "idempotent"}],
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ListDeviceRegistries: retry[[2]string{"default", "idempotent"}],
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CreateDevice: retry[[2]string{"default", "non_idempotent"}],
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GetDevice: retry[[2]string{"default", "idempotent"}],
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UpdateDevice: retry[[2]string{"default", "non_idempotent"}],
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DeleteDevice: retry[[2]string{"default", "idempotent"}],
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ListDevices: retry[[2]string{"default", "idempotent"}],
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ModifyCloudToDeviceConfig: retry[[2]string{"rate_limited_aware", "rate_limited_aware"}],
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ListDeviceConfigVersions: retry[[2]string{"default", "idempotent"}],
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ListDeviceStates: retry[[2]string{"default", "idempotent"}],
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SetIamPolicy: retry[[2]string{"default", "non_idempotent"}],
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GetIamPolicy: retry[[2]string{"default", "non_idempotent"}],
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TestIamPermissions: retry[[2]string{"default", "non_idempotent"}],
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SendCommandToDevice: retry[[2]string{"rate_limited_aware", "rate_limited_aware"}],
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BindDeviceToGateway: retry[[2]string{"default", "non_idempotent"}],
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UnbindDeviceFromGateway: retry[[2]string{"default", "non_idempotent"}],
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}
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}
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// DeviceManagerClient is a client for interacting with Cloud IoT API.
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//
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// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
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type DeviceManagerClient struct {
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// The connection to the service.
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conn *grpc.ClientConn
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// The gRPC API client.
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deviceManagerClient iotpb.DeviceManagerClient
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// The call options for this service.
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CallOptions *DeviceManagerCallOptions
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// The x-goog-* metadata to be sent with each request.
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xGoogMetadata metadata.MD
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}
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// NewDeviceManagerClient creates a new device manager client.
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//
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// Internet of Things (IoT) service. Securely connect and manage IoT devices.
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func NewDeviceManagerClient(ctx context.Context, opts ...option.ClientOption) (*DeviceManagerClient, error) {
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conn, err := transport.DialGRPC(ctx, append(defaultDeviceManagerClientOptions(), opts...)...)
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if err != nil {
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return nil, err
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}
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c := &DeviceManagerClient{
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conn: conn,
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CallOptions: defaultDeviceManagerCallOptions(),
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deviceManagerClient: iotpb.NewDeviceManagerClient(conn),
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}
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c.setGoogleClientInfo()
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return c, nil
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}
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// Connection returns the client's connection to the API service.
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func (c *DeviceManagerClient) Connection() *grpc.ClientConn {
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return c.conn
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}
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// Close closes the connection to the API service. The user should invoke this when
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// the client is no longer required.
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func (c *DeviceManagerClient) Close() error {
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return c.conn.Close()
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}
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// setGoogleClientInfo sets the name and version of the application in
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// the `x-goog-api-client` header passed on each request. Intended for
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// use by Google-written clients.
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func (c *DeviceManagerClient) setGoogleClientInfo(keyval ...string) {
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kv := append([]string{"gl-go", versionGo()}, keyval...)
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kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
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c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
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}
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// CreateDeviceRegistry creates a device registry that contains devices.
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func (c *DeviceManagerClient) CreateDeviceRegistry(ctx context.Context, req *iotpb.CreateDeviceRegistryRequest, opts ...gax.CallOption) (*iotpb.DeviceRegistry, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", req.GetParent()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.CreateDeviceRegistry[0:len(c.CallOptions.CreateDeviceRegistry):len(c.CallOptions.CreateDeviceRegistry)], opts...)
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var resp *iotpb.DeviceRegistry
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.CreateDeviceRegistry(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// GetDeviceRegistry gets a device registry configuration.
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func (c *DeviceManagerClient) GetDeviceRegistry(ctx context.Context, req *iotpb.GetDeviceRegistryRequest, opts ...gax.CallOption) (*iotpb.DeviceRegistry, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.GetDeviceRegistry[0:len(c.CallOptions.GetDeviceRegistry):len(c.CallOptions.GetDeviceRegistry)], opts...)
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var resp *iotpb.DeviceRegistry
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.GetDeviceRegistry(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// UpdateDeviceRegistry updates a device registry configuration.
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func (c *DeviceManagerClient) UpdateDeviceRegistry(ctx context.Context, req *iotpb.UpdateDeviceRegistryRequest, opts ...gax.CallOption) (*iotpb.DeviceRegistry, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "device_registry.name", req.GetDeviceRegistry().GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.UpdateDeviceRegistry[0:len(c.CallOptions.UpdateDeviceRegistry):len(c.CallOptions.UpdateDeviceRegistry)], opts...)
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var resp *iotpb.DeviceRegistry
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.UpdateDeviceRegistry(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// DeleteDeviceRegistry deletes a device registry configuration.
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func (c *DeviceManagerClient) DeleteDeviceRegistry(ctx context.Context, req *iotpb.DeleteDeviceRegistryRequest, opts ...gax.CallOption) error {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.DeleteDeviceRegistry[0:len(c.CallOptions.DeleteDeviceRegistry):len(c.CallOptions.DeleteDeviceRegistry)], opts...)
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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_, err = c.deviceManagerClient.DeleteDeviceRegistry(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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return err
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}
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// ListDeviceRegistries lists device registries.
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func (c *DeviceManagerClient) ListDeviceRegistries(ctx context.Context, req *iotpb.ListDeviceRegistriesRequest, opts ...gax.CallOption) *DeviceRegistryIterator {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", req.GetParent()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.ListDeviceRegistries[0:len(c.CallOptions.ListDeviceRegistries):len(c.CallOptions.ListDeviceRegistries)], opts...)
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it := &DeviceRegistryIterator{}
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req = proto.Clone(req).(*iotpb.ListDeviceRegistriesRequest)
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it.InternalFetch = func(pageSize int, pageToken string) ([]*iotpb.DeviceRegistry, string, error) {
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var resp *iotpb.ListDeviceRegistriesResponse
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req.PageToken = pageToken
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if pageSize > math.MaxInt32 {
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req.PageSize = math.MaxInt32
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} else {
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req.PageSize = int32(pageSize)
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}
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.ListDeviceRegistries(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, "", err
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}
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return resp.DeviceRegistries, resp.NextPageToken, nil
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}
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fetch := func(pageSize int, pageToken string) (string, error) {
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items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
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if err != nil {
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return "", err
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}
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it.items = append(it.items, items...)
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return nextPageToken, nil
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}
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it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
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it.pageInfo.MaxSize = int(req.PageSize)
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return it
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}
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// CreateDevice creates a device in a device registry.
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func (c *DeviceManagerClient) CreateDevice(ctx context.Context, req *iotpb.CreateDeviceRequest, opts ...gax.CallOption) (*iotpb.Device, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", req.GetParent()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.CreateDevice[0:len(c.CallOptions.CreateDevice):len(c.CallOptions.CreateDevice)], opts...)
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var resp *iotpb.Device
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.CreateDevice(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// GetDevice gets details about a device.
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func (c *DeviceManagerClient) GetDevice(ctx context.Context, req *iotpb.GetDeviceRequest, opts ...gax.CallOption) (*iotpb.Device, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.GetDevice[0:len(c.CallOptions.GetDevice):len(c.CallOptions.GetDevice)], opts...)
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var resp *iotpb.Device
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.GetDevice(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// UpdateDevice updates a device.
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func (c *DeviceManagerClient) UpdateDevice(ctx context.Context, req *iotpb.UpdateDeviceRequest, opts ...gax.CallOption) (*iotpb.Device, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "device.name", req.GetDevice().GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.UpdateDevice[0:len(c.CallOptions.UpdateDevice):len(c.CallOptions.UpdateDevice)], opts...)
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var resp *iotpb.Device
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.UpdateDevice(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// DeleteDevice deletes a device.
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func (c *DeviceManagerClient) DeleteDevice(ctx context.Context, req *iotpb.DeleteDeviceRequest, opts ...gax.CallOption) error {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.DeleteDevice[0:len(c.CallOptions.DeleteDevice):len(c.CallOptions.DeleteDevice)], opts...)
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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_, err = c.deviceManagerClient.DeleteDevice(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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return err
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}
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// ListDevices list devices in a device registry.
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func (c *DeviceManagerClient) ListDevices(ctx context.Context, req *iotpb.ListDevicesRequest, opts ...gax.CallOption) *DeviceIterator {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", req.GetParent()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.ListDevices[0:len(c.CallOptions.ListDevices):len(c.CallOptions.ListDevices)], opts...)
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it := &DeviceIterator{}
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req = proto.Clone(req).(*iotpb.ListDevicesRequest)
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it.InternalFetch = func(pageSize int, pageToken string) ([]*iotpb.Device, string, error) {
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var resp *iotpb.ListDevicesResponse
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req.PageToken = pageToken
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if pageSize > math.MaxInt32 {
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req.PageSize = math.MaxInt32
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} else {
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req.PageSize = int32(pageSize)
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}
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.ListDevices(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, "", err
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}
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return resp.Devices, resp.NextPageToken, nil
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}
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fetch := func(pageSize int, pageToken string) (string, error) {
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items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
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if err != nil {
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return "", err
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}
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it.items = append(it.items, items...)
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return nextPageToken, nil
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}
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it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
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it.pageInfo.MaxSize = int(req.PageSize)
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return it
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}
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// ModifyCloudToDeviceConfig modifies the configuration for the device, which is eventually sent from
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// the Cloud IoT Core servers. Returns the modified configuration version and
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// its metadata.
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func (c *DeviceManagerClient) ModifyCloudToDeviceConfig(ctx context.Context, req *iotpb.ModifyCloudToDeviceConfigRequest, opts ...gax.CallOption) (*iotpb.DeviceConfig, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.ModifyCloudToDeviceConfig[0:len(c.CallOptions.ModifyCloudToDeviceConfig):len(c.CallOptions.ModifyCloudToDeviceConfig)], opts...)
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var resp *iotpb.DeviceConfig
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.ModifyCloudToDeviceConfig(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// ListDeviceConfigVersions lists the last few versions of the device configuration in descending
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// order (i.e.: newest first).
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func (c *DeviceManagerClient) ListDeviceConfigVersions(ctx context.Context, req *iotpb.ListDeviceConfigVersionsRequest, opts ...gax.CallOption) (*iotpb.ListDeviceConfigVersionsResponse, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.ListDeviceConfigVersions[0:len(c.CallOptions.ListDeviceConfigVersions):len(c.CallOptions.ListDeviceConfigVersions)], opts...)
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var resp *iotpb.ListDeviceConfigVersionsResponse
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.deviceManagerClient.ListDeviceConfigVersions(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// ListDeviceStates lists the last few versions of the device state in descending order (i.e.:
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// newest first).
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func (c *DeviceManagerClient) ListDeviceStates(ctx context.Context, req *iotpb.ListDeviceStatesRequest, opts ...gax.CallOption) (*iotpb.ListDeviceStatesResponse, error) {
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md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
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ctx = insertMetadata(ctx, c.xGoogMetadata, md)
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opts = append(c.CallOptions.ListDeviceStates[0:len(c.CallOptions.ListDeviceStates):len(c.CallOptions.ListDeviceStates)], opts...)
|
|
var resp *iotpb.ListDeviceStatesResponse
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.ListDeviceStates(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// SetIamPolicy sets the access control policy on the specified resource. Replaces any
|
|
// existing policy.
|
|
func (c *DeviceManagerClient) SetIamPolicy(ctx context.Context, req *iampb.SetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
|
|
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", req.GetResource()))
|
|
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
|
|
opts = append(c.CallOptions.SetIamPolicy[0:len(c.CallOptions.SetIamPolicy):len(c.CallOptions.SetIamPolicy)], opts...)
|
|
var resp *iampb.Policy
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.SetIamPolicy(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// GetIamPolicy gets the access control policy for a resource.
|
|
// Returns an empty policy if the resource exists and does not have a policy
|
|
// set.
|
|
func (c *DeviceManagerClient) GetIamPolicy(ctx context.Context, req *iampb.GetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
|
|
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", req.GetResource()))
|
|
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
|
|
opts = append(c.CallOptions.GetIamPolicy[0:len(c.CallOptions.GetIamPolicy):len(c.CallOptions.GetIamPolicy)], opts...)
|
|
var resp *iampb.Policy
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.GetIamPolicy(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// TestIamPermissions returns permissions that a caller has on the specified resource.
|
|
// If the resource does not exist, this will return an empty set of
|
|
// permissions, not a NOT_FOUND error.
|
|
func (c *DeviceManagerClient) TestIamPermissions(ctx context.Context, req *iampb.TestIamPermissionsRequest, opts ...gax.CallOption) (*iampb.TestIamPermissionsResponse, error) {
|
|
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", req.GetResource()))
|
|
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
|
|
opts = append(c.CallOptions.TestIamPermissions[0:len(c.CallOptions.TestIamPermissions):len(c.CallOptions.TestIamPermissions)], opts...)
|
|
var resp *iampb.TestIamPermissionsResponse
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.TestIamPermissions(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// SendCommandToDevice sends a command to the specified device. In order for a device to be able
|
|
// to receive commands, it must:
|
|
// 1) be connected to Cloud IoT Core using the MQTT protocol, and
|
|
// 2) be subscribed to the group of MQTT topics specified by
|
|
// /devices/{device-id}/commands/#. This subscription will receive commands
|
|
// at the top-level topic /devices/{device-id}/commands as well as commands
|
|
// for subfolders, like /devices/{device-id}/commands/subfolder.
|
|
// Note that subscribing to specific subfolders is not supported.
|
|
// If the command could not be delivered to the device, this method will
|
|
// return an error; in particular, if the device is not subscribed, this
|
|
// method will return FAILED_PRECONDITION. Otherwise, this method will
|
|
// return OK. If the subscription is QoS 1, at least once delivery will be
|
|
// guaranteed; for QoS 0, no acknowledgment will be expected from the device.
|
|
func (c *DeviceManagerClient) SendCommandToDevice(ctx context.Context, req *iotpb.SendCommandToDeviceRequest, opts ...gax.CallOption) (*iotpb.SendCommandToDeviceResponse, error) {
|
|
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", req.GetName()))
|
|
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
|
|
opts = append(c.CallOptions.SendCommandToDevice[0:len(c.CallOptions.SendCommandToDevice):len(c.CallOptions.SendCommandToDevice)], opts...)
|
|
var resp *iotpb.SendCommandToDeviceResponse
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.SendCommandToDevice(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// BindDeviceToGateway associates the device with the gateway.
|
|
func (c *DeviceManagerClient) BindDeviceToGateway(ctx context.Context, req *iotpb.BindDeviceToGatewayRequest, opts ...gax.CallOption) (*iotpb.BindDeviceToGatewayResponse, error) {
|
|
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", req.GetParent()))
|
|
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
|
|
opts = append(c.CallOptions.BindDeviceToGateway[0:len(c.CallOptions.BindDeviceToGateway):len(c.CallOptions.BindDeviceToGateway)], opts...)
|
|
var resp *iotpb.BindDeviceToGatewayResponse
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.BindDeviceToGateway(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// UnbindDeviceFromGateway deletes the association between the device and the gateway.
|
|
func (c *DeviceManagerClient) UnbindDeviceFromGateway(ctx context.Context, req *iotpb.UnbindDeviceFromGatewayRequest, opts ...gax.CallOption) (*iotpb.UnbindDeviceFromGatewayResponse, error) {
|
|
md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", req.GetParent()))
|
|
ctx = insertMetadata(ctx, c.xGoogMetadata, md)
|
|
opts = append(c.CallOptions.UnbindDeviceFromGateway[0:len(c.CallOptions.UnbindDeviceFromGateway):len(c.CallOptions.UnbindDeviceFromGateway)], opts...)
|
|
var resp *iotpb.UnbindDeviceFromGatewayResponse
|
|
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
|
|
var err error
|
|
resp, err = c.deviceManagerClient.UnbindDeviceFromGateway(ctx, req, settings.GRPC...)
|
|
return err
|
|
}, opts...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return resp, nil
|
|
}
|
|
|
|
// DeviceIterator manages a stream of *iotpb.Device.
|
|
type DeviceIterator struct {
|
|
items []*iotpb.Device
|
|
pageInfo *iterator.PageInfo
|
|
nextFunc func() error
|
|
|
|
// 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 []*iotpb.Device, nextPageToken string, err error)
|
|
}
|
|
|
|
// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
|
|
func (it *DeviceIterator) 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 *DeviceIterator) Next() (*iotpb.Device, error) {
|
|
var item *iotpb.Device
|
|
if err := it.nextFunc(); err != nil {
|
|
return item, err
|
|
}
|
|
item = it.items[0]
|
|
it.items = it.items[1:]
|
|
return item, nil
|
|
}
|
|
|
|
func (it *DeviceIterator) bufLen() int {
|
|
return len(it.items)
|
|
}
|
|
|
|
func (it *DeviceIterator) takeBuf() interface{} {
|
|
b := it.items
|
|
it.items = nil
|
|
return b
|
|
}
|
|
|
|
// DeviceRegistryIterator manages a stream of *iotpb.DeviceRegistry.
|
|
type DeviceRegistryIterator struct {
|
|
items []*iotpb.DeviceRegistry
|
|
pageInfo *iterator.PageInfo
|
|
nextFunc func() error
|
|
|
|
// 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 []*iotpb.DeviceRegistry, nextPageToken string, err error)
|
|
}
|
|
|
|
// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
|
|
func (it *DeviceRegistryIterator) 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 *DeviceRegistryIterator) Next() (*iotpb.DeviceRegistry, error) {
|
|
var item *iotpb.DeviceRegistry
|
|
if err := it.nextFunc(); err != nil {
|
|
return item, err
|
|
}
|
|
item = it.items[0]
|
|
it.items = it.items[1:]
|
|
return item, nil
|
|
}
|
|
|
|
func (it *DeviceRegistryIterator) bufLen() int {
|
|
return len(it.items)
|
|
}
|
|
|
|
func (it *DeviceRegistryIterator) takeBuf() interface{} {
|
|
b := it.items
|
|
it.items = nil
|
|
return b
|
|
}
|