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// Copyright 2018 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.
// AUTO-GENERATED CODE. DO NOT EDIT.
package errorreporting
import (
"math"
"time"
"cloud.google.com/go/internal/version"
gax "github.com/googleapis/gax-go"
"golang.org/x/net/context"
"google.golang.org/api/iterator"
"google.golang.org/api/option"
"google.golang.org/api/transport"
clouderrorreportingpb "google.golang.org/genproto/googleapis/devtools/clouderrorreporting/v1beta1"
"google.golang.org/grpc"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/metadata"
)
// ErrorStatsCallOptions contains the retry settings for each method of ErrorStatsClient.
type ErrorStatsCallOptions struct {
ListGroupStats []gax.CallOption
ListEvents []gax.CallOption
DeleteEvents []gax.CallOption
}
func defaultErrorStatsClientOptions() []option.ClientOption {
return []option.ClientOption{
option.WithEndpoint("clouderrorreporting.googleapis.com:443"),
option.WithScopes(DefaultAuthScopes()...),
}
}
func defaultErrorStatsCallOptions() *ErrorStatsCallOptions {
retry := map[[2]string][]gax.CallOption{
{"default", "idempotent"}: {
gax.WithRetry(func() gax.Retryer {
return gax.OnCodes([]codes.Code{
codes.DeadlineExceeded,
codes.Unavailable,
}, gax.Backoff{
Initial: 100 * time.Millisecond,
Max: 60000 * time.Millisecond,
Multiplier: 1.3,
})
}),
},
}
return &ErrorStatsCallOptions{
ListGroupStats: retry[[2]string{"default", "idempotent"}],
ListEvents: retry[[2]string{"default", "idempotent"}],
DeleteEvents: retry[[2]string{"default", "idempotent"}],
}
}
// ErrorStatsClient is a client for interacting with Stackdriver Error Reporting API.
type ErrorStatsClient struct {
// The connection to the service.
conn *grpc.ClientConn
// The gRPC API client.
errorStatsClient clouderrorreportingpb.ErrorStatsServiceClient
// The call options for this service.
CallOptions *ErrorStatsCallOptions
// The x-goog-* metadata to be sent with each request.
xGoogMetadata metadata.MD
}
// NewErrorStatsClient creates a new error stats service client.
//
// An API for retrieving and managing error statistics as well as data for
// individual events.
func NewErrorStatsClient(ctx context.Context, opts ...option.ClientOption) (*ErrorStatsClient, error) {
conn, err := transport.DialGRPC(ctx, append(defaultErrorStatsClientOptions(), opts...)...)
if err != nil {
return nil, err
}
c := &ErrorStatsClient{
conn: conn,
CallOptions: defaultErrorStatsCallOptions(),
errorStatsClient: clouderrorreportingpb.NewErrorStatsServiceClient(conn),
}
c.SetGoogleClientInfo()
return c, nil
}
// Connection returns the client's connection to the API service.
func (c *ErrorStatsClient) Connection() *grpc.ClientConn {
return c.conn
}
// Close closes the connection to the API service. The user should invoke this when
// the client is no longer required.
func (c *ErrorStatsClient) Close() error {
return c.conn.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 *ErrorStatsClient) SetGoogleClientInfo(keyval ...string) {
kv := append([]string{"gl-go", version.Go()}, keyval...)
kv = append(kv, "gapic", version.Repo, "gax", gax.Version, "grpc", grpc.Version)
c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
}
// ListGroupStats lists the specified groups.
func (c *ErrorStatsClient) ListGroupStats(ctx context.Context, req *clouderrorreportingpb.ListGroupStatsRequest, opts ...gax.CallOption) *ErrorGroupStatsIterator {
ctx = insertMetadata(ctx, c.xGoogMetadata)
opts = append(c.CallOptions.ListGroupStats[0:len(c.CallOptions.ListGroupStats):len(c.CallOptions.ListGroupStats)], opts...)
it := &ErrorGroupStatsIterator{}
it.InternalFetch = func(pageSize int, pageToken string) ([]*clouderrorreportingpb.ErrorGroupStats, string, error) {
var resp *clouderrorreportingpb.ListGroupStatsResponse
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.errorStatsClient.ListGroupStats(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, "", err
}
return resp.ErrorGroupStats, resp.NextPageToken, 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)
return it
}
// ListEvents lists the specified events.
func (c *ErrorStatsClient) ListEvents(ctx context.Context, req *clouderrorreportingpb.ListEventsRequest, opts ...gax.CallOption) *ErrorEventIterator {
ctx = insertMetadata(ctx, c.xGoogMetadata)
opts = append(c.CallOptions.ListEvents[0:len(c.CallOptions.ListEvents):len(c.CallOptions.ListEvents)], opts...)
it := &ErrorEventIterator{}
it.InternalFetch = func(pageSize int, pageToken string) ([]*clouderrorreportingpb.ErrorEvent, string, error) {
var resp *clouderrorreportingpb.ListEventsResponse
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.errorStatsClient.ListEvents(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, "", err
}
return resp.ErrorEvents, resp.NextPageToken, 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)
return it
}
// DeleteEvents deletes all error events of a given project.
func (c *ErrorStatsClient) DeleteEvents(ctx context.Context, req *clouderrorreportingpb.DeleteEventsRequest, opts ...gax.CallOption) (*clouderrorreportingpb.DeleteEventsResponse, error) {
ctx = insertMetadata(ctx, c.xGoogMetadata)
opts = append(c.CallOptions.DeleteEvents[0:len(c.CallOptions.DeleteEvents):len(c.CallOptions.DeleteEvents)], opts...)
var resp *clouderrorreportingpb.DeleteEventsResponse
err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
var err error
resp, err = c.errorStatsClient.DeleteEvents(ctx, req, settings.GRPC...)
return err
}, opts...)
if err != nil {
return nil, err
}
return resp, nil
}
// ErrorEventIterator manages a stream of *clouderrorreportingpb.ErrorEvent.
type ErrorEventIterator struct {
items []*clouderrorreportingpb.ErrorEvent
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 []*clouderrorreportingpb.ErrorEvent, nextPageToken string, err error)
}
// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
func (it *ErrorEventIterator) 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 *ErrorEventIterator) Next() (*clouderrorreportingpb.ErrorEvent, error) {
var item *clouderrorreportingpb.ErrorEvent
if err := it.nextFunc(); err != nil {
return item, err
}
item = it.items[0]
it.items = it.items[1:]
return item, nil
}
func (it *ErrorEventIterator) bufLen() int {
return len(it.items)
}
func (it *ErrorEventIterator) takeBuf() interface{} {
b := it.items
it.items = nil
return b
}
// ErrorGroupStatsIterator manages a stream of *clouderrorreportingpb.ErrorGroupStats.
type ErrorGroupStatsIterator struct {
items []*clouderrorreportingpb.ErrorGroupStats
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 []*clouderrorreportingpb.ErrorGroupStats, nextPageToken string, err error)
}
// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
func (it *ErrorGroupStatsIterator) 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 *ErrorGroupStatsIterator) Next() (*clouderrorreportingpb.ErrorGroupStats, error) {
var item *clouderrorreportingpb.ErrorGroupStats
if err := it.nextFunc(); err != nil {
return item, err
}
item = it.items[0]
it.items = it.items[1:]
return item, nil
}
func (it *ErrorGroupStatsIterator) bufLen() int {
return len(it.items)
}
func (it *ErrorGroupStatsIterator) takeBuf() interface{} {
b := it.items
it.items = nil
return b
}
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