--- /dev/null
+// Copyright 2016 Google Inc.
+//
+// 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
+//
+// http://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.
+
+syntax = "proto3";
+
+package google.devtools.clouderrorreporting.v1beta1;
+
+import "google/api/annotations.proto";
+import "google/devtools/clouderrorreporting/v1beta1/common.proto";
+import "google/protobuf/duration.proto";
+import "google/protobuf/timestamp.proto";
+
+option csharp_namespace = "Google.Cloud.ErrorReporting.V1Beta1";
+option go_package = "google.golang.org/genproto/googleapis/devtools/clouderrorreporting/v1beta1;clouderrorreporting";
+option java_multiple_files = true;
+option java_outer_classname = "ErrorStatsServiceProto";
+option java_package = "com.google.devtools.clouderrorreporting.v1beta1";
+option php_namespace = "Google\\Cloud\\ErrorReporting\\V1beta1";
+
+// An API for retrieving and managing error statistics as well as data for
+// individual events.
+service ErrorStatsService {
+ // Lists the specified groups.
+ rpc ListGroupStats(ListGroupStatsRequest) returns (ListGroupStatsResponse) {
+ option (google.api.http) = {
+ get: "/v1beta1/{project_name=projects/*}/groupStats"
+ };
+ }
+
+ // Lists the specified events.
+ rpc ListEvents(ListEventsRequest) returns (ListEventsResponse) {
+ option (google.api.http) = {
+ get: "/v1beta1/{project_name=projects/*}/events"
+ };
+ }
+
+ // Deletes all error events of a given project.
+ rpc DeleteEvents(DeleteEventsRequest) returns (DeleteEventsResponse) {
+ option (google.api.http) = {
+ delete: "/v1beta1/{project_name=projects/*}/events"
+ };
+ }
+}
+
+// Specifies a set of `ErrorGroupStats` to return.
+message ListGroupStatsRequest {
+ // [Required] The resource name of the Google Cloud Platform project. Written
+ // as <code>projects/</code> plus the
+ // <a href="https://support.google.com/cloud/answer/6158840">Google Cloud
+ // Platform project ID</a>.
+ //
+ // Example: <code>projects/my-project-123</code>.
+ string project_name = 1;
+
+ // [Optional] List all <code>ErrorGroupStats</code> with these IDs.
+ repeated string group_id = 2;
+
+ // [Optional] List only <code>ErrorGroupStats</code> which belong to a service
+ // context that matches the filter.
+ // Data for all service contexts is returned if this field is not specified.
+ ServiceContextFilter service_filter = 3;
+
+ // [Optional] List data for the given time range.
+ // If not set a default time range is used. The field time_range_begin
+ // in the response will specify the beginning of this time range.
+ // Only <code>ErrorGroupStats</code> with a non-zero count in the given time
+ // range are returned, unless the request contains an explicit group_id list.
+ // If a group_id list is given, also <code>ErrorGroupStats</code> with zero
+ // occurrences are returned.
+ QueryTimeRange time_range = 5;
+
+ // [Optional] The preferred duration for a single returned `TimedCount`.
+ // If not set, no timed counts are returned.
+ google.protobuf.Duration timed_count_duration = 6;
+
+ // [Optional] The alignment of the timed counts to be returned.
+ // Default is `ALIGNMENT_EQUAL_AT_END`.
+ TimedCountAlignment alignment = 7;
+
+ // [Optional] Time where the timed counts shall be aligned if rounded
+ // alignment is chosen. Default is 00:00 UTC.
+ google.protobuf.Timestamp alignment_time = 8;
+
+ // [Optional] The sort order in which the results are returned.
+ // Default is `COUNT_DESC`.
+ ErrorGroupOrder order = 9;
+
+ // [Optional] The maximum number of results to return per response.
+ // Default is 20.
+ int32 page_size = 11;
+
+ // [Optional] A `next_page_token` provided by a previous response. To view
+ // additional results, pass this token along with the identical query
+ // parameters as the first request.
+ string page_token = 12;
+}
+
+// Contains a set of requested error group stats.
+message ListGroupStatsResponse {
+ // The error group stats which match the given request.
+ repeated ErrorGroupStats error_group_stats = 1;
+
+ // If non-empty, more results are available.
+ // Pass this token, along with the same query parameters as the first
+ // request, to view the next page of results.
+ string next_page_token = 2;
+
+ // The timestamp specifies the start time to which the request was restricted.
+ // The start time is set based on the requested time range. It may be adjusted
+ // to a later time if a project has exceeded the storage quota and older data
+ // has been deleted.
+ google.protobuf.Timestamp time_range_begin = 4;
+}
+
+// Data extracted for a specific group based on certain filter criteria,
+// such as a given time period and/or service filter.
+message ErrorGroupStats {
+ // Group data that is independent of the filter criteria.
+ ErrorGroup group = 1;
+
+ // Approximate total number of events in the given group that match
+ // the filter criteria.
+ int64 count = 2;
+
+ // Approximate number of affected users in the given group that
+ // match the filter criteria.
+ // Users are distinguished by data in the `ErrorContext` of the
+ // individual error events, such as their login name or their remote
+ // IP address in case of HTTP requests.
+ // The number of affected users can be zero even if the number of
+ // errors is non-zero if no data was provided from which the
+ // affected user could be deduced.
+ // Users are counted based on data in the request
+ // context that was provided in the error report. If more users are
+ // implicitly affected, such as due to a crash of the whole service,
+ // this is not reflected here.
+ int64 affected_users_count = 3;
+
+ // Approximate number of occurrences over time.
+ // Timed counts returned by ListGroups are guaranteed to be:
+ //
+ // - Inside the requested time interval
+ // - Non-overlapping, and
+ // - Ordered by ascending time.
+ repeated TimedCount timed_counts = 4;
+
+ // Approximate first occurrence that was ever seen for this group
+ // and which matches the given filter criteria, ignoring the
+ // time_range that was specified in the request.
+ google.protobuf.Timestamp first_seen_time = 5;
+
+ // Approximate last occurrence that was ever seen for this group and
+ // which matches the given filter criteria, ignoring the time_range
+ // that was specified in the request.
+ google.protobuf.Timestamp last_seen_time = 6;
+
+ // Service contexts with a non-zero error count for the given filter
+ // criteria. This list can be truncated if multiple services are affected.
+ // Refer to `num_affected_services` for the total count.
+ repeated ServiceContext affected_services = 7;
+
+ // The total number of services with a non-zero error count for the given
+ // filter criteria.
+ int32 num_affected_services = 8;
+
+ // An arbitrary event that is chosen as representative for the whole group.
+ // The representative event is intended to be used as a quick preview for
+ // the whole group. Events in the group are usually sufficiently similar
+ // to each other such that showing an arbitrary representative provides
+ // insight into the characteristics of the group as a whole.
+ ErrorEvent representative = 9;
+}
+
+// The number of errors in a given time period.
+// All numbers are approximate since the error events are sampled
+// before counting them.
+message TimedCount {
+ // Approximate number of occurrences in the given time period.
+ int64 count = 1;
+
+ // Start of the time period to which `count` refers (included).
+ google.protobuf.Timestamp start_time = 2;
+
+ // End of the time period to which `count` refers (excluded).
+ google.protobuf.Timestamp end_time = 3;
+}
+
+// Specifies a set of error events to return.
+message ListEventsRequest {
+ // [Required] The resource name of the Google Cloud Platform project. Written
+ // as `projects/` plus the
+ // [Google Cloud Platform project
+ // ID](https://support.google.com/cloud/answer/6158840).
+ // Example: `projects/my-project-123`.
+ string project_name = 1;
+
+ // [Required] The group for which events shall be returned.
+ string group_id = 2;
+
+ // [Optional] List only ErrorGroups which belong to a service context that
+ // matches the filter.
+ // Data for all service contexts is returned if this field is not specified.
+ ServiceContextFilter service_filter = 3;
+
+ // [Optional] List only data for the given time range.
+ // If not set a default time range is used. The field time_range_begin
+ // in the response will specify the beginning of this time range.
+ QueryTimeRange time_range = 4;
+
+ // [Optional] The maximum number of results to return per response.
+ int32 page_size = 6;
+
+ // [Optional] A `next_page_token` provided by a previous response.
+ string page_token = 7;
+}
+
+// Contains a set of requested error events.
+message ListEventsResponse {
+ // The error events which match the given request.
+ repeated ErrorEvent error_events = 1;
+
+ // If non-empty, more results are available.
+ // Pass this token, along with the same query parameters as the first
+ // request, to view the next page of results.
+ string next_page_token = 2;
+
+ // The timestamp specifies the start time to which the request was restricted.
+ google.protobuf.Timestamp time_range_begin = 4;
+}
+
+// Requests might be rejected or the resulting timed count durations might be
+// adjusted for lower durations.
+message QueryTimeRange {
+ // The supported time ranges.
+ enum Period {
+ // Do not use.
+ PERIOD_UNSPECIFIED = 0;
+
+ // Retrieve data for the last hour.
+ // Recommended minimum timed count duration: 1 min.
+ PERIOD_1_HOUR = 1;
+
+ // Retrieve data for the last 6 hours.
+ // Recommended minimum timed count duration: 10 min.
+ PERIOD_6_HOURS = 2;
+
+ // Retrieve data for the last day.
+ // Recommended minimum timed count duration: 1 hour.
+ PERIOD_1_DAY = 3;
+
+ // Retrieve data for the last week.
+ // Recommended minimum timed count duration: 6 hours.
+ PERIOD_1_WEEK = 4;
+
+ // Retrieve data for the last 30 days.
+ // Recommended minimum timed count duration: 1 day.
+ PERIOD_30_DAYS = 5;
+ }
+
+ // Restricts the query to the specified time range.
+ Period period = 1;
+}
+
+// Specifies criteria for filtering a subset of service contexts.
+// The fields in the filter correspond to the fields in `ServiceContext`.
+// Only exact, case-sensitive matches are supported.
+// If a field is unset or empty, it matches arbitrary values.
+message ServiceContextFilter {
+ // [Optional] The exact value to match against
+ // [`ServiceContext.service`](/error-reporting/reference/rest/v1beta1/ServiceContext#FIELDS.service).
+ string service = 2;
+
+ // [Optional] The exact value to match against
+ // [`ServiceContext.version`](/error-reporting/reference/rest/v1beta1/ServiceContext#FIELDS.version).
+ string version = 3;
+
+ // [Optional] The exact value to match against
+ // [`ServiceContext.resource_type`](/error-reporting/reference/rest/v1beta1/ServiceContext#FIELDS.resource_type).
+ string resource_type = 4;
+}
+
+// Deletes all events in the project.
+message DeleteEventsRequest {
+ // [Required] The resource name of the Google Cloud Platform project. Written
+ // as `projects/` plus the
+ // [Google Cloud Platform project
+ // ID](https://support.google.com/cloud/answer/6158840).
+ // Example: `projects/my-project-123`.
+ string project_name = 1;
+}
+
+// Response message for deleting error events.
+message DeleteEventsResponse {}
+
+// Specifies how the time periods of error group counts are aligned.
+enum TimedCountAlignment {
+ // No alignment specified.
+ ERROR_COUNT_ALIGNMENT_UNSPECIFIED = 0;
+
+ // The time periods shall be consecutive, have width equal to the
+ // requested duration, and be aligned at the `alignment_time` provided in
+ // the request.
+ // The `alignment_time` does not have to be inside the query period but
+ // even if it is outside, only time periods are returned which overlap
+ // with the query period.
+ // A rounded alignment will typically result in a
+ // different size of the first or the last time period.
+ ALIGNMENT_EQUAL_ROUNDED = 1;
+
+ // The time periods shall be consecutive, have width equal to the
+ // requested duration, and be aligned at the end of the requested time
+ // period. This can result in a different size of the
+ // first time period.
+ ALIGNMENT_EQUAL_AT_END = 2;
+}
+
+// A sorting order of error groups.
+enum ErrorGroupOrder {
+ // No group order specified.
+ GROUP_ORDER_UNSPECIFIED = 0;
+
+ // Total count of errors in the given time window in descending order.
+ COUNT_DESC = 1;
+
+ // Timestamp when the group was last seen in the given time window
+ // in descending order.
+ LAST_SEEN_DESC = 2;
+
+ // Timestamp when the group was created in descending order.
+ CREATED_DESC = 3;
+
+ // Number of affected users in the given time window in descending order.
+ AFFECTED_USERS_DESC = 4;
+}