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Add error detail metric to some session methods

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[ Merge from http://go/wvgerrit/71726 ]

Adds an error detail metric attribute to RestoreUsageSession and
RestoreOfflineSession. These metrics will now report an additional
attribute providing additional error detail for debugging.

BUG: http://b/115517916

Test: CDM Unit Tests. Manually tried GPlay.

Change-Id: Ib48361ef29d33a16150473d8967e4850bc0c623d
This commit is contained in:
Adam Stone
2019-01-30 10:31:24 -08:00
parent b56fd5e7bb
commit 605ff83103
10 changed files with 97 additions and 28 deletions
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11
libwvdrmengine/cdm/metrics/include/metrics_collections.h
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@@ -67,6 +67,8 @@ const int kErrorCodeFieldNumber =
::drm_metrics::Attributes::kErrorCodeFieldNumber;
const int kErrorCodeBoolFieldNumber =
::drm_metrics::Attributes::kErrorCodeBoolFieldNumber;
const int kErrorDetailFieldNumber =
::drm_metrics::Attributes::kErrorDetailFieldNumber;
const int kCdmSecurityLevelFieldNumber =
::drm_metrics::Attributes::kCdmSecurityLevelFieldNumber;
const int kSecurityLevelFieldNumber =
@@ -276,9 +278,11 @@ class SessionMetrics {
// Metrics collected at the session level.
ValueMetric<double> cdm_session_life_span_; // Milliseconds.
EventMetric<kErrorCodeFieldNumber, CdmResponseType> cdm_session_renew_key_;
CounterMetric<kErrorCodeFieldNumber, CdmResponseType>
CounterMetric<kErrorCodeFieldNumber, CdmResponseType,
kErrorDetailFieldNumber, CdmResponseType>
cdm_session_restore_offline_session_;
CounterMetric<kErrorCodeFieldNumber, CdmResponseType>
CounterMetric<kErrorCodeFieldNumber, CdmResponseType,
kErrorDetailFieldNumber, CdmResponseType>
cdm_session_restore_usage_session_;
EventMetric<kKeyRequestTypeFieldNumber, CdmKeyRequestType>
@@ -401,7 +405,8 @@ class EngineMetrics {
cdm_engine_get_provisioning_request_;
CounterMetric<kErrorCodeFieldNumber, CdmResponseType>
cdm_engine_get_secure_stop_ids_;
EventMetric<kErrorCodeFieldNumber, CdmResponseType>
EventMetric<kErrorCodeFieldNumber, CdmResponseType,
kErrorDetailFieldNumber, CdmResponseType>
cdm_engine_get_usage_info_;
EventMetric<kErrorCodeFieldNumber, CdmResponseType>
cdm_engine_handle_provisioning_response_;