/*++
Copyright (c) Microsoft Corporation
Licensed under the MIT license.

Module Name:
- WilErrorReporting.h
--*/
#pragma once

#include <winmeta.h>
#include <wil/common.h>

namespace Microsoft::Console::ErrorReporting
{
    __declspec(selectany) TraceLoggingHProvider FallbackProvider;
    __declspec(noinline) inline void WINAPI ReportFailureToFallbackProvider(bool alreadyReported, const wil::FailureInfo& failure) noexcept
    try
    {
        if (!alreadyReported && FallbackProvider)
        {
#pragma warning(suppress : 26477) // Use 'nullptr' rather than 0 or NULL
            TraceLoggingWrite(
                FallbackProvider,
                "FallbackError",
                TraceLoggingKeyword(MICROSOFT_KEYWORD_TELEMETRY),
                TelemetryPrivacyDataTag(PDT_ProductAndServiceUsage),
                TraceLoggingLevel(WINEVENT_LEVEL_ERROR),
                TelemetryPrivacyDataTag(PDT_ProductAndServicePerformance),
                TraceLoggingStruct(14, "wilResult", "wilResult"),
                TraceLoggingUInt32(failure.hr, "hresult", "Failure error code"),
                TraceLoggingString(failure.pszFile, "fileName", "Source code file name where the error occurred"),
                TraceLoggingUInt32(failure.uLineNumber, "lineNumber", "Line number within the source code file where the error occurred"),
                TraceLoggingString(failure.pszModule, "module", "Name of the binary where the error occurred"),
                TraceLoggingUInt32(static_cast<DWORD>(failure.type), "failureType", "Indicates what type of failure was observed (exception, returned error, logged error or fail fast"),
                TraceLoggingWideString(failure.pszMessage, "message", "Custom message associated with the failure (if any)"),
                TraceLoggingUInt32(failure.threadId, "threadId", "Identifier of the thread the error occurred on"),
                TraceLoggingString(failure.pszCallContext, "callContext", "List of containing this error"),
                TraceLoggingUInt32(failure.callContextOriginating.contextId, "originatingContextId", "Identifier for the oldest activity containing this error"),
                TraceLoggingString(failure.callContextOriginating.contextName, "originatingContextName", "Name of the oldest activity containing this error"),
                TraceLoggingWideString(failure.callContextOriginating.contextMessage, "originatingContextMessage", "Custom message associated with the oldest activity containing this error (if any)"),
                TraceLoggingUInt32(failure.callContextCurrent.contextId, "currentContextId", "Identifier for the newest activity containing this error"),
                TraceLoggingString(failure.callContextCurrent.contextName, "currentContextName", "Name of the newest activity containing this error"),
                TraceLoggingWideString(failure.callContextCurrent.contextMessage, "currentContextMessage", "Custom message associated with the newest activity containing this error (if any)"));
        }
    }
    catch (...)
    {
        // Don't log anything. We just failed to trace, where will we go now?
    }

    __declspec(noinline) inline void EnableFallbackFailureReporting(TraceLoggingHProvider provider) noexcept
    try
    {
        FallbackProvider = provider;
        ::wil::SetResultTelemetryFallback(::Microsoft::Console::ErrorReporting::ReportFailureToFallbackProvider);
    }
    catch (...)
    {
        // Don't log anything. We just failed to set up WIL -- how are we going to log anything?
    }
}