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110 lines
3.7 KiB
110 lines
3.7 KiB
package csm
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import (
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"strconv"
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"time"
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"github.com/aws/aws-sdk-go/aws"
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)
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type metricTime time.Time
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func (t metricTime) MarshalJSON() ([]byte, error) {
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ns := time.Duration(time.Time(t).UnixNano())
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return []byte(strconv.FormatInt(int64(ns/time.Millisecond), 10)), nil
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}
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type metric struct {
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ClientID *string `json:"ClientId,omitempty"`
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API *string `json:"Api,omitempty"`
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Service *string `json:"Service,omitempty"`
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Timestamp *metricTime `json:"Timestamp,omitempty"`
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Type *string `json:"Type,omitempty"`
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Version *int `json:"Version,omitempty"`
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AttemptCount *int `json:"AttemptCount,omitempty"`
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Latency *int `json:"Latency,omitempty"`
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Fqdn *string `json:"Fqdn,omitempty"`
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UserAgent *string `json:"UserAgent,omitempty"`
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AttemptLatency *int `json:"AttemptLatency,omitempty"`
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SessionToken *string `json:"SessionToken,omitempty"`
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Region *string `json:"Region,omitempty"`
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AccessKey *string `json:"AccessKey,omitempty"`
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HTTPStatusCode *int `json:"HttpStatusCode,omitempty"`
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XAmzID2 *string `json:"XAmzId2,omitempty"`
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XAmzRequestID *string `json:"XAmznRequestId,omitempty"`
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AWSException *string `json:"AwsException,omitempty"`
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AWSExceptionMessage *string `json:"AwsExceptionMessage,omitempty"`
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SDKException *string `json:"SdkException,omitempty"`
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SDKExceptionMessage *string `json:"SdkExceptionMessage,omitempty"`
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FinalHTTPStatusCode *int `json:"FinalHttpStatusCode,omitempty"`
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FinalAWSException *string `json:"FinalAwsException,omitempty"`
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FinalAWSExceptionMessage *string `json:"FinalAwsExceptionMessage,omitempty"`
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FinalSDKException *string `json:"FinalSdkException,omitempty"`
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FinalSDKExceptionMessage *string `json:"FinalSdkExceptionMessage,omitempty"`
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DestinationIP *string `json:"DestinationIp,omitempty"`
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ConnectionReused *int `json:"ConnectionReused,omitempty"`
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AcquireConnectionLatency *int `json:"AcquireConnectionLatency,omitempty"`
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ConnectLatency *int `json:"ConnectLatency,omitempty"`
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RequestLatency *int `json:"RequestLatency,omitempty"`
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DNSLatency *int `json:"DnsLatency,omitempty"`
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TCPLatency *int `json:"TcpLatency,omitempty"`
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SSLLatency *int `json:"SslLatency,omitempty"`
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MaxRetriesExceeded *int `json:"MaxRetriesExceeded,omitempty"`
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}
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func (m *metric) TruncateFields() {
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m.ClientID = truncateString(m.ClientID, 255)
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m.UserAgent = truncateString(m.UserAgent, 256)
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m.AWSException = truncateString(m.AWSException, 128)
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m.AWSExceptionMessage = truncateString(m.AWSExceptionMessage, 512)
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m.SDKException = truncateString(m.SDKException, 128)
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m.SDKExceptionMessage = truncateString(m.SDKExceptionMessage, 512)
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m.FinalAWSException = truncateString(m.FinalAWSException, 128)
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m.FinalAWSExceptionMessage = truncateString(m.FinalAWSExceptionMessage, 512)
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m.FinalSDKException = truncateString(m.FinalSDKException, 128)
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m.FinalSDKExceptionMessage = truncateString(m.FinalSDKExceptionMessage, 512)
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}
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func truncateString(v *string, l int) *string {
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if v != nil && len(*v) > l {
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nv := (*v)[:l]
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return &nv
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}
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return v
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}
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func (m *metric) SetException(e metricException) {
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switch te := e.(type) {
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case awsException:
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m.AWSException = aws.String(te.exception)
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m.AWSExceptionMessage = aws.String(te.message)
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case sdkException:
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m.SDKException = aws.String(te.exception)
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m.SDKExceptionMessage = aws.String(te.message)
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}
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}
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func (m *metric) SetFinalException(e metricException) {
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switch te := e.(type) {
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case awsException:
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m.FinalAWSException = aws.String(te.exception)
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m.FinalAWSExceptionMessage = aws.String(te.message)
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case sdkException:
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m.FinalSDKException = aws.String(te.exception)
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m.FinalSDKExceptionMessage = aws.String(te.message)
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}
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}
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