forked from TrueCloudLab/distribution
134 lines
3.6 KiB
Go
134 lines
3.6 KiB
Go
package bugsnag
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import (
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"strings"
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"github.com/bugsnag/bugsnag-go/errors"
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)
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// Context is the context of the error in Bugsnag.
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// This can be passed to Notify, Recover or AutoNotify as rawData.
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type Context struct {
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String string
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}
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// User represents the searchable user-data on Bugsnag. The Id is also used
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// to determine the number of users affected by a bug. This can be
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// passed to Notify, Recover or AutoNotify as rawData.
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type User struct {
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Id string `json:"id,omitempty"`
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Name string `json:"name,omitempty"`
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Email string `json:"email,omitempty"`
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}
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// Sets the severity of the error on Bugsnag. These values can be
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// passed to Notify, Recover or AutoNotify as rawData.
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var (
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SeverityError = severity{"error"}
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SeverityWarning = severity{"warning"}
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SeverityInfo = severity{"info"}
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)
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// The severity tag type, private so that people can only use Error,Warning,Info
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type severity struct {
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String string
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}
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// The form of stacktrace that Bugsnag expects
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type stackFrame struct {
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Method string `json:"method"`
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File string `json:"file"`
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LineNumber int `json:"lineNumber"`
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InProject bool `json:"inProject,omitempty"`
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}
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// Event represents a payload of data that gets sent to Bugsnag.
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// This is passed to each OnBeforeNotify hook.
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type Event struct {
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// The original error that caused this event, not sent to Bugsnag.
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Error *errors.Error
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// The rawData affecting this error, not sent to Bugsnag.
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RawData []interface{}
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// The error class to be sent to Bugsnag. This defaults to the type name of the Error, for
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// example *error.String
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ErrorClass string
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// The error message to be sent to Bugsnag. This defaults to the return value of Error.Error()
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Message string
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// The stacktrrace of the error to be sent to Bugsnag.
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Stacktrace []stackFrame
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// The context to be sent to Bugsnag. This should be set to the part of the app that was running,
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// e.g. for http requests, set it to the path.
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Context string
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// The severity of the error. Can be SeverityError, SeverityWarning or SeverityInfo.
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Severity severity
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// The grouping hash is used to override Bugsnag's grouping. Set this if you'd like all errors with
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// the same grouping hash to group together in the dashboard.
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GroupingHash string
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// User data to send to Bugsnag. This is searchable on the dashboard.
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User *User
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// Other MetaData to send to Bugsnag. Appears as a set of tabbed tables in the dashboard.
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MetaData MetaData
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}
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func newEvent(err *errors.Error, rawData []interface{}, notifier *Notifier) (*Event, *Configuration) {
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config := notifier.Config
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event := &Event{
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Error: err,
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RawData: append(notifier.RawData, rawData...),
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ErrorClass: err.TypeName(),
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Message: err.Error(),
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Stacktrace: make([]stackFrame, len(err.StackFrames())),
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Severity: SeverityWarning,
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MetaData: make(MetaData),
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}
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for _, datum := range event.RawData {
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switch datum := datum.(type) {
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case severity:
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event.Severity = datum
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case Context:
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event.Context = datum.String
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case Configuration:
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config = config.merge(&datum)
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case MetaData:
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event.MetaData.Update(datum)
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case User:
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event.User = &datum
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}
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}
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for i, frame := range err.StackFrames() {
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file := frame.File
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inProject := config.isProjectPackage(frame.Package)
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// remove $GOROOT and $GOHOME from other frames
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if idx := strings.Index(file, frame.Package); idx > -1 {
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file = file[idx:]
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}
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if inProject {
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file = config.stripProjectPackages(file)
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}
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event.Stacktrace[i] = stackFrame{
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Method: frame.Name,
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File: file,
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LineNumber: frame.LineNumber,
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InProject: inProject,
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}
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}
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return event, config
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}
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