mroot/lazydocker
1
0
Fork 0
mirror of https://github.com/jesseduffield/lazydocker.git synced 2026-07-25 08:31:03 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

remove rollbar

Browse source
This commit is contained in:
Jesse Duffield 2020-02-02 11:25:11 +11:00
parent fa6460b8ab
commit 6279b416bc
15 changed files with 1 additions and 810 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
go.mod
View file

@ -22,7 +22,7 @@ require (
github.com/integrii/flaggy v1.4.0 github.com/integrii/flaggy v1.4.0
github.com/jesseduffield/asciigraph v0.0.0-20190605104717-6d88e39309ee github.com/jesseduffield/asciigraph v0.0.0-20190605104717-6d88e39309ee
github.com/jesseduffield/gocui v0.3.1-0.20200201013258-57fdcf23edc5 github.com/jesseduffield/gocui v0.3.1-0.20200201013258-57fdcf23edc5
github.com/jesseduffield/rollrus v0.0.0-20190701125922-dd028cb0bfd7 github.com/jesseduffield/rollrus v0.0.0-20190701125922-dd028cb0bfd7 // indirect
github.com/jesseduffield/termbox-go v0.0.0-20200130214842-1d31d1faa3c9 // indirect github.com/jesseduffield/termbox-go v0.0.0-20200130214842-1d31d1faa3c9 // indirect
github.com/jesseduffield/yaml v0.0.0-20190702115811-b900b7e08b56 github.com/jesseduffield/yaml v0.0.0-20190702115811-b900b7e08b56
github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect

8
pkg/log/log.go
View file

@ -7,16 +7,13 @@ import (
"path/filepath" "path/filepath"
"github.com/jesseduffield/lazydocker/pkg/config" "github.com/jesseduffield/lazydocker/pkg/config"
"github.com/jesseduffield/rollrus"
"github.com/sirupsen/logrus" "github.com/sirupsen/logrus"
) )
// NewLogger returns a new logger // NewLogger returns a new logger
func NewLogger(config *config.AppConfig, rollrusHook string) *logrus.Entry { func NewLogger(config *config.AppConfig, rollrusHook string) *logrus.Entry {
var log *logrus.Logger var log *logrus.Logger
environment := "production"
if config.Debug || os.Getenv("DEBUG") == "TRUE" { if config.Debug || os.Getenv("DEBUG") == "TRUE" {
environment = "development"
log = newDevelopmentLogger(config) log = newDevelopmentLogger(config)
} else { } else {
log = newProductionLogger() log = newProductionLogger()
@ -26,11 +23,6 @@ func NewLogger(config *config.AppConfig, rollrusHook string) *logrus.Entry {
// https://github.com/aybabtme/humanlog // https://github.com/aybabtme/humanlog
log.Formatter = &logrus.JSONFormatter{} log.Formatter = &logrus.JSONFormatter{}
if config.UserConfig.Reporting == "on" && rollrusHook != "" {
// this isn't really a secret token: it only has permission to push new rollbar items
hook := rollrus.NewHook(rollrusHook, environment)
log.Hooks.Add(hook)
}
return log.WithFields(logrus.Fields{ return log.WithFields(logrus.Fields{
"debug": config.Debug, "debug": config.Debug,
"version": config.Version, "version": config.Version,

1
vendor/github.com/jesseduffield/roll/.gitignore generated vendored
View file

@ -1 +0,0 @@
rollbar.test

24
vendor/github.com/jesseduffield/roll/CHANGELOG generated vendored
View file

@ -1,24 +0,0 @@
0.2.0 - May 22nd, 2016
====================
* Do not use title to determine fingerprint.
0.1.1 - August 24th, 2016
=========================
* Fix Go 1.6 support by removing call to runtime.CallersFrames, which was added
in Go 1.7.
0.1.0 - August 23rd, 2016
=========================
* Allow passing in arbitrary function pointer stacks. (thanks @apg!)
* Remove unneeded exported constants.
* Make HTTP(S) endpoint configurable.
* Remove unneeded debug print statement.
0.0.1 - January 19th, 2015
==========================
* Initial release based on https://github.com/stvp/rollbar

22
vendor/github.com/jesseduffield/roll/LICENSE generated vendored
View file

@ -1,22 +0,0 @@
Copyright (c) 2016 Stovepipe Studios
MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

53
vendor/github.com/jesseduffield/roll/README.md generated vendored
View file

@ -1,53 +0,0 @@
roll
----
`roll` is a basic Rollbar client for Go that reports errors and logs
messages. It automatically builds stack traces and also supports
arbitrary traces. All errors and messages are sent to Rollbar
synchronously.
`roll` is intentionally simple. For more advanced functionality, check
out [heroku/rollbar](https://github.com/heroku/rollbar).
[API docs on godoc.org](http://godoc.org/github.com/stvp/roll)
Notes
=====
* Critical-, Error-, and Warning-level messages include a stack trace.
However, Go's `error` type doesn't include stack information from the
location the error was set or allocated. Instead, `roll` uses the
stack information from where the error was reported.
* Info- and Debug-level Rollbar messages do not include stack traces.
* When calling `roll` away from where the error actually occurred,
`roll`'s stack walking won't represent the actual stack trace at the
time the error occurred. The `*Stack` variants of Critical, Error, and
Warning take a `[]uintptr`, allowing the stack to be provided, rather
than walked.
Running Tests
=============
`go test` will run tests against a fake server by default.
If the environment variable `TOKEN` is a Rollbar access token, running
`go test` will produce errors using an environment named `test`.
TOKEN=f0df01587b8f76b2c217af34c479f9ea go test
Verify the reported errors manually in the Rollbar dashboard.
Contributors
============
* @challiwill
* @tysonmote
* @apg
This library was forked from [stvp/rollbar](https://github.com/stvp/rollbar),
which had contributions from:
* @kjk
* @Soulou
* @paulmach

242
vendor/github.com/jesseduffield/roll/client.go generated vendored
View file

@ -1,242 +0,0 @@
package roll
import (
"bytes"
"encoding/json"
"fmt"
"hash/adler32"
"io"
"io/ioutil"
"net/http"
"os"
"reflect"
"runtime"
"strings"
"time"
)
const (
// By default, all Rollbar API requests are sent to this endpoint.
endpoint = "https://api.rollbar.com/api/1/item/"
// Identify this Rollbar client library to the Rollbar API.
clientName = "go-roll"
clientVersion = "0.2.0"
clientLanguage = "go"
)
var (
// Endpoint is the default HTTP(S) endpoint that all Rollbar API requests
// will be sent to. By default, this is Rollbar's "Items" API endpoint. If
// this is blank, no items will be sent to Rollbar.
Endpoint = endpoint
// Rollbar access token for the global client. If this is blank, no items
// will be sent to Rollbar.
Token = ""
// Environment for all items reported with the global client.
Environment = "development"
)
type rollbarSuccess struct {
Result map[string]string `json:"result"`
}
// Client reports items to a single Rollbar project.
type Client interface {
Critical(err error, custom map[string]string) (uuid string, e error)
CriticalStack(err error, ptrs []uintptr, custom map[string]string) (uuid string, e error)
Error(err error, custom map[string]string) (uuid string, e error)
ErrorStack(err error, ptrs []uintptr, custom map[string]string) (uuid string, e error)
Warning(err error, custom map[string]string) (uuid string, e error)
WarningStack(err error, ptrs []uintptr, custom map[string]string) (uuid string, e error)
Info(msg string, custom map[string]string) (uuid string, e error)
Debug(msg string, custom map[string]string) (uuid string, e error)
}
type rollbarClient struct {
token string
env string
}
// New creates a new Rollbar client that reports items to the given project
// token and with the given environment (eg. "production", "development", etc).
func New(token, env string) Client {
return &rollbarClient{token, env}
}
func Critical(err error, custom map[string]string) (uuid string, e error) {
return CriticalStack(err, getCallers(2), custom)
}
func CriticalStack(err error, ptrs []uintptr, custom map[string]string) (uuid string, e error) {
return New(Token, Environment).CriticalStack(err, ptrs, custom)
}
func Error(err error, custom map[string]string) (uuid string, e error) {
return ErrorStack(err, getCallers(2), custom)
}
func ErrorStack(err error, ptrs []uintptr, custom map[string]string) (uuid string, e error) {
return New(Token, Environment).ErrorStack(err, ptrs, custom)
}
func Warning(err error, custom map[string]string) (uuid string, e error) {
return WarningStack(err, getCallers(2), custom)
}
func WarningStack(err error, ptrs []uintptr, custom map[string]string) (uuid string, e error) {
return New(Token, Environment).WarningStack(err, ptrs, custom)
}
func Info(msg string, custom map[string]string) (uuid string, e error) {
return New(Token, Environment).Info(msg, custom)
}
func Debug(msg string, custom map[string]string) (uuid string, e error) {
return New(Token, Environment).Debug(msg, custom)
}
func (c *rollbarClient) Critical(err error, custom map[string]string) (uuid string, e error) {
return c.CriticalStack(err, getCallers(2), custom)
}
func (c *rollbarClient) CriticalStack(err error, callers []uintptr, custom map[string]string) (uuid string, e error) {
item := c.buildTraceItem("critical", err, callers, custom)
return c.send(item)
}
func (c *rollbarClient) Error(err error, custom map[string]string) (uuid string, e error) {
return c.ErrorStack(err, getCallers(2), custom)
}
func (c *rollbarClient) ErrorStack(err error, callers []uintptr, custom map[string]string) (uuid string, e error) {
item := c.buildTraceItem("error", err, callers, custom)
return c.send(item)
}
func (c *rollbarClient) Warning(err error, custom map[string]string) (uuid string, e error) {
return c.WarningStack(err, getCallers(2), custom)
}
func (c *rollbarClient) WarningStack(err error, callers []uintptr, custom map[string]string) (uuid string, e error) {
item := c.buildTraceItem("warning", err, callers, custom)
return c.send(item)
}
func (c *rollbarClient) Info(msg string, custom map[string]string) (uuid string, e error) {
item := c.buildMessageItem("info", msg, custom)
return c.send(item)
}
func (c *rollbarClient) Debug(msg string, custom map[string]string) (uuid string, e error) {
item := c.buildMessageItem("debug", msg, custom)
return c.send(item)
}
func (c *rollbarClient) buildTraceItem(level string, err error, callers []uintptr, custom map[string]string) (item map[string]interface{}) {
stack := buildRollbarFrames(callers)
item = c.buildItem(level, err.Error(), custom)
itemData := item["data"].(map[string]interface{})
itemData["fingerprint"] = stack.fingerprint()
itemData["body"] = map[string]interface{}{
"trace": map[string]interface{}{
"frames": stack,
"exception": map[string]interface{}{
"class": errorClass(err),
"message": err.Error(),
},
},
}
return item
}
func (c *rollbarClient) buildMessageItem(level string, msg string, custom map[string]string) (item map[string]interface{}) {
item = c.buildItem(level, msg, custom)
itemData := item["data"].(map[string]interface{})
itemData["body"] = map[string]interface{}{
"message": map[string]interface{}{
"body": msg,
},
}
return item
}
func (c *rollbarClient) buildItem(level, title string, custom map[string]string) map[string]interface{} {
hostname, _ := os.Hostname()
return map[string]interface{}{
"access_token": c.token,
"data": map[string]interface{}{
"environment": c.env,
"title": title,
"level": level,
"timestamp": time.Now().Unix(),
"platform": runtime.GOOS,
"language": clientLanguage,
"server": map[string]interface{}{
"host": hostname,
},
"notifier": map[string]interface{}{
"name": clientName,
"version": clientVersion,
},
"custom": custom,
},
}
}
// send reports the given item to Rollbar and returns either a UUID for the
// reported item or an error.
func (c *rollbarClient) send(item map[string]interface{}) (uuid string, err error) {
if len(c.token) == 0 || len(Endpoint) == 0 {
return "", nil
}
jsonBody, err := json.Marshal(item)
if err != nil {
return "", err
}
resp, err := http.Post(Endpoint, "application/json", bytes.NewReader(jsonBody))
if err != nil {
// If something goes wrong it really does not matter
return "", nil
}
defer func() {
io.Copy(ioutil.Discard, resp.Body)
resp.Body.Close()
}()
if resp.StatusCode != http.StatusOK {
// If something goes wrong it really does not matter
return "", nil
}
// Extract UUID from JSON response
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
return "", nil
}
success := rollbarSuccess{}
json.Unmarshal(body, &success)
return success.Result["uuid"], nil
}
// errorClass returns a class name for an error (eg. "ErrUnexpectedEOF"). For
// string errors, it returns an Adler-32 checksum of the error string.
func errorClass(err error) string {
class := reflect.TypeOf(err).String()
if class == "" {
return "panic"
} else if class == "*errors.errorString" {
checksum := adler32.Checksum([]byte(err.Error()))
return fmt.Sprintf("{%x}", checksum)
} else {
return strings.TrimPrefix(class, "*")
}
}

98
vendor/github.com/jesseduffield/roll/stack.go generated vendored
View file

@ -1,98 +0,0 @@
package roll
import (
"fmt"
"hash/crc32"
"os"
"runtime"
"strings"
)
var (
knownFilePathPatterns = []string{
"github.com/",
"code.google.com/",
"bitbucket.org/",
"launchpad.net/",
"gopkg.in/",
}
)
func getCallers(skip int) (pc []uintptr) {
pc = make([]uintptr, 1000)
i := runtime.Callers(skip+1, pc)
return pc[0:i]
}
// -- rollbarFrames
type rollbarFrame struct {
Filename string `json:"filename"`
Method string `json:"method"`
Line int `json:"lineno"`
}
type rollbarFrames []rollbarFrame
// buildRollbarFrames takes a slice of function pointers and returns a Rollbar
// API payload containing the filename, method name, and line number of each
// function.
func buildRollbarFrames(callers []uintptr) (frames rollbarFrames) {
frames = rollbarFrames{}
// 2016-08-24 - runtime.CallersFrames was added in Go 1.7, which should
// replace the following code when roll is able to require Go 1.7+.
for _, caller := range callers {
frame := rollbarFrame{
Filename: "???",
Method: "???",
}
if fn := runtime.FuncForPC(caller); fn != nil {
name, line := fn.FileLine(caller)
frame.Filename = scrubFile(name)
frame.Line = line
frame.Method = scrubFunction(fn.Name())
}
frames = append(frames, frame)
}
return frames
}
// fingerprint returns a checksum that uniquely identifies a stacktrace by the
// filename, method name, and line number of every frame in the stack.
func (f rollbarFrames) fingerprint() string {
hash := crc32.NewIEEE()
for _, frame := range f {
fmt.Fprintf(hash, "%s%s%d", frame.Filename, frame.Method, frame.Line)
}
return fmt.Sprintf("%x", hash.Sum32())
}
// -- Helpers
// scrubFile removes unneeded information from the path of a source file. This
// makes them shorter in Rollbar UI as well as making them the same, regardless
// of the machine the code was compiled on.
//
// Example:
// /home/foo/go/src/github.com/stvp/roll/rollbar.go -> github.com/stvp/roll/rollbar.go
func scrubFile(s string) string {
var i int
for _, pattern := range knownFilePathPatterns {
i = strings.Index(s, pattern)
if i != -1 {
return s[i:]
}
}
return s
}
// scrubFunction removes unneeded information from the full name of a function.
//
// Example:
// github.com/stvp/roll.getCallers -> roll.getCallers
func scrubFunction(name string) string {
end := strings.LastIndex(name, string(os.PathSeparator))
return name[end+1 : len(name)]
}

7
vendor/github.com/jesseduffield/rollrus/.travis.yml generated vendored
View file

@ -1,7 +0,0 @@
language: go
go:
- 1.10.8
- 1.11.6
- 1.12.1
script:
- go test -v -race ./...

22
vendor/github.com/jesseduffield/rollrus/LICENSE generated vendored
View file

@ -1,22 +0,0 @@
The MIT License (MIT)
Copyright © Heroku 2014 - 2015
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

15
vendor/github.com/jesseduffield/rollrus/README.md generated vendored
View file

@ -1,15 +0,0 @@
[![Build Status](https://travis-ci.org/heroku/rollrus.svg?branch=master)](https://travis-ci.org/heroku/rollrus) [![GoDoc](https://godoc.org/github.com/heroku/rollrus?status.svg)](https://godoc.org/github.com/heroku/rollrus)
# What
Rollrus is what happens when [Logrus](https://github.com/sirupsen/logrus) meets [Roll](https://github.com/stvp/roll).
When a .Error, .Fatal or .Panic logging function is called, report the details to rollbar via a Logrus hook.
Delivery is synchronous to help ensure that logs are delivered.
If the error includes a [`StackTrace`](https://godoc.org/github.com/pkg/errors#StackTrace), that `StackTrace` is reported to rollbar.
# Usage
Examples available in the [tests](https://github.com/heroku/rollrus/blob/master/rollrus_test.go) or on [GoDoc](https://godoc.org/github.com/heroku/rollrus).

7
vendor/github.com/jesseduffield/rollrus/go.mod generated vendored
View file

@ -1,7 +0,0 @@
module github.com/jesseduffield/rollrus
require (
github.com/jesseduffield/roll v0.0.0-20190629104057-695be2e62b00
github.com/pkg/errors v0.8.1
github.com/sirupsen/logrus v1.3.0
)

19
vendor/github.com/jesseduffield/rollrus/go.sum generated vendored
View file

@ -1,19 +0,0 @@
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/jesseduffield/roll v0.0.0-20190629104057-695be2e62b00 h1:+JaOkfBNYQYlGD7dgru8mCwYNEc5tRRI8mThlVANhSM=
github.com/jesseduffield/roll v0.0.0-20190629104057-695be2e62b00/go.mod h1:cWNQljQAWYBp4wchyGfql4q2jRNZXxiE1KhVQgz+JaM=
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/sirupsen/logrus v1.3.0 h1:hI/7Q+DtNZ2kINb6qt/lS+IyXnHQe9e90POfeewL/ME=
github.com/sirupsen/logrus v1.3.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793 h1:u+LnwYTOOW7Ukr/fppxEb1Nwz0AtPflrblfvUudpo+I=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33 h1:I6FyU15t786LL7oL/hn43zqTuEGr4PN7F4XJ1p4E3Y8=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=

287
vendor/github.com/jesseduffield/rollrus/rollrus.go generated vendored
View file

@ -1,287 +0,0 @@
// Package rollrus combines github.com/jesseduffield/roll with github.com/sirupsen/logrus
// via logrus.Hook mechanism, so that whenever logrus' logger.Error/f(),
// logger.Fatal/f() or logger.Panic/f() are used the messages are
// intercepted and sent to rollbar.
//
// Using SetupLogging should suffice for basic use cases that use the logrus
// singleton logger.
//
// More custom uses are supported by creating a new Hook with NewHook and
// registering that hook with the logrus Logger of choice.
//
// The levels can be customized with the WithLevels OptionFunc.
//
// Specific errors can be ignored with the WithIgnoredErrors OptionFunc. This is
// useful for ignoring errors such as context.Canceled.
//
// See the Examples in the tests for more usage.
package rollrus
import (
"fmt"
"os"
"time"
"github.com/jesseduffield/roll"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
var defaultTriggerLevels = []logrus.Level{
logrus.ErrorLevel,
logrus.FatalLevel,
logrus.PanicLevel,
}
// Hook is a wrapper for the rollbar Client and is usable as a logrus.Hook.
type Hook struct {
roll.Client
triggers []logrus.Level
ignoredErrors []error
ignoreErrorFunc func(error) bool
ignoreFunc func(error, map[string]string) bool
// only used for tests to verify whether or not a report happened.
reported bool
}
// OptionFunc that can be passed to NewHook.
type OptionFunc func(*Hook)
// wellKnownErrorFields are the names of the fields to be checked for values of
// type `error`, in priority order.
var wellKnownErrorFields = []string{
logrus.ErrorKey, "err",
}
// WithLevels is an OptionFunc that customizes the log.Levels the hook will
// report on.
func WithLevels(levels ...logrus.Level) OptionFunc {
return func(h *Hook) {
h.triggers = levels
}
}
// WithMinLevel is an OptionFunc that customizes the log.Levels the hook will
// report on by selecting all levels more severe than the one provided.
func WithMinLevel(level logrus.Level) OptionFunc {
var levels []logrus.Level
for _, l := range logrus.AllLevels {
if l <= level {
levels = append(levels, l)
}
}
return func(h *Hook) {
h.triggers = levels
}
}
// WithIgnoredErrors is an OptionFunc that whitelists certain errors to prevent
// them from firing. See https://golang.org/ref/spec#Comparison_operators
func WithIgnoredErrors(errors ...error) OptionFunc {
return func(h *Hook) {
h.ignoredErrors = append(h.ignoredErrors, errors...)
}
}
// WithIgnoreErrorFunc is an OptionFunc that receives the error that is about
// to be logged and returns true/false if it wants to fire a rollbar alert for.
func WithIgnoreErrorFunc(fn func(error) bool) OptionFunc {
return func(h *Hook) {
h.ignoreErrorFunc = fn
}
}
// WithIgnoreFunc is an OptionFunc that receives the error and custom fields that are about
// to be logged and returns true/false if it wants to fire a rollbar alert for.
func WithIgnoreFunc(fn func(err error, fields map[string]string) bool) OptionFunc {
return func(h *Hook) {
h.ignoreFunc = fn
}
}
// NewHook creates a hook that is intended for use with your own logrus.Logger
// instance. Uses the defualt report levels defined in wellKnownErrorFields.
func NewHook(token string, env string, opts ...OptionFunc) *Hook {
h := NewHookForLevels(token, env, defaultTriggerLevels)
for _, o := range opts {
o(h)
}
return h
}
// NewHookForLevels provided by the caller. Otherwise works like NewHook.
func NewHookForLevels(token string, env string, levels []logrus.Level) *Hook {
return &Hook{
Client: roll.New(token, env),
triggers: levels,
ignoredErrors: make([]error, 0),
ignoreErrorFunc: func(error) bool { return false },
ignoreFunc: func(error, map[string]string) bool { return false },
}
}
// SetupLogging for use on Heroku. If token is not an empty string a rollbar
// hook is added with the environment set to env. The log formatter is set to a
// TextFormatter with timestamps disabled.
func SetupLogging(token, env string) {
setupLogging(token, env, defaultTriggerLevels)
}
// SetupLoggingForLevels works like SetupLogging, but allows you to
// set the levels on which to trigger this hook.
func SetupLoggingForLevels(token, env string, levels []logrus.Level) {
setupLogging(token, env, levels)
}
func setupLogging(token, env string, levels []logrus.Level) {
logrus.SetFormatter(&logrus.TextFormatter{DisableTimestamp: true})
if token != "" {
logrus.AddHook(NewHookForLevels(token, env, levels))
}
}
// ReportPanic attempts to report the panic to rollbar using the provided
// client and then re-panic. If it can't report the panic it will print an
// error to stderr.
func (r *Hook) ReportPanic() {
if p := recover(); p != nil {
if _, err := r.Client.Critical(fmt.Errorf("panic: %q", p), nil); err != nil {
fmt.Fprintf(os.Stderr, "reporting_panic=false err=%q\n", err)
}
panic(p)
}
}
// ReportPanic attempts to report the panic to rollbar if the token is set
func ReportPanic(token, env string) {
if token != "" {
h := &Hook{Client: roll.New(token, env)}
h.ReportPanic()
}
}
// Levels returns the logrus log.Levels that this hook handles
func (r *Hook) Levels() []logrus.Level {
if r.triggers == nil {
return defaultTriggerLevels
}
return r.triggers
}
// Fire the hook. This is called by Logrus for entries that match the levels
// returned by Levels().
func (r *Hook) Fire(entry *logrus.Entry) error {
trace, cause := extractError(entry)
for _, ie := range r.ignoredErrors {
if ie == cause {
return nil
}
}
if r.ignoreErrorFunc(cause) {
return nil
}
m := convertFields(entry.Data)
if _, exists := m["time"]; !exists {
m["time"] = entry.Time.Format(time.RFC3339)
}
if r.ignoreFunc(cause, m) {
return nil
}
return r.report(entry, cause, m, trace)
}
func (r *Hook) report(entry *logrus.Entry, cause error, m map[string]string, trace []uintptr) (err error) {
hasTrace := len(trace) > 0
level := entry.Level
r.reported = true
switch {
case hasTrace && level == logrus.FatalLevel:
_, err = r.Client.CriticalStack(cause, trace, m)
case hasTrace && level == logrus.PanicLevel:
_, err = r.Client.CriticalStack(cause, trace, m)
case hasTrace && level == logrus.ErrorLevel:
_, err = r.Client.ErrorStack(cause, trace, m)
case hasTrace && level == logrus.WarnLevel:
_, err = r.Client.WarningStack(cause, trace, m)
case level == logrus.FatalLevel || level == logrus.PanicLevel:
_, err = r.Client.Critical(cause, m)
case level == logrus.ErrorLevel:
_, err = r.Client.Error(cause, m)
case level == logrus.WarnLevel:
_, err = r.Client.Warning(cause, m)
case level == logrus.InfoLevel:
_, err = r.Client.Info(entry.Message, m)
case level == logrus.DebugLevel:
_, err = r.Client.Debug(entry.Message, m)
}
return err
}
// convertFields converts from log.Fields to map[string]string so that we can
// report extra fields to Rollbar
func convertFields(fields logrus.Fields) map[string]string {
m := make(map[string]string)
for k, v := range fields {
switch t := v.(type) {
case time.Time:
m[k] = t.Format(time.RFC3339)
default:
if s, ok := v.(fmt.Stringer); ok {
m[k] = s.String()
} else {
m[k] = fmt.Sprintf("%+v", t)
}
}
}
return m
}
// extractError attempts to extract an error from a well known field, err or error
func extractError(entry *logrus.Entry) ([]uintptr, error) {
var trace []uintptr
fields := entry.Data
type stackTracer interface {
StackTrace() errors.StackTrace
}
for _, f := range wellKnownErrorFields {
e, ok := fields[f]
if !ok {
continue
}
err, ok := e.(error)
if !ok {
continue
}
cause := errors.Cause(err)
tracer, ok := err.(stackTracer)
if ok {
return copyStackTrace(tracer.StackTrace()), cause
}
return trace, cause
}
// when no error found, default to the logged message.
return trace, fmt.Errorf(entry.Message)
}
func copyStackTrace(trace errors.StackTrace) (out []uintptr) {
for _, frame := range trace {
out = append(out, uintptr(frame))
}
return
}

4
vendor/modules.txt vendored
View file

@ -53,10 +53,6 @@ github.com/integrii/flaggy
github.com/jesseduffield/asciigraph github.com/jesseduffield/asciigraph
# github.com/jesseduffield/gocui v0.3.1-0.20200201013258-57fdcf23edc5 # github.com/jesseduffield/gocui v0.3.1-0.20200201013258-57fdcf23edc5
github.com/jesseduffield/gocui github.com/jesseduffield/gocui
# github.com/jesseduffield/roll v0.0.0-20190629104057-695be2e62b00
github.com/jesseduffield/roll
# github.com/jesseduffield/rollrus v0.0.0-20190701125922-dd028cb0bfd7
github.com/jesseduffield/rollrus
# github.com/jesseduffield/termbox-go v0.0.0-20200130214842-1d31d1faa3c9 # github.com/jesseduffield/termbox-go v0.0.0-20200130214842-1d31d1faa3c9
github.com/jesseduffield/termbox-go github.com/jesseduffield/termbox-go
# github.com/jesseduffield/yaml v0.0.0-20190702115811-b900b7e08b56 # github.com/jesseduffield/yaml v0.0.0-20190702115811-b900b7e08b56