go/opentelemetry-go
1
0
Fork 0
mirror of https://github.com/open-telemetry/opentelemetry-go.git synced 2025-11-27 22:49:15 +02:00
Code Issues Releases Activity

Drop support for Go 1.21 in dice example (#5800)

Browse Source 
Resolves #5359
This commit is contained in:
Tyler Yahn
2024-09-10 11:04:33 -07:00
committed by GitHub
parent e9ac0d248c
commit cdd2dbb474
4 changed files with 32 additions and 78 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
CHANGELOG.md
View File

@@ -23,7 +23,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
### Removed
- Drop support for [Go 1.21]. (#5736, #5740)
- Drop support for [Go 1.21]. (#5736, #5740, #5800)
<!-- Released section -->
<!-- Don't change this section unless doing release -->

31
example/dice/rolldice.go
View File

@@ -4,8 +4,15 @@
package main
import (
"fmt"
"io"
"math/rand"
"net/http"
"strconv"
"go.opentelemetry.io/contrib/bridges/otelslog"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/metric"
)
@@ -27,3 +34,27 @@ func init() {
panic(err)
}
}
func rolldice(w http.ResponseWriter, r *http.Request) {
ctx, span := tracer.Start(r.Context(), "roll")
defer span.End()
roll := 1 + rand.Intn(6)
var msg string
if player := r.PathValue("player"); player != "" {
msg = fmt.Sprintf("%s is rolling the dice", player)
} else {
msg = "Anonymous player is rolling the dice"
}
logger.InfoContext(ctx, msg, "result", roll)
rollValueAttr := attribute.Int("roll.value", roll)
span.SetAttributes(rollValueAttr)
rollCnt.Add(ctx, 1, metric.WithAttributes(rollValueAttr))
resp := strconv.Itoa(roll) + "\n"
if _, err := io.WriteString(w, resp); err != nil {
logger.ErrorContext(ctx, "Write failed", "error", err)
}
}

35
example/dice/rolldice_go1.21.go
View File

@@ -1,35 +0,0 @@
// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
//go:build !go1.22
// +build !go1.22
package main
import (
"io"
"math/rand"
"net/http"
"strconv"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/metric"
)
func rolldice(w http.ResponseWriter, r *http.Request) {
ctx, span := tracer.Start(r.Context(), "roll")
defer span.End()
roll := 1 + rand.Intn(6)
logger.InfoContext(ctx, "Anonymous player is rolling the dice", "result", roll)
rollValueAttr := attribute.Int("roll.value", roll)
span.SetAttributes(rollValueAttr)
rollCnt.Add(ctx, 1, metric.WithAttributes(rollValueAttr))
resp := strconv.Itoa(roll) + "\n"
if _, err := io.WriteString(w, resp); err != nil {
logger.ErrorContext(ctx, "Write failed", "error", err)
}
}

42
example/dice/rolldice_go1.22.go
View File

@@ -1,42 +0,0 @@
// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
//go:build go1.22
// +build go1.22
package main
import (
"fmt"
"io"
"math/rand"
"net/http"
"strconv"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/metric"
)
func rolldice(w http.ResponseWriter, r *http.Request) {
ctx, span := tracer.Start(r.Context(), "roll")
defer span.End()
roll := 1 + rand.Intn(6)
var msg string
if player := r.PathValue("player"); player != "" {
msg = fmt.Sprintf("%s is rolling the dice", player)
} else {
msg = "Anonymous player is rolling the dice"
}
logger.InfoContext(ctx, msg, "result", roll)
rollValueAttr := attribute.Int("roll.value", roll)
span.SetAttributes(rollValueAttr)
rollCnt.Add(ctx, 1, metric.WithAttributes(rollValueAttr))
resp := strconv.Itoa(roll) + "\n"
if _, err := io.WriteString(w, resp); err != nil {
logger.ErrorContext(ctx, "Write failed", "error", err)
}
}