https://github.com/mashiike/otelattr

https://github.com/mashiike/otelattr

Last synced: 30 days ago
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• Host: GitHub
• URL: https://github.com/mashiike/otelattr
• Owner: mashiike
• License: mit
• Created: 2024-09-11T03:31:52.000Z (9 months ago)
• Default Branch: main
• Last Pushed: 2024-12-16T20:56:48.000Z (5 months ago)
• Last Synced: 2025-04-30T07:04:58.575Z (30 days ago)
• Language: Go
• Size: 13.7 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# otelattr

## Usage 

```golang

package main

import (

	"encoding/json"

	"os"

	"github.com/mashiike/otelattr"

)

type HTTPContext struct {

		Status int    `otelattr:"http.status_code"`

		Method string `otelattr:"http.method"`

		Path   string `otelattr:"http.path"`

}

func main() {

	httpCtx := HTTPContext{

		Status: 200,

		Method: "GET",

		Path:   "/",

	}

	attrs, err := otelattr.MarshalOtelAttributes(httpCtx)

	if err != nil {

		panic(err)

	}

	enc := json.NewEncoder(os.Stdout)

	for _, attr := range attrs {

		if err := enc.Encode(attr); err != nil {

			panic(err)

		}

	}

	// Output:

	//{"Key":"http.status_code","Value":{"Type":"INT64","Value":200}}

	//{"Key":"http.method","Value":{"Type":"STRING","Value":"GET"}}

	//{"Key":"http.path","Value":{"Type":"STRING","Value":"/"}}

}

```

LICENSE: MIT