gh-issues.go

package main

import (
  "regexp"
  "fmt"
  "strings"

  "os"
  "io"
  "io/ioutil"
  "net/http"
  "encoding/json"
  b64 "encoding/base64"
)

type issue struct {
  State string `json:"state"`
}

var token = os.Getenv("GITHUB_TOKEN")
var githubUser = os.Getenv("GITHUB_USER")

var issueChecked = []string{}

func isInChecked(issue string) bool {
  for _, item := range issueChecked {
    if item == issue {
      return true
    }
  }
  return false
}

func main() {
  if (token == "" || githubUser == "") {
    panic("not github user or token")
  }

  r := regexp.MustCompile("(http|https):\\/\\/github.com\\/[a-zA-Z]+\\/[a-zA-Z]+\\/issues\\/\\d+")

  dat, err := ioutil.ReadFile("ocis/tests/acceptance/expected-failures-API-on-OCIS-storage.md")
  if err != nil {
    panic(err)
  }

  auth := "Basic " + b64.StdEncoding.EncodeToString([]byte(githubUser + ":" + token))

  client := &http.Client{}

  matches := r.FindAllString(string(dat), -1)
  for _, url := range matches {

    splits := strings.Split(url, "/")

    issueID := strings.Join(splits[len(splits) - 4:], "/")

    if (isInChecked(issueID)) {
      continue
    }

    reqUrl := "https://api.github.com/repos/" + issueID 

    // fmt.Println(reqUrl, auth)
    req, _ := http.NewRequest("GET", reqUrl, nil)
    req.Header.Set("Authorization", auth)
    resp, err := client.Do(req)
    if err != nil {
      fmt.Println("Error for requesting " + issueID)
    }
    body, err := io.ReadAll(resp.Body)
    if err != nil {
      panic(err)
    }

    if (resp.StatusCode == 403) {
      panic("unauthorized status 403")
    }
    resp.Body.Close()
    i := &issue{}
    err = json.Unmarshal(body, i)
    if err != nil {
      panic (err)
    }
    if (i.State == "") {
      fmt.Println("failed to get issue info for: " + issueID + " " + fmt.Sprint(resp.StatusCode))
    }

    if (i.State == "closed") {
      fmt.Println("\n\n====================")
      fmt.Println("Closed Issue found: " + issueID)
      fmt.Println("====================")
    }

    issueChecked = append(issueChecked, issueID)
  }

  fmt.Printf("Completed: checked %v issues", len(issueChecked))
}