bridge: better interfaces, working github configurator

1 files changed, 0 insertions, 244 deletions

diff --git a/bridge/github/auth.go b/bridge/github/auth.go
deleted file mode 100644
index b721df7f..00000000
--- a/bridge/github/auth.go
+++ /dev/null
@@ -1,244 +0,0 @@
-package github
-
-import (
-	"bufio"
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"math/rand"
-	"net/http"
-	"os"
-	"strings"
-	"syscall"
-	"time"
-
-	"golang.org/x/crypto/ssh/terminal"
-)
-
-const githubV3Url = "https://api.github.com"
-
-func Configure() (map[string]string, error) {
-	fmt.Println("git-bug will generate an access token in your Github profile.")
-	// fmt.Println("The token will have the \"repo\" permission, giving it read/write access to your repositories and issues. There is no narrower scope available, sorry :-|")
-	fmt.Println()
-
-	tokenName, err := promptTokenName()
-	if err != nil {
-		return nil, err
-	}
-
-	fmt.Println()
-
-	username, err := promptUsername()
-	if err != nil {
-		return nil, err
-	}
-
-	fmt.Println()
-
-	password, err := promptPassword()
-	if err != nil {
-		return nil, err
-	}
-
-	fmt.Println()
-
-	// Attempt to authenticate and create a token
-
-	var note string
-	if tokenName == "" {
-		note = "git-bug"
-	} else {
-		note = fmt.Sprintf("git-bug - %s", tokenName)
-	}
-
-	resp, err := requestToken(note, username, password)
-	if err != nil {
-		return nil, err
-	}
-
-	defer resp.Body.Close()
-
-	if resp.StatusCode == http.StatusCreated {
-		return decodeBody(resp.Body)
-	}
-
-	// Handle 2FA is needed
-	OTPHeader := resp.Header.Get("X-GitHub-OTP")
-	if resp.StatusCode == http.StatusUnauthorized && OTPHeader != "" {
-		otpCode, err := prompt2FA()
-		if err != nil {
-			return nil, err
-		}
-
-		resp, err = requestTokenWith2FA(note, username, password, otpCode)
-		if err != nil {
-			return nil, err
-		}
-
-		defer resp.Body.Close()
-
-		if resp.StatusCode == http.StatusCreated {
-			return decodeBody(resp.Body)
-		}
-	}
-
-	b, _ := ioutil.ReadAll(resp.Body)
-	fmt.Printf("Error %v: %v\n", resp.StatusCode, string(b))
-
-	return nil, nil
-}
-
-func requestToken(note, username, password string) (*http.Response, error) {
-	return requestTokenWith2FA(note, username, password, "")
-}
-
-func requestTokenWith2FA(note, username, password, otpCode string) (*http.Response, error) {
-	url := fmt.Sprintf("%s/authorizations", githubV3Url)
-	params := struct {
-		Scopes      []string `json:"scopes"`
-		Note        string   `json:"note"`
-		Fingerprint string   `json:"fingerprint"`
-	}{
-		// Scopes:      []string{"repo"},
-		Note:        note,
-		Fingerprint: randomFingerprint(),
-	}
-
-	data, err := json.Marshal(params)
-	if err != nil {
-		return nil, err
-	}
-
-	req, err := http.NewRequest("POST", url, bytes.NewBuffer(data))
-	if err != nil {
-		return nil, err
-	}
-
-	req.SetBasicAuth(username, password)
-	req.Header.Set("Content-Type", "application/json")
-
-	if otpCode != "" {
-		req.Header.Set("X-GitHub-OTP", otpCode)
-	}
-
-	client := http.Client{}
-
-	return client.Do(req)
-}
-
-func decodeBody(body io.ReadCloser) (map[string]string, error) {
-	data, _ := ioutil.ReadAll(body)
-
-	aux := struct {
-		Token string `json:"token"`
-	}{}
-
-	err := json.Unmarshal(data, &aux)
-	if err != nil {
-		return nil, err
-	}
-
-	return map[string]string{
-		"token": aux.Token,
-	}, nil
-}
-
-func randomFingerprint() string {
-	// Doesn't have to be crypto secure, it's just to avoid token collision
-	rand.Seed(time.Now().UnixNano())
-	var letterRunes = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
-	b := make([]rune, 32)
-	for i := range b {
-		b[i] = letterRunes[rand.Intn(len(letterRunes))]
-	}
-	return string(b)
-}
-
-func promptUsername() (string, error) {
-	for {
-		fmt.Println("username:")
-
-		line, err := bufio.NewReader(os.Stdin).ReadString('\n')
-		if err != nil {
-			return "", err
-		}
-
-		line = strings.TrimRight(line, "\n")
-
-		ok, err := validateUsername(line)
-		if err != nil {
-			return "", err
-		}
-		if ok {
-			return line, nil
-		}
-
-		fmt.Println("invalid username")
-	}
-}
-
-func promptTokenName() (string, error) {
-	fmt.Println("To help distinguish the token, you can optionally provide a description")
-	fmt.Println("The token will be named \"git-bug - <description>\"")
-	fmt.Println("description:")
-
-	line, err := bufio.NewReader(os.Stdin).ReadString('\n')
-	if err != nil {
-		return "", err
-	}
-
-	return strings.TrimRight(line, "\n"), nil
-}
-
-func validateUsername(username string) (bool, error) {
-	url := fmt.Sprintf("%s/users/%s", githubV3Url, username)
-
-	resp, err := http.Get(url)
-	if err != nil {
-		return false, err
-	}
-
-	err = resp.Body.Close()
-	if err != nil {
-		return false, err
-	}
-
-	return resp.StatusCode == http.StatusOK, nil
-}
-
-func promptPassword() (string, error) {
-	for {
-		fmt.Println("password:")
-
-		bytePassword, err := terminal.ReadPassword(int(syscall.Stdin))
-		if err != nil {
-			return "", err
-		}
-
-		if len(bytePassword) > 0 {
-			return string(bytePassword), nil
-		}
-
-		fmt.Println("password is empty")
-	}
-}
-
-func prompt2FA() (string, error) {
-	for {
-		fmt.Println("two-factor authentication code:")
-
-		byte2fa, err := terminal.ReadPassword(int(syscall.Stdin))
-		if err != nil {
-			return "", err
-		}
-
-		if len(byte2fa) > 0 {
-			return string(byte2fa), nil
-		}
-
-		fmt.Println("code is empty")
-	}
-}