Generate Video Access token (JWT) with Twillio Go SDK

huangapple
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英文:

Generate Video Access token (JWT) with Twillio Go SDK

问题

我无法为 Twilio 视频产品使用 golang SDK 创建访问令牌。在文档中，遗憾的是没有提到 golang（https://www.twilio.com/docs/video/tutorials/user-identity-access-tokens#generating-access-tokens）。

你们中是否有人知道我如何创建所需的访问令牌？

在其他语言的示例中提到的 JWT 包在 Go SDK 中找不到。

英文:

I am failing to create an Access Token for the Twillio Video Product with the golang SDK
In the docs there is golang sadly not mentioned

Does anyone of you know how I can create the required access token?

The JWT package mentioned in the examples of the other languages can not be found in the Go SDK.

答案1

得分: 2

我发现使用默认的Go SDK是不可能做到的。我按照https://www.twilio.com/docs/iam/access-tokens上的说明构建了JWT。也许有人会觉得这个解决方案很方便：

  1. package main
  3. import (
  4. 	"encoding/json"
  5. 	"fmt"
  6. 	"github.com/dvsekhvalnov/jose2go"
  7. 	"log"
  8. 	"time"
  9. )
  11. func main() {
  12. 	accountSid := "XXX"
  13. 	keySid := "YYY"
  14. 	keySecret := "ZZZ"
  16. 	username := "Simon"
  17. 	roomName := "SimonsRoom"
  19. 	now := time.Now()
  21. 	type JWTPayload struct {
  22. 		Jti                    string `json:"jti"`
  23. 		Issuer                 string `json:"iss"`
  24. 		Subject                string `json:"sub"`
  25. 		CreationUnixTimestamp  int64  `json:"iat"`
  26. 		NotBeforeUnixTimestamp int64  `json:"nbf"`
  27. 		ExpiresUnixTimestamp   int64  `json:"exp"`
  28. 		Grants                 struct {
  29. 			Identity string `json:"identity"`
  30. 			Video    struct {
  31. 				Room string `json:"room"`
  32. 			} `json:"video"`
  33. 		} `json:"grants"`
  34. 	}
  36. 	payload := JWTPayload{
  37. 		Jti:                    fmt.Sprintf("%s-%d", keySid, now.UnixNano()),
  38. 		Issuer:                 keySid,
  39. 		Subject:                accountSid,
  40. 		CreationUnixTimestamp:  now.Unix(),
  41. 		NotBeforeUnixTimestamp: now.Unix(),
  42. 		ExpiresUnixTimestamp:   now.Add(23 * time.Hour).Unix(),
  43. 		Grants: struct {
  44. 			Identity string `json:"identity"`
  45. 			Video    struct {
  46. 				Room string `json:"room"`
  47. 			} `json:"video"`
  48. 		}{
  49. 			Identity: username,
  50. 			Video: struct {
  51. 				Room string `json:"room"`
  52. 			}{
  53. 				Room: roomName,
  54. 			},
  55. 		},
  56. 	}
  58. 	payloadByte, err := json.Marshal(payload)
  59. 	if err != nil {
  60. 		log.Fatal(err)
  61. 	}
  62. 	token, err := jose.SignBytes(payloadByte, jose.HS256, []byte(keySecret),
  63. 		jose.Header("cty", "twilio-fpa;v=1"),
  64. 		jose.Header("typ", "JWT"),
  65. 		jose.Header("alg", "HS256"),
  66. 	)
  67. 	if err != nil {
  68. 		log.Fatal(err)
  69. 	}
  71. 	fmt.Println(token)
  72. }
英文:

I found that it is just not possible to do it with the default go SDK. I did follow the instructions on https://www.twilio.com/docs/iam/access-tokens and build the JWT myself. Maybe someone will find the solution handy:

  1. package main
  2. import (
  3. "encoding/json"
  4. "fmt"
  5. "github.com/dvsekhvalnov/jose2go"
  6. "log"
  7. "time"
  8. )
  9. func main() {
  10. accountSid := "XXX"
  11. keySid := "YYY"
  12. keySecret := "ZZZ"
  13. username := "Simon"
  14. roomName := "SimonsRoom"
  15. now := time.Now()
  16. type JWTPayload struct {
  17. Jti                    string `json:"jti"`
  18. Issuer                 string `json:"iss"`
  19. Subject                string `json:"sub"`
  20. CreationUnixTimestamp  int64  `json:"iat"`
  21. NotBeforeUnixTimestamp int64  `json:"nbf"`
  22. ExpiresUnixTimestamp   int64  `json:"exp"`
  23. Grants                 struct {
  24. Identity string `json:"identity"`
  25. Video    struct {
  26. Room string `json:"room"`
  27. } `json:"video"`
  28. } `json:"grants"`
  29. }
  30. payload := JWTPayload{
  31. Jti:                    fmt.Sprintf("%s-%d",keySid,now.UnixNano()),
  32. Issuer:                 keySid,
  33. Subject:                accountSid,
  34. CreationUnixTimestamp:  now.Unix(),
  35. NotBeforeUnixTimestamp: now.Unix(),
  36. ExpiresUnixTimestamp:   now.Add(23*time.Hour).Unix(),
  37. Grants: struct {
  38. Identity string `json:"identity"`
  39. Video    struct {
  40. Room string `json:"room"`
  41. } `json:"video"`
  42. }{
  43. Identity: username,
  44. Video: struct {
  45. Room string `json:"room"`
  46. }{
  47. Room: roomName,
  48. },
  49. },
  50. }
  51. payloadByte, err := json.Marshal(payload)
  52. if err != nil {
  53. log.Fatal(err)
  54. }
  55. token, err := jose.SignBytes(payloadByte, jose.HS256, []byte(keySecret),
  56. jose.Header("cty", "twilio-fpa;v=1"),
  57. jose.Header("typ", "JWT"),
  58. jose.Header("alg", "HS256"),
  59. )
  60. if err != nil {
  61. log.Fatal(err)
  62. }
  63. fmt.Println(token)
  64. }

huangapple
  • 本文由 发表于 2021年6月4日 15:34:32
  • 转载请务必保留本文链接：https://go.coder-hub.com/67833205.html
  • go
  • twilio
  • twilio-api
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